Quick Performance Check - Keysight Truevolt Series Operating And Service Manual

Performance Verification

Quick Performance Check

The quick performance check is a combination of internal self–test and an abbreviated performance test
(specified by the letter Q in the performance verification tests). This provides a simple method to achieve
high confidence in the instrument's ability to functionally operate and meet specifications. These tests rep-
resent the absolute minimum set of performance checks recommended following any service activity.
Auditing the instrument's performance for the quick check points (designated by a Q) verifies performance
for "normal" accuracy drift mechanisms. This test does not check for abnormal component failures.
To perform the quick performance check, do the following:
Perform a self–test.
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Perform only the performance verification tests indicated with the letter Q .
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If the instrument fails the quick performance check, calibration or repair is required.
The Quick Performance Check can be limited by the factors described in the following section ( Per-
formance Verification Tests ).
504 Keysight True volt Series Operating and Service Guide