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gefran ADV200 Series User Manual

gefran ADV200 Series
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136 ADV200 • Quick start up guide
Loop sampling time �������������������125 µs
Band width �������������������������< 100 Hz (Flux vector CL), < 10 Hz (Flux vector OL)
Control range �����������������������1:1500 (Flux vector CL), 1:20 (Flux vector OL)
Speed control precision ����������������Flux vector CL: 0.01% @ Rated speed
Flux vector OL: 0.1% @ Rated speed
9.4.3 Initial torque limit
Flux vector CL �����������������������200% (> 3Hz)
Flux vector OL ����������������������� 100% @ 10% Rated speed (4)
(4) The initial torque limit in Flux vector OL mode depends on the inertia and friction applied to the motor.
9.4.4 Overload
Heavy duty (HD) ���������������������160% 60 sec each 300 sec, 200% 3 sec each 300 sec.
Light duty (LD) ����������������������110% 60 sec each 300 sec.
9.4.5 Flux reduction
Control loop sampling time �������������125µs
Band width �������������������������< 100Hz (Flux vector CL), <10Hz (Flux vector OL)
Control range �����������������������1:1,5 of Rated speed (5).
(5) The ux reduction range depends on the type of motor. Please contact Gefran for further details.
9.5 DC circuit
Overvoltage threshold (Overvoltage) ������820 V
dc
Undervoltage threshold (Undervoltage) ����390 V
dc (@400 Vdc)
470 V
dc (@480 Vdc)

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gefran ADV200 Series Specifications

General IconGeneral
Brandgefran
ModelADV200 Series
CategoryController
LanguageEnglish

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