How can the isolation contactor be engaged on the Altistart ATS22 soft starter without tripping the PHF error code?

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Issue:

Isolation contactor engagment on the ATS22 without tripping on PHF faults

Cause:
Application has no time delay timer.

Resolution:
Set r1/ r2 to trip . You must applied control voltage before the run command is given.
Note: trip settings allow the relay to energize on control voltage power up.

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