Delta Electronics VFD037CH23A-21 — параметры настройки для управления частотой и направлением [288/638]
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Delta Electronics VFD037CH23A-21 — параметры настройки для управления частотой и направлением [288/638]

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Delta Electronics VFD015CH23A-21 [288/638] Pr03 11 analog input gain avi 111
Chapter 12 Description of Parameter SettingsCH2000 Series
72
12-
1051 234 6789
V
60Hz
10 6 12345798
-V
6.66Hz
Pr.03-07~03-09 (Positive/Negative Bias Mode)
Pr.03-10 (Analog Frequency Command for Reverse Run)
Pr03-11Analog Input Gain (AVI) = 111.1%
Pr.03-03=10%
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 a s the cent er
4: Serve bias as the center
Lower than or equal to bias
10/9 =111.1
%
Frequency
1051 234 6789
V
60Hz
10 6 12345798
-V
6.66Hz
Pr.03-07~03-09 (Positive/Negative Bias Mode)
Pr.03-10 (Analog Frequency Command for Reverse Run)
Pr03-11 Analog Input Gain (AVI) = 111.1%
Pr.03-03=10%
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 a bsolute value of th e bia s voltage
while se rving as the center
4: Serve bias as the center
Lower than or equal to bias
10/9 =111.1
%
Frequency
1051 234 6789
V
60Hz
-V
-6.66Hz
Pr.03-07~03-09 (Positive/Negative Bias Mode)
Pr.03-10 (Analog Frequency Command for Reverse Run)
Pr03-11 Analog Input Gain (AVI) = 100%
Pr.03-03=10%
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 the bias voltag e
while se rvin g as t h e center
4: Serve bias as the center
Lower than or equal to bias
10/9 =111.1
%
Frequency

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