I have now tried a 3rd Monarco and it works as perfectly as the second. How can I test the 1st Monarco to see if it has a fault?
@apollo I understand. Just keep in mind that the Passive feature is available both at Modbus RTU and Modbus TCP.
there are various "simplifications", using various offsets to distinguish between the four tables of data. For Holding registers, the most typical is offset of 40000, but as you already noticed, this is no standard.
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