Delta VP3000 Series - 5-4-3-3 Adjustment Steps

Chapter 5 Initial Operation and Adjustment | VP3000
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5-4-3-3 Adjustment Steps
※ You need to complete A-0 IM Autotune first (refer to Section 5-3-2).
1. Choose the motor control method.
Set Pr. C0-02 = 2: FOC.
2. Setup stop method.
Pr.
Parameter Name
Settings
A2-00
Stop Method
0: Ramp to stop
1: Coast to stop
2: Auto-Decel
3. Set the acceleration and deceleration time
Pr.
Parameter Name
C2-00
Accel Time 1
C2-01
Decel Time 1
4. ASR Parameter Autotune
A. Use system inertia and ASR bandwidth adjustment.
(0) Set Pr. F2-01 System Inertia.
(1) Set ASR Calculation Selection F2-02 = 1: Bandwidth.
(2) Adjust the ASR high-speed and low-speed area through Pr. F2-03 ASR High/ Low
BW Switch FREQ.
(3) If the starting torque is insufficient or the speed response is slow, increase setting for
Pr. F2-04 ASR Zero-Speed BW.
(4) If the speed in the low-speed area oscillates at low frequency or responds slowly,
increase setting for Pr. F2-05 ASR Low-Speed BW.
(5) If the speed in the low-speed area oscillates at high frequency, decrease setting for
Pr. F2-05 ASR Low-Speed BW.
(6) If the speed in the high-speed area oscillates at low frequency or responds slowly,
increase setting for Pr. F2-06 ASR High-Speed BW.
(7) If the speed in the high-speed area oscillates at high frequency, decrease setting for
Pr. F2-06 ASR High-Speed BW.
B. Adjust ASR gain
(1) Set ASR Calculation Selection F2-02 = 0: Gain.
(2) Adjust the ASR high-speed and low-speed area through Pr. F2-03 ASR High/ Low
BW Switch FREQ.
(3) If the starting torque is insufficient or the speed response is slow, increase setting for
Pr. F2-07 ASR Zero-Speed Gain or decrease setting for Pr. F2-08 ASR Zero-Speed
Integral Time.
(4) If the speed in the low-speed area oscillates at low frequency or responds slowly,
increase setting for Pr. F2-09 ASR Low-Speed Gain or decrease setting for Pr. F2-10
ASR Low-Speed Integral Time.
(5) If the speed in the low-speed area oscillates at high frequency, decrease setting for
Pr. F2-09 ASR Low-Speed Gain or increase setting for Pr. F2-10 ASR Low-Speed