Mitsubishi MELSEC Q Series Programming Manual page 966

Error
Error Contents and Cause
Code
[PARAMETER ERROR]
• In a multiple CPU system, the online module
change parameter (multiple CPU system
parameter) settings differ from those of the
reference CPU.
• In a multiple CPU system, the online module
change setting is enabled although the CPU
3014
module mounted does not support online
module change parameter.
■Collateral information
• Common information: File name/Drive name
• Individual information: Parameter number
■Diagnostic Timing
• At power-on/At reset/STOP→RUN/At writing to
programmable controller
[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
3015
• Individual information: Parameter number/CPU
No.
■Diagnostic Timing
• At power-on/At reset/STOP→RUN/At writing to
programmable controller
[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
3016
• Common information: File name/Drive name
• Individual information: Parameter number/CPU
No.
■Diagnostic Timing
• At power-on/At reset/At writing to programmable
controller
[PARAMETER ERROR]
The parameter file is damaged.
■Collateral information
• Common information:-
3040
• Individual information:-
■Diagnostic Timing
• At power-on/At reset
[PARAMETER ERROR]
Parameter file of intelligent function module is
damaged.
■Collateral information
3041
• Common information:-
• Individual information:-
■Diagnostic Timing
• At power-on/At reset
12-46
Corrective Action
• Match the online module change parameter
with that of the reference CPU.
• If the CPU module that does not support online
module change is mounted, replace it with the
CPU module that supports online module
change.
Read the individual information of the error using
the programming tool to identify the numeric
value (parameter No./CPU No.). Check the
parameters and its configuration corresponding to
the value, and correct them as necessary.
Delete the CPU module incompatible with
multiple CPU synchronized boot-up from the
setting.
Write the parameters configured in the PLC
parameter and Network parameter dialog boxes
and remote password to a parameter-valid drive,
and power on the system again or reset the CPU
module.
If the same error occurs, the cause is a hardware
failure.
(Please consult your local Mitsubishi
representative, explaining a detailed description
of the problem.)
Write the intelligent function module parameter to
the parameter-valid drive, and power on the
system again or reset the CPU module.
If the same error occurs, the cause is a hardware
failure. (Please consult your local Mitsubishi
representative, explaining a detailed description
of the problem.)
LED Status Corresponding
CPU Status CPU
Qn(H)
QnPH
*20
QnU
RUN:
Off
*20
QnU
ERR.:
Flicker
CPU Status:
Stop
*12
Qn(H)
*12
QnPH
QnPRH
*12