Mitsubishi Electronics QCPU Welding System User Manual


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12.1 Error Code List
12.1.8 Error code list (6000 to 6999)
6010
[OPE. MODE DIFF.]
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
the redundant system.)
Collateral information
• Common Information:–
• Individual Information:–
Diagnostic Timing
•Always
Synchronise the operation statuses of the control
system and standby system.
RUN:
On
ERR.:
On
CPU Status:
Continue
QnPRH
6020
[OPE. MODE DIFF.]
At power ON/reset, the RUN/STOP switch settings
of the control system and standby system are not
the same in a redundant system.
(This can be detected from the control system or
standby system of the redundant system.)
Collateral information
• Common Information:–
• Individual Information:–
Diagnostic Timing
• At power ON/At reset
Set the RUN/STOP switches of the control system
and standby system to the same setting.
RUN:
Off
ERR.:
Flicker
CPU Status:
Stop
6030
[UNIT LAY. DIFF.]
• In a redundant system, the module configuration
differs between the control system and standby
system.
• The network module mode setting differs
between the two systems.
(This can be detected from the control system or
standby system of the redundant system.)
Collateral information
• Common Information:Module No.
• Individual Information:–
Diagnostic Timing
• At power ON/At reset/At tracking cable
connection/At operation mode change
• Match the module configurations of the control
system and standby system.
• In the redundant setting of the network
parameter dialog box, match the mode setting of
System B to that of System A.
6035
[UNIT LAY. DIFF.]
In a redundant system, the CPU module model
name differs between the control system and
standby system.
(This can be detected from the standby system of
the redundant system.)
Collateral information
• Common Information:–
• Individual Information:–
Diagnostic Timing
• At power ON/At reset/At tracking cable
connection/At operation mode change
Match the model names of the control system and
standby system.
Error
Code
(SD0)
Error Contents and Cause Corrective Action
LED Status
CPU Status
Corresponding
CPU