Delta Electronics VFD037CH23A-21 — параметры настройки для управления частотой и направлением [294/638]
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Delta Electronics VFD037CH23A-21 — параметры настройки для управления частотой и направлением [294/638]

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Delta Electronics VFD037CH23A-21 [294/638] Chapter 12 description of parameter settings ch2000 series
Chapter 12 Description of Parameter SettingsCH2000 Series
78
12-
105
1 2
34 6789
V
60Hz
10 6 12345798
-V
60Hz
54Hz
Pr.03-07~03-09 (Positive/Negative Bias Mode)
Pr.03-10 (Analog Frequency Command for Reverse Run)
0: Negative frequency is not valid.
Forward and reverse run is controlled
by digital keypad or external terminal.
1: Neagtive frequency is valid. Positive
frequency = forward run; negative
frequency = reverse run. Direction
can not be switched by digital keypad or
external teriminal control.
0: No bias
1:
2: Greater than or equal to bias
3: T he absolute value of t he bias voltage
while serving as the center
4: Serve bias as the center
Lower than or equal to bias
Frequency
Pr.00-21=0 (Digital keypad control and run in FWD direction)
Pr.03-05 Analog Positive Voltage Input Bias (AUI) = 10%
Pr.03-14 Analog Negative Input Gain (AUI)= 100%
Pr.00-13 Analog Positive Input Gain (AUI)= 100%
1051 234 6789
V
60Hz
10 6 12345798
-V
60Hz
Frequency
Pr.03-07~03-09 (Positive/Negative Bias Mode)
Pr.03-10 (Analog Frequency Command for Reverse Run)
0: Negative frequency is not valid.
Forward and reverse run is controlled
by digital keypad or external terminal.
1: Neagtive frequency is valid. Positive
frequency = forward run; negative
frequency = reverse run. Direction
can not be switched by digital keypad or
external teriminal control.
0: No bias
1:
2: Greater than or equal to bias
3: The absolute value of the bias voltage
while serving as the center
4: Serve bias as the center
Lower than or equal to bias
Pr.03-05 Analog Positive Voltage Input Bias (AUI) = 10%
Pr.00-21=0 )(Digital keypad control and run in FWD direction
(10/9) *100% = 111.1%
Pr.00-14 Analog Negative Input Gain (AUI) = 100%
Pr.00-13 Analog Positive Input Gain (AUI)= 111.1%
1051 234 6789
V
60Hz
10 6 12345798
-V
60Hz
Pr.03-07~03-09 (Positive/Negative Bias Mode)
Pr.03-10 (Analog Frequency Command for Reverse Run)
0: Negative frequency is not valid.
Forward and reverse run is controlled
by digital keypad or external terminal.
1: Neagtive frequency is valid. Positive
frequency = forward run; negative
frequency = reverse run. Direction
can not be switched by digital keypad or
external teriminal control.
0: No bias
1:
2: Greater than or equal to bias
3: T he absolute value of t he bias voltage
while serving as the center
4: Serve bias as the center
Lower than or equal to bias
Frequency
Pr.03-05 Analog Positive Voltage Input Bias (AUI) = 10%
Pr.00-21=0 )(Digital keypad control and run in FWD direction
(10/9) *100% = 111.1%
Pr.00-14 Analog Negative Input Gain (AUI) = 100%
Pr.00-13 Analog Positive Input Gain (AUI)= 111.1%

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