Mitsubishi MELSEC Q Series Programming Manual page 987

Error
Code Error Contents and Cause
(SD0)
[MULTI-COM. ERROR]
The device which cannot be used for the multiple
CPU high-speed transmission dedicated
instruction specified by the program is specified.
4353 ■Collateral information
• Common information: Program error location
• Individual information:-
■Diagnostic Timing
• When instruction executed
[MULTI-COM. ERROR]
The character string which cannot be handled by
the multiple CPU high-speed transmission
dedicated instruction is specified.
4354
■Collateral information
• Common information: Program error location
• Individual information:-
■Diagnostic Timing
• When instruction executed
[MULTI-COM. ERROR]
The number of read/write data (number of request/
receive data) for the multiple CPU high-speed
transmission dedicated instruction specified by the
program is not valid.
4355
■Collateral information
• Common information: Program error location
• Individual information:-
■Diagnostic Timing
• When instruction executed
[SFCP. CODE ERROR]
No SFCP or SFCPEND instruction in SFC
program.
■Collateral information
4400
• Common information: Program error location
• Individual information:-
■Diagnostic Timing
• STOP→RUN
[CAN'T SET(BL)]
The block number designated by the SFC program
exceeds the range.
■Collateral information
4410
• Common information: Program error location
• Individual information:-
■Diagnostic Timing
• At power-on/At reset/STOP→RUN
[CAN'T SET(BL)]
Block number designations overlap in SFC
program.
■Collateral information
4411
• Common information: Program error location
• Individual information:-
■Diagnostic Timing
• At power-on/At reset/STOP→RUN
[CAN'T SET(S)]
A step number designated in an SFC program
exceeds the range.
■Collateral information
4420
• Common information: Program error location
• Individual information:-
■Diagnostic Timing
• At power-on/At reset/STOP→RUN
Corrective Action
Read common information of the error using the
programming tool to identify the numeric value
(program error location). Check the error step
corresponding to the value, and correct it as
necessary.
Write the program to the CPU module again using
the programming tool.
LED Status Corresponding
CPU Status CPU
RUN:
Off
ERR.:
*20
Flicker
QnU
CPU Status:
Stop
Qn(H)
QnPH
QnPRH
RUN:
Off
ERR.:
Flicker
Q00J/Q00/Q01
CPU Status:
Qn(H)
Stop
QnPH
QnPRH
QnU
LCPU
12-67
1
2
3
12
6
6
7
8
*8