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<strong>WSCAD51</strong> <strong>Getting</strong> <strong>Started</strong>


Table Of Contents<br />

Introduction ......................................................................................................1<br />

General..........................................................................................................1<br />

Documentation................................................................................................1<br />

General.......................................................................................................1<br />

Online Help – WebHelp ..................................................................................2<br />

Features ...........................................................................................................5<br />

General Information about WSCAD 5...................................................................5<br />

Basic - version .............................................................................................5<br />

Compact - version.........................................................................................5<br />

Professional - version ....................................................................................5<br />

Features of WSCAD 5.1 ....................................................................................5<br />

General.......................................................................................................5<br />

Drawing functions .........................................................................................6<br />

Automatic functions.......................................................................................6<br />

Automated listings/charts...............................................................................7<br />

Interfaces....................................................................................................7<br />

New Features of WSCAD 5.1 ...........................................................................7<br />

Hardware requirements ....................................................................................9<br />

Working with WSCAD 5 ..................................................................................... 11<br />

Restrictions of the Demo version ...................................................................... 11<br />

Starting WSCAD 5 ......................................................................................... 12<br />

Screen layout................................................................................................ 13<br />

The pull down menus................................................................................... 13<br />

The mouse pointer/cursor arrow .................................................................... 13<br />

Grid.......................................................................................................... 14<br />

Mouse button functions................................................................................ 14<br />

Free memory ............................................................................................. 14<br />

Drawing co-ordinate (Path)........................................................................... 14<br />

File names ................................................................................................. 15<br />

Common input field..................................................................................... 15<br />

Status and prompt display ............................................................................ 15<br />

Mouse operation............................................................................................ 16<br />

Function keys................................................................................................ 17<br />

Important keyboard functions .......................................................................... 18<br />

Special key combinations ................................................................................ 18<br />

Configuring the screen layout .......................................................................... 19<br />

Design capture ................................................................................................ 21<br />

General........................................................................................................ 21<br />

Norm IEC 61346............................................................................................ 21<br />

Setting up a project ....................................................................................... 22<br />

General..................................................................................................... 22<br />

Creating new pages for a drawing set................................................................ 25<br />

Adjusting the practice files .............................................................................. 28<br />

Page configuration ......................................................................................... 30<br />

Placing Components....................................................................................... 31<br />

General..................................................................................................... 31<br />

Load a symbol without parts......................................................................... 31<br />

Placing symbols with database ...................................................................... 34<br />

Editing Terminals ........................................................................................... 38<br />

General..................................................................................................... 38<br />

Placing Terminals ........................................................................................ 38<br />

Terminal browser........................................................................................ 40<br />

Input via Terminal Number........................................................................... 42<br />

Drawing macros ............................................................................................ 42<br />

Inserting drawing macro .............................................................................. 42<br />

Contactor Manager......................................................................................... 44<br />

i


Table Of Contents<br />

General..................................................................................................... 44<br />

Semi-automatic Contactor Manager ............................................................... 44<br />

Contactor Manager...................................................................................... 54<br />

Full automatic Contactor Manager.................................................................. 60<br />

Cross-reference Navigator............................................................................... 61<br />

PLC Manager................................................................................................. 62<br />

General..................................................................................................... 62<br />

First you load the PLC main module ............................................................... 62<br />

Loading the individual PLC channels first ......................................................... 64<br />

Modifying the PLC byte address ..................................................................... 66<br />

Inserting connections (destination wiring) .......................................................... 67<br />

General..................................................................................................... 67<br />

Shortcuts .................................................................................................. 69<br />

Inserting corners ........................................................................................ 70<br />

Inserting direction symbols (T-pieces) ............................................................ 70<br />

Open line ends ........................................................................................... 70<br />

Completing the drawing sheets ..................................................................... 71<br />

Naming lines................................................................................................. 71<br />

General..................................................................................................... 71<br />

Inserting potential arrows ............................................................................ 72<br />

Completing the schematic ............................................................................... 74<br />

General..................................................................................................... 74<br />

Page 3 ...................................................................................................... 74<br />

Page 2 ...................................................................................................... 75<br />

Cable Manager.............................................................................................. 77<br />

General..................................................................................................... 77<br />

Drawing cables with the Cable Manager .......................................................... 77<br />

Splitting cables........................................................................................... 79<br />

Cable shield ............................................................................................... 80<br />

Modify Object properties ................................................................................. 80<br />

Automatic functions .......................................................................................... 83<br />

General........................................................................................................ 83<br />

Auto-numbering ............................................................................................ 83<br />

Auto cross reference ...................................................................................... 84<br />

Material browser............................................................................................ 85<br />

Control Cabinet Layout ................................................................................... 86<br />

General........................................................................................................ 86<br />

Inserting components..................................................................................... 87<br />

Excluding unwanted components...................................................................... 89<br />

Construction lines .......................................................................................... 90<br />

Inserting the control cabinet ............................................................................ 91<br />

Inserting the mounting plate ........................................................................... 91<br />

Drawing Cable trays, top hat rails and collection bars ........................................... 92<br />

Inserting assembly symbols ............................................................................. 93<br />

Inserting terminals ........................................................................................ 94<br />

Putting symbols on control cabinet door............................................................. 95<br />

Calculate dimensions of the Control cabinet........................................................ 96<br />

Drawing sheet variables .................................................................................. 96<br />

Foreign Languages ......................................................................................... 98<br />

Automated listings...........................................................................................101<br />

General.......................................................................................................101<br />

Individual listings via the 'Automatic funct.' menu ..............................................101<br />

Individual listings via the Project manager ........................................................101<br />

Automated listings of an entire Project .............................................................102<br />

General.......................................................................................................102<br />

Specific information for the Project summary .....................................................102<br />

Starting the creation of automated listings ........................................................103<br />

Project data.................................................................................................104<br />

ii


Table Of Contents<br />

Revision history ............................................................................................105<br />

Drawing pages .............................................................................................105<br />

Control cabinet layout ...................................................................................105<br />

Terminal chart .............................................................................................105<br />

Cable list .....................................................................................................106<br />

Cable chart ..................................................................................................106<br />

Wiring chart.................................................................................................107<br />

Material list .................................................................................................107<br />

Reference name chart ...................................................................................108<br />

Summary ....................................................................................................108<br />

Creating the project database.........................................................................109<br />

Output to printer ..........................................................................................109<br />

Creating a symbol ...........................................................................................111<br />

WSCAD Services .............................................................................................115<br />

In conclusion ... ...........................................................................................115<br />

Service Software - Subscription.......................................................................115<br />

Service Digitizing Drawings ............................................................................116<br />

Digitizing Drawings: Transferring “Paper” Drawings into CAD.............................116<br />

Epilog............................................................................................................117<br />

iii


Introduction<br />

General<br />

With WSCAD 5 you have chosen one of the most advanced programs to create electrical<br />

schematic drawings, with an excellent price/performance ratio.<br />

WSCAD 5 is already being used successfully by more than 25.000 users worldwide.<br />

Careful consideration has been given to user-friendliness, simplicity and universality.<br />

The easy-to-use On-line Help of WSCAD 5 gives instant on-screen answers<br />

to your questions.<br />

WSCAD 5 is undoubtedly one of the most effective CAD programs you can buy. You have<br />

instant access to all the functions and you can browse through your drawings easily, but<br />

most important, the program’s simplicity of operation and rapid processing enable you to<br />

produce extensive projects in a very short time. Whatever you are doing, WSCAD 5<br />

shows you the simplest way to accomplish your task. Clear menus, and the additional<br />

online information of the two mouse buttons functions makes WSCAD 5 a very easy<br />

program to use.<br />

The challenge of combining versatility of functions with great simplicity of use has been<br />

fully met in WSCAD 5. It provides you with all common functions of a CAD software<br />

program for generating electrical schematics (and some unusual ones as well), for<br />

example: loading symbols from libraries, combining them, creating new symbols, … .<br />

In addition, WSCAD 5 offers you much more! With functions such as subsequent<br />

rotation, mirroring, copying, moving, automatic assignment of reference numbers,<br />

automatic cross-references, free-form design of drawing frames, universal list<br />

generation, fully automatic contactor management, PLC manager and versatile<br />

configuration options you have all the features of a powerful circuit diagram generation<br />

program. And this list is by no far complete.<br />

On top of this we are constantly working to develop the program. Apart from the<br />

creativity of our programmers, feedback from users is an essential part of<br />

development. Please do not hesitate to give us your comments and suggestions at any<br />

time!<br />

Some comments about software protection: Due to previous experience, we are forced<br />

to deliver our software with a dongle. This may be a new situation for you, but this<br />

protection provides security for the program and enables us to maintain a low price, by<br />

providing a high degree of performance and functionality at the same time.<br />

For security reasons, it is possible to make as many copies of the original files as you like<br />

and install them on several other PCs. However, you can only use the program if the<br />

dongle is connected to one of the PC’s parallel or USB ports.<br />

Documentation<br />

General<br />

By offering a software-service contract we ensure essential further development of<br />

WSCAD to remain compliant with new legal regulation. The software service ensures<br />

timely automatic updates are immediately at your disposal. As well as being updated<br />

1


<strong>Getting</strong> <strong>Started</strong><br />

automatically with each new major release of our software products, you will receive<br />

continuous minor documentation changes and function improvements that we make from<br />

time to time.<br />

As the documentation and the software is integral though on line<br />

help, we have decided to provide “First steps …” as the only printed<br />

documentation.<br />

Up-to-date documentation can be found as 'WebHelp' on our web-site. You can<br />

activate the help function directly within the WSCAD software with .<br />

Online Help – WebHelp<br />

With the menu command 'Help –WebHelp' or , you can start directly start online<br />

help. Online help is installed automatically on your system and you can use it<br />

continuously. If your PC has web access and the connection (menu entry 'Help-<br />

WebHelp') is activated, you can get direct assistance from the internet with function key<br />

.<br />

If you need a special information on a subject, press the key and the related help<br />

files will be loaded from the internet.<br />

2


WebHelp supports you with just the information needed.<br />

Introduction<br />

The 'WebHelp' is always up to date. These files are complemented with tips and advice.<br />

You can have a look at these files on your system anytime.<br />

3


Features<br />

General Information about WSCAD 5<br />

WSCAD is modular, meaning that you are able to start with the Basic - version and, at a<br />

later time, expand it to a higher-version (Compact or Professional) with more<br />

features. Drawings that have been made with a lower version are fully compatible with<br />

higher versions.<br />

The three software versions are build up on each other and contain comprehensive and<br />

practical features.<br />

Basic - version<br />

The Basic - version is suitable for factory schematics of existing installations, You can<br />

also use it as a tool for small and less extensive schematics.<br />

Compact - version<br />

The Compact - version is good for maintaining existing schematics. The strength of the<br />

Compact - version is the adaptable schematic construction, for example, if a plant or<br />

machine already exists and has be expanded. In addition the Compact - version is used<br />

to create small and middle projects. The user can use some different automatic functions<br />

like: auto numbering; cross reference; terminal charts; contact reflection and much<br />

more.<br />

Professional - version<br />

The Professional - version is the version to use for planning, developing and documentation of new<br />

schematics. The user can use powerful on-line and control functions, which he needs to create new<br />

project. Operation errors decrease and so productivity will increase.<br />

Features of WSCAD 5.1<br />

- Schematic<br />

General Basic Compact Professional<br />

Drawing pages 10000 10000 >10000<br />

Sub pages <br />

New design <br />

Project management with file preview and sorting functions <br />

Project manager with individual listings. Project-specific<br />

information is automatically copied into the drawing frame <br />

Project import/export <br />

Unit/Field management; Unit/Field region - - <br />

Text box<br />

Path text <br />

5


<strong>Getting</strong> <strong>Started</strong><br />

Black Box - <br />

Destination wiring <br />

Material browser - - <br />

Text find/replace - <br />

Free configuration of drawing frames and lists (layout) <br />

Foreign language display/translate / - / - / <br />

Dimensions <br />

Printout labels of equipment, cables and terminals - <br />

6<br />

Drawing functions Basic Compact Professional<br />

- Schematic<br />

Choice of standards: Facility to work with old standard JEC 40719<br />

or new JEC 61346 standard <br />

Symbol explorer with preview when loading a symbol, including<br />

symbol search and favourites <br />

Symbol editor for drawing own schematic symbols <br />

Drawing macro Explorer with preview <br />

Terminal browser functions - <br />

Drawing plug + socket separately / plug + socket together / - / / <br />

- Floor plan<br />

Symbol libraries of all areas for electrical installation <br />

Symbol editor for drawing own electrical installation <br />

Drawing functions for floor plans <br />

Drawing format DIN and free format until 30mx30m <br />

Scale 1:1 until 1:1000 <br />

Fly Eye for display actually position in the drawing <br />

Clearly arranged floor management with installation zones <br />

Print preview of the drawings <br />

Snap functions <br />

- Schematic<br />

Automatic functions Basic Compact Professional<br />

Numbering of symbols - <br />

Generating cross references with designation wiring/online - / - - / / <br />

Automatic generation of line names in various forms - - <br />

Control cabinet manually / semi automatic / - / - / <br />

Terminal browser for locating and modifying terminals, single terminal,<br />

multi level terminal, jumper - <br />

Cable manager and connector manager online - - <br />

Contactor management - <br />

Contactor manager - <br />

Coil cross reference/ generate reflector - <br />

Coil cross reference and contact manager online - - <br />

Generate PLC cross references - <br />

PLC cross references and PLC manager online - - <br />

Replacing drawing frames -


- Schematic<br />

Features<br />

Automated listings/charts Basic Compact Professional<br />

Separate listings (terminal chart, material list, …) - <br />

Automated listing for all lists - - <br />

Project data - <br />

Summary - <br />

Revision history - - <br />

Terminal Chart - <br />

Connector chart - - <br />

Cable list - - <br />

Cable chart - - <br />

Wiring chart - - <br />

Reference list - - <br />

Material list - <br />

- Schematic<br />

Interfaces Basic Compact Professional<br />

DWG/DXF/HPGL Export <br />

DWG/DXF/HPGL Import <br />

VNS Export - - <br />

ASCII, ACCESS, Excel, dBase, Import/Export (Data) - - <br />

Import of parts data via ECAD standard component interface - - <br />

UGL/UGS Export - - <br />

Import of ASCII-, Excel- and Datanorm 4.0 - files - - <br />

Material list output as ACCESS, dBase, ASCII or Excel - - <br />

Label-Export to Grafoplast, Phoenix, Murrplastik, Excel or ACCESS - <br />

Import/Export of SEQ list for PLC module as Excel, SEQ-txt-format - - <br />

- Floor plan<br />

DWG/DXF Import with taking over all layers <br />

New Features of WSCAD 5.1 Basic Compact Professional<br />

- Project management:<br />

Hide and show of several projects <br />

Export of several projects <br />

Sorting in 2 levels <br />

Advanced copy function for projects <br />

Exclude components for additional material listings <br />

DWG/DXF- import and -export <br />

Export to BMP-, PCX- and PNG- format <br />

-CPP and UFD-management:<br />

Fast navigation through CPP-projects - - <br />

7


<strong>Getting</strong> <strong>Started</strong><br />

UFD-management with view of concerned pages - - <br />

Changing of UFD for one or several pages - - <br />

Using of UFD-region without CPP-mode - - <br />

- Contactor management:<br />

Contactor management - <br />

New contactor manager with advanced functionality: - - <br />

- intuitive handling - <br />

- smart listing of contactors during work - <br />

- assigning contacts to preselect pin numbers - - <br />

- split a 3pole power contact to a 3 single power contacts - - <br />

- simple expand functionality for aux. contactor block - - <br />

- creating an individual contact block - - <br />

- free changings or moves of pin designations - <br />

- Lexicon:<br />

Selective text import and translation with new dialogue - - <br />

- Drawing functions:<br />

Simple text: expanded to 100 characters <br />

Simple text: Rotation 0°/90°/180°/270° adjustable <br />

Text box: used for more than 100 characters with import functionality <br />

Direct access to File description and Comments (1+2) with Sheet text<br />

functionality<br />

8<br />

<br />

Direct access to function text and additional texts <br />

Zooming with mouse wheel and keyboard +/- <br />

Page up/down: goto; button next / prev; shortcuts <br />

Sequential and unique number for project pages - - <br />

Variable sheet number , sheet quantity l, filename short/long would be updated <br />

