Delta VFD055B23A

8
VFD-B Series
DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED
8-9
Group 4 Input Function Parameters
Parameters Explanation Settings
Factory
Setting
04-00 AVI Analog Input Bias 
0.00～100.00 %
0.00
00: Positive bias
04-01 AVI Bias Polarity
01: Negative bias
00
04-02 AVI Input Gain  1 to 200 % 100
00: no AVI Negative bias command
01: Negative bias, REV motion enabled
04-03
AVI Negative Bias,
Reverse Motion Enabled
02: Negative bias, REV motion disabled
00
00: Parameter Disable 01
01: Multi-Step Speed Command 1
02: Multi-Step Speed Command 2
04-04 Multi-Function Input Terminal 1
(MI0, MI1)
03: Multi-Step Speed Command 3
04: Multi-Step Speed Command 4 02
05: External Reset
06: Accel/Decel Speed Inhibit
04-05 Multi-Function Input Terminal 2
(MI2)
07: Accel/Decel Time Selection
Command 1
08: Accel/Decel Time Selection
Command 2
03
09: External Base Block (NO)
10: External Base Block (NC)
04-06 Multi-Function Input Terminal 3
(MI3)
11: Increase Master Frequency
12: Decrease Master Frequency 04
13: Counter Reset
14: Run PLC Program
04-07 Multi-Function Input Terminal 4
(MI4)
15: Pause PLC Program
16: Auxiliary Motor No.1 output failure
05
17: Auxiliary Motor No.2 Output Failure
18: Auxiliary Motor No.3 Output Failure
04-08 Multi-Function Input Terminal 5
(MI5)
19: Emergency Stop (NO)
20: Emergency Stop (NC) 06
21: Master Frequency Selection AVI
/ACI
22: Master Frequency Selection AVI/AUI
23: Operation Command Selection
keypad/external
24: Auto accel/decel mode disable
25: Forced Stop (N.C.)
26: Forced Stop (N.O.)
27: Parameter lock enable
04-09 Multi-Function Input Terminal 6
(MI6)
28: PID function disabled