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12.1 Error Code List
12.1.5 Error code list (3000 to 3999)
3015
[PARAMETER ERROR]
In a multiple CPU system configuration, the CPU
verified is different from the one set in the
parameter setting.
■Collateral information
• Common Information:File name/ Drive name
• Individual Information:
Parameter number/CPU No.
■Diagnostic Timing
• At power-On/ At reset/ STOP RUN/
At writing to progurammable controller
Read the individual information of the error using
the peripheral device, check the parameter item
corresponding to the numerical value (parameter
No./CPU No.) and parameter of target CPU, and
correct them.
RUN:
Off
ERR.:
Flicker
CPU Status:
Stop
QnU
*8
3016
[PARAMETER ERROR]
The CPU module incompatible with multiple CPU
synchronized boot-up is set as the target for the
synchronized boot-up in the [Multiple CPU
synchronous startup setting].
■Collateral information
• Common Information:File name/ Drive name
• Individual Information:Parameter number/ CPU
No.
■Diagnostic Timing
• At power ON/ At reset/
At writing to progurammable controller
Delete the CPU module incompatible with multiple
CPU synchronized boot-up from the setting.
3040
[PARAMETER ERROR]
The parameter file is damaged.
■Collateral information
• Common Information:–
• Individual Information:–
■Diagnostic Timing
• At power ON/At reset
With GX Developer, write [PLC parameter/Network
parameter/Remote password] to a valid drive then
reload the power supply for system and/or reset the
CPU module. If the same error occurs, it is thought
to be hardware error. (Contact your local Mitsubishi
representative.)
Qn(H)
*5
QnPH
*5
QnPRH
*5
3041
[PARAMETER ERROR]
Parameter file of intelligent function module is
damaged.
■Collateral information
• Common Information:–
• Individual Information:–
■Diagnostic Timing
• At power ON/At reset
With GX Developer, write [Intelligent function
module parameter] to a valid drive to write the
parameters then reload the power supply for
system and/or reset the CPU module. If the same
error occurs, it is thought to be a hardware error.
(Contact your local Mitsubishi representative.)
3042
[PARAMETER ERROR]
The system file that have stored the remote
password setting information is damaged.
■Collateral information
• Common Information:–
• Individual Information:–
■Diagnostic Timing
• At power ON/At reset
• With GX Developer, write [PLC parameter/
Network parameter/Remote password] to a valid
drive then reload the power supply for system
and/or reset the CPU module. If the same error
occurs, it is thought to be a hardware error.
(Contact your local Mitsubishi representative.)
• When a valid drive for parameter is set to other
than [program memory], set the parameter file
(PARAM) at the boot file setting to be able to
transmit to the program memory.
With GX Developer, write [PLC parameter/
Network parameter/Remote password] to a valid
drive then reload the power supply for system
and/or reset the CPU module. If the same error
occurs, it is thought to be hardware error.
(Contact your local Mitsubishi representative.)
Error
Code
(SD0)
Error Contents and Cause Corrective Action
LED Status
CPU Status
Corresponding
CPU
*5 The module whose first 5 digits of serial No. is "07032" or later.
*8 The Universal model QCPU except the Q00UJCPU, Q00UCPU, Q01UCPU, and Q02UCPU.