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Shanghai Siheng Motor Co Ltd
www.sihengmotor.com
Product introduction
1.1 Servo Driver Technical Specification
output power(kW)
0.4
～
0.8KW
1.0~1.5KW
1.7
～
2.6KW
Motor rated torque
（
N·m
）
2
～
4NM
4
～
10NM
6
～
15NM
Input power supply
Single-phase or three-
phase AC 50 Hz / 60Hz
（
0.85
～
1.1
）
×
220V
Three-phase AC
50 Hz /60Hz
（
0.85
～
1.1
）
×220V
Use
enviro
nment
temperature
Work: Storage at 0 ~55: -20 ~+80.
humidity
Less than 90 %
（
No dew
）
Vibration
Less than0.5G
（
4.9m/s2
）
，
10 Hz
～
60 Hz(Discontinuous operation)
Control method
Position Control, Speed Control and Torque Control
regenerative braking
Built-in (external when built-in resistance power is insufficient)
Control
characteristics
Velocity Frequency Response
：
≥200Hz
Velocity fluctuation rate: <0.03 (load 0-100%): <0.02 *0.9-1.1) power
supply voltage
(Value corresponds to rated speed)
Speed ratio
：
1
:
5000
Pulse frequency
：
≤ 500kHz
control input
1 Servo Enablation
2 Alarm Clearance
3 CCW Drive Ban
4 CW Drive Ban
5.Deviation counter clearing/speed selection 1_
6.Instruction pulse prohibition/speed selection 2
7.CCW torque limit
8.CW torque limit
Control output
1. Servo Ready Output,
2. Servo Alarm Output,
3. Positioning Complete Output/Speed Achievement Output
position control
Input mode
(1) Pulse + Direction
(2) (2) Two-Phase A/B Orthogonal Pulse
Electronic
gear ratio
1
～
32767 / 1
～
32767
(default: 10000:1000, i.e. 1000
pulses per cycle)
Feedback
pulse
10000 Pulse / turn
speed control
4 internal speeds (switching between SC1 and SC2 input signals)
Acceleration and
deceleration function
Parameter setting acceleration and deceleration time 1-10000ms (0r-
1000r/min)
