Product Specification - Savch SDA2 Series User Manual

2.3 Product Specification

Model
Input Power
Cooling Method
Main circuit control mode
Feedback
Control Mode
Max input pulse
frequency
Command pulse input
mode
Command control mode
Electronic Gear
Torque Limitation
Analog command input
Speed Variation Rate
Speed range
Acceleration and
deceleration time setting
Speed control mode
Torque Limitation
Torque Analog command input
control Torque Limitation
Input
Digital
input/ou
tput
Output
Single/ three phase 220V three phase 380V
Voltage variation range (-15%~+10%) 50/60Hz
Fan Cooling
Sinusoidal PWM drive
17-bit (standard) / 20- bit
①Position control, ②Speed control, ③ Torque control, ④Position/speed
mode switch, ⑤Position/torque mode switch, ⑥Speed/torque mode
switch, ⑦Positioning operation mode
Low speed pulse: Max input 500kHz(Line Drive input), Max input 200kHz
(Open Collector Input)
High Speed pulse: Max input 4MHz(Line Drive input)
①Command pulse/command signal , ②Forward rotating pulse and
reverse rotating pulse, ③A/B phase orthogonal pulse
①External command pulse input control, ②Internal position data control
Electronic Gear N/M times(N:1~32767)/M:1~32767) (1/50<(N/M)<5000)
Parameter control(Forward rotating and reverse rotating can be set
respectively)/External analog torque control
VREF 0~± 10VDC
± 1r/min or below(load range 0~100%)
1:5000
Acceleration time and deceleration time can be set respectively, and have
two groups, and can accelerate and decelerate with S curve
External analog input/Internal speed setting
Parameter control(Forward rotating and reverse rotating can be set
respectively)/External analog torque control
TREF 0~± 10VDC
Parameter control/External analog speed limitation
EI1~EI8 8 lines input, the function can be set freely according to the
parameter
Encoder pulse outputs by frequency division, A/B/Z phase output by line
drive and open collector (Total 6 lines)
EOUT1~EOUT5 5 lines output, the function can be set freely according to
the parameter
12
SDA2-口口口口 G