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APPENDICES
A
Appendix 1 Error Codes
Appendix 1.3 List of error codes (1000 to 1999)
1112
[TRK. CIR. ERROR]
• A tracking hardware fault was detected during
running.
• The tracking cable was disconnected and
reinserted without the standby system being
powered off or reset.
• The tracking cable is not secured by the
connector fixing screws.
• The error occurred at a startup since the
redundant system startup procedure was not
followed.
■Collateral information
• Common information: -
• Individual information: -
■Diagnostic timing
• During running
• Check that the tracking cable is connected
and start up the module. If the same error
code is displayed again, the cause is a
hardware failure of the tracking cable or
CPU module. Please consult your local
Mitsubishi representative.
• Confirm the redundant system startup
procedure, and execute a startup again.
For details, refer to the QnPRHCPU User's
Manual (Redundant System).
RUN: Off
ERR.:Flashing
CPU Status:Stop
QnPRH
1113
[TRK. CIR. ERROR]
• A tracking hardware fault was detected during
running.
• The tracking cable was disconnected and
reinserted without the standby system being
powered off or reset.
• The tracking cable is not secured by the
connector fixing screws.
• The error occurred at a startup since the
redundant system startup procedure was not
followed.
■Collateral information
• Common information: -
• Individual information: -
■Diagnostic timing
• During running
• Check that the tracking cable is connected
and start up the module. If the same error
code is displayed again, the cause is a
hardware failure of the tracking cable or
CPU module. Please consult your local
Mitsubishi representative.
• Confirm the redundant system startup
procedure, and execute a startup again.
For details, refer to the QnPRHCPU User's
Manual (Redundant System).
RUN: Off
ERR.:Flashing
CPU Status:Stop
QnPRH
1115
[TRK. CIR. ERROR]
A fault was detected by the initial check of the
tracking hardware.
■Collateral information
• Common information: -
• Individual information: -
■Diagnostic timing
• At power-on/At reset
The cause is a hardware failure of the CPU
module. Please consult your local Mitsubishi
representative.
RUN: Off
ERR.:Flashing
CPU Status:Stop
QnPRH
1116
[TRK. CIR. ERROR]
• A tracking hardware fault was detected during
running.
• The tracking cable was disconnected and
reinserted without the standby system being
powered off or reset.
• The tracking cable is not secured by the
connector fixing screws.
• The error occurred at a startup since the
redundant system startup procedure was not
followed.
■Collateral information
• Common information: -
• Individual information: -
■Diagnostic timing
• During running
• Check that the tracking ca
ble is connected
and start up the module. If the same error
code is displayed again, the cause is a
hardware failure of the tracking cable or
CPU module. Please consult your local
Mitsubishi representative.
• Confirm the redundant system startup
procedure, and execute a startup again.
For details, refer to the QnPRHCPU User's
Manual (Redundant System).
RUN: Off
ERR.:Flashing
CPU Status:Stop
QnPRH
1150
[RAM ERROR]
The memory of the CPU module in the multiple
CPU high speed transmission area is faulty.
■Collateral information
• Common information: -
• Individual information: -
■Diagnostic timing
• At power-on/At reset
• Take noise reduction measures.
• Reset the CPU module and run it again. If
the same error code is displayed again, the
cause is a hardware failure of the CPU
module. Please consult your local
Mitsubishi representative.
RUN: Off
ERR.:Flashing
CPU Status:Stop
QnU
Error
code
Error and cause Corrective action
LED status,
CPU status
Corresponding
CPU
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