15) Parameter group 800: Autotuning – Motor data programming
15) Parameter group 800: Autotuning – Motor data programming
All motor data must be programmed exactly, as reported on motor nameplate.
Intelligent AUTOTUNING functions are available, to measure, and memorize unknown motor data.
F800
Automatic motor-data
measurement (AUTOTUNING)
Selection: 0: AUTOTUNING deactivated
1: START dynamic
AUTOTUNING
2: START static AUTOTUNING
Default setting: 0
F801
Motor-rated power (kW)
Range: 0.2…1000 kW
F802
Motor-rated voltage (V)
Range: 1…440 V
F803
Motor-rated current (A)
Range: 0.1…6500 A
F804
Number of poles (p)
(read only!!)
Range: 2…100 Pole
Default setting: 4 Pole
F805
Rated speed (rpm)
Range: 1…30000 U/min
F810
Motor-rated frequency (Hz)
Range: 1.0…300.0 Hz
Default setting: 50.00Hz
Attention: The number of poles parameter is "READ ONLY" - it is automatically calculated using rated motor speed
and rated motor frequency
F800=0
: No AUTOTUNING, after parameter F801...F803, F805 and F810 are set, standard values are chosen for remaining
parameters
F800=1
: Dynamic AUTOTUNING – motor without load. After input of motor nameplate data in
F801…F805
and
F810,
the
process can be started in the following way:
Set F800=1, press key; The automatic process starts now, „
TEST
“ shown on display, after a few
seconds, the motor will accelerate and decelerate, with ramps, programmed in F114 and F115. After
completion of the cycle, all motor data will be stored, and F800 will reset to 0
F800=2
: Static AUTOTUNING, if there is no way to separate the motor from the load, static data measurement is available – the
motor will not rotate during the cycle, and it is not allowed, to rotate it. Following, to start the static cycle:
Set F800=2, press key; The automatic process starts, „
TEST
“ shown on display, after a few
seconds it will terminate; All values for rotor resistance main inductivity and leakage inductivity are
stored automatically on parameters F806 to F808, F800 will reset to 0.
F806
Stator resistance (Ohm)
Range: 0.001…65.00 Ohm
F807
Rotor resistance (Ohm)
Range: 0.001…65.00 Ohm
F808
Leakage inductivity (mH)
Range: 0.01…650.0 mH
F809
Main inductivity (mH)
Range: 0.1…6500 mH
If parameter
F801
(Motor rated power) is changed, all parameters
F806…F809
are reset to default values, a following
AUTOTUNING process, as described above may used for fine tuning.
E800 – Rev.01 -EN-SOFT Rev. 2.4
© 2015 EURADRIVES EUROPE GmbH
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