Modbus Rtu Slave Mode - odot DPM01 User Manual

5.2 Modbus RTU Slave Mode

1.Modbus Slave Mode Data Address Table
Data area
Zone 0 （ 0XXXX ）
Zone 1 （ 1XXXX ）
Zone 3 （ 3XXXX ）
Zone 4 （ 4XXXX ）
2→8 Refer to 4.1(Master mode)的1→7。
9. Click on the specific parameters of the gateway device and set the gateway
MODBUS parameters (which must match the serial port parameters of the RS485
device connected to the user). The gateway working mode selects the slave RTU
mode. Gateway 485 side serves as a slave station, with slave station ID=4 and serial
port parameters using default values.
Modbus Mode工作模式:
Slave Mode从站模式。
Baudrate波特率：
Serial baud rate, optional range 1200~115200bps, default 9600bps.
Parity校验位：
You can choose no parity, odd parity, or even parity, with no parity by default.
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Effective address range
50 / 76
0 ～ 1951
0 ～ 1951
0 ～ 121
0 ～ 121
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