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How is the ATV71 R2 relay assigned to a brake logic function?

FA274856

23 January 2021

Issue:
Assignment of R2 to a brake logic function

Product Line:
ATV71

Environment:
All

Cause:
VFD needs to control an electromechanical brake.

Resolution:
When the brake logic function is used, a VFD output needs to be assigned to control the brake release/engage.  This is done with a relay or logic output.  The brake logic function is activated when the brake assignment is made.

Main Menu
Drive Menu
1.7 Application Function
Brake Logic Control
Brake assignment  set to R2