sd series servo driver 0.8kw
characteristics:
1.advanced digital control algorithm to realize high precision positioning
2.precision current control to reduce motor heating
3.optional encoders ,such as 1000 ppr, 2500ppr,5000 ppr 8192 ppr, to achieve higher precision positioning
4. ipm ntelligent module design, have perfect protection function
5.220 power frequency power input directly, convenient and cost saving for customers
6.a variety of intelligent monitoring functions and operation panel, convenient to debug and diagnosis for customers
7.pulse position and analog control
8.can match 0.05 kw to 4.5 kw servo motor.
sd drive specifications:
basic specifications |
model |
sd*08 |
sd*13 |
sd*20 |
sd*50 |
|
current rating(a) |
4.5 |
5.5 |
9.5 |
18.0 |
||
input power |
single phase or three phase ac170~253v | |||||
50/60hz |
||||||
cooling method |
natural cooling |
|||||
control method |
svpwm control |
|||||
encoder |
incremental |
|||||
internal functions |
display and operation |
six seven-segment display led: four function keys |
||||
control mode |
position control/analog voltage speed control/speed trial run/jog run |
|||||
braking function |
internally installed |
|||||
protection function |
undervoltage, overvoltage, excess load, excess current, encoder exception, braking, position error etc. |
|||||
position control mode |
instruction control mode |
external pulse |
||||
position control mode |
instruction control mode |
external pulse |
||||
external command pulse input |
form |
pulse+ direction dipulse orthogonal pulse |
||||
maximum frequency |
differential motion: 500khz open collector: 200khz |
|||||
electronic gear ratio |
1~32767/1~32767 |
|||||
instruction smooth way |
smoothing time constant 0~2 sec |
|||||
speed control mode |
external analog voltage |
voltage range |
±10v |
|||
input impedance |
10k |
|||||
speed control range |
speed ratio: 1:5000 |
|||||
speed rage of change |
speed fluctuation ratio:<±0.03(load 0~). <±0.05(power-15%~+10%) |
|||||
instruction smooth way |
linear time constant 1 ms~10000ms(0r/min←→1000r/min) |
|||||
frequency characteristic |
300hz |
|||||
input / output signal |
location signal output |
output type |
abz line drive output/ z open collector output |
|||
frequency dividing ratio |
1/255/~1 |
|||||
input signal
|
4 photoelectric isolated input |
1)servo enable 2)alarm clear 3)deviation counter reset/speed option1 4)command pulse prohibited/ speed option 2 |
||||
output signal |
4 open collector |
1)location/speed reach 2)servo alarm output;3)z signal output 4)brake output |
||||
usage temperature |
operation:0℃~55℃ storage:-20℃~80℃ |
|||||
application:
it is suitable for the following situations: frequent restart,large moment of inertia, high acceleration.
such as packing machine,textile e,feeding device,metal processing manipulator,etc.
installation: