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Why is the Process Drive reference signal, 0-10v or 4-20ma, jumping around?  

Issue:
Why is the Process Drive reference signal, 0-10v or 4-20ma, jumping around?  

Product Line:
ATV
 
Environment:
All

 
Cause:
Wiring

 
Resolution:
Confirm good grounding, and ensure good separation between signal wires and motor/power leads.
In Complete Settings > Input/Output > AI/AQ Tab under (i.e. AI2) configuration, set AI2 filter to 8 or even 10s (max)
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