hpmont HD5L-PLUS Series User Manual

Shenzhen Hpmont Technology Co., Ltd. Chapter 6 Function Introduction
HD5L-PLUS Series User Manual V1.0 57
Ref. Code Function Description Setting Range [Default]
F07.06
Parameter auto-tuning of Asyn. motor
0 - 2 [0]
0: No action.
1: Auto-tuning with load.
2: Auto-tuning without load.
• The motor is in auto-tuning with load first, and automatically measures the stator resistance (F07.07),
rotor resistance (F07.08) and leakage inductance (F07.09), and automatically writes the corresponding
parameters.
• For mutual inductance (F07.10) and excitation current (F07.11):
• At auto-tuning with load (F07.06 = 1), it will auto calculate according to F07.05 and F07.02, then write
the result into F07.10 and F07.11;
• At auto-tuning without load (F07.06 = 2), the motor will be at rotary status and the auto-measured
value will be written into F07.10 and F07.11.
• When the motor is in rotary status, the oscillation and even the overcurrent might occur. In this case,
press the STOP key to stop auto-tuning and then properly adjust the F07.21 (oscollation-suppression
mode) and F07.22 (oscollation-suppression coefficient) to mitigate the possible oscillation.
Note: The auto-tuning is enabled only in keypad control mode (F00.05 = 0).
Auto-tuning steps:
1. Input correct motor nameplate parameters (F07.00 - F07.04).
2. when F07.06 = 2, set proper Acc. speed (F03.10) and Dec. speed (F03.11) and make sure the motor is
disconnected with the load for security.
3. F07.06 = 1 or 2, then press the key, then press RUN key to start auto-tuning. The keypad will display
“tunE”.
4. When the auto-tuning is completed, the keypad will return to stop display status and F07.06 resets to 0.
F07.07 Stator resistance of Asyn. motor 0.000 - 65.535Ω
[Depend on HD5L-PLUS]
F07.08 Rotor resistance of a Syn. motor 0.000 - 65.535Ω
[Depend on HD5L-PLUS]
F07.09 Leakage inductance of Asyn. motor 0.0 - 6553.5mH
[Depend on HD5L-PLUS]
F07.10 Mutual inductance of Asyn. motor 0.0 - 6553.5mH
[Depend on HD5L-PLUS]
F07.11 Excitation current of Asyn. motor 0.0 - 999.9A
[Depend on HD5L-PLUS]
F07.12
Core saturation coefficient 1 of Asyn. motor
0.00 - 0.50 [0.50]
F07.13
Core saturation coefficient 2 of Asyn. motor
0.00 - 0.75 [0.75]
F07.14
Core saturation coefficient 3 of Asyn. motor
0.00 - 1.20 [1.20]
F07.12 - F07.14 set the iron core saturation coefficient when the magnetic flux is 50%, 75% and 120%.
F07.15 Asyn. motor torque boost 0.1 - 30.0 [0.1%]
6

hpmont HD5L-PLUS Series Specifications

General

Brand	hpmont
Model	HD5L-PLUS Series
Category	Controller
Language	English