NI 9263 Calibration Procedure
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© National Instruments
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7
Reverification
Repeat the
section to determine the As-Left status of the device.
Note
If any test fails Reverification after performing an adjustment, verify that you
have met the
before returning your device to NI. Refer to
for assistance in returning the device to NI.
Accuracy Under Calibration Conditions
The values in the following table are based on calibrated scaling coefficients, which are stored
in the onboard EEPROM.
The following accuracy table is valid for calibration under the following conditions:
•
Ambient temperature 23 °C ± 5 °C
•
NI 9263 installed in slot 8 of an NI cDAQ-9178 chassis
•
Slots 1 through 7 of the NI cDAQ-9178 chassis are empty
Table 7.
NI 9263 Accuracy
Device
Percent of Reading
(Gain Error)
Percent of Range*
(Offset Error)
NI 9263 Revision D
0.10%
0.28%
NI 9263 Revision E
0.08%
0.09%
*
Range equals 10.7 V
