Issue:
Confirm what causes the READY Relay to open.

Product Line:
Altivar Process Drive (ATV630, ATV930, ATV650, ATV950, ATV660, ATV960, ATV680, ATV980)

Environment:
All serial numbers for Altivar Process Drive

Cause:
N/A

Resolution:

If R1,R2, or R3 is programmed for the assignment READY the relay will remain Active while the drive status is RDY.

Any other status will cause the relay to open. If the drive is running, in fault or NST then the Relay will not be activated or will change back to its Normal state.

This applies to both Local and Remote mode.

For information on how to program the Relays on the Altivar Process Drives please visit the FAQ FA245321 ( https://www.se.com/us/en/faqs/FA245321/ )

Опубликовано для:Schneider Electric Казахстан