Setting up serial communications using the display
- Navigate to .
- Enter the setup password (default is “0”), then press OK.
- Navigate to .
- Move the cursor to point to the parameter you want to modify, then press Edit.
- Modify the parameter as required, then press OK.
- Move the cursor to point to the next parameter you want to modify, press Edit, make your changes, then press OK.
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Press the up arrow to exit. Press Yes to save your changes.
Parameter Values Description Protocol
Modbus
Select the communications format used to transmit data. The protocol must be the same for all devices in a communications loop.
Address
1 to 247
Set the address for this device. The address must be unique for each device in a communications loop. For Jbus protocol, set the device ID to 255.
Baud Rate
9600, 19200, 38400
Select the speed for data transmission. The baud rate must be the same for all devices in a communications loop
Parity
Even, Odd, None
Select None if the parity bit is not used. The parity setting must be the same for all devices in a communications loop.