Modbus Receiver Communication Settings

Configure the Modbus receiver communication settings from the CONFIG RX tab

Configuring Modbus Settings

Configuration of the Modbus receiver parameters is done from the CONFIG RX tab

Field	Meaning
Baud rate, Data and stop bits, Parity	Match the receiver's communication settings with those of your controller.
Modbus ID	Modbus ID of the receiver.
1st register	Register number from which the sensor information will be incremented in the Modbus table.
RS232 / RS485	Determine the receiver's communication interface when you want to communicate via Modbus RTU: RS232 or RS485
Advanced settings	IP parameters for Modbus TCP/IP communication

Viewing the Modbus Table

Once the receiver configuration is complete, click on the MODBUS tab to access the receiver’s table. When you select a transmitter on the left side of the screen, the registers where its data is stored will be displayed in the Modbus table. You can save this table by clicking Export CSV.

Download the Modbus table Excel file

The Excel file containing the receiver's Modbus table is available below.

75KB

EN_EU868_Enless_Receiver_Modbus_Table_Rev 11_00-.xlsx

Open

55KB

EN_US915_Enless_Receiver_Modbus_Table_Rev 1_0.xlsx

Open

We recommend setting the Modbus request interval on our Modbus receivers to no less than 5 seconds between each request.