Solenoid-Diaphragm Dosing Pump

Solenoid-Diaphragm Dosing Pump MAGDOS LP
Operating Instructions
Contents
1 Notes to the Reader .......................................................... 4
General non-discrimination ........................................................... 4
Explanations of signal words ......................................................... 4
Explanations of warning signs ....................................................... 4
Identification of warnings .............................................................. 4
Identification of instructions for action ........................................... 4
2 Safety ................................................................................ 5
General warnings .......................................................................... 5
Hazards due to non-compliance with the safety instructions.......... 6
Safe operation ............................................................................... 6
Personal protective equipment ...................................................... 6
Personnel qualification .................................................................. 6
3 Appropriate and intended use .......................................... 7
Notes on product warranty ............................................................ 7
Intended purpose .......................................................................... 7
Device revision .............................................................................. 7
Principles ...................................................................................... 7
Prohibited dosing media ................................................................ 7
Foreseeable misuse ...................................................................... 7
4 Product Description .......................................................... 9
Properties ..................................................................................... 9
Scope of delivery ........................................................................... 9
Structure of the dosing pump ........................................................ 9
Function description .................................................................... 10
Nameplate .................................................................................. 10
5 Technical Data ................................................................ 11
Delivery capacity data ................................................................. 11
Operating conditions and limits ................................................... 11
Electrical data ............................................................................. 12
Other data ................................................................................... 12
6 Dimensions...................................................................... 13
MAGDOS LP with dosing head made of PVC, PP or PVDF ............. 13
MAGDOS LP with dosing head made of stainless steel (1.4571)... 13
7 Installing the Dosing Pump ............................................ 14
Set up information ....................................................................... 14
Installation examples ................................................................... 14
8 Hydraulic installation ...................................................... 15
Dimensioning of the system ........................................................ 15
System piping ............................................................................. 16
Aligning the dosing head ............................................................. 16
Hydraulic connections ................................................................. 16
Connecting a leakage drain ......................................................... 18
Connecting the dosing head venting facility ................................. 18
Hydraulic accessories.................................................................. 19
Explanation of menu navigation................................................... 30
Explanation of the menu icons .................................................... 30
Menu settings at initial commissioning........................................ 31
Main menu ................................................................................. 31
System setup .............................................................................. 31
Information about the dosing pump ............................................. 36
Messages of the control unit ....................................................... 36
11 Operation ........................................................................ 37
Commissioning the dosing pump ................................................ 37
Operating modes ........................................................................ 39
External On/Off via Release input ................................................ 46
Decommissioning the dosing pump............................................. 46
Shutting down in an emergency .................................................. 46
Storage ....................................................................................... 46
Transportation ............................................................................ 46
Disposal of old units .................................................................... 46
12 Maintenance ................................................................... 47
Maintenance intervals ................................................................. 47
Tighten dosing head bolts ........................................................... 48
Change the diaphragm ................................................................ 48
Clean suction and discharge valves............................................. 48
13 Troubleshooting .............................................................. 49
Type of fault ................................................................................ 49
List of control unit messages ...................................................... 51
14 Spare parts ..................................................................... 52
Diaphragm spare parts kits ......................................................... 52
Dosing head spare parts kits including valves ............................. 52
15 Delivery characteristic curves ....................................... 53
16 Menu structure of the Control Unit ................................ 54
Program start .............................................................................. 54
System setup .............................................................................. 54
Main menu ................................................................................. 57
17 Appendix ......................................................................... 62
Addresses of MODBUS TCP/IP protocol (MAGDOS LP-Net) ........... 62
Default settings ........................................................................... 64
18 EC Declaration of Conformity ......................................... 66
19 Declaration of harmlessness ......................................... 67
20 Warranty application ...................................................... 68
21 Index ............................................................................... 69
9 Electrical installation ...................................................... 26
Principles .................................................................................... 26
Description of connection sockets ............................................... 26
10 Control ............................................................................. 30
Operator controls of the control unit ............................................ 30
© Lutz-Jesco GmbH 2012
Subject to technical changes.
BA-10231-02-V01
3