Delta VFD-VL Series

Chapter 4 Parameters|VFD-VL
4-59
 If Pr. 03-14 is large, the control will be stable, yet the response to the input will be slow. If Pr.
03-14 is small, the control may be unstable, yet the response to the input will fast.
03-15
 Loss of the ACI Signal
Control
mode
VF VFPG SVC FOCPG TQCPG FOCPM
Factory setting: 0
Settings 0 Disable
1 Continue operation at the last frequency
2 Decelerate to stop
3 Stop immediately and display E.F.
 This parameter determines the behavior when ACI (4-20mA) is lost.
03-16
Reserved
03-17
 Analog Output Selection 1
03-20
 Analog Output Selection 2
Factory Setting: 0
Settings 0-20

Control Mode
Settings
VF VFPG SVC FOCPG TQCPG FOCPM
0: Output frequency (Hz)
○ ○ ○ ○ ○ ○
1: Frequency command (Hz)
○ ○ ○ ○ ○ ○
2: Motor speed (RPM)
○ ○ ○ ○ ○ ○
3: Output current (rms)
○ ○ ○ ○ ○ ○
4: Output voltage
○ ○ ○ ○ ○ ○
5: DC Bus Voltage
○ ○ ○ ○ ○ ○
6: Power factor
○ ○ ○ ○ ○ ○
7: Power
○ ○ ○ ○ ○ ○
8: Output torque
○ ○ ○ ○ ○ ○
9: AUI1
○ ○ ○ ○ ○ ○
10: ACI
○ ○ ○ ○ ○ ○
11: AUI2
○ ○ ○ ○ ○ ○
12: q-axis current
○ ○ ○ ○ ○ ○
13: q-axis feedback value
○ ○ ○ ○ ○ ○
14: d-axis current
○ ○ ○ ○ ○ ○
15: d-axis feedback value
○ ○ ○ ○ ○ ○
16: q-axis voltage
○ ○ ○ ○ ○ ○
17: d-axis voltage
○ ○ ○ ○ ○ ○
18: Torque command
○ ○ ○ ○ ○ ○
19-20: Reserved
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sales@deltaacdrives.com