202 Micro Motion
®
Series 3000 MVD Transmitters and Controllers
Measurement Performance
2. Wait approximately 30 minutes for the flow tube temperature to stabilize.
3. Use the same reference device as the one that was used during the temperature offset
calibration to measure the temperature of the process fluid.
4. From the Temperature menu, select
High Temperature.
5. At the High Temperature menu:
a. Set the
High Temperature Value to the temperature that was measured in Step 3, in
degrees Celsius, then press
SAVE.
b. Select
Calibrate Temp, then press SEL.
6. During calibration, an alarm message is generated.
7. When the calibration is complete:
• In the active alarm log, the alarm changes from “active” to “inactive but unacknowledged.”
• If the calibration succeeded, a “Success” status is displayed.
• If the calibration failed, a “Failed” status is displayed.
8. Press
EXIT to return to the Temperature menu.
9. (Optional) To clear the alarm from the active alarm log and the alarm bar at the top of the
display, acknowledge the alarm using the procedures described in Chapter 22.