Chapter 11 Specifications|ASDA-A&A+ Series
11-4 Revision April 2009
11.2 Specifications of Servo Drive (ASDA-A+ Series)
4.5kW 5.5kW 7.5kW
ASDA-A+ Series
45 55 75
Phase / Voltage Three-phase 220VAC
Permissible Voltage Range 170 ~ 255VAC
Power
Supply
Permissible Frequency
Range
50／60Hz ±5%
Cooling System Fan Cooling
Feedback Resolution
1280000 p／rev
Control of Main Circuit SVPWM Control
Tuning Modes Auto / Manual
Dynamic Brake Built-in
Max. Input Pulse Frequency
High-speed position pulse input: 4Mpps
Max. 500Kpps (Line driver) / Max. 200Kpps (Open collector)
Pulse Type Pulse + Direction, A phase + B phase, CCW pulse + CW pulse
Command Source External pulse train / Internal parameters
Smoothing Strategy Low-pass and P-curve filter
Electronic Gear
Electronic gear N/M multiple N: 1~32767, M: 1:32767
(1/50<N/M<200）
Torque Limit Operation Set by parameters
Position Control Mode
Feed Forward Compensation Set by parameters
Voltage Range
0 ~ ±10 V
DC
Input
Resistance
10KΩ
Analog Input
Command
Time Constant 2.2 us
Speed Control Range
*1
1:3000
Command Source External analog signal / Internal parameters
Smoothing Strategy Low-pass and S-curve filter
Torque Limit Operation Set by parameters or via Analog input
Frequency Response
Characteristic
Maximum 550Hz
0.01% or less at load fluctuation 0 to 100% (at rated speed)
0.01% or less at power fluctuation ±10% (at rated speed)
Speed Control Mode
Speed Fluctuation Rate
*2
0.01% or less at ambient temperature fluctuation 0
o
C to 50
o
C (at rated
speed)
Voltage Range
0 ~ ±10 V
DC
Input
Resistance
10KΩ
Analog Input
Command
Time Constant 2.2 us
Command Source External analog signal / Internal parameters
Smoothing Strategy Low-pass filter
Torque Control Mode
Speed Limit Operation Parameter Setting or via Analog input
Call 1(800)985-6929 for Sales
Call 1(800)985-6929 for Sales
To Next Page
Loading...
