Machine Data; Rated Motor Parameters - BONFIGLIOLI ACTIVE CUBE 201 Operating Instructions Manual

11 Machine data

The input of the machine data is the foundation for the functionality of the control functions and
methods. In the course of the guided commissioning, the necessary parameters are queried
according to the selected
11.1

Rated motor parameters

Configure the rated motor parameters according to the rating plate of the motor or the motor data
sheet. The default settings of the machine parameters are based on the nominal data of the
frequency inverter and a four-pole asynchronous motor. The machine data required for the control
functions and methods are checked for plausibility and calculated in the course of the
commissioning.
 Check the default ratings.
Parameter
No. Description
370 Rated Voltage
371 Rated Current
372 Rated Speed
373 No. of pole pairs
374 Rated Cosinus ()
375 Rated Frequency
376 Rated Mech. Power
U = Rated frequency inverter voltage, typically 400 V or 230 V
FIN
I = Rated frequency inverter output current
FIN
P = Rated frequency inverter power
FIN
o: Overload capacity of frequency inverter.
Parameter
(synchronous motor).
In the case of asynchronous machines, the speed can be increased at a constant torque if the motor
winding can be switched over from star to delta connection. The change-over leads to a modification
of the dependent rated figures by a square root of three.
NOTICE
The rated data of the motor are to be entered according to the specifications on the
rating plate for the motor connection type used (star or delta connection). I f the data
entered deviate from the rating plate, the parameters will not be identified correctly.
Parameterize the rated data according to the rating plate of the motor for the wiring of
the motor winding. Consider the increased rated current of the connected three-phase
motor.
12/16
30.
Configuration
Min.
0.17U
0.01I
96 min
1
0.01
10.00 Hz
0.01P

374 is not available in Configurations 5xx and 6xx
Rated Cosinus ( )
Operating Instructions ACU
Setting
Max.
2U
FIN FIN
10oI
FIN FIN
-1 -1
60000 min
24
1.00
599.00 Hz
10P
FIN FIN
Factory setting
U
FIN
I
FIN
n
N
2
cos()
N
50.00 Hz
P
FIN
121