Chapter 11 Specifications; Specifications Of Servo Drive (Asda-Ab Series) - Delta Electronics AC Servo Drive ASDA-AB User Manual

11.1 Specifications of Servo Drive (ASDA-AB Series)

Model: ASD-A
Phase / Voltage
Permissible Voltage
Range
Permissible Frequency
Range
Cooling System
Encoder Resolution /
Feedback Resolution
Control of Main Circuit
Tuning Modes
Dynamic Brake
Max. Input Pulse
Frequency
Pulse Type
Command Source
Smoothing Strategy
Electronic Gear
Torque Limit Operation
Feed Forward
Compensation
Voltage
Range
Analog
Input
Input
Resistance
Command
Time
Constant
Speed Control Range *1
Command Source
Smoothing Strategy
Torque Limit Operation
Responsiveness
Characteristic
Speed Fluctuation
Rate *2
Revision January 2009
100W 200W 400W 100W 200W 400W 750W 1kW 1.5kW
01 02 04
Single-phase
110VAC
Single-phase:
100 -10% ~ 115
+10% VAC
Natural Air Circulation
Max. 500Kpps (Line driver) / Max. 200Kpps (Open collector)
Pulse + Direction, A phase + B phase, CCW pulse + CW pulse
External pulse train / Internal parameters
Electronic gear N/M multiple N: 1~32767, M: 1:32767(1/50<N/M<200)
External analog signal / Internal parameters
Set by parameters or via Analog input
0.01% or less at load fluctuation 0 to 100% (at rated speed)
0.01% or less at power fluctuation ±10% (at rated speed)
0.01% or less at ambient temperature fluctuation 0

Chapter 11 Specifications

01 02 04 07
Three-phase or Single-phase 220VAC
Three-phase: 170~255VAC
Single-phase: 200~255VAC
50 / 60Hz ±5%
2500ppr / 10000ppr
SVPWM Control
Auto / Manual
Built-in
Low-pass and P-curve filter
Set by parameters
Set by parameters
0 ~ ±10 V
DC
10KΩ
2.2 μs
1:5000
Low-pass and S-curve filter
Maximum 450Hz
speed)
2kW
10 15 20
Three-phase
220VAC
Three-phase
170~255VAC
Fan Cooling
o o
C to 50 C (at rated
11-1