Delta C2000 series User Manual page 287

Classical field oriented control ac motor drive
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F requency
60Hz
54Hz
10
9 8
7
6
5
4
3
2
1
-V
1
2 3 4
60Hz
F requency
60Hz
10
9 8
7
6
5
4
3
2
1
-V
1
60Hz
F requency
60Hz
54Hz
10
9 8
7
6
5
4
3
2
1
-V
1
60Hz
Chapter 12 Description of Parameter SettingsC2000 Series
Pr.00-21=0 (Digital keypad control and run in F WD direction )
Pr.03-05
Pr.03-07~03-09 (Positive/Negative Bias Mode)
0: No bias
1:
2: Greater than or equal to bias
3: T he absolute value of the bias voltage
4: Serve bias as the center
V
Pr.03-10
5
6 7 8 9
10
0: Negative frequency is not valid.
1: Neagtive frequency is valid. Positive
Pr.00-13 Analog Positive Input Gain (AUI)= 100%
Pr.03-14 Analog Negative Input Gain (AUI)= 100%
Pr.00-21=0 (Digital keypad control and run in F WD direction)
Pr.03-05
Pr.03-07~03-09 (Positive/Negative Bias Mode)
0: No bias
1:
2: Greater than or equal to bias
3: T he absolute value of the bias voltage
4: Serve bias as the center
Pr.03-10
V
2 3 4
5
6 7 8 9
10
0: Negative frequency is not valid.
1: Neagtive frequency is valid. Positive
Pr.00-13 Analog Positive Input Gain (AUI)= 100%
Pr.03-14 Analog Negative Input Gain (AUI)= 100%
Pr.00-21=0 (Digital keypad control and run in F WD direction)
Pr.03-05
Pr.03-07~03-09 (Positive/Negative Bias Mode)
0: No bias
Lower than or equal to bias
1:
2: Greater than or equal to bias
3: T he absolute value of the bias voltage
4: Serve bias as the center
Pr.03-10
V
2 3 4
5
6 7 8 9
10
0: Negative frequency is not valid.
1: Neagtive frequency is valid. Positive
Pr.00-13 Analog Positive Input Gain (AUI)= 100%
Pr.03-14 Analog Negative Input Gain (AUI)= 100%
12-
Analog Positive Voltage Input Bias (AUI) = 10%
Lower than or equal to bias
while serving as the center
(Analog F requency Command for Reverse Run)
F orward and reverse run is controlled
by digital keypad or external terminal.
frequency = forward run; negative
frequency = reverse run. Direction
can not be switched by digital keypad or
external teriminal control.
Analog Positive Voltage Input Bias (AUI) = 10%
Lower than or equal to bias
while serving as the center
(Analog F requency Command for Reverse Run)
F orward and reverse run is controlled
by digital keypad or external terminal.
frequency = forward run; negative
frequency = reverse run. Direction
can not be switched by digital keypad or
external teriminal control.
Analog Positive Voltage Input Bias (AUI) = 10%
while serving as the center
(Analog F requency Command for Reverse Run)
F orward and reverse run is controlled
by digital keypad or external terminal.
frequency = forward run; negative
frequency = reverse run. Direction
can not be switched by digital keypad or
external teriminal control.
72

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