Issue:
How are the relays for ATV340 drive programmed?

Product Line:
Altivar 340

Cause:
Relay programming.

Resolution:
2 relays available R1 and R2.
R1 can be wired as normally-open (R1A and R1C) or normally-closed (R1B and R1C).
R2 is normally-open only.

To program relays:
[Complete settings] -> [Input/Output] -> [Relay] -> [R1 configuration] or [R2 configuration], depending on preference.

See attachment for relay programming, relay delay time, relay active at, holding time, and relay fall back assignments.

發佈於: 施耐德電機Taiwan