Scenario 1: The camera got bumped out of its original spot and we couldn't get it back to original and all of vision is messed up. What steps to take?
Scenario 2: We replaced a joint on the robot and had to remaster it and now the vision is messed up. What steps to take?
Camera calibration? Camera Mastering? Thanks for the help.
Fanuc 2D Vision Recovery
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Wadih Zaklit -
February 4, 2025 at 9:55 PM -
Thread is Unresolved
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Lemster68
February 4, 2025 at 10:14 PM Approved the thread. -
Hi, for the second scenario you can use the vision master recovery but is a option J992.
below the documentation
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One way of achieving a repeatable process is to use the robot to perform the calibration procedure.
Robot-held calibration grid when fixed mount vision camera, or robot generated calibration when robot mounted camera.Of course, this may not be applicable in all cases, but if it's possible in your case, I would recommend you to use it.
Either scenario, you would need to redo the camera calibration process, and also reset the reference positions in the vision processes. And when you reset a ref.pos in a VP, you need to reteach the pick- or place position in your TP-programs that is to be offset by the vision process.
Basically, when the mounting position of either the camera or the robot is changed, you need to redo the calibration of the camera and the associated VPs.
If your robot is remastered i(no matter the cause) and the actual positions are off compared to how they were before the mastering, then you either had a bad mastering before (which sucks...) or your new mastering is not good.