Delta VFD055ED43S User Manual

Chapter 10 Auto-tuning Process | VFD-ED
10-10
10-3-3 Motor Auto-tuning
10-3-3-1 Motor Settings
Pr.00-09 Control Mode
Press
Press
 Mode selection:
Settings
Control
Mode
Applicable
Motor Type
Speed
Feedback
Energy-
savings
Tuning
Difficulty
Ride
Comfort
Speed
Control
Range
Motor
Parameter
Tuning
Basic
Control
Speed
Control
0 V/F IM Low Low Normal 1:50
V/F
control
Voltage
control
1 VFPG IM
✓
Medium Medium Normal 1:50
✓
Frequency
control
Frequency
control
2 SVC IM Medium Medium Normal 1:50
✓
Voltage
control
Voltage
control
3 FOCPG IM
✓
High High Good 1:1000
✓
Vector
control
Frequency
control
8 FOCPM PM
✓
High High Good 1:1000
✓
Vector
control
Frequency
control
 Determines the AC motor drive control method.
0: You can set the V/F ratio as required and control multiple motors simultaneously.
1: You can use a PG card with an Encoder for close-loop speed control.
2: Use auto-tuning for optimal settings of the control parameters.
3: To increase torque and the accuracy of the speed control (1:1000).
8: To increase torque and the accuracy of the speed control (1:1000). This setting is for use
only with permanent magnet motors. The other settings are for use with induction motors.
Pr.01-00 Maximum Output Frequency
Press
Press
 Determines the AC motor drive maximum output frequency, ranging from 5–299 Hz.

Delta VFD055ED43S Specifications

General

Brand	Delta
Model	VFD055ED43S
Category	DC Drives
Language	English