Advant MOD300, Diagnostic errors,
After upgrading Advant MOD300 Engineering Station from 3.3 to 3.7 we faced with the fallowing warnings in alarm and event list:
PLC: ERR 0 ON INPUT FROM SEG FOR ANA CHAN 126
RG: ERROR DELETING FILE
There is MODBUS connection beetween PLC and Modicon via Modbus, but it was no changes in port settings or requests. This type messages appear for all request on the port.
I finded this warnings in 3BUR000261_D_en_Advant_OCS_with_MOD_300_Software__Diagnostic_Error_Messages_Tec
Module RSCOPYDI Task RG***LID
FIX = NO_FIXED_ERR, AP = RG+RS_DELF_ERR
AP1 = FMS status, AP2 = File Type (ASCII/BINARY)
TEXT: RG: ERROR DELETING FILE
CAUSE: Error deleting corrupted Schedule Directory file.
EFFECT: Unable to restore corrupted directory.
ACTION: Depends on AP1.
but it take me more clarifying: which file i must delete? What means this warning for Modbus communication?
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