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What is the maximum distance the motor can be from the ATV61 and ATV71 drive?
Issue: What is the maximum  distance you can run the motor cables between the drive and motor? Product Line: Altivar ATV61 and ATV71 Environment:...
How do I troubleshoot an ATV71 with a NLP fault?
Issue: ATV71 with a NLP: The input voltages are correct at LI. L2 and L3 and the DC bus measured correct.  Product Line: ATV61/71 Environment: NLP...
Why will the analog output not change when the AO1 assignment is set to Torque 4Q?
Issue:  The Analog output is fixed at 50% and not changing as the torque in the motor changes (Fixed at 10mA when the Analog output is set to 0-20mA,...
ATV12 drive basic programming.
Issue: ATV12: Basic programming Product line: Altivar ATV12   Environment: All models, all serial numbers   Cause: Basic Programming for the ATV12...
How is an Altivar VFD set to always run a particular speed when no reference input is connected?
Issue: How is an Altivar VFD set to always run a particular speed when no reference input is connected? Product Line: Altivar 12, 32, 312, 61, 71,...
Why does an ATV312 operate the motor in reverse when a run forward command is given?
Issue: Why does an ATV312 operate the motor in reverse when a run forward command is given? Product Line: ATV312 Environment: All models Cause: Motor...
Does the ATV312 drive have a reverse inhibition function?
Issue: Does the ATV312 drive have a reverse inhibition function? Product Line: Altivar 312 Environment: All Cause: Wants to know if the ATV312 drive...
Is there a phase rotation parameter on the ATV312?
Issue: Is there a phase rotation parameter on the ATV312?  Product Line: ATV312 Environment: All serial numbers for ATV312 Drives Cause: Run forward...
What is the universal password to get past an unknown password that was programmed into the VSD07 unit and enables you to reset the password?
Issue: What is the universal password to get past an unknown password that was programmed into the VSD07 unit and enables you to reset the password?...
Why would the ATV21 and ATV212 drives be showing OFF on the display?
Issue: Why would the ATV21 and ATV212 drives be showing OFF on the display? Product Line: Altivar ATV21 and ATV212 Environment: All Cause: Run permissive...
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