Discover our Clipsal Smart Home packages as seen on The Block 2018

in location


I'm looking for

  • Wholesalers
    • Uncheck All Check All
    • Expand
    • Expand
    • Expand
    • Uncheck All Check All
  • Switchboard Manufacturers
    • Uncheck All Check All

The best way to see what Clipsal electric products can do for your home is seeing them in action at a Clipsal Display Centre.

Product stock may vary according to location. If you're after a specific product range, please check with your chosen location before visiting.

10 Results
    Load More Load Complete
    Change Location

    How does the ATV630 Process drives stall function work?

    How does the ATV630 Process drives stall function work?

    Product Line:
    Altivar 630, Process drive


    Stall function

    This function helps to prevent a motor overload by monitoring the motor current and the speed rise time. 
    A stalling condition is when: 
    An output frequency is smaller than the stalling frequency [Stall Frequency] StP3 
    And an output current is higher than the stalling current [Stall Current] StP2 
    During a time longer than the stalling time [Stall Max Time] StP1 
    That means that you must meet three conditions, then a stalling condition occurs, an [Motor Stall Error] StF error is triggered. 

    For example,
    Set StP3=10HZ, StP2=100% (meaning rated motor current)
    When the drive is running at 9.9HZ, motor current is above rated motor current, then after 5S, an [Motor Stall Error] StF error is triggered. 
    If the drive is running at 10.1HZ, an StF error is not triggered. 

    Didn’t find what you were looking for?

    Try Searching Again View Our Categories

    Need further assistance?

    Our Customer Care department provides total customer service solutions for our residential, industrial and commercial applications.

    Get Assistance