3. (ProLink II only) Click Apply to enable the polling controls.
4. Enter the device tag of the external measurement device.
5. Set Process Variable to Pressure.
Postrequisites
Verify that the transmitter is receiving the external data. To do this:
• Using ProLink II, click ProLink > Process Variables and check the External Pressure value.
• Using the Field Communicator, select Overview > Primary Purpose Variables
Need help? If the value is not correct:
1. Verify the HART tag of the external device.
2. Verify that the external device is powered up and online.
3. Verify the HART/mA connection between the transmitter and the external measurement
device.
Integrate the meter with the control system
Configuration and Use Manual 123