Delta Electronics VFD037CH23A-21 — параметры настройки и управление в системах контроля [225/638]

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Delta Electronics VFD037CH23A-21 [225/638] When setting pr 0 11 to 5 foc sensorless control diagram is shown as follows
Chapter 12 Description of Parameter SettingsCH2000 Series
12-9
When setting Pr.00-11 to 4, the FOCPG control diagram is shown as follows.
ASR
Current
control
IGBT
&
PWM
IM
no offset
by
03-00
by
11-29
by multi function input

11-28
TqBias
Flux weakening
curve
current
measure
To rq ue Li mi t
11-14
motor
01-01, 01-02
01-35, 01-36
05-33~05-43
10-00
~
10-02
00-20
actual frequency
current feedback
+
+
+
11-06~11-11,
11-17~11-20
11-00 Bit 0=0
11-03~11-05,
11-00 Bit 0=1
11-21/11-22
Encoder
-
11-12
Gain for ASR Speed
Feed Forward

+
Torque command
Iq command
Id command
When setting Pr.00-11 to 5, FOC sensorless control diagram is shown as follows.

Содержание

1610

Изучите параметры настройки и схемы управления для различных режимов работы. Узнайте о текущем контроле, управлении моментом и других ключевых аспектах.