Service Call Conditions
SM Appendix 3-41 D009/D011/D012/D013/D091/D092
Appendix:
Service Call
Conditions
820
CTL
D
Self-diagnostics error: CPU
[XXXX]: Detailed error code
[0001] to
[06FF]
[0801] to [4005]
CPU error
During the self-diagnostic, the controller CPU detects an error. There
are 47 types of error code (0001 to 4005) depending on the cause of
the error. The CPU detects an error and displays the specific error code
with the program address where the error occurs.
System firmware problem
Defective controller
1. Turn the main switch off and on.
2. Reinstall the controller system firmware.
3. Replace the controller.
When the problem cannot be fixed with the above procedure, the
following information displayed on the screen needs to be fed back to a
technical support center.
SC code
Detailed error code
Program address
[0702]
[0709]
[070A]
CPU/Memory Error
System firmware problem
Defective RAM-DIMM
Defective controller
1. Reinstall the controller system software.
2. Replace the RAM-DIMM.
3. Replace the controller.
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