4 WHEN THE Q/LCPU ACCESSES THE PROGRAMMABLE CONTROLLER
OF ANOTHER STATION USING THE DATA LINK INSTRUCTION
Sequence scan
Execution command
Local station
programmable
Execution completion device
controller CPU
(Device specified with (D2))
Execution completion device
((D2)+1 device)
Completion status
((S1)+1 device)
Ethernet
module
4 - 39
(b) When abnormal completion
REQ
0
END
0
Channel 1
Target station
error
END
0
END
?
MELSEC-Q/L
0
END
0
END
1 scan
Error code
4 - 39