Auto-tuning Mode
In the auto-tuning mode motor parameters can be calculated and set automatically based on the selected con-
trol mode. See Fig 4.2.2.4 for keypad navigation.
Tune Mode Sel
READ
E NT ER
Motor Rated Power
0 Rotational
(0 ~ 2)
< 0 >
5.50 KW
(0.00 – 600.00)
< 5.50>
Edit 17-00
000.00Hz-000.0A
Auto-tuning Run
(Press Run Key)
0.0Hz – 0.0A
Autotuning
Aborted
>>>>>>>>>>>>>>>
0006.8 A
(0000.9~0009.2)
< 0006.8 >
Motor Sel
Autotuning
48.0Hz – 14.0A
Autotuning
Successful
>>>>>>>>>>>>>>>>>>>>>>>
48.0Hz – 14.0A
(Rotational)
>>>>>>>>>>>>>>>
Motor Data Error
ATE01
Uncompleted
>>>>>>>>>>>>>>>
Edit 17-01
Edit 17-02
DSP
FUN
READ
E NT ER
DSP
FUN
READ
E NT ER
DSP
FUN
READ
E NT ER
DSP
FUN
Edit 17-10
Edit
Edit
Edit Edit
1 Enable
(0~1)
<0>
Autotuning ?
Edit
DSP
FUN
DSP
FUN
READ
E NT ER
-01 Tune Mode Sel
-02 Motor Rated P ower
-03 Motor Rated Curr.
PARA 17
-01 Tune Mode Sel
-02 Motor Rated Power
-03 Motor Rated Curr.
PARA 17
-01 Tune Mode Sel
-02 Motor Rated Power
-03 Motor Rated Curr.
PARA 17
-08 Mtr No-Load Volt
-10 Auto-tuning Run
-11 Auto-tuning Err
PARA 17
Group
17 Auto-tuning
18 Slip Compen
19 Traverse Func.
Press ▲ or ▼ key to change the value.
Warning: Do not use “0”, Rotation
Auto-tune, when load is coupled with
the motor.
*1HP = 0.746KW
STOP
RUN
Tuning
successful
Tuning
fault
READ
E NT ER
DSP
FUN
Fig4.2.2.4Auto-tuningMode
Note ! - Set correct motor parameters by referring to motor nameplate.
- Refer to section 4.4 for parameter details.
4.2.3. Notes
1. Use the up and down keys to scroll though the auto-tuning parameter list. Depending on the selected con-
trol mode in parameter 00-00, part of auto-tuning parameters will not be accessible. (Refer to the Auto-tun-
ing Group 17 parameters).
2. After entering the motor nameplate rated output power (17-01), rated current (17-02), rated voltage (17-
03), rated frequency (17-04), rated speed (17-05) and number of motor poles (17-06), select the automatic
tuning mode and press the RUN key to perform the auto-tuning operation. When auto-tuning is successful
the calculated motor parameters will be saved into parameter group 02 (motor parameter).
3. (a) “Rotational” will be displayed during rotational auto-tuning (17-00=0) and the motor will rotate during
auto-tuning. Ensure that it is safe to operate the motor before pressing the RUN key.
(b) “Stationary” will be displayed during stationary auto-tuning (17-00=1), the motor shaft does not rotate.
(c) “R1 Tuning” will be displayed during stationary auto-tuning (17-00=2), the motor shaft does not rotate.
54 VDI100 • Instruction manual
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