Post on 26-Mar-2018
Shenzhen Alpha Inverter Co., Ltd. www.szalpha.com
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Feature
AS100 series AC servo system consists of the all-digital AC servo drive and the permanent-magnet
servo motor. AS100 AC servo drive adopts 32-bit high performance DSP, super-scale CPLD and
intelligent IPM/SPM to achieve high integration and compact structure with complete protection
and outstanding reliability. Furthermore, the employed optimal PID algorithm realizes the control of
current loop, velocity loop and position loop and ensures its leading position on domestic market in
aspect of comprehensive performance.
Technical Characteristics
� Newest digital control technology including dedicated DSP and super-scale CPLD specialized
for motor control
� High integration, good reliability, compact structure, and easy installation
� Optimal PID control algorithm, raising precision and dynamic performance of position and
velocity control
� Newest intelligent power module IPM/SPM with complete protection raises the system
reliability.
� Wide speed regulation range; lowest speed: 0.1 rpm; regulating range: 1:10000
� Supreme overload ability with capacity of triple rated torque
� Rapid dynamic response; low speed instability under sudden increased load
� Full digital control with easy and flexible operation; 3 basic modes: position mode, velocity
mode, torque mode
� Built-in brake unit and brake resistor; optional extra brake resistor
� Any kind of frequency subdivision of pulse output; stable and precise pulse output
� Complete monitoring functions easy for debugging and fault diagnosis
Applications
The AC servo drive is desirable for use in CNC machine tools, textile machinery, packing machines,
electronic equipment, printing machinery, laser machines, and the plastic machinery. It can
substitute for AC drives, stepper motors, air cylinders, hydraulic equipment, and more.
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Specification
Specifications of 220V Series Servo Drive
Drive Model
AS100A -
□□□□□U
1R6
M2
2R8
M2
3R8
M2
5R5
M2
7R6
T2
012
T2
018
T2
025
T2
033
T2
Rated Output
Current 1.6A 2.8A 3.8A 5.5A 7.6A 12A 18.5A 25A 33A
Max. Over
Current 5.8A 9.3A 11A 16.9A 17A 28A 42A 56A 84A
Structural
Dimension A B C D E
Main Circuit
Power Supply
AC220V ± 15% single/triple phase,
50/60Hz
AC220V ± 15% three phase,
50/60Hz
Control Circuit
Power Supply AC220V ± 15% single phase, 50/60Hz
Regenerative
Braking
Function
External resistor Built-in braking resistor
Specifications of 380V Series Servo Drive
Drive Model
AS100A - □□□□□U 3R5T3 5R4T3 8R4T3 012T3 016T3
Rated Output
Current 3.5A 5.4A 8.4A 12.0A 16.5A
Max. Overload
Current 8.5A 14A 20A 28A 42A
Structural
Dimension C D E
Power Supply of
Main Circuit AC380V (from -15 to +10%) three phases, 50/60Hz
Power Supply of
Control Circuit 380V (from -15 to +10%) single phase, 50/60Hz
Function of
Regenerative
Braking
Built-in braking resistor
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General Technical Specifications of Servo Drive
Temperature Working: from 0 to 45℃
Storage: from -20 to 80℃
Humidity Less than 90% (No condensation)
Ambient
Temperature
Vibration Less than 4.9m/s2 (0.5g), from 10 to 60Hz
Control Method SVPWM current vector control
Basic Control Mode Position control, speed control, torque control
Frequency response: 400Hz (when the moment of inertia of the
load is identical to the moment of inertia of the motor)
Speed fluctuation rate: ﹤ ±0.03 (Load: from 0 to 100%)
﹤ ±0.02 (Power supply: from -15 to +10%) (The value is
corresponding to the rated speed.)
Speed regulation ratio: 1:10000
Control Characteristics
Input pulse frequency: ≤500 KHz
Control Input
1. Servo-ON, S-ON
2. Alarm clear, ALM-RST
3. Positive forbiddance, P-OT
4. Negative forbiddance, N-OT
5. Deviation-counter reset, CLR
6. Command pulse forbiddance, PINH
7. The second electronic gear ratio, GR2
8. Internal speed selection 1, SC1
9. Internal speed selection 2, SC2
10. Zero-speed clamping in use of simulation speed mode,
ZCLAMP
11. Direction change by adoption of internal speed mode
12. Direction change in use of simulation speed mode
13. Positive start in use of simulation speed mode
14. Negative start by adoption of simulation speed mode
Control Output
1. Servo ready output
2. Servo alarm output
3. Positioning complete output / speed arrival output
Input Mode
1. Pulse + symbols
2. CCW pulse /CW pulse
3. A/B two phases orthogonal pulse
Electronic
Gear Ratio 1 ~ 32767/1 ~ 32767
Position Control
Feedback
Pulse 10000 pulse per revolution
Speed Control 4 kinds of internal speed
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Acceleration-Deceleration
Function
The acceleration and deceleration time are set to range from 1 to
16000ms.