Terminal browser: changing the terminal destination - <br />

Material browser: insert external texts by using drag'n drop - - <br />

Protect frame elements <br />

Cabel visible or invisible by using a menu item <br />

Graphic - company logo & graphic as link resizeable <br />

Graphic used in symbols <br />

Drawing macro Explorer for fast selection of drawing macros <br />

Accessibility Quick Text: preselect already known text - - <br />

- Interface/Printing:<br />

Output to ASCII: Material list - <br />

Print: Margins are adjustable for printout <br />

- Help:<br />

Informations refering the Update-Download <br />

Display the available shortkeys


Hardware requirements<br />

Minimum requirements Recommend<br />

Operation System: Windows 98/2000/XP Windows 2000/XP<br />

CPU: 800 MHz 2 GHz<br />

RAM: 128 MB 512 MB<br />

Harddisk 200 MB 500 MB<br />

Graphics Card: 32 MB 128 MB<br />

Make sure that the newest Microsoft service packages are installed!<br />

Features<br />

9


Working with WSCAD 5<br />

Restrictions of the Demo version<br />

The Demo version of WSCAD 5 has all features of the Professional version (if you<br />

select this option), including all automatic functions such as contactor manager, database<br />

links, cross references, numbering and so on. Only the output functions (Printer,<br />

DXF/VNS-export) are restricted. Only a small part of the drawing can be printed (max. 8<br />

components and some elements).<br />

Please select after inserting Demo CD the option "start WSCAD 5.1 demo setup" .<br />

after a view steps you're able to choose the feature you will work with.<br />

11


<strong>Getting</strong> <strong>Started</strong><br />

With the Demo version only a few libraries are installed, containing the components<br />

required for the practice example plus some general components. The full licence version<br />

contains very comprehensive libraries with over 1000 symbols, and the Professional<br />

version includes more than 250 varied contact combs, as well as several hundred<br />

mechanical components for the control cabinet layout.<br />

Similarly the database contains only those entries which are needed for the practice<br />

example. The Professional version contains a very comprehensive database with<br />

thousands of parts from various manufacturers.<br />

Warning<br />

12<br />

Drawings which are created or modified with the Demo version<br />

cannot be edited with a full licence version. So take care!<br />

This demonstration manual is only a brief description of the program and contains a short<br />

example, some information about the installation and some general hints for using the<br />

program. You have full access to the on-line help files of WSCAD 5.<br />

Starting WSCAD 5<br />

After installation has been successful completed you will find the program group 'WSCAD<br />

5. on your screen. You will see icons for the program, on-line help, the Readme file and<br />

the Uninstall program. You will also find icons for the WSCAD file viewer WSVIEW and<br />

the associated help file.


WSCAD 5.1<br />

Demo<br />

Working with WSCAD 5<br />

To start WSCAD double click on the icon created on the desktop during<br />

installation.<br />

Screen layout<br />

After starting WSCAD 5, the screen typically looks as shown below:<br />

The pull down menus<br />

With the pull down menus you can select appropriate commands, or you have access to<br />

some of the most frequently used commands by clicking on an icon button. To see what<br />

the icons mean, just position the mouse pointer on each one in turn to reveal the ‘tool<br />

tip’ fly-out.<br />

The mouse pointer/cursor arrow<br />

The arrow or cursor location determines the actual position within the drawing. You can<br />

position the arrow or cursor with the mouse. In addition you can position with the cursor<br />

keys or by type in the specific co-ordinates. It is also possible to change the format of<br />

the cursor (e.g. to a crosshair) by using 'Settings - Options'.<br />

13


<strong>Getting</strong> <strong>Started</strong><br />

Grid<br />

As a drawing aid, a grid can be displayed if required by turning it on or off with the<br />

function key . The grid spacing can be set ('Settings - Options'), the default<br />

spacing is 2.5 mm. Components are created to match the grid and automatic<br />

connection requires components to be in line with each other, it is helpful to keep the<br />

grid displayed and switch the Snap Mode 'on' with the function key .<br />

Mouse button functions<br />

The functions of the left and right mouse buttons are always displayed by the little yellow<br />

mouse at the bottom of the screen. This makes WSCAD much more easier to use. It is<br />

helpful to have a look at them frequently! The left button (corresponding to the<br />

key) is used typically to execute a command. The right button<br />

(corresponding to the key) is typically used to exit a command or to activate the<br />

property menu.<br />

Free memory<br />

The capacity of free memory is shown as a percentage, on the right bottom edge of the<br />

WSCAD window. If available memory is getting low, the 'Compress' command in File<br />

menu should help to increase the memory capacity.<br />

Drawing co-ordinate (Path)<br />

To locate components in a drawing easily, the drawing is divided into numbered vertical<br />

strips, numbered horizontally, and this number is known as the vertical path. The width<br />

of each strip and the numbering sequence are set in 'Settings - Common Settings -<br />

Cross reference'. It is this path number that is used, along with the sheet number, to<br />

indicate the location of a cross referenced element.<br />

14


Enter for example an 'A' as first vertical sign.<br />

Working with WSCAD 5<br />

In the centre at the bottom of the screen, next to the current sheet size, is a number and<br />

letter that indicates the grid reference of the drawing that the cursor is currently located<br />

in.<br />

File names<br />

The top bar of the Windows screen displays the name of the current project and of the<br />

active drawing. If you are working in the symbol editor or selecting a component from<br />

the library, you will see the name of the active library in this field, instead of the drawing<br />

file name.<br />

Common input field<br />

When inserting text or co-ordinates with the keyboard, you will see these values appear<br />

in a box at the bottom of the screen.<br />

Status and prompt display<br />

At the lower left hand side of the screen, there is a box that displays the status of<br />

settings and commands. The letters (S, O, A) are displayed when the corresponding<br />

function is activated.<br />

15


<strong>Getting</strong> <strong>Started</strong><br />

Mouse operation<br />

16<br />

The status display contains:<br />

Snap function on/off 'S' as 1st character<br />

Ortho Mode on/off 'O' as 2nd character<br />

Auto.-connecting on/off 'A' as 3rd character<br />

When working with a graphical user interface such as Windows it is normal to work with<br />

the mouse to move the cursor. However the cursor can also be used for other tasks as<br />

e.g. inserting components.<br />

One click with the left mouse button indicates a positive confirmation. The internal<br />

functions of WSCAD 5 allow the right button to be used for cancelling, as in the earlier<br />

version, but not in case of the main menu, because this is not compatible with standard<br />

Windows functions.<br />

Moving and sizing of individual windows are normal parts of the Windows operation and<br />

the form of the cursor gives visual hints on how to do.<br />

The right mouse button gives you also access to a very important function of the<br />

program. When you position the cursor on any object, and clic k the right mouse button,<br />

you will see a specific menu displaying the characteristics of the selected object. This<br />

applies not only to elements within the drawings but also to the buttons on the toolbars.<br />

You can use the mouse to mark an area (rectangle) of the drawing to (for example)<br />

move or copy the selected components.<br />

If you want to select a particular area of a drawing window to edit or to copy it, you can<br />

do by using the mouse. Click with the left mouse button on a corner of the desired area,<br />

hold the mouse button down and move the cursor with the mouse. This will cause a<br />

rectangle to be drawn and when the mouse button is released all components within the<br />

rectangle will be shown highlighted. Then you can apply the copy command to this<br />

area. To cancel the selection you simply click anywhere in the drawing window.<br />

Another useful feature is 'Panning', which moves the whole picture in the drawing<br />

window when the cursor bumps against the side of the window. However this function is<br />

only activated by holding the key down, or when you are loading a symbol or<br />

drawing a line. This prevents the screen from ‘panning’ every time you move the mouse<br />

towards the menus or toolbars.<br />

The Object properties concept provides a new and very fundamental feature. A click<br />

with the right mouse button opens a menu, which relates exactly to the object on which<br />

the cursor is located. For example, if the object is a component, you will get the<br />

component parameters menu and its applicable commands, if you click near a command<br />

toolbar you can switch them on and off. By using this feature frequently you will soon<br />

come to appreciate it’s usefulness!<br />

Mouse wheel zoom<br />

On the basis of the current cursor position the representation is constantly increased<br />

and/or reduced depending upon direction of rotation, which picture shifted after<br />

possibility in such a way that the cursor position becomes the picture center. The<br />

function is activated and/or deactivated through to press on the mouse wheel. An<br />

identical effect as over mouse wheel tricks you obtain with + and - keys


Function keys<br />

Working with WSCAD 5<br />

Even with a graphical interface the function keys should not be forgotten, as they can<br />

also be used to give fast access to frequently used commands. For instance you will<br />

often find the key very useful for fitting your drawing to the current window,<br />

and for rapid Zooming, for Snap mode switching or for<br />

Grid display switching.<br />

Every experienced Windows user, will of course, already be familiar with function key:<br />

for On-line help or WebHelp which will give access to the whole of the reference<br />

manual and there are also “topical” hints and tips.<br />

The full list of the available function keys is shown belows:<br />

Hint<br />

Key Function<br />

On-line help<br />

Zoom in at the cursor (enlarge picture)<br />

Zoom out (reduce picture)<br />

Zoom Extents (fill the window completely)<br />

- Scale the display 1:1<br />

- Quit WSCAD<br />

Toggle Snap mode on/off<br />

Toggle Orthogonal mode on/off<br />

Toggle Grid display on/off<br />

Display co-ordinates in mm/inches<br />

Cursor zero point absolute/relative<br />

Auto -connection on/off<br />

Redraw current window<br />

Full screen mode on/off<br />

Don’t forget when you install the demo version you also get the<br />

complete Online Help of the licence version. This means that you<br />

can access virtually the whole of the reference manual.<br />

General<br />

In addition to normal text input and the function keys, you can also access all the menu<br />

commands from the keyboard: simply press the key and the underlined letters<br />

from the menu. You also use the key to quit operations even in Windows.<br />

17


<strong>Getting</strong> <strong>Started</strong><br />

Important keyboard functions<br />

There are also some further keyboard functions that are very important:<br />

Hint<br />

18<br />

• The four cursor keys are equivalent to the mouse functions during drawing<br />

operations. Sometimes it is more easy to use these keys instead of the mouse for<br />

positioning. Holding down the key speeds up the cursor movement.<br />

• In most cases, the key has the same function as the left mouse button.<br />

• With or you can move through the individual sheets<br />

in a set of drawings.<br />

• With you can copy the components of a selected area (see “Mouse<br />

operation”), i.e. these components are transferred to a temporary file and onto<br />

the Windows clipboard.<br />

• With or you can re-insert this temporary file. This is the same<br />

as the command ‘insert block’.<br />

• With or you can delete the elements in the selected area.<br />

• With you can activate the UNDO function.<br />

If you want to enter new text, and text is already entered in the<br />

text entry window, it is automatically selected and shown as an<br />

inverse highlight. If you wish to keep the pre-entered text and just<br />

modify it, you either position the cursor at the appropriate point<br />

and press the left mouse button, or press the key<br />

or the key. If you enter new text directly, the selected text<br />

is immediately erased. Previous entered text you can select by<br />

clicking the arrow down button located right of the text edit line.<br />

Special key combinations<br />

When drawing with destination wiring symbols (DW) the following Shortcuts are<br />

available:<br />

Shortcut DW Elements<br />

-left arrow T left<br />

right arrow T right<br />

- up arrow T-top<br />

- down arrow T-bottom<br />

- left arrow Arrows<br />

- right arrow "<br />

- up arrow Angles<br />

- down arrow "


Configuring the screen layout<br />

Working with WSCAD 5<br />

The command toolbars and the library toolbars can be docked against the other side of<br />

the screen or placed as a free-standing window. You can try this easily: move the cursor<br />

onto a toolbar (but not onto a button), press the left mouse button and then move the<br />

cursor, keeping the mouse button pressed. The new position of the toolbar appears in<br />

outline and as soon as you release the mouse button the toolbar appears in this position.<br />

If you click once with the right mouse button on the area beside a docked toolbar or in<br />

the window header, you will get a small menu that gives you (e.g.) a list of all available<br />

library toolbars. With one mouse click you can activate or hide a library toolbar.<br />

Of course you can configure the toolbars: If you click with the right mouse button on a<br />

button, you can immediately insert a new button (or a separator) in this position. Click<br />

on the new button, select ‚Record’ and then use the relevant command from the menu<br />

bar. The command is accepted and its icon appears on the button.<br />

The buttons of the command toolbar have preset icons, but for icons on the symbol<br />

toolbars you have a completely free hand. The button is assigned via the Component<br />

Editor, because each button must be assigned to both a component name and a library.<br />

You can ‚snapshot’ the relevant icon out of the component editor and apply different<br />

background colours if you wish.<br />

Hint<br />

You can design the buttons on the library toolbars by yourself,<br />

using the symbol editor.<br />

The above description has been kept deliberately simple. If you would like to know more,<br />

please use the Online Help. Look in the section 'Working with WSCAD 5' to find further<br />

information on the individual elements of the screen layout. In the section 'Settings –<br />

Configure Screen' you will find a detailed description of creating and managing the<br />

toolbars.<br />

19


Design capture<br />

General<br />

In this chapter, you will learn about the most important features of the Professional<br />

version of WSCAD 5 by completing a small sample project. You will use the<br />

'Favourites' 'EXAMPLE' and the database 'EXAMPLE.MDB' and you may find it helpful<br />

to study the sample drawings on the preceding pages. The complete practice example<br />

can be found as 'WSCAD example project 1' in the Project Manager.<br />

Hint<br />

Please note that this sample schematic aims to answer questions of<br />

the type: "How can I ....?" It does not reflect the usual procedure for creating<br />

a project.<br />

While reading this section, please refer to the foregoing sample<br />

drawings<br />

Norm IEC 61346<br />

All examples are created referring the norm IEC 61346 which is valid since<br />

01.March.2001.<br />

The latest date for using this norm on international level is the 01. June 2003.<br />

