Fluke 744 Fluke 744 Users Manual - Page 82

damping. The error of the expected measured, value is shown in the top left of the measure

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744 Users Manual 16. Press the Done softkey to accept the calibration parameters. The display changes to: gj46s.eps 17. You now have the choice of starting an automatic test or stepping through the test points manually. Press the Auto Test softkey to have the calibrator run through the tests automatically. (Abort gets you out of the calibration procedure.) The tests begin at the zero point, sourcing the correct temperature (a voltage) and measuring the corresponding current from the transmitter. As soon as a measurement has settled and been captured, the calibrator moves to the next step. Because the calibrator waits for the 72 measurement to stop changing, the Auto Test works correctly for instruments with built-in damping. The error of the expected measured value is shown in the top left of the measure window. 18. The calibrator moves to the remaining set of points. For temperature and electrical parameter calibration, the points are done automatically. If you are sourcing pressure, the calibrator pauses at each step for you to adjust the pressure source. When the tests are complete, an error summary table such as the following is displayed. gj47s.eps

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744
Users Manual
72
16. Press the
Done
softkey to accept the calibration
parameters. The display changes to:
gj46s.eps
17. You now have the choice of starting an
automatic test or stepping through the test points
manually. Press the
Auto Test
softkey to have
the calibrator run through the tests automatically.
(
Abort
gets you out of the calibration procedure.)
The tests begin at the zero point, sourcing the
correct temperature (a voltage) and measuring
the corresponding current from the transmitter.
As soon as a measurement has settled and been
captured, the calibrator moves to the next step.
Because the calibrator waits for the
measurement to stop changing, the Auto Test
works correctly for instruments with built-in
damping. The error of the expected measured
value is shown in the top left of the measure
window.
18. The calibrator moves to the remaining set of
points. For temperature and electrical parameter
calibration, the points are done automatically. If
you are sourcing pressure, the calibrator pauses
at each step for you to adjust the pressure
source. When the tests are complete, an error
summary table such as the following is
displayed.
gj47s.eps