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PowerFlex 700 Hardware Enable e-stop question

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moltra

moltra

Electrical
Joined
Aug 14, 2003
Messages
15
Location
US
I am installing 7 powerflex 700 vfd in on of my production lines, Instead of installing 1 main contactor or 7 individual contactors for Emergency Safety requirements, I was wondering if anyone has used the hardware enable input on the VFD to shutdown the VFD when the safety relay drops out.


Mark Strickland
Rubberlite Inc
Electrican Engineering Technician
 
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