ABB IRB 920 Product Manual page 947

CalibWare - Absolute Accuracy calibration
The CalibWare tool guides through the calibration process and calculates new
compensation parameters. This is further detailed in the Application
manual - CalibWare Field.
If a service operation is done to a robot with the option Absolute Accuracy, a new
absolute accuracy calibration is required in order to establish full performance.
For most cases after replacements that do not include taking apart the robot
structure, standard calibration is sufficient.
The Absolute Accuracy option varies according to the robot mounting position.
This is printed on the robot name plate for each robot. The robot must be in the
correct mounting position when it is recalibrated for absolute accuracy.
References
Article numbers for the calibration tools are listed in the section
page
Product manual - IRB 920
3HAC075721-001 Revision: C
997.
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6 Calibration
6.1.2 Calibration methods
Continued
Special tools on
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