Error Code List (6000 To 6999) - Mitsubishi Q2ACPU User Manual

22. TROUBLE SHOOTING

22.3.8 Error code list (6000 to 6999)

Error
Error Contents and Cause
Code
[PRG. VERIFY ERR.]
The control system and standby system in the
redundant system do not have the same programs
and parameters.
(This can be detected from the standby system of
6000
the redundant system.)
■Collateral informationmmon
• Common Information:File name
• Individual Information:–
■Diagnostic Timing
• Always
[MODE. VERIFY ERR.]
The operational status of the control system and
standby system in the redundant system is not the
same.
(This can be detected from the standby system of
6010
the redundant system.)
■Collateral informationmmon
• Common Information:–
• Individual Information:–
■Diagnostic Timing
• Always
[TRUCKINERR.]
A CPU module tracking memory error was detected
during initial.
(This can be detected from the control system or
standby system of the redundant system.)
6100
■Collateral informationmmon
• Common Information:–
• Individual Information:–
■Diagnostic Timing
• At power ON/At reset/STOP
[TRUCKIN ERR.]
The CPU module detected an error during the
handshake for tracking.
(This can be detected from the control system or
standby system of the redundant system.)
6101
■Collateral informationmmon
• Common Information:–
• Individual Information:–
■Diagnostic Timing
• When an END instruction executed
[CONTROL EXE.]
The standby system in a redundant system is
switched to the control system.
(This can be detected from the standby system of
the redundant system.)
6200 ■Collateral informationmmon
• Common Information:Reason(s) for system
• Individual Information:–
■Diagnostic Timing
• Always
The following shows the error messages from the error code 6000 to 6999, the contents
and causes of the errors, and the corrective actions for the errors
Synchronise the programs and parameters of the
control system and standby system.
Synchronise the operation statuses of the control
system and standby system.
Hardware fault of the CPU module. (Please contact
your local nearest Mitsubishi or sales
representative, explaining a detailed description of
the problem. Change the CPU modules in order of
the standby system CPU module and control
system CPU module.)
RUN
Check the condition of the other stations.
Check the control system condition.
switching
Corrective Action
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LED Status Corresponding
CPU Status CPU
RUN:
Off
ERR.:
Flicker
CPU Status:
Stop
RUN:
On
ERR.:
On Q4AR
CPU Status:
Continue
RUN:
On
ERR.:
Off
CPU Status:
Continue