Fault Cases Of I/O Modules With Diagnostics Capability; 14.5.1.1.1 Digital Input Modules; 14.5.1.1.2 Digital Output Modules; Table 235: Fault Cases Of Digital Input Modules With Diagnostics Capability - WAGO -I/O-SYSTEM 750 Manual

WAGO-I/O-SYSTEM 750
750-375 PROFINET IO advanced Fieldbus Coupler
All other errors are supplied with extended error type 0x0001 and additional value
0x00000000.
Pos : 88.5 /Serie 750 (WAGO-I/O-SYST EM)/Anhang/Kanalspezifisc he Diag nose 1.5 ( 750-375, - 377) @ 19\mod_1403859811400_21.doc x @ 156918 @ 45555553 @ 1
14.5.1.1 1.3.1.1
The following lists contain the respective error types and their meaning for I/O
modules with diagnostics capability sorted by digital input/output modules, analog
input/output modules and complex I/O modules.

14.5.1.1.1 Digital Input Modules

Table 235: Fault cases of digital input modules with diagnostics capability

Item
number
75x-418,
75x-419,
75x-421
75x-425
75x-439

14.5.1.1.2 Digital Output Modules

Table 236: Fault cases of digital output modules with diagnostics capability

Item
number
75x-506 BIT
75x-507,
75x-532,
75x-537
75x-522,
750-523
Manual
Version 1.1.0

Fault Cases of I/O Modules with Diagnostics Capability

Data Error type
format
BIT 0x001A / 26
BIT 0x001A / 26
Data Error type
format
0x0001 / 1
0x0002 / 2
0x0006 / 6
BIT 0x001A / 26
BIT 0x001A / 26
Explanation
External fault Short circuit of the transmitter power
supply
External fault Signal line to transmitter interrupted or
short circuit
Explanation
Short circuit Signal output short circuit
Overvoltage Field voltage to the signal output
inadequate,
Line break signal line to the actuator interrupted or
not connected
External fault Short circuit of the signal output against
+24V or GND, signal line to the actuator
is interrupted or not connected or excess
temperature through overloading.
External fault External fault (broken wire, overload or
short circuit, manual operation)
Appendix 207