S5-115F Manual
Error
Con-
Error Message Text
Identi-
sec.
fier
No.
Progr.
50
01
EPROM module for user
program defective
Additional info. 1:
Actual signature value
Additional info. 2:
Setpoint signature
EWA 4NEB 811 6149-02
Possible Cause
Error group No. 06
Generated signature of the operating
system EPROM is different to
signature read:
-
User EPROM module defective
Generated signature, hex display
Read signature, hex display
PLC Error Messages
Remedy
-
Write new user EPROM with
COM 115F
Warm restart:
1. Stop/Run
B-41