ABB IRB 920, Технические характеристики товара

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Absolute Accuracy supports floor mounted, wall mounted and ceiling mounted
installations. Compensation parameters saved in the robot’s serial measurement
board differ depending on which Absolute Accuracy option is selected.
When is Absolute Accuracy being used
Absolute Accuracy works on a robot target in Cartesian coordinates, not on the
individual joints. Therefore, joint based movements (e.g.
MoveAbsJ
) will not be
affected.
If the robot is inverted, the Absolute Accuracy calibration must be performed when
the robot is inverted.
Absolute Accuracy active
Absolute Accuracy will be active in the following cases:
• Any motion function based on robtargets (e.g.
MoveL
) and ModPos on
robtargets
• Reorientation jogging
• Linear jogging
• Tool definition (4, 5, 6 point tool definition, room fixed TCP, stationary tool)
• Work object definition
Absolute Accuracy not active
The following are examples of when Absolute Accuracy is not active:
• Any motion function based on a jointtarget (
MoveAbsJ
)
• Independent joint
• Joint based jogging
• Additional axes
• Track motion
Note
In a robot system with, for example, an additional axis or track motion, the
Absolute Accuracy is active for the manipulator but not for the additional axis or
track motion.
RAPID instructions
There are no RAPID instructions included in this option.
Product specification - IRB 920 27
3HAC075723-001 Revision: A
© Copyright 2021 ABB. All rights reserved.
1 Description
1.4.3 Absolute Accuracy option
Continued