Mitsubishi QJ71E71-100 - Page 109

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MELSEC-Q
4 WHEN THE QCPU ACCESSES THE OTHER STATION PLC USING THE
DATA LINK INSTRUCTION
2) ZNWR instruction
0 END
Sequence scan
0END0 END 0 END 0 END
Write command
ZNWR
1 scan
0 END
Sequence scan
0 0 END0 END
3000
OFF
Write completion device
(Device designated with (D2))
Local station
QCPU
Write completion device
((D2)+1 device)
Ethernet
module
Ethernet
module
T
arget station
PLC CPU
Write data storage device
(Device desiganted with (D1))
3000
Write data storage device
(Device designated with (S))
00 END 00 END