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Example of Power Quality setup using the Wizard

Current Probe

Select the current probes you are going to use from the list. If you are

using LEMFlex make sure the probe and list match exactly. Full scale

current should not exceed probe rating and nominal current should not

be less than 10% of full scale.

Scale Factors

Set Scale factors if working with the secondary of PTs or CTs. If your

Probe is in the list and selected, Amps Scale Factor should be 1 if not

connected to a secondary of another CT.

Circuit Type

Select the circuit type. If you see a mismatch while connected you may

not be connected properly or your current probes are reading <10% of

full scale or could be V or I imbalance. You can choose to override and

monitor anyway although not recommended if connection is wrong.

Nominal Values

If connected the unit will show values it is reading. If you are not

connected, then you can set your values by pressing the blue bordered

box.

Mode of Operation

Select Continue

Monitoring Mode

Select Standard Power Quality

Advanced Options

Six Sub-categories

1) Transient – Leave defaults as long as Nominal Values were

correct.

2) RMS Variation – Leave defaults as long as Nominal Values were

correct.

3) Waveform Capture – Easiest thing to do is set all boxes with a

check mark.

4) Characterizer Options – Verify IEEE 1159.

5) Journal Limit – Select Disable, then disable All

Note that this will disable alarming functions on the annunicator

panel status report. Activate only those that you specifically

need.

6) Journal Interval – Leave defaults.

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