Revision January 2011 11-1
Chapter 11 Specifications
11.1 Specifications of Servo Drives (ASDA-A2 Series)
11.1.1 ASDA-A2 220V Series
100W
200W
400W
750W
1kW
1.5kW
2kW 3kW 4.5kW
5.5kW
7.5kW
ASDA-A2 Series
01 02 04 07 10 15 20 30 45 55 75
Phase / Voltage Three-phase / Single-phase 220VAC Three-phase 220VAC
Permissible Voltage Range
Three-phase / Single-phase
200 ~ 230VAC, -15% ~ 10%
Three-phase 200 ~ 230VAC,
-15% ~ 10%
Power
supply
Continuous Output Current
0.9
Arms
1.55
Arms
2.6
Arms
5.1
Arms
7.3
Arms
8.3
Arms
13.4
Arms
19.4
Arms
32.5
Arms
40
Arms
47.5
Arms
Cooling System
Natural Air
Circulation
Fan Cooling
Encoder Resolution / Feedback Resolution 20-bit (1280000 p/rev)
Control of Main Circuit SVPWM (Space Vector Pulse Width Modulation) Control
Tuning Modes Auto / Manual
Dynamic Brake None Built-in External
Max. Input Pulse Frequency Max. 500Kpps / 4Mpps (Line driver), Max. 200Kpps (Open collector)
Pulse Type Pulse + Direction, A phase + B phase, CCW pulse + CW pulse
Command Source External pulse train (PT mode) / Internal parameters (PR mode)
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<25600)
Torque Limit Operation Set by parameters
Position Control Mode
Feed Forward Compensation Set by parameters
Voltage Range
0 ~ ±10 V
DC
Input Resistance
10K
Analog Input
Command
Time Constant 2.2 us
Speed Control Range
*1
1:5000 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 1kHz
0.01% or less at 0 to 100% load fluctuation
0.01% or less at ±10% power fluctuation
Speed Control Mode
Speed Accuracy
*2
(at rated rotation speed)
0.01% or less at 0
o
C t o 50
o
C ambient temperature fluctuation
Call 1(800)985-6929 for Sales
Call 1(800)985-6929 for Sales
To Next Page
Loading...
