Delta Electronics VFD037CH23A-21 — параметры настройки частоты и управления движением [289/638]
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Delta Electronics VFD037CH23A-21 — параметры настройки частоты и управления движением [289/638]

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Delta Electronics VFD220CH23A-00/-21 [289/638] 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
Chapter 12 Description of Parameter SettingsCH2000 Series
73
12-
1051 234 6789
V
60Hz
10 6 12345798
-V
6Hz
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.
Forw ard 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
wh ile se rving as the center
4: Serve bias as the center
Lower than or equal to bias
Pr.03-11 100%＝ × ＝90.0％
10V
11.1V
60-6Hz
10V
6-0Hz
XV
＝ XV＝
10
9
＝1.11V
Pr.03-03 100＝×％
1.11
10
Calculate the gain:
Calculate the bias:
10
5
1 234 6789
V
60Hz
10 6 1234
5
798
-V
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 va lu e of the bias volt age
while serving as the center
4: Serve bias as the center
Lower than or equal to bias
Pr.03-11 100%＝ × ＝90.0％
10V
11.1V
60-6Hz
10V
6-0Hz
XV
＝ XV＝
10
9
＝1.11V
Pr.03-03 100＝×％
1.11
10
Calculate the gain:
Calculate the bias:
Frequency
1051 234 6789
V
60Hz
10 6 12345798
-V
6Hz
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.03-11 100%＝ × ＝90.0％
10V
11.1V
60-6Hz
10V
6-0Hz
XV
＝ XV＝
10
9
＝1.11V
Pr.03-03 100＝×％
1.11
10
Calculate the gain:
Calculate the bias:
Frequency

Содержание

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