Multimeter Volt Gain - Fluke ScopeMeter 190-202 Service Manual

Fluke 190-062, -102, -104, -202, -204, -502, -504
Service Manual

Multimeter Volt Gain

To prevent possible electrical shock, fire, or personal injury,
ensure that the calibrator is in standby mode before making any
connection between the calibrator and the Test Tool.
Dangerous voltages are present on the calibration source and
connection cables during these steps.
The adjustment steps for the meter section are only for the models
190-062, 190-102, and 190-202.
To do the DMM Volt Gain calibration:
1. Press
2. Connect the Test Tool to the 5502A as shown in Figure 5-17.
A METER
2 CHANN. + METER
3. Set the 5502A to supply a DC voltage, to the first calibration point in
Table 5-19.
4. Set the 5502A to operate (OPR).
5. Press
6. Wait until the display shows calibration status
7. Press
calibration point, and start the calibration. Continue through all calibration
points in Table 5-19.
8. Set the 5502A to Standby and continue at the Multimeter (DMM) Numeric
Zero section.
5-40
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 Warning
F2
to select the first calibration step in Table 5-19.
USE STACKABLE TEST LEADS
AS SUPPLIED WITH CALIBRATOR
B
NORMAL
FLUKE 5502A CALIBRATOR
Figure 5-17. 5502A NORMAL Output to Test Tool Banana Input
F3
to start the calibration.
F2
to select the next calibration step, set the 5502A to the next
Note
SCOPE
.
:READY
Perf-Ver-X2.eps