SD20-G Series
194
6.5.3 Analog Speed and Position Pulse Dual Mode
External analog speed and position pulse command switching mode shows the figue 6.5.2, after servo is
enabled, servo runs as position pulse mode when mode switching signal is enabled; Servo runs as analog
speed when mode switching signal is disabled.
In the running process of analog speed mode, servo slows down to zero according to deceleration time
when mode switching signal is enabled, servo cannot receive position pulse until switching to position
mode after position reach signal output is enabled.
In the running process of position pulse mode, when mode switching signal is disabled, servo switches to
analog speed mode Immediate, and run to target speed according to acceleration/deceleration time.
Speed
Curve
Position reach
output
Position pulse
input
Mode
Switching
Analog
Speed
switching
Pulse
reveiving
Analog
Speed
Fig 6.5.2 Analog speed and position pulse sequence diagram
Summary of Contents for SD20-G Series
Page 35: ...SD20 G Series 35 M3 structure Fig 3 1 5 Servo drive structure 3...
Page 36: ...SD20 G Series 36 ML3 structure 118 5 5 7 5 93 297 8 223 118 93 0 5 12 5 7 5 4 M4...
Page 38: ...SD20 G Series 38 M4 structure Approx mass 10 365 kg Fig 3 1 7 Servo drive structure 5...
Page 39: ...SD20 G Series 39 M5 structure Approx msaa 11 1Kg Fig 3 1 8 Servo drive structure 6...
Page 40: ...SD20 G Series 40 M6 structure Approx mass 17 4Kg Fig 3 1 9 Servo drive structure 7...
Page 182: ...SD20 G Series 182 Fig 6 4 44SD20E Cam internal frameworkdiagram...
