Denso RC5 Especificaciones Pagina 101

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Chapter 3 Robot Motion
3-11
3.2.10 Arch Motion Control [Version 1.9 or later, only for 4-Axis Robot]
The arch motion control facilitates an effective pick-and-place motion.
The above figure shows a pick-and-place motion from source position P1 to
destination position P4. The pick-and-place motion can be usually accomplished by
setting route positions P2 and P3. In the motion, specifying a pass motion in the
vicinity of positions P2 and P3 may save the motion time of the arm endpoint.
Unlike a usual pass motion, the new arch motion control allows the arm endpoint to
move from anywhere on the Z axis towards the next position, enabling more efficient
pick & place motion.
Further, it is easy to program the arch motion control. You need to define only the
move distance of the Z axis from P3 to P4 (L1), the distance from P1 to the arch start
position (L2), and the distance from P4 to the arch end position (L3).
Note that the arch motion does not support the position control so that the path of the
arm endpoint may vary depending upon the actual robot speed. Be careful with
interference with the surrounding facilities when the robot is in arch motion. Under
the arch motion control, all robot operations are performed via point-to-point (PTP)
moves.
PAC library for Arch Motion Control: ArchMove, SetArchParam
P1
P2 P3
P4
L1
L3
L2
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