Implementation of PROFINET
D301271 1013 - FGEN - multi protocol11-4
11.3 PROFINET-Error Codes
The channel specific diagnostic messages are defined as follows:
Table 11-2:
Channel-
specific diag-
nostics
Value (dec.) Diagnosis
Error codes (1 to 9 according to the standards)
1Short-circuit at output
2Undervoltage:
Undervoltage channel 0: Undervoltage at U
B
Undervoltage channel 1: Undervoltage at U
L
Error codes (16 to 31 manufacturer specific)
26
External error:
Overload sensor supply
The station detected a load dump at the sensor supply.