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12.1 Error Code List
12.1.9 Error code list (7000 to 10000)
7004
[MULTI CPU DOWN]
In a multiple CPU system, a data error occurred in
communication between the CPU modules.
■Collateral information
• Common Information:Module No.(CPU No.)
• Individual Information:–
■Diagnostic Timing
•Always
• Check the system configuration to see if modules
are mounted in excess of the number of I/O
points.
• When there are no problems in the system
configuration, this indicates the CPU module
hardware is faulty. (Contact your local Mitsubishi
representative, explaining a detailed description
of the problem.)
RUN:
Off
ERR.:
Flicker
CPU Status:
Stop
Q00/Q01
*1
QnU
*6
7010
[MULTI EXE. ERROR]
• In a multiple CPU system, a faulty CPU module
was mounted.
• In a multiple CPU system, a CPU module
incompatible with the multiple CPU system was
mounted. (The CPU module compatible with the
multiple CPU system was used to detect an
error.)
• In a multiple CPU system, any of the CPU No. 2
to 4 was reset with power ON. (The CPU whose
reset state was cancelled was used to detect an
error.)
■Collateral information
• Common Information:Module No.(CPU No.)
• Individual Information:–
■Diagnostic Timing
• At power ON/At reset
• Read the individual information of the error using
GX Developer, and replace the faulty CPU
module.
• Replace the CPU module with the one
compatible with the multiple CPU system.
• Do not reset any of the No. 2 to 4 CPU modules.
• Reset CPU No. 1 and restart the multiple CPU
system.
RUN:
Off
ERR.:
Flicker
CPU Status:
Stop
Q00/Q01
*1
Qn(H)
*1
QnPH
QnU
*6
[MULTI EXE. ERROR]
The PC CPU module-compatible software package
(PPC-DRV-01)
*5
whose version is 1.06 or earlier is
used in a multiple CPU system.
■Collateral information
• Common Information:Module No.(CPU No.)
• Individual Information:–
■Diagnostic Timing
• At power ON/At reset
Change the version of the PC CPU module-
compatible software package (PPC-DRV-01)*5 to
1.07 or later.
RUN:
Off
ERR.:
Flicker
CPU Status:
Stop
Q00/Q01
*1
[MULTI EXE. ERROR]
The Q172(H)CPU(N) or Q173(H)CPU(N) is
mounted on the multiple CPU high-speed main
base unit (Q3 DB). (This may result in a module
failure.)
■Collateral information
• Common Information:Module No.(CPU No.)
• Individual Information:–
■Diagnostic Timing
• At power ON/At reset
Replace the Q172(H)CPU(N) and Q173(H)CPU(N)
with the Motion CPU compatible with the multiple
CPU high-speed main base unit.
RUN:
Off
ERR.:
Flicker
CPU Status:
Stop
Qn(H)
*4
QnPH
*4
[MULTI EXE. ERROR]
The Universal model QCPU (except Q02UCPU)
and Q172(H)CPU(N) are mounted on the same
base unit. (This may result in a module failure.)
■Collateral information
• Common Information:Module No.(CPU No.)
• Individual Information:–
■Diagnostic Timing
• At power ON/At reset
Check the QCPU and Motion CPU that can be
used in a multiple CPU system, and change the
system configuration.
RUN:
Off
ERR.:
Flicker
CPU Status:
Stop
Error
Code
(SD0)
Error Contents and Cause Corrective Action
LED Status
CPU Status
Corresponding
CPU
*1 The function version is B or later.
*4 The module whose first 5 digits of serial No. is "09082" or later.
*6 The Universal model QCPU except the Q00UJCPU.