Delta Electronics VFD037CH23A-21 — настройки параметров для аналогового ввода и вывода [298/638]

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Delta Electronics VFD185CH23A-21 Руководство по эксплуатации онлайн [298/638] 460299
Chapter 12 Description of Parameter SettingsCH2000 Series
82
12-
Addition Function of the Analog Input
Factory Setting: 0
Settings 0: Disable (AVI, ACI, AUI)
1: Enable
When Pr.03-18 is set to 0 and the analog input setting is the same, the priority for AVI, ACI and AUI
are AVI>ACI>AUI.
Fco mmand=[(ay bias)*gain] *
Fmax(01-00)
10V or 16mA
ay : 10 or 16mA
bias : Pr.03-03,Pr. 03-04, Pr.0 3-05
gain : Pr.03 -11 , Pr.03-12, Pr. 03-13, Pr.0 3-14
Frequ ency
Voltage
Fcomma nd: the co rresponding
frequen cy for 10V or 20mA
Treatment to 4-20mA Analog Input Signal Loss
Factory Setting: 0
Settings 0: Disable
1: Continue operation at the last frequency
2: Decelerate to stop
3: Stop immediately and display ACE
This parameter determines the behavior when 4~20mA signal is loss, when AVIc(Pr.03-28=2) or
ACIc (03-29=0).
When Pr.03-28 is not set to 2, it means the voltage input to AVI terminal is 0-10V or 0-20mA. At this
moment, Pr.03-19 will be invalid.
When Pr.03-29 is set to 1, it means the voltage input to ACI terminal is for 0-10V. At this moment,
Pr.03-19 will be invalid.
When setting is 1 or 2, it will display warning code “AnL” on the keypad. It will be blinking until the
loss of the ACI signal is recovered or drive is stop.
Multi-function Output 1 (AFM1)
Factory Setting: 0
Multi-function Output 2 (AFM2)
Factory Setting: 0
Settings 0~23
Function Chart
Settings Functions Descriptions
0 Output frequency (Hz) Max. frequency Pr.01-00 is regarded as 100%.
1 Frequency command (Hz) Max. frequency Pr.01-00 is regarded as 100%.
2 Motor speed (Hz) 600Hz is regarded as 100%
3 Output current (rms) (2.5 X rated current) is regarded as 100%
4 Output voltage (2 X rated voltage) is regarded as 100%
5 DC Bus Voltage 450V (900V)=100%

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Изучите настройки параметров для аналогового ввода и вывода, включая функции, поведение при потере сигнала и многофункциональные выходы. Оптимизируйте работу вашего устройства.