Catalog ST PCS 7.1 - September 2005

■ Overview
The Standard Chemical library is a function block library for the
SIMATIC PCS 7 process control system, which can be used in
process engineering across all sectors. This library enables you
to perform a wide variety of automation tasks very effectively,
while at the same time reducing the engineering work and thus
the configuration costs. The SC library has already been successfully
used in more than 100 plants.
The SC library is integrated into the system environment of
SIMATIC PCS 7. It contains function blocks for CFCs, OS faceplates,
OS block symbols (user objects) and configuration wizards.
An operating and signaling behavior with plant-specific selectable
or deselectable block functions is implemented in the function
blocks which are suitable for both continuous and batch processes.
Function blocks which control units such as motors or
valves have the "on-site operation" mode in addition to the automatic
and manual modes. This enables units to be operated directly
"on site" and displayed in the process control system.
In the case of blocking signals, a distinction is made in the function
blocks between interlocking, operating condition and release
for energizing.
All function blocks with the automatic operating mode also have
the option of supporting a non-saving behavior for commands
from the sequential function chart (SFC). A termination of the sequential
control system therefore results in the automatic deactivation
of the units.
The faceplates are clearly designed, and all major block functions
are integrated in the standard view. This guarantees simple
and safe operation of the plant.
The operating privileges can be assigned specifically to the process
tags; even recently assigned authorization levels in the
WinCC User Administrator can be included.
For better arrangement of process tags or processing sequences
it is possible to display comments relating to the process
tags in the faceplates.
Siemens provides a manufacturer’s declaration for the SC library
in which compliance with quality assurance measures according
to DIN EN ISO 9001:2000 as well as the existence of a lifecycle
model according to GAMP 4 for the product development are
certified. A component of this important quality proof is also the
grading of the SC library into the GAMP software categories.
Libraries/blocks/tools
SC library: PCS 7 block library
for technological functions
■ Function
The SC library offers blocks for the following functions:
• Analog measure value monitoring
• PID control
• Proportioning
• Valve control
• Multiway valve
• Motor with 1 control signal
• Motor with 2 directions of rotation or speeds
• Motor for frequency converter
• Interlocking
• Binary operating block
• Analog and binary operating block
• Message block
• Counter block
■ Selection and Ordering Data Order No.
SC library
Block library for SIMATIC PCS 7
V5.x, V6.0 and V6.1; function
blocks, OS faceplates, OS block
symbols and wizards as well as
electronic documentation on
CD-ROM;
single license for use on an
AS 414, AS 416, AS 417,
AS 414H or AS 417H automation
system; 2 languages (German,
English)
• Runtime license (required for On request
each AS system),
contains block library and
OS faceplates
• Engineering license (required On request
for each ES workstation), contains
OS block symbols and
wizards
■ More information
Siemens AG
A&D B36
Mannheim, Germany
Phone: +49 621 456-2455
Fax: +49 621 456-3311
E-mail: SC-Bibliothek.AuD-Mhm@siemens.com
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