This international norm changes the reference names of symbols to represent the<br />

symbols function oriented and administered.<br />

In WSCAD 5 it is possible to draw with the “old norm” or with the “new norm”. The<br />

following exa mple is using the “new norm”.<br />

Hint<br />

The new norm IEC 61346 contains function informed reference<br />

names. For this reason the existing reference names differ to the<br />

new reference names.<br />

e.g.: a manual motor starter have had a reference name “–Q”. Since<br />

01.June.2003 it is defined as a protection installation and now has<br />

the reference name “-F”.<br />

21


<strong>Getting</strong> <strong>Started</strong><br />

Setting up a project<br />

General<br />

The Project Manager is the central organizer for all your projects. It enables you for<br />

example to copy, to import and to export projects, and allows you to make auto-saves<br />

for creating regular backups. You can also set up a customer database referring back to<br />

this data later.<br />

The first step is to set up a new project. A folder is created which contains the entire files<br />

specific to the project. On the pull-down menu, select 'File – Project Manager'. This<br />

will open the Project Manager.<br />

Some example projects have already been created. To get the details of an existing<br />

project, select the project name with the mouse. In the right-hand window, all the<br />

information about that project is displayed. Now select from the menu 'Project- New', to<br />

create a new project. The following dialog appears:<br />

22


Design capture<br />

Enter the project name as 'WSCAD example'. The project name is automatically added<br />

to the preset project path. For the template, select 'A4-Horizontal..'. This template will<br />

be used for the entire project. It automatically inserts a specific frame into the drawing<br />

sheet when you are creating schematics or terminal charts.<br />

Hint<br />

Please make sure the option 'CPP – Mode' is switched off.<br />

Otherwise, you will be working in Combined Part Project mode,<br />

which is only necessary for very large projects.<br />

Exit with 'OK'.<br />

23


<strong>Getting</strong> <strong>Started</strong><br />

The project 'WSCAD example' is opened automatically. You see the open project on<br />

the open book symbol! Now, in the right-hand window of the Project Manager, enter the<br />

information which has to appear on the drawing frame. Enter the following values (or<br />

something else):<br />

24


Hint<br />

Double clicking the line 'Customer' takes you to the customer<br />

database.<br />

The project data is now complete. The next step is to create the drawing sheets.<br />

Creating new pages for a drawing set<br />

Design capture<br />

In order to draw a schematic diagram, start the Project Manager ('File – Project<br />

Manager') and open the directory tree for the project. Activate the project you will work<br />

with by clicking the right mouse button on 'Project name' and select 'Open' (not<br />

necessary, if the project is already open).<br />

Hint<br />

The main window of the Project Manager shows you which project<br />

is currently open.<br />

Now click with the right mouse button on 'Schematics' and select 'Create'.<br />

25


<strong>Getting</strong> <strong>Started</strong><br />

Hint<br />

26<br />

You will also find the command 'Create' in the Project Manager<br />

menu under 'Modify’. Nevertheless you must select 'Schematics'<br />

first.<br />

In this example you will be using '4' drawing sheets. Enter this number in the following<br />

dialog.<br />

The next dialog already has 'File name' displayed. To open it, click the 'OK' button.<br />

If you need more sheets later on, you can add them to the existing sheets in the same<br />

way.


Design capture<br />

Four Drawing sheets have been created and the data you entered in the Project Manager<br />

have been transferred automatically into the drawing sheets.<br />

Check the amount of pages by pressing the 'Next sheet' or 'previous page' keys to<br />

browse through the sheets.<br />

You see also the name of the drawing file and the sheet number at the top of the main<br />

window:<br />

The total number of sheets and the current page number are displayed automatically.<br />

Finally, go back to Sheet 1 of your example.<br />

27


<strong>Getting</strong> <strong>Started</strong><br />

Adjusting the practice files<br />

If you are working with a licence version, you must now activate the example<br />

database. First, select 'Settings' on the menu, then the command 'Common Settings'<br />

and then the 'Database' tab.<br />

The display now lists the directories including information on the database.<br />

Click with the left mouse button in the database field and then on the button.<br />

28


Design capture<br />

You will see this standard Windows dialog for selecting a file. Click on the file<br />

'example.mdb' and then 'OK'. You will automatically be returned to the 'Database' tab in<br />

the 'Common Settings' dialog. You will see the name and the path of the selected file<br />

now correctly displayed. Store the setting by clicking the 'OK' button. If you click 'Cancel'<br />

in the 'Common Settings' dialog, you will exit without storing any changes.<br />

29


<strong>Getting</strong> <strong>Started</strong><br />

Page configuration<br />

Before you begin to draw the example project, you should check some of the settings for<br />

your new project:<br />

Exit the Project Manager with 'OK' and click on 'Settings’ in the pull-down menu. Then<br />

select the command 'Options'. Check the following settings:<br />

To change the form of the cursor (e.g. to Cross-hair form), click on the relevant cursor<br />

symbol.<br />

Exit the 'Options' dialog with a mouse click on the 'OK' button.<br />

Hint<br />

30<br />

Note the display in the information bar on the lower edge of the<br />

screen. It shows hints about the current command and the<br />

function of both mouse buttons.


Placing Components<br />

General<br />

In WSCAD you have several options to load a symbol:<br />

• Load a symbol without parts<br />

• Load a symbol with parts<br />

Load a symbol without parts<br />

Design capture<br />

The first task is to place the main isolator switch, which is identified in the example<br />

drawing as '-Q1'. This is the so-called reference name which is incremented by<br />

automatic numbering. The component is placed without having access to the database,<br />

which is one of the functions of the Professional - version.<br />

Check whether the database access is deactivated or not. Select the menu command<br />

'Settings– Common Settings', the tab 'Connect+Load' and disable the Option 'Take<br />

values from database'. Accept the message ('The cable manager must be ...') with<br />

'OK' and leave the Common settings with 'OK'.<br />

31


<strong>Getting</strong> <strong>Started</strong><br />

To load a component, select the 'Schematic' menu and then select 'Load symbol ...'.<br />

The 'Symbol Explorer' will appear:<br />

The 'Symbol Explorer' offers several options to access the libraries or to load a symbol<br />

directly:<br />

Hint<br />

32<br />

• Loading a symbol directly from a library (Library)<br />

• Loading a symbol via the reference name (Designation)<br />

• Loading a symbol after a search (Search)<br />

• Loading a symbol as a favourite (Favourites)<br />

In the Demo version the Symbol Explorer shows a reduced number<br />

of available libraries. The licence version contains many more<br />

libraries.


Design capture<br />

Go to the tab 'Favourites' and click on the '+' next to 'Example' if it is not yet open. All<br />

Component names are listed, choose 'Mainswitch_3pol' and you have a preview at the<br />

top of the symbol explorer.<br />

Select the component 'Mainswitch-3pol' using the left mouse button and 'OK' (or a<br />

double click).<br />

Make sure that the Snap mode, (indicated by 'S', the first letter in the box on the<br />

information bar; switches it on/off) and Automatic connection ('A' is the third<br />

letter; function key switches it on/off) are turned on and displayed.<br />

The component jumps from grid point to grid point with the snap mode on. This<br />

is necessary to ensure perfect alignment and valid connection of the<br />

components.<br />

Position the switch at co-ordinates 47.5 / 162.5 mm (these are displayed on the status<br />

bar at the bottom right of your screen).<br />

Fix the component with the left mouse button or key. Now the symbol,<br />

explorer will be shown again and you can choose a further component. If you have<br />

finished placing components, you can press . If you have loaded the wrong<br />

component, you can delete it with 'Undo' in the menu 'Delete/Move' and load the<br />

correct one as described before.<br />

If you press the right mouse button before positioning the<br />

component, the 'Rotation' menu will appear. In addition to<br />

rotate, you can mirror the component, modify the component<br />

name and parameters, etc. or abort the command. The<br />

placed component has the reference name 'Q' and not 'Q1' as<br />

shown in the completed example drawing. The number will be<br />

added later using the automatic numbering capability.<br />

Hint<br />

After placing the component the component a selection window will<br />

reappear. Simply exit by pressing .<br />

33


<strong>Getting</strong> <strong>Started</strong><br />

Placing symbols with database<br />

The next task is to place additional components, but this time using the database, which<br />

is only possible with the Professional version.<br />

Hint<br />

34<br />

In this example the database access does not apply to contactors<br />

and contacts.<br />

From the main menu choose 'Settings - Common Settings - Connect+Load Tab’ and<br />

tick 'Take values from database'. Also check that in the tab 'Contactor and PLC<br />

Modules' the options 'Activate Contactor Manager' and 'Semi-automatic' are both<br />

activated. Choose 'OK' to save the setting and exit.<br />

Also check the tab 'Cable' the option 'Activates On-line cable management' and on<br />

tab 'Connectors' the option 'Enable On-line connector management', please make<br />

sure that they are activated.<br />

Hint<br />

Only the Professional - version can access the database.


Design capture<br />

Now place the motor -M1. The 'Favourites' library 'EXAMPLE' contains the motor -M1.<br />

You can access the graphical component selection window again via menu 'Schematic-<br />

Load Symbol ...'. You will find M1 under 'Motor~3phas' .<br />

Position the motor at 90.0 / 50.0 mm. Co-ordinates can also be entered using the<br />

numeric keys. There has to be either a blank or a slash '/' between the co-ordinates, but<br />

not a comma. Quit using the key.<br />

Now a selection dialog is displayed, showing the available motors in the database:<br />

35


<strong>Getting</strong> <strong>Started</strong><br />

Select '1LA7083-6AA10'. The component parameters for the selected component are<br />

displayed and can be edited if desired.<br />

36


Design capture<br />

The original component name is overwritten with the component name from the<br />

database and the part number is copied across.<br />

Text can be typed in via the common input field at the bottom of the screen in the<br />

information toolbar. The text input field is automatically activated when the program<br />

expects an input.<br />

Click on 'Function text' and enter 'Feed'. After you have pressed , the text is<br />

positioned at the cursor. Now place (click with the left mouse button) the text wherever<br />

you like below the motor. This brings you back to the component parameters. Select<br />

the 'Function text' again. A menu appears where you can choose various text<br />

properties. Select 'Alignment' and set the text alignment to 'centered', place the text<br />

at 95.0 / 37.5 mm and leave the settings menu with a right mouse click in the drawing<br />

area or with .<br />

Hint<br />

If you have placed the motor from the library using 'Schematic-<br />

Load symbol ...', the open library reappears. Quit with 'Cancel' or<br />

.<br />

Please note that the power rating of the motor was extracted from the database and<br />

placed in Text 2 of symbol parameters The text is also marked as invisible (using '!' as<br />

the first character). By deleting the '!' character, you can position the text to display<br />

wherever you want. (Although you can enter information into the text fields, the<br />

component editor in Text 2 already provides appropriate text, it is often better to use this<br />

value directly from the database and to make it visible in the drawing.)<br />

This applies similarly to Texts 3-16, i.e. they can be assigned to any database field.<br />

TIP<br />

Component setting 'Text2' will always be transferred from data<br />

base field 'Text2'. It will be automatically visible in the drawing<br />

only if 'Text2' of the component has been set in the library (i.e.<br />

without an '!' in front of the text). You can modify this at any time<br />

by clicking the right button on components and altering 'Text2'.<br />

37


<strong>Getting</strong> <strong>Started</strong><br />

Now place another motor, positioning it at 160.0 / 50.0 mm. This M2 should actually be the<br />

same component as M1, nevertheless this time choose type '1LA7106-6AA10' from the<br />

database selection, and modify the function text to 'Worm' (it means Worm drive),<br />

positioning it at 165.0 / 37.5 mm. Then go back to the beginning with or a click the<br />

right mouse button.<br />

Incorrect assignments can be corrected simply and easily!<br />

Now we want to correct our "mistake" (the incorrectly assigned part number for M2):<br />

position the cursor on motor M2 and click with the right mouse button. The<br />

'Component Parameters' menu will appear, giving the most important commands for<br />

this component. With the left mouse button select the field 'Part number': the<br />

database list will reappear immediately and you can choose the correct type '1LA7083-<br />

6AA10' with a double click.<br />

Now, to protect the unit we need a 'Fuse -3pol', placed at 47.5 / 130.0 mm, preferably via<br />

the button. Use the type 'S27/C/FORMP+P-E27', and the value for 'Text2' is nominal<br />

current '16A'.<br />

TIP<br />

38<br />

Component reference names (like M, Q..) are not numbered at this<br />

point. This will be done later using the automatic numbering<br />

function.<br />

Editing Terminals<br />

General<br />

The terminal designations from the terminal strip -X0 cannot all be set automatically<br />

because the automatic process can only generate consecutive numbers. This also applies<br />

to the 'PE' terminals of -X1.<br />

WSCAD 5 offers a clear and simple tool to deal with this problem: the Terminal Browser.<br />

Placing Terminals<br />

Terminals are components with special features. They can be found in the Favourites<br />

library 'EXAMPLE'.<br />

First, the terminal -X0 is to be added to the drawing (this is the numbered reference<br />

name). To view the entire drawing sheet in the drawing frame, change the viewing scale<br />

by pressing either the function key (Fit View) or the and function<br />

keys to zoom in or out.<br />

Select the favourites library 'EXAMPLE' and select the component 'Terminal' and<br />

position it at 47.5 / 82.5 mm. Make sure that the terminal pin exactly matches the end<br />

of the line, overlapping should be avoided (turn Snap on!!). Press the left mouse button<br />

to position the terminal pin. Now the database selection appears, select 'terminal Insta<br />

2,5mm'.<br />

Enter a complete reference name (e.g. –X0), so that the automatic functions can locate<br />

the appropriate terminal pins (which could be located on ma ny pages throughout your<br />

diagram) and assign them to one complete terminal strip.<br />

To do this, select the 'Reference name' in the 'Component Parameters' menu, and<br />

you will be prompted, at the bottom of the screen, to input a reference name. Enter '-


Design capture<br />

X0' and confirm with . Exit from the 'Component Parameters' menu by<br />

clicking with the mouse in the drawing area (or use ).<br />

Hint<br />

The pin numbers entered here are only used in the example<br />

drawing. Normally the terminal pins are placed without numbering<br />

because the automatic function does the numbering for you.<br />

You can also modify easily the reference name of a terminal connection later. One<br />

possibility is via the command 'Modify – Reference name', but the quickest way is of<br />

course via menu 'Component Parameters': move the cursor across the component and<br />

a click with the right mouse button will show you the Component Parameters including<br />

the reference name.<br />

The designation 'L1' of the terminal connection (=pin number of the component) will be<br />

done later. At the upper end of the terminal, there is a little dot on the left. This is a<br />

visible designation for the internal destination assignment in the terminal list. You<br />

can change the destination to external by using the 'Modify - Terminal dest.'<br />

command. If you click on a terminal after selecting this command then the internal<br />

destination assignment will turn over. Note that the position of the dot changes from<br />

top to bottom.<br />

Alternative: a right button click on any terminal brings up a sub- menu including the<br />

