PXIe-4466/4467 Calibration Procedure
© National Instruments Corporation 39
Committal Procedure
1. Call DAQmxCloseExtCal (DAQmx Close External Calibration VI) with the
following parameters to finish the calibration adjustment:
calHandle: myCalHandle
action: DAQmx_Val_Action_Commit or DAQmx_Val_Action_Cancel
Use the action cancel if there has been any error during the calibration or if
you do not want to save the new calibration constants in the device
EEPROM.
Use the action commit if you want to save the new calibration constants in
the device onboard storage.
Perform Reverification
Perform all tests in the Verification section after completing Adjustment. This
verification compares the As-Left limits with measurement data collected after
the DUT adjustment. The As-Left limits may be tighter than the As-Found limits.
Update the Onboard Calibration
Information
The calibration date can be updated without performing the adjustment
procedure. This might be appropriate if the DUT successfully passed each of the
verification procedures within the As Left test limits without adjustment.
Complete the following steps to update the calibration date:
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