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UM EN AXL F SYS DIAG
28
PHOENIX CONTACT
8663_en_03
2.4
Error codes of the I/O modules
If there is an error on an I/O module, the module reports this error to the local bus master.
Please refer to the module-specific data sheets for the error types that a module reports.
Table 2-5
Error codes of the I/O modules
Code
(hex)
Meaning
Remedy
0000
No error
1000
General fault
2000
Current
2130
Short circuit
Check the wiring.
Overload of the analog output or short circuit
2211
Overload at an input
Sensor supply overload for the inputs
2344
Overload at an output
Short circuit/overload of an output
2345
Sensor supply overload
3000
Voltage
3300
Output voltage
Short circuit or overload at the output
3400
I/O supply voltage failure
Check the I/O supply.
3412
Sensor supply not present
I/O supply voltage failure
3422
Actuator supply not present
4000
Temperature
5000
Device hardware
5112
Faulty 24 V supply
Check the I/O supply.
Short circuit or overload at the 24 V supply
24 V encoder supply for channel x faulty
5113
Short circuit or overload of the 5 V supply
5120
Cold junction invalid
Check the cold junction.
5160
Supply voltage faulty
Check the I/O supply.
I/O supply overload