Delta VFD4A8MS23ANSAA User Manual

Chapter 11 Summary of Parameter SettingsMS300
252
Pr.
Explanation
Settings
Default

10-24
FOC & TQC Function
Control
0–65535
0

10-25
FOC Bandwidth for
Speed Observer
20.0–100.0 Hz
40.0

10-26
FOC Minimum Stator
Frequency
0.0–10.0% fN
2.0

10-27
FOC Low Pass Filter
Time Constant
1–1000 ms
50

10-28
FOC Gain for Excitation
Current Rise Time
33–100% Tr
100

10-29
Upper Limit of Frequency
Deviation
0.00–200.00 Hz
20.00

10-31
I/F Mode, Current
Command
0–150% rated current of the motor
40

10-32
PM FOC Sensorless
Speed Estimator
Bandwidth
0.00–600.00 Hz
5.00

10-34
PM Sensorless Speed
Estimator Low-Pass Filter
Gain
0.00–655.35
1.00

10-35
AMR (Kp) Gain
0.00–3.00
1.00

10-36
AMR (Ki) Gain
0.00–3.00
0.20

10-39
Frequency Point to Switch
from I/F Mode to PM
Sensorless Mode
0.00–599.00 Hz
20.00

10-42
Initial Angle Detection
Pulse Value
0.0–3.0
1.0

10-49
Zero Voltage Time during
Start-Up
0.000–60.000 sec.
0.000

10-51
Injection Frequency
0–1200 Hz
500

10-52
Injection Magnitude
115V / 230V models: 100.0 V
460V models: 200.0 V
575V models: 200.0 V
NOTE: The setting range varies depending on the
voltage.
15.0
30.0
37.5

10-53
Angle Detection Method
0: Disabled
1: Force attracting the rotor to zero degrees
2: High frequency injection
3: Pulse injection
0

Delta VFD4A8MS23ANSAA Specifications

General

Brand	Delta
Model	VFD4A8MS23ANSAA
Category	DC Drives
Language	English