
Chapter 4 Speed, Acceleration and Deceleration Designation
4-5
4.6 Control Sets of Motion Optimization
This function is to set proper speed and acceleration according to the mass of
payload and the posture of the robot. You can select a control set of motion
optimization among 4 sets listed in Table 4-1.
Table 4-1 Control Sets of Motion Optimization
Description
Control set Setting condition
PTP motion CP motion
0
Mass of payload Maximum
acceleration
Maximum
acceleration
1
Maximum speed,
acceleration
Same as control
set 0
2
Same as control
set 0
Maximum speed,
acceleration
3
Mass of payload and
robot posture
Same as control
set 1
Same as control
set 2
4.6.1 Control Set 0
This control set is the default when you boot the controller. Set the maximum
acceleration of PTP motion and CP motion according to the robot load
condition value.
In VS-D series robots, the relation between the load condition and the
minimum movement time in the case of control set 0 is shown in Figs. 4-4 to 4-
9. For cycle time calculation in designing, refer to these figures.
For another series robots, refer to “Installation & Maintenance Guide ”.
Fig. 4-4 CP Motion Positioning Time (VS-D)
Motion distance (mm)
5 kg
2 kg
1 kg
(Sec.)
Positioning time
(Load set
value)
4 kg
3 kg
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