How To Limit the High Speed Setting on a Danfoss Variable Frequency Drive 

Thank you for sharing your experience and knowledge .

Worked on a lot of different VFD'S. Danfoss is the best. Great tech support. On 75 to 150 HP Danfoss old VLT 6000 & Newest FC200'S had trouble numerous times drawing high current say above 54 Hertz. Found out that too many room dampers were either closed or only partially open. Would place motor in bypass and it would draw over rated motor nameplate amps. Also had higher ampere where bearings were going so was told to ramp max speed down until repair could be done.

Danfoss = Great

Very beautiful 🎉

Could the motor overheat due to an error in the parameters?

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