Win a $4,000 Switchboard Upgrade
Learn How

Is there a password to protect parameters in the ATV31 drive?

FA111373

13/07/2020

Issue:   
Programming password to protect/block parameters in the ATV21 Drive.
 
Product Line:   
ATV31
 
Environment:  
All
 
Cause:  
Password
 
Resolution:   
Yes.
In the SUP menu, the COd parameter can be used to enter a numerical code that restricts access to adjustment parameters in the drive.  Only the display parameters are accessible, with only a temporary choice of the parameter displayed.