E1 Series Servo Drive User Manual Application Function
8-42 HIWIN MIKROSYSTEM CORP.
Multi index (reference point) output for linear platform
Set Pt70A= t.X to output one Z-phase signal every time when linear platform reaches
reference point.
Table8.6.2.4
Parameter Description Effective Category
Pt70A
t.0
(Default)
Disable multi index output.
After power on Setup
t.1 Enable multi index output.
Note:
(1) Linear platform includes linear motor and full-closed loop control.
(2) Do not enable Pt00A= t.X and Pt70A= t.X at the same time to avoid conflict.
Explanation of term
Pulse edge: Pulse signal goes from low level to high level. This is called one pulse edge.
Pulse: Pulse signal goes from low level to high level and returns to low level. This is called one pulse.
Figure8.6.2.3
8.7 Internal position mode
In internal position mode, motor is controlled by the internal procedure of the servo drive. No pulse
command or analog command from controller is required. Set Pt000 to t.A to select internal position
mode. The servo drive handles all the control loops.
Table8.7.1
Parameter Description Effective Category
Pt000 t.A Control mode: internal position mode After power on Setup