Delta VFD040EL43W User Manual

Chapter 4 Parameters  VFD-EL-W
4-52
Example 8:
This example uses negative slope. With these settings, the AC motor drive always runs in only one direction
(reverse).
04.11
Minimum AVI Voltage
Unit: 0.1
Default: 0.0
Settings 0.0–10.0 V
04.12
Minimum AVI Frequency (percentage of Pr.01.00)
Unit: 0.1
Default: 0.0
Settings 0.0–100.0 % [100% corresponds to Fmax (Pr.01.00)]
04.13
Maximum AVI Voltage
Unit: 0.1
Default: 10.0
Settings 0.0–10.0 V
04.14
Maximum AVI Frequency (percentage of Pr.01.00)
Unit: 0.1
Default: 100.00
Settings 0.00–100.00% [100% corresponds to Fmax (Pr.01.00)]
04.15
Minimum ACI Current
Unit: 0.1
Default: 4.0
Settings 0.0–20.0 mA
04.16
Minimum ACI Frequency (percentage of Pr.01.00)
Unit: 0.1
Default: 0.0
Settings 0.00–100.00% [100% corresponds to Fmax (Pr.01.00)]
04.17
Maximum ACI Current
Unit: 0.1
Default: 20.0
Settings 0.0–20.0 mA
04.18
Maximum ACI Frequency (percentage of Pr.01.00)
Unit: 0.1
Default: 100.0
Settings 0.00–100.00% [100% corresponds to Fmax (Pr.01.00)]
 These parameters set the analog input reference values. The minimum and maximum frequencies are set
based on Pr.01.00 (during open-loop control) as shown in the following diagrams.

Delta VFD040EL43W Specifications

General

Brand	Delta
Model	VFD040EL43W
Category	DC Drives
Language	English