Multi-Function Input Contact Selection - Delta Electronics AC Motor Drive VFD-E User Manual

Chapter 4 Parameters|
Master frequency
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15

Multi-function Input Contact Selection

04.09
Settings
This parameter can be used to set the status of multi-function terminals (MI1~MI6 (N.O./N.C.)
for standard AC motor drive).
The MI1~MI3 setting will be invalid when the operation command source is external terminal
(2/3wire).
The Setting method: It needs to convert binary number (6-bit) to decimal number for input.
For example: if setting MI3, MI5, MI6 to be N.C. and MI1, MI2, MI4 to be N.O. The setting
value Pr.04.09 should be bit5X2
in the following.
4-80
MI6=4
OFF
st
speed OFF
nd
speed OFF
rd
speed OFF
th
speed OFF
th
speed OFF
th
speed OFF
th
speed OFF
th
speed
th
speed
th
speed
th
speed
th
speed
th
speed
th
speed
th
speed
0 to 4095
Weights
Bit
5
+bit4X2
MI5=3
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON OFF
ON OFF
ON OFF
ON OFF
ON ON
ON ON
ON ON
ON ON
5 4 3 2 1 0
4 2
+bit2X2 = 1X2
Revision June 2008, 04EE, SW--PW V1.11/CTL V2.11
MI4=2
OFF
OFF
ON
ON
OFF
OFF
ON
ON
OFF
OFF
ON
ON
OFF
OFF
ON
ON
Factory Setting: 0
0=N.O
1=N.C
MI1
MI2
MI3
MI4
MI5
MI6
5 4 2
+1X2 +1X2 = 32+16+4=52 as shown
MI3=1
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
Unit: 1