Positioning Function (H type)
Characteristics of acceleration/deceleration zone when changing speeds
• The speed of speed change zone changes by approx. 100 us when changing the speed in
the J-point control. The speed variation is obtained by the following formula.
(J-point table target speed - Startup speed) / (J-point table acceleration time or J-point table
deceleration time)
Settings
The parameters for position control operations are specified in the positioning parameter
setting menus and data tables of Configuration PMX.
Item
Startup speed
Axis setting area
J point change speed
Table No.
Operation pattern
Control method
X-axis (CH0) movement
Table area
amount
Positioning acceleration time
Positioning deceleration time
Positioning target speed
Dwell time
Configurator PMX settings
10-58
Setting example
1,000 Hz
10,000 Hz
Table 1
J-point control (Speed control)
Increment mode
-
100 ms
200 ms
20,000 Hz
30 ms
Table 2
E-point control (End point
control)
Increment mode
100,000 pulses
150 ms
250 ms
15,000 Hz
50 ms