Meas/Theor values

 

n_act

Current motor speed

n_real

Current speed set value

M_act

Converter torque output related to its maximum torque. Note: In the case of drives under load (e.g. "empty down"), the maximum displayed torque should not be more than 80 % in order to ensure there is sufficient reserve for control.

I_act

Motor current (effective) in Amperes.

U_ZWK

DC link voltage of converter

U_s

Stator voltage of motor

Temperat

Temperature of the heat sink of the VVVF

 

Info

For more details, please refer to the VVVF controller manual.

 

 

Version 001 / Date: 07.03.2005