Mitsubishi Electric MELSEC Q Series Reference Manual page 243

7 APPLICATION FUNCTIONS
Sequence scan
Read command
Read completion
device (Device
designated in (D2))
Host CPU
Read completion
device
((D2) + 1 device)
Set data (Devices
designated in (n3),
(n4), (n5))
Send/receive instruction
processing result
(SW0031 to SW003F)
Master module
7 - 7
2) Abnormal completion
(REMFR instruction)
REMFR
0
0 END
END
Error occurrence
END 0 END
0
MELSEC-Q
0 END 0 END
1 scan
Error code
7 - 7