Monitoring Function
Motor speed, current position, position command, positional
deviation, motor torque, motor current, the current control mode,
the position-command pulse frequency, speed command, torque
command, the absolute position of rotor, input terminal status,
output terminal status, UVW encoder input signal, the zero pulse of
encoder, error-code display, and more
Protective Function
Module failure, over-voltage, under-voltage, hardware
over-current, software over-current, no current in A/B analog
channel, speed error, position error, CPLD failure, encoder failure,
the saturation fault of speed regulator, the saturation fault of current
regulator, and more
Display Operation 5-digit LED tube, and 5 keys
Load Inertia Less than 5 times the motor inertia
Selection Guide
Servo Motor and Drive Matching Guide of 220V Series
Power
Supply
Rated
Rotational
Speed
(rpm)
Motor Model Rated
Output
Rated
Torque Drive Model
Structural
Model
3000 ASMS-R20B30U2□ 200W 0.637Nm AS100A-1R6M2U
3000 ASMS-R40B30U2□ 400W 1.27Nm AS100A-2R8M2U A
3000 ASMS-R75B30U2□ 750W 2.39Nm
3000 ASMG-R75B30U2□ 750W 2.4 Nm AS100A-3R8M2U
2500 ASMS-1R0B25U2□ 1000W 4 Nm
2500 ASMG-1R0B25U2□ 1000W 4 Nm
Single
Phase
220V
Three
Phases
2500 ASMH-1R0B25U2□ 1000W 4 Nm
3000 ASMS-1R2B30U2□ 1200W 4 Nm
2000 ASMG-1R2B20U2□ 1200W 6 Nm
2500 ASMG-1R3B25U2□ 1300W 5 Nm
AS100A-5R5M2U
2500 ASMS-1R5B25U2□ 1500W 5 Nm
2500 ASMG-1R5B25U2□ 1500W 6 Nm
1500 ASMH-1R5B15U2□ 1500W 10 Nm
2500 ASMG-2R0B25U2□ 2000W 7.7 Nm
AS100A-7R6T2U
B 220V
Three
Phases
2500 ASMG-2R6B25U2□ 2600W 10 Nm AS100A-012T2U C
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1500 ASMG-2R7B15U2□ 2700W 17.2 Nm
1500 ASMH-3R0B15U2□ 3000W 19 Nm
2000 ASMH-3R0B20U2□ 3000W 15 Nm
1000 ASMH-3R7B10U2□ 3700 35Nm
2500 ASMG-3R8B25U2□ 3800W 15 Nm
1500 ASMG-4R3B15U2P 4300W 27Nm
2000 ASMG-4R5B20U2P 4500W 21.5Nm
AS100A-018T2U D
Note 1. Please refer to the related information on the servo motor, for detailed data about its installation
size, performance parameters, and more.
2. The last “□” of the motor model represents the motor options. Please refer to the naming rule for
the motor. The standard option is “P”.
Servo Motor and Drive Matching Guide of 380V Series
Power
Supply
Rated
Rotational
Speed
(rpm)
Motor Model Rated
Output
Rated
Torque
Motor
Codes Drive Model
Structural
Model
2000 ASMG-R83C20U1□ 0.83KW 4.0 Nm S20 AS100A-3R5T3U
3000 ASMS-1R2C30U1□ 1.25KW 4.0 Nm S21
2000 ASMG-1R2C20U1□ 1.25KW 6.0 Nm S22
2000 ASMH-1R5C20U1□ 1.57KW 7.5 Nm S23
3000 ASMS-1R8C30U1□ 1.88KW 6.0 Nm S24
AS100A-5R4T3U C
2000 ASMG-2R1C20U1□ 2.1KKW 10.0
Nm S25
3000 ASMS-2R3C30U1□ 2.3KKW 7.5 Nm S26
2000 ASMG-3R1C20U1□ 3.1KW 15.0
Nm S27
1500 ASMG-2R7C15U2□ 2.7KW 17.2
Nm E23
1000 ASMG-2R9C10U2□ 2.9KW 27 Nm E24
AS100A-8R4T3U
2000 ASMH-3R1C20U1□ 3.1KW 15.0
Nm S28
3000 ASMS-4R7C30U1□ 4.7KW 15.0
Nm S29
1000 ASMG-3R7C10U2□ 3.7KW 35 Nm E25
1500 ASMG-4R3C15U2□ 4.3KW 27 Nm E26
2000 ASMG-4R5C20U2□
4.5KW 21.5
Nm E27
380V
Three
Phases
1500 ASMG-5R5C15U2□ 5.5KW 35 Nm E28
AS100A-012T3U
D
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Note 1. Please refer to the related information on the servo motor, for detailed data about its installation
size, performance parameters, and more.
2. The last “□” of the motor model represents the motor options. Please refer to the naming rule for
the motor. The standard option is “P”.
Structural Model H H1 H2 W W1 D d
A 195 185 170 50 35 170 5
B 195 185 170 70 55 170 5