'Terminal dest.' command, or, when placing the terminal, by pressing the right mouse<br />

button to activate the rotate/mirror sub- menu. (Modifying the assignment is not<br />

necessary on page 1 of this example, but you will see it on page 2 with the valves).<br />

Place a second terminal at 52.5 / 82.5 mm (preferably with the cursor keys, with Snap<br />

ON!). On this one, you do not have to enter a reference name, because the automatic<br />

function will assign terminals at the same level to the same terminal strip (like the one<br />

on the left). After placing the terminal, the menu 'Component Parameters' appears<br />

and now you select the 'Reference name' line. Clear the input line for e.g. pressing<br />

and press to confirm.<br />

In menu 'Component Parameters', the reference name is already correctly<br />

displayed. You can alter the reference at any time, e.g. when the terminal belongs to<br />

another terminal strip. Exit from menu with and you will notice that the terminal<br />

is displayed in the diagram without a reference name.<br />

You can place the other three terminals in the<br />

same manner as the second one, but it is much<br />

faster to use the 'Repeat' function within the<br />

menu 'Delete/Move'. Select 'Repeat'. At the<br />

prompt 'Set start position', position the cursor at<br />

57.5 / 82.5mm and press the left mouse button<br />

(or key) three times to place three more<br />

terminals (without a reference name). Every mouse<br />

click represents a repetition at the same<br />

displacement distance. Exit the command by<br />

pressing the right mouse button (or key).<br />

Placing the terminal for terminal strip '-X1' (belonging to the motor 'M1') at 90.0 /<br />

82.5mm by using the component: 'Terminal'. This terminal is to be assigned to a<br />

different terminal strip, alter the 'Reference name' in the 'Component Parameters' to<br />

'-X1' (remember the component parameter appears after placing the terminal).<br />

39


<strong>Getting</strong> <strong>Started</strong><br />

The automatic function will do the pin assignments later. Place the second the third and<br />

the 'PE' terminal of the terminal strip '-X1' the same way, but clear the 'Reference<br />

name'.<br />

Position the first terminal for M2 at 160.0 / 82.5 mm. Place the other terminals as for<br />

M1 in the same way. Make sure that they are at the same level as the one to the left, so<br />

you will not have to enter the reference name '-X1'.<br />

Hint<br />

40<br />

The terminal components used have an additional connection in the<br />

middle, called a 'jumper pin’. This pin makes it easier for the<br />

automatic process to manage the jumper connections between the<br />

terminals. A more detailed description of this connection method is<br />

given in the electronic reference manual located on your CD in the<br />

chapter ’Terminals’ and in the Online Help.<br />

Terminal browser<br />

To open the Terminal browser, click with the right mouse button on a terminal of the<br />

terminal strip '-X0' and choose 'Browser'. The dialog 'Terminal browser' opens:


Design capture<br />

Select '-X0' and you will see a list with all terminals from terminal strip '-X0'. Select on<br />

the right side of the dialog the sort modus 'Co-ordinate', now you see the terminals in<br />

this sequence you have been drawing in the sheet, sorted by page/path. In the column<br />

'Number' you didn't see a terminal number for the pin. To adjust a terminal number,<br />

double click in row '1' column 'Number' and type in 'L1'.<br />

Confirm the input with . The terminal number was adjusted and the cursor<br />

moved to the next field. Fill in for the next number 'L2' and complete the next fields with<br />

'L3', 'N' and 'PE'.<br />

41


<strong>Getting</strong> <strong>Started</strong><br />

Close the Terminal browser with 'OK' and confirm 'Save modifications?' with yes. Now<br />

all numbers are written to the terminals.<br />

Input via Terminal Number<br />

With this method, you can assign the terminal number separately for each individual<br />

terminal. In the menu, select 'Modify – Terminal / Cable numbers' and from the '-<br />

X1' terminal strip select the first terminal.<br />

At the prompt (Input Pin Number) type in '1' and confirm with . The terminal is<br />

now labeled and you are immediately prompted for the next terminal in the terminal<br />

strip. Continue until you have reached the 'PE' connection of motor M1 (M2 as well).<br />

Here enter 'PE' as the designation. (But you should increase your logical terminal<br />

numbering by one for the next terminal number).<br />

Confirm the existing inputs with (if you don't want to change it), when you<br />

reach the final connection in the terminal strip of the current drawing sheet, the input<br />

routine will be terminated.<br />

Drawing macros<br />

Inserting drawing macro<br />

Now you will add an additional symbol to your drawing using a previously created device<br />

that has been stored as a so-called 'Drawing Macro'. Drawing Macros contain<br />

components, lines and text, etc. that have been created from existing sections of<br />

42


Design capture<br />

drawings, and saved as Drawing Macros (they also contain all the parameters of a sub<br />

assembly of parts).<br />

From the menu bar, select 'File – Insert drawing macro'. The available drawing<br />

macros are displayed in the Drawing macro Explorer with preview (including an<br />

example of drawing frames).<br />

Select 'Transform_24V.0000' from the menu window and place it at 230.0 / 195.0<br />

mm.<br />

43


<strong>Getting</strong> <strong>Started</strong><br />

Hint<br />

44<br />

Circuit diagrams should mainly be based on macros. Set up macros<br />

whenever you can and create them that way that you can easily<br />

delete unwanted components from the macros.<br />

Contactor Manager<br />

General<br />

The Contactor Manager coordinates the relationship between coils and contacts. The<br />

difference between the semi-automatic and fully automatic processes is as follows:<br />

• The Semi-automatic Contactor Manager allows you to assign contacts to coils<br />

(or vice versa) immediately, without any database reference (part number). The<br />

part number will be allocated later via the Contactor Browser.<br />

• The Fully-automatic Contactor Manager takes you back to the database<br />

selection as soon as the component has been placed, and a part number has to be<br />

assigned. The cross-reference to the contact is generated online and the<br />

connection names are added automatically.<br />

Semi-automatic Contactor Manager<br />

The following coils are managed with the Contactor Manager in semi-automatic<br />

mode. Please check whether the semi-automatic Contactor Manager is active or<br />

not. Select the menu command 'Settings – Common Settings', (tab) 'Contactors and<br />

PLCmodules' and activate the Options 'Activate contactor manager' and 'Semiautomatic'.<br />

Exit with 'OK'.<br />

Hint


Do not alter the reference name; this will be automatically assigned<br />

and managed. The numbering is done automatically after the<br />

diagram is completed, using your data input.<br />

There are two possible ways using the Contactor Manager:<br />

Method 1: The coil is first positioned in the drawing and then the<br />

contacts are assigned to the coil<br />

Design capture<br />

From the menu select 'Schematic – Load symbol ...'. If no library is opened yet, select<br />

the Favourites library 'EXAMPLE'. You will find the motor circuit breaker under<br />

'MPCB_3pol+Aux-contact'. Position it at 90.0 / 162.5 mm.<br />

The Contactor list dialogue is becomes active. Here you see all used contactors and their<br />

contacts together.<br />

45


<strong>Getting</strong> <strong>Started</strong><br />

Select New and you'll get a reference name suggested. Pleas accept this suggestion<br />

and insert the function text ("!MPCB feed") in the text field on the top. Remember: the<br />

first character '!' in the function text makes it invisible in the drawing but this<br />

information will be very useful later.<br />

Leave the dialogue by pressing the OK button . Now the Symbol Parameters starts<br />

automatically. Please insert at Text2: 1 A. This text must positioned beneath the<br />

reference name.<br />

46


Design capture<br />

You're closing the Symbol Parameters and the Symbol Explorer by pressing the ESC<br />

key two times. Due to 'Auto-Connect ()' is activated, the connections to the<br />

motor are generated automatically.<br />

Hint<br />

The component parameters are displayed and you can accept the<br />

references as they are. The page and continuous numbers that<br />

make up the complete component reference number will be added<br />

automatically later.<br />

Important!<br />

For the assignment of coil contacts, it is necessary that the<br />

reference name is unique, e.g. with continuous numbers. Contacts<br />

that belong to a coil must have the same reference name as the<br />

coil. However, this is an easy task with the automatic contactor<br />

manager.<br />

You can now place the second MPCB 'MPCB_3pol+Aux-contact', this time using the<br />

'Copy' command. To do this, go back in the menu to 'Delete/Move' and select 'Copy<br />

immediately'. At the prompt 'Select one element…' select (click with left mouse<br />

button) the same circuit breaker as before and position it at 160.0 / 162.5 mm.<br />

47


<strong>Getting</strong> <strong>Started</strong><br />

Replace the 'Function text' input line with '!MPCB Worm' (it means a worm drive) and<br />

position it again below the circuit breaker.<br />

Method 2: The contacts are placed first and the coil is assigned to<br />

the contacts later (virtual contactor)<br />

Now draw the main circuit for motors M1 and M2. For this you need three 3-pole main<br />

contacts, which you will find via 'Schematic - Load symbol ...' under<br />

'NO_3pol_power'. Position the first contact at 90.0 / 130.0 mm.<br />

48


Design capture<br />

Create an new reference name in the Contactor list an insert a function text for the<br />

contacts.<br />

49


<strong>Getting</strong> <strong>Started</strong><br />

Make no changes in the following menu 'Component Parameters' and position the<br />

function text '!Feed forward’ anywhere.<br />

Repeat the whole procedure for the second and third 3-pole contacts, using the same<br />

procedure as above. The positions are 125.0 / 130.0 mm (the function text is '!Feed<br />

backward') and 160.0 / 130.0 mm (the function text is '!Worm on').<br />

Hint<br />

50<br />

Do not worry about the contact reference names. The Contactor<br />

Manager will first generate them, and will change them into the<br />

required form later.<br />

Contactor Manager<br />

You have now learned how to handle contacts whose coils have not yet been placed. The<br />

automatic process is handling them as a 'virtual contactor'. The assignment of contacts<br />

to contactors (also 'virtual') and the placing of contactor coils will be done later.<br />

Now look at the Contactor Manager. Click with the right mouse button on a contact or<br />

a contact and in 'Symbol Parameters' choose 'Assign anew'. In the Contactor<br />

Manager, you can see all the coils and contacts used in the drawing.


Contactor Manager symbols<br />

Symbol Description Explanation<br />

Design capture<br />

Green box Coil has item number with defined number of<br />

contacts and is already positioned on the page<br />

Green box with red<br />

cross<br />

Grey box with few<br />

points<br />

Coil is available on the page. Item number and<br />

contact are not yet determined or not positioned<br />

Contact is already positioned on the page but coils<br />

are not yet available on the page (virtual contactor)<br />

Grey box Reference name of the coil is being managed but<br />

neither contact nor coil are positioned on a page on<br />

the circuit diagram<br />

Grey box with points<br />

filled<br />

Virtual contactor: Coil not yet available on the page<br />

but the comb is fully assigned<br />

Green box filled red Various fields during the coil-to-contact-to-contactcomb<br />

assignment<br />

Green box with points<br />

filled<br />

Green contacts Contact free<br />

Red contacts Contact assigned<br />

Coils fully assigned. Addition of boxes due to<br />

expansion of the contact comb<br />

Box red with contacts Comb not available, item missing<br />

51


<strong>Getting</strong> <strong>Started</strong><br />

Connecting coils and contacts<br />

On page two you are going to draw the complete low voltage (control) circuit. Go back<br />

to the main menu and switch to page 2 using either the key, or 'Page<br />

up/down' command on the 'File' menu. In the appearing window you can select the<br />

page directly. Note the preview beside the selection window.<br />

On the 'File' menu, select the command 'Insert drawing macro'. Select the preprepared<br />

drawing macro 'Val.0000' and position it on the coordinates 95.0 / 72.5 mm.<br />

Note<br />

Hint<br />

52<br />

Drawing Macros are pre-prepared parts of diagrams which you can<br />

insert into your diagram enabling you to quickly draw similar<br />

drawing arrangements again and again. They can be created using<br />

the command 'File/save drawing macro'.<br />

Note that the destination assignments of the terminal connections<br />

for –X4 have been partially reversed (internal/external swapped<br />

over)<br />

Coil<br />

Now select the coil 'Contactor_power' from the Favourites 'EXAMPLE' library and<br />

place it with the 'Spacebar' on the coordinates 165.0 / 82.5 mm.


Design capture<br />

Assign the coil to the virtual contactor with the function text '!Feed forward'. After<br />

OK You will see the Component Parameters with the function text already entered.<br />

It is still marked as invisible (with a prefixed '!'), click on function text and select from<br />

following menu 'Modify' now you'll be able to delete the '!'. Now position the text below<br />

the coil. Place the text in the same horizontal position as the function text 'Table up'<br />

and 'Table down' for the valves. Place the virtual contactor 'Feed backward' at<br />

200.0 / 82.5 mm, and place the function text below the coil. Now do the same for the<br />

contactor 'Worm on' at 235.0 / 82.5 m m.<br />

Contact<br />

Now place a 'NC_power' from the 'Favourites' library for the blocking circuit of the<br />

reversing starter and position it above the coil 'Feed backward' at 165.0 / 97.5<br />

mm. Assign it to the coil '!Feed forward' and confirm with 'OK'. Place another<br />

'NC_power' and position it above the coil 'Feed forward' at 165.0 / 97.5 mm. Assign<br />

it to the coil 'Feed backward' and confirm with 'OK' again. Place two 'NO_power' at<br />

37.5 / 180.0 mm and 37.5 / 162.5 mm and assign these to the motor circuit breakers<br />

('Feed' and 'Worm').<br />

53


<strong>Getting</strong> <strong>Started</strong><br />

Contactor Manager<br />

Assigning contactors to a specific manufacturer is done with the Contactor Manager.<br />

Once the manufacturer's name has been assigned, the contact comb is generated and<br />

the cross-references are created automatically. At this stage, the contactors used in<br />

the circuit diagram have no manufacturer’s reference.<br />

To open the Contactor Manager select in the menu, 'Automatic funct. – Contactor<br />

Manager - Contactor Manager'. You can of course enlarge the window if needed.<br />

54


Design capture<br />

You see all reference names (coil) and their contacts. If you select a contact you get<br />

informations on the right side about them. If you set the option View / function text<br />

you see the function texts also in the tree.<br />

Mark all coils (-Q..)<br />

55


<strong>Getting</strong> <strong>Started</strong><br />

After selecting make a double click in the Part number field at the right side.<br />

The database opened with pre selected contactors.<br />

56


Design capture<br />

Search for 'DIL00M-G/22(24VDC)' . Therefore choose 'Moeller GMBH' as the<br />

manufacturer from the pull down menu 'Manufacturer' and type in the Part number.<br />

57


<strong>Getting</strong> <strong>Started</strong><br />

After OK button the Part number will be transferred into the contactor manager.<br />

58


Design capture<br />

Make the same with motor circuit breaker by search for part number 'PKZM0-1,6'<br />

Exit the Contactor Browser with 'OK'. The Contactor Manager now generates the<br />

cross-references between the contacts and coils. Note that all the connection names have<br />

been corrected automatically.<br />

59


<strong>Getting</strong> <strong>Started</strong><br />

Full automatic Contactor Manager<br />

Professional version: Placing components by using full automatic Contactor Manager.<br />

Hint<br />

60<br />

To avoid assigning too many contacts, turn off the semi-automatic<br />

process under 'Automatic funct. – Contactor Manager – Semiautomatic'.<br />

From now on, the automatic Contactor Manager will<br />

control every contactor or contact added to the project.<br />

The assignment of coils to contacts is carried out in the fully automatic Contactor Manager. After<br />

the coil or contact is positioned, a database part number is allocated.<br />

First place a coil 'Coil' (this is an auxiliary contactor) at 37.5 / 82.5 mm with a click on the left<br />

mouse button. The database selection window opens. Select 'K40R DIL R40-G'. Enter as 'Function<br />

text' 'Emergency Off' and place it at the same level as the texts for the valves, centrally under the<br />

coil. Quit the settings and accept the suggested position of the contact comb with a click on the left<br />

mouse button. You don't have to move the cursor !!<br />

The next step is to load a self-holding contact 'NO_Contactor' of the 'Emergency Off'<br />

contactor. Position the 'NO_Contactor' on the coordinates 60.0 / 105.0 mm . This brings you<br />

back to the 'Existing Values' in the Contactor list. Unlike the semi-automatic process, you can see<br />

all the available contacts.


