Dc Voltage Adjustment - Fluke ProcessMeter 789 Calibration Manual

DC Voltage Adjustment

1. Connect the ProcessMeter to the volt/ohm output of the 5500A calibrator.
2. Turn the UUT's switch to T.
3. Press and hold the Calibration Button for approximately 2 seconds. The unit will
beep (see Figure 11).
Pressing the Calibration Button puts the ProcessMeter into and out of
calibration mode. The ProcessMeter will remain in calibration mode until
the unit is turned off or the calibration button is pressed a second time.
appears in the bottom display when the ProcessMeter is in calibration
CAL
mode.
4. Press  after each sourced value appears. Do not alter the sourced value while
the display reads
Applied voltages:
•
0 V
•
4 V
•
40 V
•
400 V
•
1000 V
5. When
Store
Note
.
Busy
is displayed, press  to store the calibration value.
ProcessMeter™
Calibration Adjustment
27