Delta VFD-EL-W Series User Manual

Chapter 4 Parameters  VFD-EL-W
4-10
Group 4 Input Function Parameters
Parameter Function Setting Default Customer
04.00 Keypad Potentiometer Bias 0.0–100.0% 0.0
04.01 Keypad Potentiometer Bias Polarity
0: Positive bias
1: Negative bias
0
04.02 Keypad Potentiometer Gain 0.1–200.0% 100.0
04.03
Keypad Potentiometer Negative
Bias, Reverse Motion Enable /
Disable
0: No negative bias command
0
1: Negative bias: REV motion enabled
04.04
Start-up / Stop Method of MI
Terminals and Multi-function Input
Selection
Mode 1 (Pr.04.19=0)
0: MI1 start-up (keypad FWD lights) /
stop
0
Mode 2 (Pr.04-19=1)
0: Two-wire (1) MI1, MI2
1: Two-wire (2) MI1, MI2
2: Three-wire, MI1, MI2, MI3
04.05 Reserved 0: No function -
04.06
Start-up / Stop or Multi-function
Input Terminal (MI2)
1: Multi-step speed command 1 1
04.07
Start-up / Stop or Multi-function
Input Terminal (MI3)
2: Multi-step speed command 2 2
04.08 Multi-function Input Terminal (MI4) 3: Multi-step speed command 3 3
5: External reset
6: Accel. / decel. inhibit
7: The 1
st
, 2
nd
acceleration or
deceleration time selection
8: JOG operation control
9: External Base Block (Refer to
Pr.08.06)
10: UP: Increase Master Frequency
11: DOWN: Decrease Master
Frequency
12: Counter trigger
13: Counter reset
14: External fault
15: PID function disabled
16: Output shutoff stop
17: Parameter lock enable
18: Operation command selection
(Pr.02.01 setting / external
terminals)
19: Operation command selection
(Pr.02.01 setting / digital keypad)
20: Operation command selection
(Pr.02.01 setting / communication)
21: Forward / reverse
22: Second frequency command
source

Delta VFD-EL-W Series Specifications

General

Brand	Delta
Model	VFD-EL-W Series
Category	DC Drives
Language	English