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Delta Electronics AC Motor Drive VFD-EL User Manual

Page 53

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Chapter 4 Parameters|

4-10

Revision August 2008, 2ELE, V1.02

Parameter Explanation

Settings

Factory

Setting

Customer

9: External base block

4

10: Up: Increment master frequency

04.08 Multi-function

Input

Terminal (MI6)

11: Down: Decrement master frequency

12: Counter Trigger Signal

13: Counter reset

14: E.F. External Fault Input

15: PID function disabled

16: Output shutoff stop

17: Parameter lock enable

18: Operation command selection (external

terminals)

19: Operation command selection(keypad)

20: Operation command

selection(communication)

21: FWD/REV command

22: Source of second frequency command

04.09

Multi-function Input
Contact Selection

Bit0:MI1
Bit1:MI2
Bit2:MI3
Bit3:MI4
Bit4:MI5
Bit5:MI6
0:N.O., 1:N.C.
P.S.:MI1 to MI3 will be invalid when it is 3-
wire control.

0

04.10

Digital Terminal
Input Debouncing
Time

1 to 20 (*2ms)

1

04.11

Min AVI Voltage

0.0 to 10.0V

0.0

04.12

Min AVI Frequency 0.0 to 100.0%

0.0

04.13

Max AVI Voltage

0.0 to 10.0V

10.0

04.14

Max AVI Frequency 0.0 to 100.0%

100.0