Correct DP Input at the Lower Range Value (LRV)
1. After the LRV and URV have been entered, select the Correct LRV button on the
CALIBRATION display. (See Step 4 in the previous procedure to bring the CALIBRATION
screen to the display.)
2. Select the LRV button. This message appears:
3. Adjust the PV input Temperature to the exact value of the LRV entered in the DE
CONFIGURE display.
4. Select the Correct button; this message appears:
5. Observe the input pressure at the applied value; when it is stable, select the OK button.
Revision 6.0
SMV800 Series HART/DE Option User's Manual
Page 141