Hiking DTS238-7 Manual - Página 6
Procurar online ou descarregar pdf Manual para Instrumentos de medição Hiking DTS238-7. Hiking DTS238-7 15 páginas. Din rail , 3 phase wifi smart energy meter
9.1 Read command(function code 03)
Send frame
Receive frame
9.2 Write command(function code 10)
Send frame
Receive frame
9.3 Energy meter register address
Note 1: one register address is store 2 byte data ,so the data length read as 4 byte when data number is 2 .
Note 2::you can use ID ID(0x00) to broadcast and got data when you do not know the meter ID. But this ways is
only for 1 pcs meter to connection on RS485 wire
10. Display item