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19. In the results summary test, failures are
highlighted. An adjustment is required in this
example because three tests show failures. The
failures were outside the ±0.5% tolerance that
we selected.
20. Either press the
Done
or the
softkey to delete the data and start
Abort
over.
You can see the saved data entry and recall the
table for later viewing through the
softkey during normal operation. With
Memory
Model 743 you can upload this data to a host
computer running compatible application
software.
softkey to save the data,
Review
Documenting Process Calibrator
Calibrating a Process Instrument
Adjusting the Transmitter
Proceed as follows to make the calibration
adjustments to the transmitter. (Always refer to the
transmitter manufacturer's instructions to locate the
adjustment controls and connection points for your
transmitter.)
1. Press the
softkey while viewing the results
Done
summary.
2. Press the
softkey. The calibrator sources
Adjust
0% of span (100°C in this example) and displays
the following softkeys:
Go to 100%/Go to 0%
Go to 50%
As Left
Exit Cal
3. Adjust the transmitter output for 4 mA then press
the Go to 100% softkey.
71
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