590 Series DC Digital Drive Programming
D-37
Functional Description
Note 1: I DMD. ISOLATE removes speed loop
demand and selects analog I/P 2 as
current regulator demand.
I DMD. ISOLATE is overridden by
program stop and stop to return drive to
speed regulation.
Note 2: REGEN ENABLE = 2Q (NON-REGEN)
prevents negative current demand and
should be selected for 2Q stacks (591).
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