Design capture<br />

Assign the 'NO_Contactor' to the 'Emergency Off' coil. After the contact has been assigned, the<br />

cross-reference is applied online to the contact and the contact comb after clicking the left mouse<br />

button anywhere in the drawing field. Exit the Symbol Explorer with 'Cancel'.<br />

Hint<br />

This procedure can also be reversed. This means that a contact can<br />

be loaded first and a part number (from the database) can be<br />

assigned. As the part is assigned, the automatic process identifies<br />

and manages the contact arrangement even when the coil is not yet<br />

positioned on the drawing sheet.<br />

Cross-reference Navigator<br />

Now you can learn how to access the position a cross-reference is pointed to, quickly<br />

and easily.<br />

Let's use the contact comb of the contactor 'Feed forward' as an example. Note the<br />

cross-reference text at the left of the comb; this represents the position of the associated<br />

contact.<br />

61


<strong>Getting</strong> <strong>Started</strong><br />

Position the cursor over the cross-reference text and click with the right mouse button:<br />

The cross-reference navigator immediately loads the correct page of your drawing and<br />

positions the cursor near to the corresponding contact.<br />

Click with the right mouse button on the cross-reference text at the left side of the<br />

contact, and the navigator brings you back to the page with the coil.<br />

Hint<br />

62<br />

The cross-reference navigator also works with line related crossreferences.<br />

PLC Manager<br />

General<br />

In the Professional version the individual Bits of the inputs and outputs of PLC modules<br />

can be loaded on different pages of the circuit diagram (page 2 of this practice<br />

example). The individual PLC inputs and outputs are collated into a central overview<br />

table, with cross-references and PLC comment texts (page 3 of this practice example).<br />

This allows very flexible design and display, not only during the design stage but also in<br />

subsequent modifications to the equipment.<br />

Hint<br />

WSCAD offers two different ways of to load PLC symbols.<br />

First you load the PLC main module<br />

One of the main advantages of the PLC manager is the clear representation of all PLC<br />

channels. To demonstrate this, go to page 3 of your practice example (via 'File – page<br />

up/dn' or simply by pressing the button).<br />

First, load the drawing macro 'PLC-CPU315-2DP.0000' - 'File – Insert drawing<br />

macro' and position it at 52.5 / 185.0 mm. This pre-prepared macro contains the<br />

supply connections for the PLC main modules.<br />

Next, activate the Favourites library 'EXAMPLE' then load the symbol 'Digital Input<br />

SM 321-1BH00 16x24V DC' command 'Schematic – Load symbol ...' on the<br />

coordinates 132.5 / 147.5 mm. The database selection appears. Select the module<br />

'Digital Input SM 321-1BH00 16x24V DC’. In the following menu 'Component<br />

Parameters' enter the function text '!Motor control'. Note the preceding '!', which<br />

makes the text invisible, and place the text anywhere you wish. Exit the Symbol Explorer<br />

with 'Exit'.<br />

Now set the individual (PLC) inputs and outputs<br />

Go back to Page 2 in order to position the individual inputs and outputs.<br />

Load the symbol 'Digital Input'. Position it with a double click (or )<br />

exactly over the coil 'Feed forward' on the coordinates 165.0 / 170.0 mm and you will<br />

get the 'PLC selection' dialog with all available PLC main modules of the PLC manager.<br />

Select the card '!Motor Control' and you see all channels of this unit.


Hint<br />

The reference name is automatically entered by the PLC manager<br />

and will be put into the desired format later. Meanwhile, refer to<br />

the function text (here: !Motor control).<br />

Design capture<br />

Now assign the input symbol (an input channel) to the PLC module. Select the connection<br />

'E0.0' (You could of course assign another input if you wish). For the comment write in<br />

'Switch forward' and confirm it with 'OK'.<br />

The reference was generated automatically from the main element ('Digital Input SM<br />

321-1BH00 16x24V DC') to the side element ('Digital Input'). The position of the<br />

comment and the reference are defined in the symbol editor and are shown in the correct<br />

position.<br />

Again load a 'Digital Input' and place it with a 'double' click' or on<br />

200.0 / 170.0 mm. Again choose the '!Motor Control' and assing it to the connection<br />

'E0.1'. The comment is 'Switch backward'.<br />

Close the dialog with 'OK' and quit the appearing menu 'Symbol Parameters' by<br />

clicking the left mouse button anywhere in the drawing.<br />

63


<strong>Getting</strong> <strong>Started</strong><br />

Loading the individual PLC channels first<br />

As with the contactors, the PLC Manager also enables you to load the inputs and outputs<br />

(side elements) before the PLC main module is loaded. The PLC Manager manages a<br />

virtual PLC main module (a 'map' of the PLC inputs and outputs).<br />

First load a digital PLC output with the 'Symbol Explorer' and place it on the<br />

coordinates 235.0 / 110.0 mm with a single mouse click. This opens the database<br />

selection window. Select the extension module 'Digital Output SM 322-1BH00<br />

16x24V DC' and confirm with 'OK'.<br />

Now enter the function text '!Table control' and position it where ever you like. Abort<br />

the 'Symbol Parameters' menu and assign the current connection to channel 'A0.0'.<br />

Enter as PLC-Text 'Motor Worm on' and exit the 'Symbol Explorer'.<br />

Hint<br />

64<br />

Obviously we would not need an Input and an Output module for<br />

our small example. This serves only to demonstrate the functions<br />

of the PLC manager.<br />

You may have realized that there is no cross-reference at this time. However, as we have<br />

not yet loaded the PLC main module, cross-referencing is not yet possible.<br />

Now we have to load two digital outputs for the control of the valves -Q1 and –Q2. Place<br />

them on the coordinates 95.0 / 110.0 mm and 130.0 / 110.0 mm but at this time<br />

with a double click with the left mouse button.<br />

This allows you to skip the database selection dialog (which is not needed here) and to<br />

make the channel allocation directly. (If you do accidentally activate the database,<br />

simply exit it and this will take you to the assignment menu). Assign the outputs for –Q1<br />

or –Q2 to the digital output 'Digital Output SM 322-1BH00 16x24V DC' (Function<br />

text: '!Table control'). Enter the PLC text for both valves -Q1 and -Q2 as: 'Table up'<br />

and 'Table down’.<br />

Tip<br />

A double click when loading the PLC main module takes you directly<br />

to the assignment of this symbol to a PLC module the PLC manager<br />

is already controlling. The rule is: every selection in the database<br />

menu creates a new PLC module in the 'PLC selection', so whenever<br />

you double click or quit out of the database selection window, the<br />

assignment menu will always appear. You can still delete any<br />

symbol with the 'Delete' command.<br />

The database dialog is not necessary because we have already set the parameters by<br />

inserting the individual PLC connection. Now you only need to assign the symbol to a<br />

PLC module controlled by the 'PLC selection'. Main modules which have not yet been<br />

assigned are marked with a '*'. These are 'virtual' PLC modules.<br />

Position the Output Unit<br />

Now go back to page 3 and load the symbol 'Digital Output SM 322-1BH00 16x24V<br />

DC' from the library 'EXAMPLE'. Position the symbol with a double click at 195.0 /<br />

147.5 mm. The 'PLC selection' dialog opens up again.


Design capture<br />

Select the entry 'Digital Output SM 322-1BH00 16x24V DC' and confirm the selection<br />

with 'OK'. Leave the menu 'Symbol Parameters' and cancel the 'Symbol Explorer'.<br />

Please note that all used PLC channels are referenced with PLC and cross-reference<br />

text. The schedule gives you a complete overview of all PLC channels and their functions.<br />

Complete the Drawing<br />

Now complete the drawing on page 2 with the missing PLC inputs. Load two 'Digital<br />

Output' for the contactor 'Feed forward' and 'Feed backward' and position them at<br />

165.0 / 110.0 mm and 200.0 / 110.0 mm. The comments are 'Motor forward' and<br />

'Motor backward'.<br />

65


<strong>Getting</strong> <strong>Started</strong><br />

Modifying the PLC byte address<br />

Function: Incrementing the Byte Address.<br />

Increment the Byte Address, as described below:<br />

Click with the right mouse button on the symbol of the output unit 'Digital Output SM<br />

322-1BH00 16x24V DC' on page 3. It opens the 'symbol parameter' choose 'show<br />

assignments' and the 'PLC Manager' opens:<br />

Note that the output numbers are beginning with 'A0.0'. Change the address by entering<br />

'2' into the field 'Address'.<br />

Confirm with .<br />

66


All Output channels changed from 'A0.0' into 'A2.0'.<br />

HINT<br />

Click with the left mouse button on a connection in the PLC<br />

Manager and you automatically get a preview of the connection<br />

page where the input or output module is located<br />

Inserting connections (destination wiring)<br />

General<br />

Design capture<br />

At this point, you have not yet drawn any connection lines. The symbols have 'only'<br />

been linked automatically to each other.<br />

The following Chapter demonstrates the use of Destination wiring elements to<br />

connect your components. You can also use the menu command 'Schematic-line' to<br />

connect the symbols<br />

67


<strong>Getting</strong> <strong>Started</strong><br />

The symbols of destination wiring indicate the direction of the wiring between the<br />

components.<br />

Important<br />

68<br />

It is important to work with precision when using the destination<br />

wiring symbols.<br />

If the wrong symbol is used, the connection chart – which records and describes every<br />

connection between components point-by-point– will be unusable.<br />

HINT<br />

Unfortunately the red line in the following illustration (destination<br />

wiring dialog) is difficult to see. You should therefore refer to the<br />

destination wiring symbol bar on the monitor whilst working<br />

through the following instructions).


Buttons for the<br />

destination<br />

wiring<br />

Rule<br />

Design capture<br />

The symbols have a common connection and 2 destinations:<br />

Target 1 and Target 2. The arrow always shows the common<br />

connection and must always be connected to a component. The<br />

black line is the first destination and the red line the second<br />

destination.<br />

For example, a wire has two connection points. One end of the wire<br />

is the common connection and the other end is the first<br />

destination.<br />

The common connection must only be connected to a symbol (also<br />

possible via an angle piece).<br />

Angle pieces are disregarded in practice.<br />

Shortcuts<br />

There are several ways of loading angle pieces. As well as the library, you can also use<br />

a symbol bar.<br />

However, the most effective way is to load destination-wiring symbols is by using<br />

Shortcuts instead of selecting the DW elements with the mouse. In this way, you can<br />

increase your work rate rapidly.<br />

WSCAD supports the following shortcuts for the DW ele ments:<br />

Shortcut DW-Elements<br />

- Left arrow T-Pieces left<br />

- Right arrow T-Pieces right<br />

- Up arrow T-Pieces up<br />

- Down arrow T-Pieces down<br />

- Left arrow Arrows<br />

- Right arrow "<br />

- Up arrow Corners<br />

- Down arrow "<br />

A small dialog appears when using shortcuts offering the<br />

corresponding DW elements.<br />

You can also navigate using the arrow keys. Make the<br />

selection with the key and exit with the <br />

key.<br />

69


<strong>Getting</strong> <strong>Started</strong><br />

Inserting corners<br />

This button activates<br />

the UNDO-function.<br />

70<br />

In opposite to the destination-wiring symbol, corners only have 2<br />

connections and serve only as a drawing aid. The corners<br />

connect automatically with the symbols both horizontally and<br />

vertically. When the wiring diagram is created, the corner pieces<br />

are disregarded.<br />

Go to page 1 and load first a 'Corner: bottom right'. Position it on<br />

the coordinates 47.5 / 195.0 mm and the main switch and the<br />

angle piece will automatically be linked together with a<br />

connection line.<br />

If it is difficult to position the corner with the mouse, use the<br />

cursor keys.<br />

Another angle is placed immediately afterwards. Place it to the<br />

coordinates 52.5 / 192.5 mm.<br />

Place two more corner pieces as given in the circuit diagram. Use<br />

the key to end the automatic loading of symbols. If the<br />

connection between the symbols is not functioning then the<br />

automatic connection process has not been activated. You can<br />

check the status at the lower left -hand side on the screen (a 'A'<br />

in the box on the left side of the information bar). Use the<br />

function key to turn it on or off.<br />

If you have made a mistake whilst drawing, you can use the<br />

UNDO command (e.g. in the menu bar 'Schematic') to remove<br />

the incorrect destination wiring symbols and lines.<br />

Inserting direction symbols (T-pieces)<br />

Hint<br />

T-pieces designate the wiring between components in the control cabinet. The<br />

arrow always shows the common connection and must always be<br />

connected only to a component, the black line is the 1st. Destinatio n and<br />

the red line is the 2nd. Destination. This means that a common connection<br />

always has two wires.<br />

Now load the destination wiring symbol 'T bottom: Target 1 left -> Target 2 right' and<br />

position it at 90.0 / 195.0 mm. A further DW symbol is loaded. Place it at 95.0 /<br />

192.5 mm and two more at 100.0 / 190.0 mm and at 160.0 / 195.0 mm.<br />

You can swap the DW symbols around very easily. Simply place<br />

another symbol in the same position (on top of it) and the existing<br />

symbol will be deleted.<br />

This also applies to diagrams from earlier versions. Simply place a<br />

DW symbol over a node. The node will then be deleted.<br />

Open line ends<br />

Using destination-wiring symbols with open lines are not allowed. Connection lines<br />

always need a connection.<br />

To complete the drawing, add an 'Corner: left -> bottom' for the Motor protection<br />

circuit breaker '-F' and the fuse '-F', such that there is no open line end.


