Delta Electronics AC Servo Drive ASDA-AB

Revision January 2009 11-1
Chapter 11 Specifications
11.1 Specifications of Servo Drive (ASDA-AB Series)
100W 200W 400W 100W 200W 400W 750W 1kW 1.5kW 2kW
Model: ASD-A
01 02 04 01 02 04 07 10 15 20
Phase / Voltage
Single-phase
110VAC
Three-phase or Single-phase 220VAC
Three-phase
220VAC
Permissible Voltage
Range
Single-phase:
100 -10% ~ 115
+10% VAC
Three-phase: 170~255VAC
Single-phase: 200~255VAC
Three-phase
170~255VAC
Power supply
Permissible Frequency
Range
50 / 60Hz ±5%
Cooling System Natural Air Circulation Fan Cooling
Encoder Resolution /
Feedback Resolution
2500ppr / 10000ppr
Control of Main Circuit SVPWM Control
Tuning Modes Auto / Manual
Dynamic Brake Built-in
Max. Input Pulse
Frequency
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 μs
Speed Control Range
*1
1:5000
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
Responsiveness
Characteristic
Maximum 450Hz
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)