203
Series
The data format is start bit + 8n data bit + parity + stop bit. NON1, NON2, odd
and even can be selected for parity mode on S32 of Setting page of Acuvim
IIR and Acuvim IIE meter (Not support Acuvim II meter). NON1 represents
non-parity, single stop bit; NON2 represents non-parity, double stop bit; odd
represents odd-parity, single stop-bit; even represents even parity, single stop
bit; As is shown, the RS485 module’s parity is set as None 2.
Fig 5-59
Please note: If AXM-NET is used, RS-485 module’s parity (PAR2) must be set as
None1 in order to have the meter recognize the AXM-NET.
5.4.6 Communication Address
Please refer to Chapter 6 for Modbus register addresses.