
WAGO-I/O-SYSTEM 750
Table of Contents
5
750-632 Proportional Valve Module
Manual
Version 1.3.0, valid from FW/HW-Version 01/01
Connection Examples 750-632 ............................................................... 73
Connection Example 1: 2 Valves (2-Wire) ........................................ 73
Connection Example 2: 1 Valve (4-Wire) .......................................... 73
Connection Example 3: 1 Valve (3-Wire) .......................................... 74
Connection Examples 750-632/000-100 ................................................. 75
Connection Example 1: 2 Valves (3-Wire) ........................................ 75
Connection Example 2: 1 Valve (3-Wire), 1 Valve (2-Wire) ............ 75
Configuration and Parameterization with WAGO-I/O-
Parameterization Dialog ..................................................................... 79
Main Menu ................................................................................ 81
Application Menu ..................................................................... 82
Navigation Area ............................................................................. 83
Application Area ............................................................................ 83
“Operation Mode” Menu Item .................................................. 84
“Module Parameters” Menu Item ............................................. 86
“Digital Inputs” Menu Item ...................................................... 88
“Ramp Settings” Menu Item ..................................................... 89
“Dither Generator” Menu Item ................................................. 91
“Valve Adjustment” Menu Item ............................................... 92
“Linearization” Menu Item ....................................................... 93
“Position” Menu Item ............................................................... 94
Diagnostics Area ............................................................................ 95
Range Overrun by the Setpoint Value .................................................... 96
Range Overrun by the Current Controller ............................................... 96
Interference at the Internal Data Bus ...................................................... 96
Changing the Configuration .................................................................... 96
Undervoltage, Short Circuit, Wire Break, Overtemperature ................... 97
Overtemperature ................................................................................. 98
Switching Outputs Back On ............................................................... 99
Diagnostics via Process Image .............................................................. 101
Mailbox 2.0 Transmission Method ....................................................... 102
Transmission Channel ...................................................................... 103
The Handshake Byte .................................................................... 104
Communication Phases .................................................................... 105
Synchronization ........................................................................... 105
Mailbox Commands ................................................................ 105
Acknowledgement .................................................................. 106
Signaling ................................................................................. 106