(23.10.2019, 10:12)admin Wrote: Use RTU read test. Set address to 0, data type to uint32 and try different read swap values until you get a valid reading.
That worked and I should have been able to figure that out myself.
Just one question; when polling register 02 (Decimal: 2) I got a correct and expected result. However, when polling register 03 (Decimal: 3) I got "Illegal *something". Why have they put two different registers in that table? Thanks for your help.
For future reference, if anyone has a Scandinavian Electric CVM Mini MC they need to get the amp results from, the decimals are:
L1 current, 2
L2 current, 12
L3 current, 22
Active power, 24
I have added a multiplier; 0,001 to the json profile.