%MX0.2019.3= modbus address DEC 16155 2019*8 + 3 = 16155
%MD0.17 occupies two modbus addresses DEC 34 and DEC 35
17*2 = 34 and next one
https://gyazo.com/d5fc76f1b81ff3d8b05... (ignition information)
I know standard modbus AI: %IW (analog input 30001 -39999)
DI: %IX (discrete inputs 10001-19999)
DO: %QX (discrete out 1-9999)
AO: %QW (analog out 40001 - 49999)
I am looking for the holding registers and such for the AC500. Is there a map leading to decimal value. If %MD0.3 is in DEC 6 and 7. Does that mean it's under the DO(coil section). I do know the PLC uses an MFM (power meter) how would that affect modbus addressng
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