Delta VFD9A0MS43ANSAA User Manual

Chapter 12 Descriptions of Parameter SettingsMS300
267
 When Pr.00-10 = 0 and you set Pr.00-11 to 1, the V/F control + MI7 one-phase pulse input
diagram is as follows:
AVR
AVR
LPF
LPF
Acc/Dec Time
Torque
Compensation
Torque
Compensation
Current
Detection
IGBT
PWM
IM
Pr.07-24 Pr.07-26
Pr.07-23
Pr.01-01~01-02 Pr.05-01~05-04
+
Pr.01-01~01-08
Pr.01-12~01-27
Fcmd
Pr.00-20
Speed Feedback
U
a
U
b
U
c
-
U
a
U
b
U
c
PI
Controller
PI
Controller
Pr.11-06~11-11
+
Encoder
Pr.10-00~10-02
I
a
I
b
I
c
DC Bus
Voltage
Detection
DC Bus
Voltage
Protection
+
+
V/F Table
V/F Table
+

Delta VFD9A0MS43ANSAA Specifications

General

Brand	Delta
Model	VFD9A0MS43ANSAA
Category	DC Drives
Language	English