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A forum for topics related to the scope of Modicon PAC offers and ecosystem along the whole lifecycle: Modicon M580 and 340, EcoStruxure Control Expert, EcoStruxure Process Expert (Unity Pro) and more.
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Posted: 2025-05-30 08:09 AM
Hello.
I am using a BMXNOM0200 card on M580 system. It's located at the slot 7. How do I suppose to program the ADR for READ_VAR?
Should I use ADDM or ADDMX?
Thanks all.
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Posted: 2025-06-12 05:55 AM
If you use only local racks, you can use ADDM and 'r0.s0.ch0.d.MBS' clause, where r0=0, s0=7, ch0=number of channel where the slave is connected, d=slave ID. For hardware settings, refer to the user manual for NOM EIO0000002696.
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