Procedures for Testing with the DX Host
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When you tap on the display area in the screen, you will see the average number of PD events
that each coil exhibited over its testing in zero-stop override (ZSO) mode. An example report is
shown below.
Figure 122. PD events statistics report; single-coil testing only.
This data can be used to determine “go/no-go” status for each coil based on its PD results; or it
can be used to help determine coil placement if being placed into a stator. Coils with more PD
should be located further away from end coils, thus reducing the stress they are exposed to.
During testing, the software generates multiple surge pulses over the course of a test cycle.
Within each surge pulse, the tester collects the number of PD events detected. The report
includes the minimum, average, and maximum number of PD events detected for each coil
displaying PD activity.