Selection of the operating mode, Commissioning – Lenze E82MVxxx_4Bxxx User Manual
Page 99
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Commissioning
Selection of the operating mode
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EDK82MV752 DE/EN/FR 7.1
6.2
Selection of the operating mode
Via the mode of operation you select the control mode of the controller. You can choose
between
ƒ
V/f characteristic control
ƒ
Vector control
ƒ
Sensorless torque control
The V/f characteristic control is the classical mode of operation for standard applications.
In comparison to the V/f characteristic control, with the vector control you obtain
improved drive characteristics by:
ƒ
A higher torque throughout the entire speed range
ƒ
A higher speed accuracy and a higher concentricity factor
ƒ
A higher efficiency
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N
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8200vec524
V/f characteristic control
Vector control
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