Setting And Operation Of J-Point Control - Panasonic FP7 User Manual

7.1.5 Setting and Operation of J-point Control

• JOG positioning (J-point) control operates at target speed until the start contact of J-point
positioning turns ON after the operation of the positioning unit starts, and the next positioning
control will start when the start contact of J-point positioning turns ON.
 Settings
Items
Operation pattern
Control method
X-axis movement
amount
Acceleration/deceleration
pattern
Acceleration time (ms)
Deceleration time (ms)
Target speed
J-point control code
J-point acceleration time
J-point deceleration time
J-point target speed
KEY POINTS
•
Specify parameters for the start of operation in the positioning data table.
Specify parameters in the axis parameter-setting menu at the time of speed
change.
•
J-point control can be used for single-axis control only. It is not available
for interpolation control.
•
Set the positioning unit to increment mode to implement P-point control, C-
point control, or E-point control with positions specified after J-point
control is implemented.
•
Speed control is performed while the positioning unit is in J-point control,
in which case, be sure to input the amount of movement for positioning with
a value that can secure a target constant-speed area.
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
Table 1 axis parameter
J: Speed point
I: Increment
5000 pulses
L: Linear
100 ms
10 ms
10000 pps
Linear acceleration/
−
deceleration
−
−
−
30000 pps
Setting example
J-point
Table 2
setting
−
P: Pass point
−
I: Increment
−
10000 pulses
−
L: Linear
−
200 ms
−
20 ms
−
20000 pps
10 ms
10 ms
7.1 Basic Operation
Table 3
E: End point
I: Increment
3000 pulses
L: Linear
30 ms
150 ms
5000 pps
− −
− −
− −
− −
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