Design capture<br />

Now complete the connections for the reverse switching circuit. You need the<br />

connectors: 'T right: Target 1 top -> Target 2 right'<br />

and<br />

'T right: Target 1 bottom -> Target 2 right' and the corresponding angles.<br />

Completing the drawing sheets<br />

Now complete Sheet 1 and Sheet 2 with the connectors (destination wiring symbols), as<br />

shown in the example drawing in the appendix.<br />

The potential arrows will be added later. Please note also that the lamp '-P1' will be<br />

added to page 2 later.<br />

Naming lines<br />

General<br />

Line names (wire numbers) are needed when a fixed connection is broken. This is<br />

mainly the case when for example a connecting line is carried over from page 1 to page<br />

2. That the two line ends can be recognized as belonging together, a unique line name<br />

and a connection name must be assigned.<br />

Important<br />

This connection can only be assigned once and is essential when<br />

drawing with destination wiring symbols!<br />

71


<strong>Getting</strong> <strong>Started</strong><br />

Inserting potential arrows<br />

HINT<br />

72<br />

Go to page 1 and load an 'Arrow to the right' (). Place it at 270.0 / 185.0<br />

mm. The dialog 'Input line name' opens. Enter the name 'P11' and for<br />

connection name '1' (1. connection from 'P11' to another sheet). The data on<br />

color, line diameter and length of wire are optional.<br />

The connection name is a unique identifier for the connection. It<br />

can contain a number or up to 19 characters.<br />

The line name is automatically written to the connection line in the right<br />

direction. Place a further 'Arrow to the right' at 270.0 / 50.0 mm, enter<br />

the name 'N11' and for the connection name '1'. Terminate the arrow<br />

settings and go to page 2.<br />

Now insert the symbol for the incoming arrow. Load an 'Arrow from the right' and<br />

position it to the coordinates 25.0 / 195.0 mm. The dialog 'Enter line names' opens<br />

up again. Enter the name 'P11' again. In the list field 'Used connections', you can see<br />

all the connections of the potential 'P11'.


Design capture<br />

Now connect the incoming end of the connection line with<br />

the existing connection line on page 1.<br />

Select the entry '1| P.1' with a double click. All the<br />

information on the existing connection is copied across. End<br />

the dialog and the line name will be automatically written in<br />

the correct position.<br />

Repeat the procedure including the assignment to Potential 'N11'.<br />

We still need the connections for the potentials for the PLC main modules on page<br />

3. Load an 'Arrow to the right' and position it as a potential 'P11' in current path 8 on<br />

page 2. This again opens up the dialog for entering the line name.<br />

73


<strong>Getting</strong> <strong>Started</strong><br />

Enter 'P11' as the line name and '2' as the text for the unique connection. Repeat this<br />

process for the line name 'N11' that points to page three.<br />

Go to page 3 and again connect the incoming lines with the open lines from<br />

page 2.<br />

Completing the schematic<br />

General<br />

To complete the practice example you are now going to insert some more switching<br />

components on all three pages.<br />

Before you complete the circuit diagram, have a look at the sample schematics or<br />

compare the diagrams with printed out 'WSCAD EXAMPLE' in the appendix.<br />

Page 3<br />

74<br />

Place a 'NO_Contactor' to the coordinates 165.0 / 180.0 mm (with the<br />

) and assign it to the 'Emergency Off' coil.


Page 2<br />

Design capture<br />

We also need a lamp ('Signal-lamp' => at 60.0 / 80.0 mm, Database: 'RLF-GE',<br />

Function text: 'Unit on'), a NO switch ('Push-button_1NO', 37.5 / 105.0 mm,<br />

Database: 'RD- 11/K 10'), a NC switch ('Push-button_1NC', 37.5 / 117.5 mm,<br />

Database: 'RD-10/K01') and an emergency off NC switch ('Emergency_<br />

switch_lock_1NC', 37.5 / 145.0 mm, Database: 'FAK- R/V/KC01/IY').<br />

Additionally load a NO switch ('Push-button_1NO', Database: 'RD-11/K 10') and<br />

place it vertically exactly above the digital input 'E0.0' at 165.0 / 180.0 mm. Repeat<br />

this procedure once more for the digital input 'E0.1' (200.0 / 180.0 mm).<br />

75


<strong>Getting</strong> <strong>Started</strong><br />

Finally, go back to page 1 of the diagram.<br />

76


Cable Manager<br />

General<br />

Design capture<br />

Activate the On-Line Cable Manager under 'Settings – Common Settings – Cable'.<br />

The cable manager controls the conductors of cables. You can assign a color code to each<br />

conductor. This avoids duplicating conductors or overloading cables.<br />

Drawing cables with the Cable Manager<br />

Select 'Schematic-Conductor line' and draw a cable line horizontally across between<br />

the terminal '-X1' and the Motor -M1 (Feed), from the coordinates 75.0 / 65.0 mm to 107.5 /<br />

65.0 mm. The dialog 'Cables in the database' appears:<br />

77


<strong>Getting</strong> <strong>Started</strong><br />

Click 'New' to load a new cable. Give the cable the designation (=Reference name) '-<br />

W101'<br />

and select from the database selection dialog the cable 'NYY-J 4x1.5 mm²'.<br />

78


Design capture<br />

Exit the Settings menu. The dialog 'Cables in the database' will appear. As you have<br />

not yet drawn any cables, the dialog is still empty.<br />

Now assign the colour codes to the individual cable conductors with a double click on the<br />

displayed colours under 'Color Codes'. Go ahead from left to right. Enter the sequence<br />

as 'bk'+'bl'+'bn'+ 'gn/yw', this corresponds to the DIN color sequence black, blue, brown,<br />

yellow/green. End the allocation with 'OK' and position the reference name on 75.0 / 65.0<br />

mm. The color codes are immediately transferred to the individual conductors.<br />

Note that you are still within the function 'Draw Cables'. Draw another cable line above<br />

the Motor -'-M2' (Worm), from 140.0 / 65.0 mm to 177.5 / 65.0 mm. The cable will be given<br />

the name '-W102' and is of the same type as '-W101'. The colour-coding is the same.<br />

Splitting cables<br />

A further possibility is to split the cables.<br />

Go to page 2 and draw a cable line for 'Table up' from 77.5 / 97.5mm to 97,5 / 97.5mm. In<br />

the input line for the Reference Name, insert '-W103'. Choose the cable type 'NYM-J 4x1.5<br />

mm²'. The colour of the conductor is 'bk', confirm with 'OK'.<br />

Draw another cable line from 77.5 / 75.0 mm to 97.5 / 75.0 mm, dismiss the prompt for the<br />

reference name and you will see the dialog for the 'Cables in the database':<br />

79


<strong>Getting</strong> <strong>Started</strong><br />

As you see, the cable '-W103' has three free conductors. Select the cable '-W103' and<br />

assign the color code 'bl'. Leave the dialog with 'OK'. Create another cable '-W104' for the<br />

valve '-Q3' (Table down) in the same way.<br />

Cable shield<br />

Similarly, you can also add a shield for a cable, which will be included in the cable<br />

chart. Further information on this can be found in the manual or in the Online Help<br />

Modify Object properties<br />

You can modify several objects in one step with the menu item 'Modify-Object<br />

properties'. Go to page 1 to change the type of the continuous line form the 'PE' into<br />

a chain dotted line.<br />

80


Design capture<br />

Now select the object which will be modified. Choose from the menu 'Moify-Object<br />

properties-Connection line'. Select 'Objects' and select all lines from the continius<br />

'PE' line. Finish line selection with and a click with the left mouse button. You<br />

will see this dialog:<br />

Choose as 'Line type' as chain dotted line and accept it with 'OK'. Now all 'PE' lines<br />

are changed.<br />

81


Automatic functions<br />

General<br />

WSCAD 5 provides a wide range of automatic functions, from numbering to the production<br />

of listings, whic h enhance your drawing and documentation. Functions can be used in<br />

different ways, depending on the configuration and settings. The different ways of<br />

controlling the program are described under the appropriate headings. Test the<br />

automatic functions for yourself and you will see the flexibility and power of WSCAD 5,<br />

especially when comparing WSCAD 5 with other ordinary CAD programs.<br />

Auto-numbering<br />

Function: Automatic component numbering<br />

With Auto-numbering, a number is added to the component reference name to uniquely<br />

identify each component.<br />

This command gives you the ability to re-number new component references (e.g.<br />

terminals, contactors).<br />

Select 'Automatic funct. - Automatic numbering' and the 'Auto numbering' dialog<br />

appears:<br />

The 'Selection' group shows the equipment to be renumbered and the 'Style' group<br />

shows the method of numbering (you see a preview in the left window).<br />

First select the method of numbering from the 'Style' group. In this case 'Name #' for<br />

continuous numbering without a page number.<br />

83


<strong>Getting</strong> <strong>Started</strong><br />

You can choose which component types to renumber. Define the component types to be<br />

numbered in the 'Selection' group, in this case: 'Standard', 'Coil / Contact',<br />

'Main/side elements', 'Terminals', 'Cables', 'Plug / Socket' and 'PLC' .<br />

After completing your selections, click on the 'Start' button to begin the numbering<br />

process.<br />

You should answer the question 'Automatically create copies' with 'Yes'. This<br />

command creates a set of security copies which are stored in the sub directory 'SAFE'.<br />

Should there be unexpected changes after the numbering, you can exit WSCAD 5 and use<br />

the Explorer to copy the files from the sub directory back into your project directory, to<br />

restore them to the pre-numbered state.<br />

Hint<br />

84<br />

Coils, contacts, and terminals without assigned references will<br />

cause an error.<br />

If you review your drawings, you will see that the Automatic function has altered the<br />

reference names for each component, by adding a sequential number to the existing<br />

reference letter, and has also numbered the terminals.<br />

TIP<br />

- Settings for terminals are defined under 'Settings - Common<br />

Settings - Terminals'.<br />

- Settings for cables are defined under 'Settings - Common Settings<br />

- Cables'.<br />

- A 100 page diagram would be numbered in only a few minutes,<br />

saving many man-hours on this tedious error-prone task.<br />

Auto cross reference<br />

Professional version: Cross-referencing ends of lines<br />

It is possible to add a cross-reference to the ends of lines that have the same name and<br />

continue in another location, e.g. on another page.<br />

Select 'Automatic funct. - Auto. Cross-reference' and then 'Related lines'.<br />

You will be prompted with the question 'Automatically create copies'. When you<br />

answer yes (or no) the program will then carry out the cross-referencing.<br />

Line cross-references are related to the line names. On page 1 the ends of P11 and N11<br />

are marked with the path (note the drawing frame border is divided into numbered


Automatic functions<br />

paths) of the continuation lines (which are on page 2). The page 2 potentials refer back<br />

to page 1 and forward to page 3.<br />

In the Professional version, the cross-references on contacts and coils have already<br />

been created by the contactor manager when the components are placed.<br />

Hint<br />

Remember the cross-reference navigator: simply click with the<br />

right mouse button on the cross-reference text on the line end and<br />

you are taken straight to the corresponding continuation line.<br />

Material browser<br />

Function: Displaying, assigning or modifying manufacturer’s component data.<br />

To make a Control Cabinet Layout (shown in the next chapter) you need data from the<br />

database. When placing the first component (Main switch -Q1) we worked without the<br />

database, so no automatic entry was made in the Component Parameters. In order to fill<br />

in this missing data, select the menu item 'Automatic – Material list' and you will see<br />

the following dialog:<br />

In the group 'Output to', select 'Browser' and under 'Sort by' click on 'Part<br />

Number'. For the 'Output style' choose 'Single' Click the 'Start' button and you will<br />

see a list of all the components used in the drawing.<br />

85


<strong>Getting</strong> <strong>Started</strong><br />

All the components in the schematic diagram are listed, sorted by part number.<br />

On any line you see the main switch Symbol Name '!Mainswitch_3pol' and Reference<br />

Name '-Q1' .<br />

Mark in this line the field which is in the 'Part number' column and then click on the<br />

button 'Assign part number'. In the database selection click on 'T0-2-1/EA/SVB-SW'<br />

and the line will be marked with a ('*'), so that you can see which parts have been<br />

modified. You can change the function text as well. Close the dialog window with 'OK'<br />

and all the changes will be automatically copied to the component.<br />

Hint<br />

86<br />

You can of course also modify the missing entry manually ('Modify<br />

- Component parameters'), but it is faster to use the 'Component<br />

parameters' menu: make a right click on the component and then<br />

click on the 'Part number' field. The database selection dialog<br />

appears again and you can select the desired part.<br />

Control Cabinet Layout<br />

General<br />

The Control cabinet assembly is a true-to-scale drawing of the components in the control<br />

cabinet. All existing components with a part number can be used for the control cabinet<br />

assembly. To create the control cabinet assembly, first turn to sheet 4. Choose<br />

'Options' from the 'Settings' menu:


Automatic functions<br />

Set the File type as 'Control cabinet layout' the Format 'A4', the Grid '2,5 mm' and<br />

the Scale '1:5'. This ensures that the scale set with the control cabinet manager applies<br />

only to this sheet.<br />

Inserting components<br />

Now activate the Control cabinet manager via 'Automatic funct. – Control Cabinet<br />

Manager'. This opens the following dialog:<br />

87


<strong>Getting</strong> <strong>Started</strong><br />

Initially the Control cabinet manager box is empty. Make sure the check-box 'Show all'<br />

is NOT ticked. Select from the menu Control cabinet manager 'Settings – Options' and<br />

make the following settings:<br />

88


Exit the dialog with 'OK'.<br />

Automatic functions<br />

Now, using the command 'Automatic – Scan drawings', import all the components<br />

used in the drawing. All the components are displayed within the Control cabinet<br />

manager.<br />

Hint<br />

Components which are excluded from the material list are not<br />

shown!<br />

Excluding unwanted components<br />

Components which are not needed in the Control cabinet layout (e.g. motors, valves,<br />

external emergency-stop switches) can be filtered out: keep the -key pressed,<br />

select the unwanted components ('-S1' emergency-stop switch, '-M1' and '–M2' 3phase<br />

current motors 50Hz/0.6KW, '-Q2' and '–Q3' and Magnetic valve 5mm 24V) and<br />

set the display lock via 'Automatic- Display lock – Set'. The selected components will<br />

disappear from the list.<br />

89


<strong>Getting</strong> <strong>Started</strong><br />

You can check by switching the 'Show all' toggle. The marked components will<br />

disappear from the list. You can of course reverse the procedure to display the<br />

components again.<br />

Hint<br />

90<br />

When you use the Unit and Field Designations, you can select in the<br />

'View’ menu whether the components are displayed by Unit or by<br />

Field.<br />

Construction lines<br />

Using the Control cabinet menu 'Settings – Construction lines', you can display<br />

construction help-lines within the Control cabinet layout to make the layout clearer. Here<br />

are some suggested settings:<br />

Exit the 'Control Cabinet Manager' with 'OK'.


