Chapter 7 Elevator Application Guidance Shenzhen Hpmont Technology Co., Ltd
―88― HD5L Series Controller User Manual
7.1.3 Motor Parameter Auto-tuning
Note: The crane car is needed for the rotation auto-tuning but not for the static auto-tuning.
Asynchronous motor parameter auto-tuning
1. You should set F00.05 as 0 (panel control).
2. Set F07.06 as 1 (static auto-tuning) or 2 (rotation auto-tuning), then press key of panel
to do parameter auto-tuning. The motor does not rotate at static auto-tuning but rotate at rotation
auto-tuning.
Note: When auto-tuning, it need open the run contactor; if at rotation auto-tuning, it need open
the brake contactor manually too.
Synchronous motor rotation auto-tuning with A/B/Z/U/V/W encoder
1. You should set F00.05 as 0 (panel control).
2. Set F10.10 as 2 (rotation angle auto-tuning), then press key of panel to do parameter
auto-tuning.
3. Auto-tuning process: The controller with DC fixes the motor to one direction, then slowly starts
the motor for a while and finally stops. When finishes auto-tuning, F10.12 (motor initial angle) will
be obtained.
Note:
1. During step 2 and step 3, manually open the brake contactor and the run contactor together.
2. If the system has synchronous motor radial contactor, the short-circuit signal of radial contactor
should be removed. Otherwise it will cause over-current fault.
Synchronous motor static auto-tuning with A/B/Z/U/V/W encoder
1. You should set F00.05 as 0 (panel control).
2. Set F10.10 as 1 (static angle auto-tuning), then press key of panel to do parameter
auto-tuning.
3. During auto-tuning, the controller will make a serial pulse voltage and the motor will buzz.
When buzz is over and the panel returns to stop state, please check and record D04.05.
4. Restart step 2 and step 3, check and record D04.05. Then compare the twice obtained value of
D04.05.
If the comparison value is smaller than 5000, it means that the steps are success. Otherwise you
should check the encoder connection and then restart step 2
－
4.
Note of step 4:
If the comparison value is too large, you could count it according to the following formula. And if
the result is smaller than 5000, it means that the above steps are success too.
Formula: 65535 + smaller value – larger value ＜ 5000
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