Delta Electronics AC Motor Drive VFD-E, User Manual

Page: 65 / 363

Chapter 4 Parameters
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4-12 Revision June 2008, 04EE, SW--PW V1.11/CTL V2.11
Parameter Explanation Settings
Factory
Setting
Customer
04.00
Keypad
Potentiometer Bias
0.0 to 100.0 % 0.0
04.01
Keypad
Potentiometer Bias
Polarity 0: Positive bias
1: Negative bias
00
04.02
Keypad
Potentiometer Gain
0.1 to 200.0 % 100.0
0: No negative bias command
04.03
Keypad
Potentiometer
Negative Bias,
Reverse Motion
Enable/Disable
1: Negative bias: REV motion enabled
0
0: 2-wire: FWD/STOP, REV/STOP
1: 2-wire: FWD/REV, RUN/STOP
04.04 2-wire/3-wire
Operation Control
Modes
2: 3-wire operation
0
0: No function 1
1: Multi-Step speed command 1
04.05 Multi-function Input
Terminal (MI3)
2: Multi-Step speed command 2
3: Multi-Step speed command 3 2
4: Multi-Step speed command 4
04.06 Multi-function Input
Terminal (MI4)
5: External reset
6: Accel/Decel inhibit 3
7: Accel/Decel time selection command
04.07 Multi-function Input
Terminal (MI5)
8: Jog Operation
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