GE P741 - Page 464

Troubleshooting
P74x/EN TS/N
a7
MiCOM P74
1, P742, P743
(TS) 12-
13
TS
Hexa Code
Decimal
code
Problem Verify or modify
0x8530xxxx
TASK SUP software error
Contact Call Centre
0x8531xxxx
TASK SUP software error
Contact Call Centre
0x8532xxxx
TASK SUP software error
Contact Call Centre
0x8533xxxx
TASK SUP software error
Contact Call Centre
0x8534xxxx
TASK SUP software error
Contact Call Centre
0x8535xxxx
TASK SUP software error
Contact Call Centre
0x8536xxxx
TASK SUP software error
Contact Call Centre
0x8537xxxx
TASK SUP software error
Contact Call Centre
0x8538xxxx
TASK SUP software error
Contact Call Centre
0x8539xxxx
TASK SUP software error
Contact Call Centre
0x853Axxxx
TASK SUP software error
Contact Call Centre
0x853Bxxxx
TASK SUP software error
Contact Call Centre
0x853Cxxxx
TASK SUP software error
Contact Call Centre
0x853Dxxxx
TASK SUP software error
Contact Call Centre
0x853Exxxx
TASK SUP software error
Contact Call Centre
0x853Fxxxx
TASK SUP software error
Contact Call Centre
0x8540xxxx
TASK SUP software error
Contact Call Centre
0x8541xxxx
TASK SUP software error
Contact Call Centre
0x8542xxxx
TASK SUP software error
Contact Call Centre
0x86B0xxxx
TASK CBF software error
Contact Call Centre
0x86B1xxxx
TASK CBF software error
Contact Call Centre
0x86B2xxxx
TASK CBF software error
Contact Call Centre
P741 - INIT MODE
CU_INIT_MAJOR
2000
System error
Coprocessor firmware
4008
External autotest RAM
Coprocessor
4010
Autotest interruptions
Coprocessor
4018
Comm. board autotest
Coprocessor
8001
Main to Coprocessor
communication
Coprocessor or Main board
8002
Main to Coprocessor
communication
Coprocessor or Main board
8003
Main to Coprocessor
communication
Coprocessor or Main board
8004
Main to Coprocessor
communication
Coprocessor or Main board
8005
Main to Coprocessor
communication
Coprocessor or Main board
8006
Main to Coprocessor
communication
Coprocessor or Main board
8007
Main to Coprocessor
communication - no IT
Coprocessor address or
Coprocessor or Main board
Logical OR
See lines included in the logical OR
See lines included
CU_INIT_PERIPH
0081
Coprocessor to Comm. board 6
communication
Coprocessor or Comm. board 6
0082
Coprocessor to Comm. board 6
communication
Coprocessor or Comm. board 6
0083
Coprocessor to Comm. board 6
communication
Coprocessor or Comm. board 6
0084
Coprocessor to Comm. board 6
communication
Coprocessor or Comm. board 6