Delta HES Series User Manual page 65

Chapter 4 Parameter Functions
Acceleration time setting
Control mode VF
Settings
Deceleration time setting
VF
Control mode
Settings
The acceleration time determines the time required for the Hybrid servo motor to accelerate
from 0.0Hz to [the motor's maximum frequency] (01-02). The deceleration time determines the
time required for the Hybrid servo motor to decelerate from [the motor's maximum frequency]
(01-02) to 0.0Hz.
Motor Parameter Auto Tuning
Settings
If the parameter is set as 1~2, it will perform the parameter automatic tuning for the Induction
motor. In this case, press the [Run] button to perform the automatic measurement operation
immediately. After the measurement is complete, the values are filled into Parameters
01-13~16 (no-load current, Rs, Rr, Lm, and Lx), respectively.
Induction motor AUTO-Tuning procedure:( Rolling test)
1. All parameters of the Hybrid Servo Controller are set to factory settings and the motor is
connected correctly.
2. Users are strongly advised to disconnect the motor from any load before tuning. That is to
say, the motor contains only the output shaft and connects to neither a belt nor a
decelerator. Otherwise, it will be impossible to disconnect the motor from any loads. Static
tuning is advised ※ .
3. Set the rated voltage 01-04, rated frequency 01-03, rated current 01-08, rated power 01-09,
rated speed 01-10, and number of poles 01-11 of the motor with correct values,
respectively. For the acceleration/deceleration time, please set the correct values.
4. Set Parameter 01-07 as 1 and then press the RUN button on the keypad. The auto tuning
process for the motor is carried out immediately. (Note: the motor starts running).
5. After the process is finished, check if the motor's parameters (parameters 01-13 ~ 16)
have been automatically entered with the measurement data.
|HES Series
FOCPG FOCPM
0.00~600.00 seconds
FOCPG FOCPM
0.00~600.00 seconds
0: No function
1: Rolling test for induction motor(IM) (Rs, Rr, Lm,
Lx, no-load current)
2: Static test for induction motor(IM)
3: Reserved
4: Auto measure the angle between magnetic pole
and PG origin
5: Rolling test for PM motor
Control mode
4-22
Factory default: 0.00
Factory default: 0.00
Factory default: 0
VF FOCPG FOCPM
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