ALMIGHTY79 Posted May 27, 2021 Report Posted May 27, 2021 Dear Anyone. Anyone can help me. How to communication two plc Q SERIES MITSUBISHI.With QJ71E71 100.It Can Read/write .Can Show me. example instruction command ladder.or parameter CPU 1.D0 to d300. CPU 2 D400 to D700. Two Plc can Communication read / write data register. Thanks you for your attention.
Gambit Posted May 27, 2021 Report Posted May 27, 2021 ZNWR and ZNRD are the easiest but there are more ways. be aware that these instructions use the first channels/ports
ALMIGHTY79 Posted May 27, 2021 Author Report Posted May 27, 2021 Thanks you for your reply,,Can you make me sample program ,dedicated instruction ZNWR and ZNRD. CPU 1.QO1CPU . SLOT 0 .QJ71E71-100. CPU 2.Q03UDE. SLOT 0.QJ71E71-100 Thank you For your attention and support.
WattUp Posted June 3, 2021 Report Posted June 3, 2021 EthernetLink.gxw This program was my base for setting up a similar communication link.
ALMIGHTY79 Posted June 6, 2021 Author Report Posted June 6, 2021 Thanks you very much for your response.I will try it.
ALMIGHTY79 Posted June 8, 2021 Author Report Posted June 8, 2021 (edited) I have trial it.With dedicated instruction ZP.BUFRCV AND ZP.BUFSND.. CPU 1 Send D2300 ..CPU 2 RECEIVE D60. CPU 2 SEND D60...CPU 2..RECEIVE D2300. Succes communication with two plc. PLC 1 (QJ71E71-100) OKE.gxw PLC 2 (QJ71E71-100) OKE.gxw Edited June 8, 2021 by ALMIGHTY79 1
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