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10.2 Error Code List
10.2.1 Error codes for the MES interface module
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Table 10.3 Error codes for the MES interface module
Error code Error name Description Action
C000h
to
CFFFh
Errors detected in the Ethernet interface module
User's manual of Ethernet interface module
D000h
to
DFFFh
Errors detected in CC-Link IE Field Network
CC-Link IE Field Network Master/Local Module User's Manual
E000h
to
EFFFh
Errors detected in CC-Link IE Controller Network
CC-Link IE Controller Network Reference Manual
F000h
to
FEFFh
Errors detected in the MELSECNET/H (10) network system
Q Corresponding MELSECNET/H (10) Network System Reference Manual
FFD0h System error —
• Please consult your local Mitsubishi
representative.
FFD1h
Monitor condition
dissatisfied error
Reading is not possible because the
monitor condition is not met.
• Delete the monitor condition by GX
Developer.
FFD2h
to
FFD4h
System error —
• Please consult your local Mitsubishi
representative.
FFD5h ROM operation error
Writing a TC setting value was
attempted to the programmable
controller CPU that was running the
ROM.
• Change the TC setting value during
ROM operation.
FFD6h
System error —
• Please consult your local Mitsubishi
representative.
FFD7h
FFD9h
to
FFDEh
FFDFh
Incorrect access target
error
The setting of the access target CPU
is incorrect.
• Correct [Access target CPU
settings].
FFE0h
System error —
• Please consult your local Mitsubishi
representative.
FFE1h
FFEDh
to
FFEFh
FFF0h
Station or Network No.
error
The station No. or network No. is out
of range, or the setting is incorrect.
• Check the station No. and network
No. in [Access target CPU settings].
FFF1h System error —
• Please consult your local Mitsubishi
representative.
FFF2h Memory cassette error
No memory cassette or inappropriate
one is attached to the accessed
programmable controller CPU.
• Check the memory cassette of the
access target CPU.
FFF3h Write protect error
The block No. of the specified
extension file register has been
allocated to the write-protect area of
the memory cassette.
• Check the block No. of the
extension file register (device type).
• Check the write-protect DIP switch
on the memory cassette of the
access target CPU.
FFF4h Block error
The block No. of the specified
extension file register is invalid.
• Check the block No. of the
extension file register (device type).