Chapter 4 PAS Application Software Viewing Recorded Files
112 Series PM172 Powermeters
PAS can give you indication on whether harmonic levels in the sampled
waveforms exceed compliance limits defined by the power quality standards
or local regulations.
To review or change harmonic limits:
1. Click on the spectrum window with the right mouse button
and select “Limits…”.
2. Select a harmonics standard, or select “Custom” and
specify your own harmonic limits.
3. Check the Enabled box to visualize harmonic faults on the
spectrum graph and in harmonic tables.
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