Emerson Rosemount 700XA Reference Manual page 166

Operation and maintenance
June 2022
Procedure
1. Start MON2020 and connect to the GC.
2. Select Applications → Communication.
3. Select the appropriate mode from the Port drop-down list for the appropriate serial
4. Click OK.
5. Close MON2020.
6. Turn off the GC.
7. Locate and remove the base in/out (I/O) board, which is located in the card cage in
8. Consult
166
The Communication window displays.
port.
The options are:
• RS232
• RS485
• RS422
Figure 5-50: Rosemount MON2020 Communication window
the GC's lower enclosure.
Figure 5-51, which shows the correct switch settings.
Reference Manual
2-3-9000-744
Emerson.com/Rosemount