Communication between TB820 and AC500 modules
Dear Sir,
Can we communicate TB820 with AC500 modules? Ato minimize cost of profibus module.
Asked 9 months ago
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Hi,
TB820 use Modulebus to communicate by FO to the CPU - AC800M to S800IO.
I don't think it is possible to use TB820 with AC500, because Modulebus is AC800M's IO protocol
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