User guide

M-4662
2-41
UsingtheEthernetInterface
ConguringtheRD-MV1000Server(Modbusserver)
ConfiguringtheModbusServerFunction
Press MENU and then select Menu tab > Basicsettingmode > Menu tab >
Communication(Ethernet) > Server
Parameter Setting
Modbus Use
PortNumber
The default value is 502.
ConfiguringMeasurementChannels
Press MENU and then select Menu tab > Measchannel > Range,Alarm
Parameter Setting
First channel and last channel 1
Mode Volt
Range 2V
Span_L –2.0000
Span_U 2.0000
2.10 Usage Example of the Modbus Function