Delta VFD-ED Series User Manual

12 Descriptions of Parameter Settings | VFD-ED
12-10-5
10-17
10-13
10-14
10-15
10-16
Hz
PI
10-11
10-12
0Hz
10-20
10-21
 When using multi-function input terminals to switch ASR1/ASR2, the following diagram shows the
operation.
ON
OFF
ASR 1
0.1 sec
OFF
0.1 sec
ASR 1
ASR
2
Setting multi-function input terminal to 17
(ASR1/ASR2 switch)

ASR Primary Low Pass Filter Gain
Control Mode VF VFPG SVC FOCPG FOCPM Default: 0.008
Settings 0.001–0.350 sec.
 Defines the ASR command filter time.
 When Pr.11-00 is set to 1 ASR auto-tuning, Pr.10-18 is invalid.

Zero Speed Position Control Gain (P)
Control Mode FOCPM Default: 80.00
Settings 0.00–655.00%
 When Pr.11-00 is set to bit 7=1, Pr.10-19 is valid

Low Speed ASR Width Adjustment
Control Mode VFPG FOCPG FOCPM Default: 5.00
Settings 0.00–299.00 Hz

High Speed ASR Width Adjustment
Control Mode VFPG FOCPG FOCPM Default: 5.00
Settings 0.00–299.00 Hz
 These two parameters set the width of the slope of the ASR command during zero speed to low speed or
Pr.10-17 to high speed.

Delta VFD-ED Series Specifications

General

Brand	Delta
Model	VFD-ED Series
Category	DC Drives
Language	English