WAGO 750 Product Manual page 4

Table of Contents
4.4.2.7
4.4.2.8
4.4.2.9
4.5
4.5.1
4.5.2
4.5.3
4.6
4.6.1
4.6.2
4.6.3
4.6.4
4.7
4.7.1
4.7.2
4.7.3
4.7.4
4.7.5
4.7.6
4.7.7
5 Planning.......................................................................................................................... 59
5.1
5.2
5.3
5.4
5.5
6 Commissioning .............................................................................................................. 64
6.1
6.2
7 Diagnostics .................................................................................................................... 68
7.1
7.2
7.3
7.3.1
7.3.2
7.3.3
7.4
8 Appendix ........................................................................................................................ 74
8.1
8.1.1
8.1.2
8.2
8.2.1
8.2.2
8.2.3
8.2.4
8.2.5
8.3
8.4
8.4.1
iv Product manual | Version: 1.1.0
Proportional Valve Module 2-3-4
PID Current Controller Function Block ................................................ 51
Current Measurement Function Block................................................. 52
Nominal Current Function Block.......................................................... 52
Process Image....................................................................................................... 53
All Fieldbuses except PROFIBUS and PROFINET ...................................... 53
PROFIBUS and PROFINET Fieldbuses ...................................................... 53
Representation of Setpoint and Actual Value............................................... 54
Control and Status Bytes ....................................................................................... 55
Local Bus Control Byte KBUS_CTRL........................................................... 55
Local Bus Status Byte KBUS_STATUS ....................................................... 55
Application Control Bytes V1_CTRL and V2_CTRL..................................... 56
Application Status Bytes V1_STATUS (S1) and V2_STATUS (S2) ............. 57
Diagnostic Functions ............................................................................................. 58
Setpoint Overrange and Underrange ........................................................... 58
Current Controller Overrange ....................................................................... 58
Overload, Short Circuit ................................................................................. 58
Undervoltage ................................................................................................ 58
Overtemperature .......................................................................................... 58
Wire Break.................................................................................................... 58
Fault on the Local Bus.................................................................................. 58
Compatibility .......................................................................................................... 59
Node Structure ...................................................................................................... 60
Accessories ........................................................................................................... 60
Aids........................................................................................................................ 60
Connection Examples............................................................................................ 61
Configuration and Parameterization with WAGO-I/O-CHECK .............................. 64
Current Controller Teach-in ................................................................................... 66
Diagnostics via Process Image ............................................................................. 68
Diagnostics via Indicators ...................................................................................... 69
Diagnostics via Mailbox 2.0 ................................................................................... 71
Channel Diagnostics .................................................................................... 71
Module Diagnostics ...................................................................................... 72
Advanced Errors........................................................................................... 73
Error Acknowledgment .......................................................................................... 73
Technology of Proportional Valves ........................................................................ 74
Adaptation of the Valve Parameters to the Overlap Types .......................... 75
Example Illustration of the Characteristic Curve Compensation .................. 76
Mailbox 2.0 Transmission Method ......................................................................... 77
Message ....................................................................................................... 77
Transmission Channel.................................................................................. 78
Communication Phases ............................................................................... 79
Synchronization ............................................................................................ 79
Data Exchange ............................................................................................. 81
Protocols Supported by Mailbox 2.0 ...................................................................... 83
Technical Data, Approvals, Guidelines and Standards ......................................... 85
Data sheet 750-1632/000-100...................................................................... 86
750-1632/000-100