8.2.4 Machine Data
The machine data to be entered during the guided commissioning procedure are indi-
cated on the type plate or the data sheet of the motor. The factory settings of the
machine parameters are based on the nominal data of the frequency inverter and the
corresponding four-pole three-phase motor. The entered and calculated machine data
are checked for plausibility during the guided commissioning procedure. The user
should verify the factory-set rated data of the three-phase motor.
U
I
FUN,
FUN,
No.
370 Rated voltage
371 Rated current
372 Rated speed
374 Rated cosine Phi
375 Rated frequency
376 Rated mechanical power
Use the arrow keys to select the required parameter and edit the parameter val-
•
ue.
Use the ENT key to confirm the selected parameter and the parameter values
•
entered.
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).
If 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 connect-
ed three-phase motor.
Example:
Operating Instructions ACU
06/13
P
are rated values of the frequency inverter.
FUN
Parameter
Description
BONFIGLIOLI BN 90LA Motor
Parameter
370
Rated voltage
371
Rated current
372
Rated speed
374
Rated cosine Phi
375
Rated frequency
376
Rated mechanical power
Settings
Min.
Max.
0.17⋅U
2⋅U
FUN
FUN
0.01⋅I
10⋅ü ⋅ I
FUN
FUN
-1
-1
96 min
60.000 min
0.01
1.00
10.00 Hz
1000.00 Hz
0.01⋅P
10⋅P
FUN
FUN
Star
400 V
3.7 A
-1
1410 min
0.77
50 Hz
1.5 kW
Fact. sett.
U
FUN
I
FUN
n
N
cos(ϕ)
N
50.00
P
FUN
Delta
230 V
6.4 A
-1
1410 min
0.77
50 Hz
1.5 kW
105
Need help?
Do you have a question about the ACTIVE Cube ACU 201-01 and is the answer not in the manual?