BONFIGLIOLI active cube 201 User Manual

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Operating Instructions ACU
203
The default Cut-Off Voltage 603 (UC) and Cut-Off Frequency 604 (FC) are derived from the motor
data Rated Voltage 370 and Rated Frequency 375. With the parameterized Starting Voltage 600
(US), the linear equation of the V/f-characteristic results.
V 5,0f
Hz 0,00Hz 50,00
V 5,0-V 400,0
USf
0FC
USUC
U 



















The Rise Frequency 602 (FK) is entered as a percentage of the Cut-Off Frequency 604 (FC), the
default value is f=10 Hz. The output voltage for the default Voltage Rise 601 (UK) is calculated as
U=92.4V.
     
V 92,41,1V 5Hz 500,2
Hz 0Hz 50
V 5-V 400
UK1USFCFK
0FC
USUC
U 































17.1 Dynamic voltage pre-control
The Dyn. Voltage Pre-Control 605 accelerates the control behavior of the current limit controller
(parameter Operation Mode 610) and the voltage controller (parameter Operation Mode 670). The
output voltage value resulting from the U/F characteristic is changed by addition of the calculated
voltage pre-control.
Parameter
Setting
No.
Description
Min.
Max.
Factory setting
605
Dyn. Voltage Pre-Control
0 %
200 %
100 %

BONFIGLIOLI active cube 201 Specifications

General

Brand	BONFIGLIOLI
Model	active cube 201
Category	DC Drives
Language	English