Start-up
© KEB, 2012-10 COMBIVERT F5-A, -E, -H Page 6.2 - 13
6
6. Input of the motor data
The values dr.00 to dr.05 must be taken from the motor
name plate.
The values for dr.06 to dr.08 can be taken from the motor
data sheet (if available) or they can be identied automati-
cally (see point 10).
The DASM head-inductance (dr.10) should always be iden-
tied, because it is dependent on the selected magnetizing
current.
⇒ dr.00 DASM rated current
⇒ dr.01 DASM rated speed
⇒ dr.02 DASM rated voltage
⇒ dr.03 DASM rated power
⇒ dr.04 DASM cos phi
⇒ dr.05 DASM rated frequency
⇒ dr.06 DASM stator resistance
⇒ dr.07 DASM sigma-inductance
⇒ dr.08 DASM rotor resistance
⇒ dr.10 DASM head-inductance
Attention: The interconnection of
the motor must be considered at ac-
ceptance of the values of the motor
data sheet. The data sheet contains
mostly phase values. The phase-pha-
se values must be entered in parame-
ters dr.06...dr.10.
The default values can remain in dr.06
to dr.10 up to the identication if no
equivalent circuit data are known
7.
Parameterizeux-/rotoradaptationmode
The operation with motor model is activated in parameter
ds.04 ux/rotor adaptation mode.
⇒ dS.04 = 249
Further necessary adjustments for the operation with motor
model are additionally made by this parameter:
• Maximum voltage controller, maximum voltage 100%
(without overmodulation)
• Flux controller and magnetization build-up active before
start-up
Attention: Further adjustments must be
done in connection with the maximum
voltage controller: Parameterization of
the controller,
Activation of the active current limita-
tion in the eld-weakening range 7.9.
Further information about the ux con-
troller and ux build-up see chapter 7.6
Adjustments of the synchronous motor
8. Calculation of motor-dependent data
Even if the motor data dr.06...10 are unknown, the motor-
dependent data (e.g. dr.18 eld weak. speed) must be cal-
culated once at this point.
⇒ Fr.10 load motor-dep. parameter = 2: act. DC link vol-
tage
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