Hint<br />

The data is in mm and refers to the current sheet size (A4).<br />

Inserting the control cabinet<br />

Hint<br />

Automatic functions<br />

The next step in the assembly is to place the cabinet itself by selecting the<br />

adjacent button.<br />

If the 'Control cabinet' symbol bar is not shown, it should first be<br />

activated via the dialog 'Desktop Settings' in the main menu<br />

'Settings – Desktop'.<br />

The database selection opens and you can choose the Control cabinet 'AE cabinet<br />

compact one door', part number, 'AE 1060600'.<br />

Position the cabinet to the co-ordinates 125,0/575,0 mm. An additional component is<br />

created immediately, and you must exit with 'Abort + remove'. Note that the<br />

dimensions of the Control cabinet are obtained from the database.<br />

Hint<br />

Of course you could use the original view of the cabinet. If you<br />

wanted to you have to load the cabinet with the 'Supplements'<br />

button in the Control Cabinet manager.<br />

Inserting the mounting plate<br />

The next step is to load the mounting plate. Note that the Compact control cabinet<br />

already contains a mounting plate.<br />

91


<strong>Getting</strong> <strong>Started</strong><br />

Therefore you will only need to load a 'Dummy’ entry from the database, in order to set<br />

the dimensions of the mounting plate. This part has a preceding '.' (full stop) to exclude<br />

it from the material list.<br />

Click on 'Supplements' in the open 'Control Cabinet Manager' and select the<br />

database entry 'AE cabinet compact one door' (part number<br />

'.AE1060600'). Position the mounting plate to the co-ordinates 750,0/575,0 mm. Exit with<br />

'Abort + remove' and quit the 'Control Cabinet Manager'.<br />

Drawing Cable trays, top hat rails and collection<br />

bars<br />

92<br />

Now place the cable trays on the mounting plate. Select a cable tray via the<br />

adjacent symbol.<br />

The database selection opens again. Select 'Cable tray' with part number<br />

'KL25/60'. Ignore the activated text input field by pressing .<br />

Hint<br />

If you already know the length of the cable channel you can enter<br />

this into the input field.<br />

• Set the 1. vertical tray on the co-ordinates 762,5/837,5 mm and the end point<br />

at 762,5/300,0 mm. Close the opening symbol parameters.<br />

• Start the 2. vertical tray at 1312,5/837,5 mm, with the end point at<br />

1312,5/300,0 mm.<br />

• Place the 1. horizontal tray on the co-ordinates: 787,5/837,5 mm to<br />

1312,5/837,5 mm.<br />

• The 2. from 787,5/687,5 mm to 1312,5/687,5 mm.<br />

• The 3. from 787,5/512,5 mm to 1312,5/512,5 mm.<br />

• And the last from 787,5/387,5 mm to 1312,5/387,5 mm.<br />

The top hat rails are drawn in the same way as the cable channels.<br />

Load a top hat rail and select the database entry 'Top hat rail perforated'.<br />

Set the first co-ordinate at 787,5/762,5 mm and the end point at 1312,5/762,5 mm.<br />

Then place three more top hat rails, from 787,5/600,0 mm to 1312,5/600,0 mm,<br />

from 787,5/450,0 mm to 1312,5/450,0 mm and from 787,5/337,5 mm to<br />

1312,5/337,5 mm.


Automatic functions<br />

Now we need a 'profil rail' for the PLC units. Load in the 'Control cabinet manager -<br />

Supplements' a 'Profil rail 2000 mm' from the database (part number: '6ES7390-<br />

1BC00-0AA0'). Place it from 787,5/600,0 mm to 1312,5/600,0 mm.<br />

Hint<br />

Collection bars are drawn in the same way as top hat rails or cable<br />

trays. However our example does not require any.<br />

Inserting assembly symbols<br />

You are now going to position the first component in the assembly diagram. First check<br />

the settings in the Control Cabinet manager, which should be as follows:<br />

Also check the settings under 'Settings – Options' in the Control cabinet manager<br />

menu. These should be as follows:<br />

The first component position is entered manually. Double click on '-F1' 'safety socket<br />

E27' and position the component to the co-ordinates 787,5/762,5 mm. After the<br />

93


<strong>Getting</strong> <strong>Started</strong><br />

component has been positioned you can place the reference name where you want,<br />

recommended is centrally above the symbol.<br />

94<br />

Now activate the option 'Automatically' in the group 'Placing' within<br />

the Control cabinet manager. Double click in the list on<br />

MPCBs, '-F2' and '-F3' and the components are positioned<br />

automatically in the Control cabinet layout. Again, position the<br />

reference name centrally above the components. Position the in the<br />

'automatic circuit breaker 2pole' '-F4' in the same way.<br />

Next, place a symbol on the second top hat rail. Turn the automatic<br />

positioning off again. Double click on the entry 'CPU 315-2 DP_MC'<br />

and place it at 787,5/600,0 mm. Set the input ('SM 321 1BH00<br />

16x24V DC') and output ('SM 322 1BH00 16x24V DC') unit as you<br />

did earlier with the MCBs, using 'Automatically' placing and a 'double<br />

click'.<br />

Turn 'Automatically' off again and repeat the process for the contactors. Begin with the<br />

contactor '-K1' 'DILER-40-G', the co-ordinates are 787,5/450,0 mm. Turn<br />

'Automatically' on an position the coils '-Q4'; '-Q5' and '-Q6' ('DIL00M-G/22') again<br />

with a 'double click'.<br />

Next , place the transformer. Turn 'Automatically' off again. This time there is no<br />

corresponding symbol for the transformer in the database, so a rectangle is drawn, based<br />

on the dimensions given in the database. Position this at 1200,0/762,5 mm.<br />

Inserting terminals<br />

There are various ways of inserting terminals into the layout diagram, either one by one<br />

or as a complete strip. In this example we will place a complete terminal strip.<br />

Place the first terminal '-X0, Terminal Insta. 2,5mm' without 'Automatically' placing<br />

and position it to the co-ordinates 787,5/337,5 mm. To place further terminals, select<br />

the same terminal again in the Control cabinet manager.


Automatic functions<br />

Note the format of the terminal number: '5/1' means that 1 of 5 terminals in the<br />

terminal strip '–X0' has been placed in the layout diagram.<br />

Turn the 'Automatically' on again and click on the '+' sign. You will get the dialog<br />

'Place several parts'. In this dialog you can enter the number of terminals to be placed.<br />

Select the number '4' and the terminals will be positioned automatically one by one after<br />

confirming the position with the left mouse button. In order to move straight on to the<br />

terminal strip '-X1' or '–X2' after '-X0', the first terminal must always be placed<br />

individually. Double click on the entry '-X1' in the Control cabinet manager. The first<br />

terminal of '-X1' will be added to '-X0'. As you can see, the reference name is also<br />

displayed. The remaining terminals can now be placed with the '+' sign. Remember to<br />

select '7' in the dialog 'Place several parts'. Repeat the procedure for terminal strip '–<br />

X2'. The mounting plate assembly is now complete.<br />

Putting symbols on control cabinet door<br />

Components on the doors are not attached to a top hat rail. Turn 'Automatically' off.<br />

Select '-P1' and position it at 425,0/675,0 mm. Now place the remaining components<br />

on the following co-ordinates:<br />

95


<strong>Getting</strong> <strong>Started</strong><br />

96<br />

• '-S2', Push-button at 425,0 / 500,0 mm<br />

• '-S3', Push-button at 425.0 / 575.0 mm<br />

• '-S4', Push-button at 350.0 / 575.0 mm<br />

• '-S5', Push-button at 500.0 / 575.0 mm<br />

• '-Q1', Main switch 3 pole at 392.5 / 400.0 mm<br />

To position the switch exactly, turn Snap off.<br />

Calculate dimensions of the Control cabinet<br />

The Control cabinet layout is now complete. In order to determine the length of the cable<br />

trays and top hat rails, select 'Automatic – Calculate Dimensions' from the Control<br />

cabinet manager menu. With the 'Calculate' button, all the lengths used in the assembly<br />

diagram are calculated.<br />

These lengths are also included in the Material list. End the dialog with 'OK'.<br />

Drawing sheet variables<br />

One feature of drawing sheet variables is to simultaneously distribute or modify a text<br />

variable over all pages of your schedule.<br />

If you have a look at the drawing frame you loaded at the beginning of the exercise, you<br />

can see some variables that are already set on your pages: date, page number and last<br />

page.<br />

Now we will use the drawing sheet variables to insert the same text on every page at the<br />

same position. Use the command 'Automatic func. - Drawing sheet variables'. The<br />

following dialog shows all the drawing sheet variables that are on your current sheet:


Hint<br />

Please ensure that the option 'Position and size remain unchanged'<br />

is set.<br />

Automatic functions<br />

Click in the field 'Variable 1' and enter 'Created with WSCAD 5.0'. Then activate the<br />

option for 'Variable 1' in the 'Automatic' -group. Click on the 'Start Autom.' button to<br />

start the procedure.<br />

As you enter a new variable (Variable 1) you must specify its position in<br />

your drawing frame. From the menu 'Variable 1' select the command<br />

'Move' and place the text at the lower left of the drawing, outside the text<br />

field. You could also rotate the text or modify the size. Cancel the menu<br />

with or the right mouse button.<br />

The variable 1 is now distributed throughout the set of drawing pages, placed in exactly<br />

the same position as on your current page.<br />

97


<strong>Getting</strong> <strong>Started</strong><br />

Foreign Languages<br />

The texts within the schematics can be translated automatically into another language.<br />

From the menu select 'Modify – Foreign Languages – Manage / Start<br />

translation'. The foreign language translation dialog appears:<br />

The dialog lists all the languages defined in the dictionary with the number of existing<br />

entries. Enter the 'Foreign language 1' in the 'Representation' group. In the 'State'<br />

column, double click the line marked 'DE' to translate into the German language. and<br />

select 'Foreign language 1'.<br />

The 'Text import' button enables you to copy English texts from the schematic into the<br />

dictionary.<br />

98


Automatic functions<br />

Repeat this process for the 'Foreign language 2'. Then, in the 'Representation’ group<br />

set the languages that you want to display in the schematic. Click on 'Main language'<br />

and 'Foreign language 1' and select the button 'Set all'.<br />

Start the translation with the 'Translate' button. All the texts will be translated into the<br />

chosen language.<br />

Hint<br />

As you can see, it is possible to show texts up to 3 languages at the<br />

same time. However, there is not enough room for this in the<br />

example drawing.<br />

In order to ensure legibility you should allow enough space for the<br />

texts when creating the drawing.<br />

99


Automated listings<br />

General<br />

In WSCAD 5 you can generate various lists. In addition to project data, revision history,<br />

terminal chart, connector chart, cable list, cable chart, wiring chart, material list and<br />

reference list you can also produce a summary of the entire project.<br />

There are several ways to generate lists.<br />

Individual listings via the 'Automatic funct.'<br />

menu<br />

With this method the list generation needs to be started manually. According to the list<br />

to be generated, you will be asked to set various options. You also have to choose a form<br />

which will contain the resulting data.<br />

Individual listings via the Project manager<br />

With the open project, click with the right mouse button on the desired list and select<br />

'Automated List'.<br />

If this list has already been created within the project, you will NOT be prompted to make<br />

any output settings. The program starts the list generator, producing the preset list<br />

under the preset file name.<br />

101


<strong>Getting</strong> <strong>Started</strong><br />

If you want to modify the output settings again, you should start up the list generation<br />

manually via the 'Automatic' menu or by setting the option 'Set all output<br />

parameters new' and start the analysis again.<br />

Automated listings of an entire Project<br />

General<br />

Having dealt with the automatic functions which modify drawings, we now move on to<br />

see functions which extract information from the drawing into a report list.<br />

The way individual components are linked together is of course very important. WSCAD<br />

5 offers a variety of lists for this purpose. The graphical form design gives you<br />

maximum flexibility to create a list, because this form is a "perfectly normal" WSCAD<br />

drawing containing the appropriate text allocators.<br />

The automatic process inserts the information from the drawing into these allocators.<br />

You can design your forms very freely, either viewing the completed diagram online or<br />

even making further modifications. For the practice example we have already prepared<br />

forms for all the lists. You have already defined these forms by selecting a 'Template'<br />

when you create the project. You can of course modify all individual forms at any time.<br />

Specific information for the Project summary<br />

A prerequisite for the correct generation of a project summary is that for every page there should be<br />

an entry in the field 'File description' in the Project manager.<br />

To do this, open the Project manager and select the first page of the diagram in the section<br />

'Schematics'.<br />

102


Automated listings<br />

Via the 'File description''field above the preview window, enter 'Feeding' for page 1 ('WSCAD<br />

example.0001'):<br />

With the 'Tab - key', you can switch automatcally to the input type of the next page. For page 2<br />

('WSCAD example.0001') enter 'PLC inputs/outputs', for page 3 'PLC overview' and for the<br />

page with the Control cabinet assembly 'Control cabinet – Layout'.<br />

Hint<br />

When creating the automated listings of an entire project, the<br />

summary is created as the final list and should also be produced as<br />

the final list after creating the individual automated listings by<br />

hand. For all lists (terminal chart, cable list …), the field 'file<br />

description' always shows the list type.<br />

Starting the creation of automated listings<br />

The creation of the automated listings of an entire project is started via the Project<br />

manager. The project to be analyzed must be opened and a drawing page must be<br />

loaded.<br />

103


<strong>Getting</strong> <strong>Started</strong><br />

The Full project automated listings is started via the menu 'Extras – Automated<br />

<strong>Listing</strong>s…' in the Project manager.<br />

A selection dialog appears showing the lists to be generated:<br />

Select the same settings as in the dialog shown above and start the full project analysis.<br />

The full project analysis runs in the background and processes each of the selected lists<br />

in turn.<br />

Hint<br />

104<br />

On the first run, in cases where no individual list settings have yet<br />

been made, you will get a dialog prompting you for settings for<br />

each list. On any subsequent run, the existing settings are<br />

used. The Automated listings runs "uninterrupted".<br />

The following description relates to the generation of automated listings from a first run<br />

of a full project analysis.<br />

Hint<br />

To modify the output settings for individual lists, restart the<br />

Automated listings and activate the option 'Reset all output<br />

parameters'.<br />

Project data<br />

The project data completes the wiring documentation. It usually contains data about the<br />

project and / or the customer. The generation process updates the project data sheet<br />

using data from the Project manager.


