Siemens SIMATIC S5 Manual page 284

PLC Error Messages
Error
Con- Error Message Text
Identi-
sec.
fier
No.
Progr.
30 04
Self-test in A and B not
synchronous: CPU error
Additional info. 1:
FXTE ZEI1 H in A
Additional info. 2:
FXTE ZEI1 H in B
30 05
Self-test in A and B not
synchronous: CPU error
Additional info. 1:
FXTE ZEI1 L in A
Additional info. 2:
FXTE ZEI1 L in B
30 06
Self-test in A and B not
synchronous: CPU error
Additional info. 1:
FXTE ZEI2 H in A
Additional info. 2:
FXTE ZEI2 H in B
B-24
Possible Cause
Error group No. 13
Test pointer 0 (FXTE ZEI0 H) is not
identical in A and B.
- CPU error (one-sided overwrite
of memory location)
Error group No. 13
Test pointer 1 (FXTE ZEI1 L) is not
identical in A and B.
- CPU error (one-sided overwrite
of memory location)
Error group No. 13
Test pointer 2 (FXTE ZEI2 H) is not
identical in A and B.
- CPU error (one-sided overwrite
of memory location)
S5-115F Manual
Remedy
- Replace CPU
- Service
Warm restart:
1. POWER OFF/ON
2. Stop/Run
- Replace CPU
- Service
Warm restart:
1. POWER OFF/ON
2. Stop/Run
- Replace CPU
- Service
Warm restart:
1. POWER OFF/ON
2. Stop/Run
EWA 4NEB 811 6149-02