Mitsubishi Electric Q26UD(E)HCPU User Manual page 353

Error
Error and cause
code
[CASSETTE ERROR]
A failure was detected in the inserted extended
SRAM cassette.
■Collateral information
2351
• Common information: -
• Individual information: -
■Diagnostic timing
• Always
[CASSETTE ERROR]
An unsupported extended SRAM cassette is
inserted.
■Collateral information
2352
• Common information: -
• Individual information: -
■Diagnostic timing
• At power-on/At reset
[FILE SET ERROR]
Automatic write to the standard ROM was
performed on the CPU module that is incompatible
with automatic write to the standard ROM.
(Memory card where automatic write to the
standard ROM was selected in the boot file was
fitted and the parameter enable drive was set to
the memory card.)
■Collateral information
• Common information: File name/Drive name
• Individual information: -
■Diagnostic timing
• At power-on/At reset
[FILE SET ERROR]
The file specified with a parameter does not exist.
■Collateral information
• Common information: File name/Drive name
2400
• Individual information: Parameter number
■Diagnostic timing
• At power-on/At reset/At writing to programmable
controller/STOP  RUN
[FILE SET ERROR]
• The file specified with a parameter does not
exist.
• When using a file in an SD memory card, the SD
memory card is being disabled by SM606 (SD
memory card forced disable instruction).
■Collateral information
• Common information: File name/Drive name
• Individual information: Parameter number
■Diagnostic timing
• At power-on/At reset/At writing to programmable
controller/STOP  RUN
Corrective action
• Check that the extended SRAM cassette is
securely installed to the CPU module.
• If the same error code is displayed again,
the cause is a failure of the extended
SRAM cassette. Please consult your local
Mitsubishi representative.
Replace the extended SRAM cassette with
the one which is applicable for the
QnUDVCPU.
• Execute automatic write to the standard
ROM on the CPU module which is
compatible with automatic write to the
standard ROM
• Write parameters and programs to the
standard ROM using the programming tool.
• Change the memory card for the one
where automatic write to the standard ROM
has not been set, and perform boot
operation from the memory card.
Read the individual information of the error
using the programming tool to identify the
numeric value (parameter No.). Check the
drive name and file name of the parameter
corresponding to the value, and correct it as
necessary. Create the specified file and write
it to the CPU module.
• Read the individual information of the error
using the programming tool to identify the
numeric value (parameter No.). Check the
drive name and file name of the parameter
corresponding to the value, and correct it
as necessary. Create the specified file and
write it to the CPU module.
• Cancel the SD memory card forced disable
instruction.
APPENDICES
LED status, Corresponding
CPU status CPU
RUN: Off
ERR.:Flashing
QnUDV
CPU Status:Stop
RUN: Off
ERR.:Flashing
QnUDV
CPU Status:Stop
Qn(H)
QnPH
QnPRH
RUN: Off
ERR.:Flashing
QCPU (except
QnUDV)
CPU Status:Stop
QnUDV
LCPU
A
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