modbus – client polling


Voltage (Va,Vb,Vc):



Current (Ia,Ib,Ic):




Wh(W), Vh(V):


Freq(F):      


A1 (Ia,Pa,Wa):



LG (Ia,Pa,Wa):



B1 (Ib,Pb,Wb):



C1 (Ib,Pb,Wb):



B2 (Ic,Pc,Wc):



C2 (Ic,Pc,Wc):



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