Chapter 6 Function Introduction
Shenzhen Hpmont Technology Co., Ltd.
- 68 -
HD3N Series User Manual V1.1
Ref. code
Function Description
Setting Range [Default]
F08.06
Parameter auto-tuning of motor
0 - 3 [0]
Note: F08.06 is enabled only in keypad control (F00.11 = 0).
0: No action.
1: Stationary auto-tuning.
•
In the process of motor stationary auto-tuning, the stator resistance, rotor resistance and leakage
inductance will be auto-measured and written into F08.07, F08.08 and F08.09.
2: Rotary auto-tuning.
•
Firstly motor is in stationary state, and stator resistance, rotor resistance and leakage inductance are
measured; then motor enters rotary state, and mutual inductance, excitation current, rated slip, flux
saturation coefficient will be auto-measured and written into F08.07 - F08.16.
•
During rotating, motor may encounter oscillation and or overcurrent. Press
button (
) to
stop suto-tuning, and adjust F09.15, F09.16 (oscillation suppresstion coeffiscient) to lessen oscillation.
3: Motor stator resistance measurement.
•
When motor is in stationary state, stator resistance will be auto-measured and written into F08.07.
Steps:
1. Correctly set motor parameter (F08.00 - F08.04).
2. When F08.06 = 2, set proper acc time (F03.01) and dec time (F03.02), free motor axis from load and make
sure it is safe.
3. When F08.06 = 1 or 2 or 3, press
, then press
button (
) to exit to parameter display state,
and press
button (
) to start auto-tuning. LED keypad displays “tunE”.
4. When run command flahses on keypad, it means auto-tuning is finished and return to stop state display,
and F08.06 resumes 0.
F08.07
Stator resistance of motor
0.000 - 9.999Ω [Depend on
HD3N]
F08.08
Rotor resistance of a motor
0.000 - 9.999Ω [Depend on
HD3N]
F08.09
Leakage inductance of motor
0.00 - 500.00mH [Depend on
HD3N]
F08.10
Mutual inductance of motor
0.00 - 500.00mH [Depend on
HD3N]
F08.11
Excitation current of motor
0.0 - 999.9A [Depend on HD3N]
F08.12
Core saturation coefficient 1 of motor
0.00 - 1.00 [1.00]
F08.13
Core saturation coefficient 2 of motor
0.00 - 1.00 [1.00]
F08.14
Core saturation coefficient 3 of motor
0.00 - 1.00 [1.00]
F08.15
Core saturation coefficient 4 of motor
0.00 - 1.00 [1.00]
F08.16
Core saturation coefficient 5 of motor
0.00 - 1.00 [1.00]
