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What is the nCr ?

Issue:
What is the parameter nCr on Altivar drives?

 Product Line:
Altivar 

Environment:
ATV312, ATV61, ATV71, ATV32, ATV12

 Cause:
Programming

 Resolution:
nCr [Rated mot. current] 

adjustment range 0.25 to 1.5 In (1) and factory setting According to drive rating and [Standard mot. freq] (bFr)

Rated motor current given on the nameplate

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