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How is the definition of "LFF" in Fault menu? How is the effect if loss of 4~20mA and "LFF" is also adjusted to 30Hz?

Goals and Symptoms

How is the definition of "LFF" in Fault menu? How is the effect if loss of 4~20mA and "LFF" is also adjusted to 30Hz?

Causes and Fixes

The fault value of is parameter is 0, if you change it, sample 30 Hz in case of loss of 4-20 mA the motor will run at 30 Hz.


Legacy KB System (APS) Data: RESL156361 V3.0, Originally authored by on , Last Edited by on
Related ranges: Altivar 38
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