Installation checklist 37
Door interlocking
Main circuit breaker (MCB)
Motor
1.
Door locks tested and in operation.
2. The manual release of the door safety switch(es) is in the locked position.
1. Type of MCB selected as per ACS580MV Engineering Guideline
(2UBB013672 [English]).
2. High voltage connections completed.
3. MCB ready to be tested with drive.
4. MCB interposing relay settings tested.
5. Local close order is disabled, and the connection to switch or button is
canceled.
6. The wiring of the control & signal cables connecting with the converter is
finished.
7.
Safety devices checked and in operation.
8. The user manual and technical specification is available.
9. Withstand voltage test of the MCB have been done according to
Manufacture`s specifications. The official test report must be available.
1. Motor installed, aligned and alignment protocol available.
2. Motor decoupled from driven load.
3. Ground connection completed.
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