Delta VFD2A8MS21ANSAA User Manual

Chapter 12 Description of Parameter SettingsMS300
458
 PM SVC adjustment procedure
(The number marked on the procedure corresponds to the number of following adjustment
explanations)
(1) PM SVC motor parameters adjustment flowchart
7. Start Initial Angle Detection
PMSVC mode set "3".
For IPM motor, set"2".
For SPM motor, set "3"
When both "2, 3" do not
perform well, then set 1.
8. No-load
Running
1. Parameter Reset
Pr.00-02=9 or 10
電機參數設定
Pr01- 01
額定頻率
Pr01- 02
額定電壓
2. Pr.05-33 Choose motor
=1(SPM) or 2(IPM)
3. Motor Parameter Setting
Pr.01-01 Rated Frequency
Pr.01-02 Rated Voltage
Pr.05-34 Full-load Current
Pr.05-35 Rated Power
Pr.05-36 Rated Rotor Speed
Pr.05-37 Motor Poles
4. Motor Parameter Auto-Tuning
Pr.05-00=5
（PM parameters dynamic measuring）
Or Pr.05-00=13
（PM parameters static measuring）
Press 'RUN
PM SVC Adjustment
Procedure
Motor
auto-tuning
successful?
1. AUE auto-tuning error
2. Measured resistance,
inductance or back
EMF error
Check Motor Parameters
Pr.05-39 Rs stator resistance
Pr.05-40 Permanent magnet
motor Ld
Pr.05-41 Permanent magnet
motor Lq
Pr.05-43 Ke parameter
6. Re-power after Power Off
YES
NO
5. Set Control Mode
Pr.00-10=0 Speed mode
Pr.00-11=2 PMSVC control
Pr.10-53 Angle detection
0: Disable
1: Force attracting the rotor to
zero degree
2: High frequency injection (IPM)
3: Pulse injection (SPM)

Delta VFD2A8MS21ANSAA Specifications

General

Brand	Delta
Model	VFD2A8MS21ANSAA
Category	DC Drives
Language	English