Hint<br />

You do not need to enter any data yourself.<br />

Revision history<br />

Automated listings<br />

This list can be used to keep a record of any modifications which may have been made to<br />

a project. The management of modifications lists and their associated documentation is a<br />

very complex and wide-ranging topic and is thus outside the scope of this "First steps<br />

..." manual. Information on modifications can be found in the Online help or in the<br />

electronic reference manual on your WSCAD CD.<br />

Drawing pages<br />

When analyzing the drawing sheets, the text allocators are updated using values of the<br />

project manager.<br />

Hint<br />

You do not need to enter any data yourself.<br />

Control cabinet layout<br />

When analyzing the drawing sheets, the text allocators are updated using values of the<br />

project manager.<br />

Hint<br />

You do not need to enter any data yourself.<br />

Begin the creation of the lists by clicking 'Start' in the dialog 'Automated listing'.<br />

Terminal chart<br />

The terminal chart lists all the terminals in the diagram in summary form. On the initial<br />

run the following dialog appears to determine the way of sorting:<br />

105


<strong>Getting</strong> <strong>Started</strong><br />

If 'By Co-ordinates' is set, the terminals are listed in the order as they were drawn<br />

(1,2,3,PE,4...). If 'Alphabetical' is not set, the terminals are sorted by pin number<br />

(1,2,...,PE,PE).<br />

Click on 'All terminal strips', to create the terminal chart of all terminal strips and to<br />

store the list as a drawing in your project directory.<br />

Hint<br />

106<br />

Do not forget that the Demo version has a very limited output<br />

capability.<br />

Cable list<br />

A further automatic function is to create a cable list which includes all the cables in the<br />

drawing set with cable names and types, destination names etc. Again, the graphical form<br />

design allows a maximum flexibility.<br />

The following menu appears when you start the full project analysis for the first time:<br />

Select 'cable name' as the sort option.<br />

Cable chart<br />

The cable chart is a list containing a variety of information on the individual cable<br />

conductors and the components to which these are connected.<br />

Hint


You do not need to enter any data yourself.<br />

Wiring chart<br />

Automated listings<br />

The wiring chart lists all the individual wires (point to point connections) in the<br />

schematic. Each individual connection is listed, with information on the first destination<br />

(connection to component 1) and the second destination (connection to component 2)<br />

including connection name, cross section, conductor color and length.<br />

The following menu appears on the initial run:<br />

Set the sort option to 'Line name' and click 'Start'. All the connections in the schematic<br />

will be listed.<br />

Material list<br />

The material list shows the components with values taken from a database . The allocators<br />

in the form determine which values are used.<br />

You can of course also work with ready-prepared graphical forms. On the initial run you<br />

will see the following dialog:<br />

107


<strong>Getting</strong> <strong>Started</strong><br />

Accept the settings as displayed and start the output of the Material list via 'Start'.<br />

A material list will be created which summarises all the identical parts. The list also<br />

shows the reference names of the individual components.<br />

Reference name chart<br />

In the reference name chart you will see all connections of each symbol, including all<br />

symbols connected.<br />

Accept the default settings and start the output with 'OK'.<br />

Summary<br />

108


Automated listings<br />

This creates an overview containing specific information from every page of the<br />

project. The summary is the last list to be created in the analysis.<br />

Hint<br />

You do not need to enter any data yourself..<br />

Creating the project database<br />

With this command you can build a project related database with all the parts of your<br />

project.<br />

The database entries for all the parts (including additional parts of combined-elementsparts<br />

comprised of several actual sub-components) are copied. Components which are<br />

excluded from the material list are ignored!<br />

Hint<br />

You do not need to enter any data yourself.<br />

Output to printer<br />

Now you are ready to output your drawing to a printer or a plotter. To print the project<br />

select the open Project and start printing using the menu command 'Project – Print…'<br />

in the project manager.<br />

The following dialog appears:<br />

109


<strong>Getting</strong> <strong>Started</strong><br />

Select the required file types and then choose 'Start'. As a check you will get a further<br />

dialog in which you can preview the selected pages again and reduce them if you need<br />

to.<br />

Start the output to the printer with 'Ok'.<br />

The printer output dialog appears in which you can see all the important information<br />

about the printer and can modify it if you need to.<br />

Make sure that the option 'Scale to fit' is activated so that the drawing will be optimally<br />

sized to suit the paper size in accordance with the margin settings.<br />

Hint<br />

110<br />

Remember that the Demo version only has a limited printer output.


Creating a symbol<br />

To complete the exercise we will create a symbol, for this example, a two pole circuit<br />

breaker switch.<br />

In the symbol editor it is possible to assemble several symbols together to create a new<br />

one. However, you cannot take a 1 pole circuit breaker and a 1 pole NC contact joining<br />

them together as a 2 pole switch because the automa tic function would detect them as<br />

two different components!<br />

The following explains the fundamental methods of generating symbols with the symbol<br />

editor. Please follow the steps required.<br />

A symbol that can be used with the automatic functions is defined by:<br />

Component<br />

graphic<br />

Pins<br />

determines visual shape or form of the symbol<br />

determines the symbol connection points, and<br />

line breaking.<br />

Component name name in the library<br />

Reference name unique name in the drawing<br />

Component type<br />

determines how the Automatic functions handle<br />

the symbol<br />

To create a symbol:<br />

From the 'Main' menu select 'Extras - Symbol editor'. After starting the Symbol Editor<br />

you will see that it has its own menu:<br />

The menu gives you quick access to the symbol editor specific commands. Within the<br />

symbol editor only one drawing window can be used. If you have several windows open<br />

in the current drawing, these will be hidden and re-activated when you finally quit the<br />

symbol editor.<br />

Hint<br />

The library toolbars remain visible, but cannot be used. Buttons in<br />

drawing toolbars bars may become inactive, depending on their<br />

function.<br />

Under 'Parameter-Options', set the Snap range to 2.5mm (refers to the minimum pin<br />

spacing). Select 'Graphics - Qty/enclosure', acknowledge the security prompt with<br />

YES.<br />

Under 'Graphics - Symbol type', select 'Standard'. This means that the switch has no<br />

special capabilities, for example cross-reference (e.g. like a coil, contact or terminal).<br />

111


<strong>Getting</strong> <strong>Started</strong><br />

Now you are going to create the Symbol Graphics by selecting 'Draw' and the menu<br />

lists the available commands. Make sure that the 'Line type' is set to continuous and<br />

that the 'Line width' is set to '1'. Note the information bar at the bottom of your<br />

screen. There you can see and also modify the settings for line type and line width.<br />

To make it more convenient, the display scale should be larger, therefore press <br />

(this changes only the zoom factor).<br />

Using lines you can now draw the two NC contacts. Turn Snap mode on (, 'S' in the<br />

last line of the screen) and also Orthogonal mode (, 'O' as second character).<br />

Select 'Draw-Line' from the menu and draw a line from 100.0/140.0 mm to<br />

100.0/137.5 mm, and then the horizontal part to 101.5/137.5 mm. You must turn<br />

Snap off to do this! Quit the line command with the right mo use key (twice). Now you<br />

are going to copy the lines. Select 'Draw- Repeat' and position the cursor at<br />

105.0/50.0 mm (Snap turned on) and press the left mouse key.<br />

112<br />

Now create the lower part of the NC contact by drawing a line from<br />

100.0/132.5 mm to 100.0/135mm. Turn Orthogonal () and<br />

Snap () off and draw the second line diagonally to 101/138mm.<br />

Copy this line with 'Repeat' to 105.0/132.5 mm.<br />

Draw a line to represent the pusher from 95.0/137.5 mm to 95.0/135.0 mm (Snap<br />

off, Orthogonal on) and a dashed line (change to line type 7) from 95.0/136.3 mm to<br />

105.5/136.3 mm. The graphic of the symbol are now complete.<br />

In this example, the pins are the only parts of the symbol with great importance, when<br />

using the automatic functions.<br />

To place the pins on the symbol, select 'Pins - Place' on the main menu and the dialog<br />

'Place Pins' appears.<br />

Accept the default settings with 'OK' and position the cursor on the four ends to set the<br />

pins. (Note that Snap is on, as it cannot be turned off.). Exit by clicking the right mouse<br />

button after setting the fourth pin.<br />

Select 'Pin number' from the menu 'Pins'. Select the first end,<br />

enter the first pin number e.g. 1 and press the left mouse button (or<br />

). Place the number on the right hand side of the pin, the<br />

direction is always horizontal.


Creating a symbol<br />

The cursor will jump automatically to the next pin ready to enter the next number. You<br />

can, however, place the cursor on another pin e.g. when correcting a mistake. Enter the<br />

remaining pin numbers and exit by pressing the right mouse button or .<br />

The symbol requires a component name to be stored in the library. Select 'Graphics -<br />

Symbol Name' and then 'Input' and enter the name e.g. !S2x NC Switch. The '!'symbol<br />

makes the name invisible on the drawing. Position the name, remembering that<br />

the position is not important, because you cannot see it on the drawing (in the symbol<br />

editor everything is visible).<br />

For automatic numbering the symbol needs a reference name (or symbol). In the<br />

database the reference name of a switch is 'S'. In the 'Graphics' menu select<br />

'Reference Name' and then 'Input' and at the prompt enter '-S'.<br />

Position the reference name left to the symbol. Open the 'Graphics' menu select<br />

'Reference Name' again and set the alignment to 'Right'. During automatic numbering<br />

it will be located automatically. As an exercise change the size of the name, and<br />

reposition it with 'Move' using the commands on the 'Reference' menu.<br />

Individual symbols are stored in libraries. Components can be stored in any library you<br />

want to. (WSCAD 5 is supplied with several libraries containing many symbols of<br />

different types).<br />

TIP<br />

Select 'Library' on the main menu and the 'Library' menu<br />

appears. You either store the symbol in the current library<br />

(refer to the library name at the lower right part of the<br />

screen), or in your own library created using the 'New<br />

library' command. When you create a new library, enter<br />

the library name without the extension '.BIB', as the<br />

program will create this automatically.<br />

To place the symbol in the library, select 'Save symbol'<br />

and you have to define the reference point. (Note the<br />

information in the status bar). With the Snap mode on,<br />

select Pin number '1'.<br />

When a symbol is placed in a drawing, the reference point of the<br />

symbol corresponds to the cursor location, and the drawing sheet<br />

path references (i.e. cross references) are calculated from the coordinates<br />

of the Ref. Point.<br />

Press the left mouse button and the symbol will be stored in the library. It can then be<br />

placed in a drawing using the 'Load Symbol... ' command from the 'Schematic' menu.<br />

Exit the Component Editor by clicking 'Exit'.<br />

IMPORTANT<br />

Make sure that when creating a symbol, the Snap grid setting<br />

matches the Snap grid of the library used.<br />

113


WSCAD Services<br />

In conclusion ...<br />

In this short exercise, it was possible to show you just a small selection of all the<br />

functions of WSCAD 5.<br />

A few important features were either not mentioned, or touched on very briefly, for<br />

example:<br />

• Copying projects<br />

• Importing and exporting projects<br />

• Saving and archiving projects<br />

• Protecting projects with a password<br />

• Managing revision history<br />

• Drawing cable shields<br />

• Import of ECAD component standards<br />

• Graphical form design including screen editing<br />

• Automatic management of unit and field designations<br />

• Combined part projects (CPP project) with unlimited page quantity<br />

• Processing data in the database<br />

• Import and update of parts files<br />

• Search + Replace over the whole drawing set<br />

• Import and export of PLC lists<br />

• Desktop modification<br />

• Creating of your own symbol buttons<br />

• Import and export of DXF drawings<br />

• Equipment label creation<br />

• Cable label creation<br />

• Terminal label creation<br />

• Dimensioning<br />

• Network operation<br />

• Component types, Main and Side elements<br />

• And a lot more.<br />

We are sure that you now have a good idea of the speed and versatility of our software.<br />

We sincerely hope that you will enjoy exploring and working with WSCAD 5.<br />

Service Software - Subscription<br />

We are constantly improving on our products. We aim to keep our software in step, or<br />

ahead of the best technology available.<br />

We understand that our customers need to keep up with technological developments and<br />

expect software tools to maintain their competitive edge.<br />

This is why it is so important to ensure that you have access to the advantages of<br />

constant product development. The availability of a Subscription contract from WSCAD<br />

will ensure that you can maintain that edge.<br />

115


<strong>Getting</strong> <strong>Started</strong><br />

New developments, including any necessary changes to meet new requirements, become<br />

automatically available to you as part of the subscription contract.<br />

By entering into a subscription contract you are assured of the following advantages:<br />

116<br />

• Continuous improvements to functionality<br />

• Amendments to the program to suit new standards<br />

• Free updates during the validity of the contract<br />

• Online access to the current program release via the internet<br />

• Quantifiable ongoing software costs<br />

• Hotline service: telephone support and priority customer care via email<br />

• Adaptation of symbols to new standards<br />

• Password-protected internet download of the latest libraries and database<br />

• Special prices for seminars<br />

• Special service rates<br />

Service Digitizing Drawings<br />

Digitizing Drawings: Transferring “Paper” Drawings into CAD<br />

From 2003 WSCAD is offering a digitizing service which can free you from the time -<br />

consuming task of recreating drawings in CAD format.<br />

This service include the transfer of paper documentation into CAD-based circuit and<br />

installation diagrams, in accordance with your requirements, and the conversion of US<br />

and other symbol standards into other standards.<br />

The digitized CAD diagrams can be delivered in WSCAD or AutoCAD format.<br />

Prices will be quoted individually and are based on paper size, range of services provided<br />

(e.g. whether automated listings using WSCAD for Windows are needed) and quantities.<br />

This digitizing service is suitable both for individual drawings and for the conversion of<br />

entire archives. We can also digitize non-electrical schematics, like architectural plans.<br />

Our staff are always happy to give you help and advice.<br />

Contact your dealer for details and a quotation


Epilog<br />

WSCAD electronic GmbH was founded in 1990 by Dipl.-Ing. Karl Weiskircher, who<br />

continues to lead the company today. The company now has a workforce of 18 at its<br />

Head Office in Bergkirchen and a large number of sales and service partners throughout<br />

the world. WSCAD electronic GmbH develops and sells software for automation<br />

technologies and electrical installations.<br />

The company's declared mission is to create software which is as user-friendly as<br />

possible. Indeed, the WSCAD programs are particularly well-known for their intuitive<br />

operation. At WSCAD, we are all focused on the needs of our customers. As a result,<br />

many improvements to the programs arise directly from customers' suggestions. – we<br />

are constantly striving to make our programs even better and even simpler.<br />

The international orientation of the WSCAD name is underlined by the availability of -<br />

currently - twelve different foreign language versions, which are in use all over the world<br />

and which guarantee the universal use of WSCAD projects. You, too, are welcome to join<br />

us: in our training centres we run WSCAD courses both for beginners and for more<br />

experienced users. Here users can learn to apply even the most complex features of the<br />

program to real-world type tasks.<br />

Our customers include major, internationally-known companies and institutions.<br />

At WSCAD, services such as technical advice and support are just as important as a<br />

comprehensive seminar programme. The seminars cater both for new users, giving them<br />

the best possible introduction to the CAD software, and for experienced users, allowing<br />

them to familiarise themselves with the latest improvements in the programs. The range<br />

of products and services is similarly extensive.<br />

Products<br />

WSCAD 5.1 - CAD software for control and automation technologies<br />

Additional modules:<br />

• Fileviewer, for rapid viewing of WSCAD files<br />

• Educational versions for training centres and vocational colleges<br />

Services<br />

Products & Services :<br />

• Software subscription for automatic software updates<br />

• Internet downloads and much more<br />

• Seminars and user training courses in WSCAD training centres<br />

• Digitazion<br />

• Foreign language translation service<br />

117

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