Hello!
I have one experience with recurrent faults in PLC PAC RX3i, i.e, error codes 3-14-0-0 (Loss of sub-module on PROFINET device.) and 3-2-0-0 (Loss of Device).
We have 1 redundant automation system and all I/O cards associated in Remote I/O Panels are with firmware updated but the CEP Modules are with different versions distributed, i.e, V2.4, V2.5 and V2.6.
We check all connections, terminals, crimping, power supplies with 24Vdc, earth fault, isolation barriers, Profinet switches (ok), etc.
The different firmware versions from CEPs be can to generate these faults?
BRs,
Marinho
I have one experience with recurrent faults in PLC PAC RX3i, i.e, error codes 3-14-0-0 (Loss of sub-module on PROFINET device.) and 3-2-0-0 (Loss of Device).
We have 1 redundant automation system and all I/O cards associated in Remote I/O Panels are with firmware updated but the CEP Modules are with different versions distributed, i.e, V2.4, V2.5 and V2.6.
We check all connections, terminals, crimping, power supplies with 24Vdc, earth fault, isolation barriers, Profinet switches (ok), etc.
The different firmware versions from CEPs be can to generate these faults?
BRs,
Marinho