Browse FAQs

How to setup a Fault Status on the Altivar Process Drive?

Published date: 15 February 2019

Issue:
How to setup a Fault Relay on the Altivar Process Drive?

Product Line:
Altivar Process Drive (ATV630, ATV930, ATV650, ATV950, ATV660, ATV960, ATV680, ATV980)

Environment:
All serial numbers for Altivar Process Drive

Cause:
N/A

Resolution:
Any of the drive output relays can be programmed as a fault status. Normally, the R1 relay is factory set to a fault status function. R1 has a NO (R1C-R1A) and a NC (R1C-R1B) set of dry contacts. When the VFD control board is powered and NOT in a faulted status, the R1 relay will change state. When the VFD goes to a faulted status, the R1 relay will drop back to normal state.  Consider the function to be a NO FAULT relay:  R1 goes active when there is NO FAULT detected.
Assign the specific relay to the function "Operating State Fault". 

Procedure
Follow the FAQ below on how to program relays:
FA245321: How are the R1 and R2 and other relays programmed on the Altivar Process Drives? 
 

Was this helpful?

What can we do to improve the information ?

Can't find what you are looking for?

Reach out to our customer care team to receive information on technical support, assistance for complaints and more.