1) Enter the Setup screen

Note: password reset is not within the scope of this FAQ. If you are a Certified EcoStruxure Building Operations (BMS) Partner and require the password to be reset. Please contact Schneider Electric Technical Support for further assistance
2) Select the Network option

3) Select the Wire protocol option

4) Enter the Modbus settings

5) Enter the Modbus COM address

6) Select the Modbus Network units

7) Select the Modbus Baud rate

NOTE: It is recommended to choose either 9600 or 19200 (default) baud rate as most Modbus devices are compatible with either of these two rates.
8) Select the Modbus Parity

9) Select the Return to Setup Screen (twice)