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On an ATV61/71 how can I program AO1 to send no signal when the drive isn't running?

Published date: 06 September 2018

Issue:
On an ATV61/71 how can I program AO1 to send no signal when the drive isn't running?

Product Line:
Altivar 61, Altivar 71

Environment:
All

Cause:
Need to have no output signal (voltage or current) when the drive isn't running

Resolution:
1. Set the AO1 Assignment to Motor volt (1.5 Inputs/Outputs -> AO1 Configuration -> AO1 assignment= [Motor volt.]) 
2. Set the applicable AO1 min Output to 0 (V/mA)
 
This will set up AO1 to send zero voltage/current while the drive in not running. 



 

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