Operation mode Function
0 - Unknown The motor is not a standard type.
1 - Asynchronous Three-phase asynchronous motor, squirrel cage
2 - Synchronous Three-phase synchronous motor
3 - Reluctance Three-phase reluctance motor
10 - Transformer Transformer with three primary windings
When the motor type is specified, the machine data must be entered. This is described
in the following chapter. The data are polled in accordance with the table below.
7.2.4 Machine Data
The machine data to be entered during the guided commissioning procedure are
indicated 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
FUN,
I
FUN,
P
FUN
are rated values of the frequency inverter.
Parameter Settings
No. Description Min. Max. Fact. sett.
370 Rated Voltage 0.17⋅U
FUN
2⋅U
FUN
U
FUN
371 Rated Current 0.01⋅I
FUN
10⋅o ⋅ I
FUN
I
FUN
372 Rated Speed 96 min
-1
60 000 min
-1
n
N
374 Rated Cosinus Phi 0.01 1.00 cos (ϕ)
N
375 Rated Frequency 10.00 Hz 1000.00 Hz 50.00
376 Rated Mech. Power 0.01⋅P
FUN
10⋅P
FUN
P
FUN
• Use the arrow keys to select the required parameter and edit the parameter
value.
• Use the ENT key to confirm the selected parameter and the parameter values
entered.
Attention! 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.
7.2.5 Plausibility check
After the machine data (and the speed sensor data, if applicable) have been entered,
the calculation or examination of the parameters is started automatically. The display
changes over to "CALC" for a short time. If the verification of the machine data is
successful, the guided commissioning procedure continues with the identification of
the parameters.
Verification of the machine data should only be skipped by experienced users. The
configurations contain complex control processes which depend to a large degree on
the correctness of the machine parameters entered.
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