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V OUTPUT
1. In V OUTPUT mode, the unit displays "C 0" for 1 second followed by " .0000". The
Calibrator is now sourcing V using the default calibration.
2. Connect the test leads from V and COM to V and COM of ....DMM. The 715 should
source 0.000V ±0.010V.
3. Adjust the source value using the up and down big arrows for gross and small arrows
for fine adjustment, until you read 0.000 V on the DMM.
4. Push
to go to the next calibration point. "C 20" will be displayed for 1 second and
then ".0000". The 715 should source 20 V with 5% tolerance.
5. Adjust the source value until you read 20.000 on the DMM.
6. Push
to complete V OUTPUT calibration. "CHEC" will be displayed for 1 second.
The new calibration constants are applied and the V OUTPUT calibration can be
checked.
7. Push
to go to the next mode.
mV OUTPUT
1. In mV OUTPUT mode, the unit displays "C 0" for 1 second followed by " 0.000". The
Calibrator is now sourcing mV using the default calibration. 715 should source
0.00mV ±0.10mV.
2. Adjust the source value using the up and down big arrows for gross and small arrows
for fine, until you read 0.00mV on the DMM.
3. Push
to go to the next calibration point. "C 200" will be displayed for 1 second
and then "0.000". The 715 should source 200.00mV with 5% tolerance.
4. Adjust the source value until you read 200.00 mV on the DMM.
5. Push
to complete mV OUTPUT calibration. "CHEC" will be displayed for 1
second. The new calibration constants are applied and the mV OUTPUT calibration
can be checked.
6. Push
to go to the next mode.
mA OUTPUT
1. In mA OUTPUT mode, the unit displays "C 1" for 1 second followed by " .0000". The
Calibrator is now sourcing mA using the default calibration.
2. Connect the test leads from LOOP (red) and V (black) to mA and COM jacks of
....DMM. The 715 should source 1.000mA ±0.010mA.
3. Adjust the source value using the up and down big arrows for gross and small arrows
for fine adjustment, until you read 1.000mA on the DMM.
4. Push
to go to the next calibration point. "C 21" will be displayed for 1 second and
then ".0000". The 715 should source 21mA with 5% tolerance.
5. Adjust the source value until you read 21.000mA on the DMM.
6. Push
to complete mA OUTPUT calibration. "CHEC" will be displayed for 1
second. The new calibration constants are applied and the mA OUTPUT calibration
can be checked.
7. Push
to complete the calibration and go to the normal mode.
Process Calibrators
Calibration
67
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