3
– 24
Position (POST) and course (COSE)
If a position (POST) is selected for movement to a target position on the way when
consecutive MOV system commands are executed, control waits at the target position until
robot positioning is completed, and moves to the next point when the positioning is
completed.
If a course (COSE) is selected, control moves to the next point without waiting for the
completion of robot positioning.
Robot tact time can be reduced by using a course (COSE) in operation which does not
need to wait for an exact position.
Examples of operation
If the robot moves as shown in the figure on the right, point A
point B
point C, the operation differs between when a position (POST) is
selected for the point B and when a course (COSE) is selected for the
point B. The operations are as shown below.
Move command
to the point B
Operation
Position
(POST)
Course
(COSE)
Point B
Point A
Point C
Time
Speed
Positioning
completion signal
Move-
ment to B
Move-
ment to C
Time
Speed
Positioning
completion signal
Move-
ment to B
Move-
ment to C
Содержание CA20-M10
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