PROFINET® Communication Module Errors

E1..E4 d1 d2 d3 d4 Identifier 000…063 AC500 display  
Class Comp Dev Mod Ch Err PS501 PLC browser
Class Interface Device Module Channel Error identifier Error message Remedy Online number Online text
PROFINET® Communication Module errors
2 1..4 255 30 1 2 Internal PROFIsafe initialization error Restart Safety PLC. If error persists, replace Safety PLC. Contact ABB technical support. 184545346 E2: Ext. 1..4 [COUPLER]
2 1..4 255 30 2 2 Internal PROFIsafe error Restart Safety PLC. If error persists, replace Safety PLC. Contact ABB technical support. 184545410 E2: Ext. 1..4 [COUPLER]
2 1..4 255 30 3 30 PROFIsafe configuration error Check F-Parameter configuration of  I/O Module and reload boot project 184545502 E2: Ext. 1..4 [COUPLER]