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Optic probe calibration

Smotas
HI,

I am new to this machine, tesa v-300 dcc pcdmis, i want to calibrate all probes, i did it manualy one by one, but to do it property instruction says need calibrate optical probe first to ring, then probe to ring...

But i can't start calibration for ring with optic probe, I dont know were to start what to look it says looking for x axis. On the ring its no marking places were to focus or what to look for...


At the start i crated my all 6 probes in tp20 rack, and optical probe was calibrated, then i moved all probes to new probe folder that i crated as well, i set up all probes to rack it looks like working.
and then i started getting msg when start new program that optic probe is not calibrated.. i done back up for this probe but nothing changed it still shows not calibrated but it was.. and i don't change any setting for this probe.

And i cant calibrate it i am looking for detailed instruction but cant find any... f1 not helping at all. Hope to get help here
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  • Hi bfire85,

    Thanks i have change 88.9-> 20. Looks ok know.

    But now I have problem with star probe calibration, i think my sphere crated as 0,0,1 vectors, this is optic cmm and sphere is on angle about 30 deg. To z+ and towards y-.


    How spheres are usually crated? I think they are mostly same because they are mounting on glas by magnets..


    Thanks.

    Mine is at a 45° angle. When the cal tool is built, you have to tell the CMM which angle it is as so the machine misses the stem the sphere is attached to. With a star probe, you have to potentially adjust a few parameters within the probe itself. The help file within PC-DMIS helps you understand how to build and calibrate a star probe.

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  • Hi bfire85,

    Thanks i have change 88.9-> 20. Looks ok know.

    But now I have problem with star probe calibration, i think my sphere crated as 0,0,1 vectors, this is optic cmm and sphere is on angle about 30 deg. To z+ and towards y-.


    How spheres are usually crated? I think they are mostly same because they are mounting on glas by magnets..


    Thanks.

    Mine is at a 45° angle. When the cal tool is built, you have to tell the CMM which angle it is as so the machine misses the stem the sphere is attached to. With a star probe, you have to potentially adjust a few parameters within the probe itself. The help file within PC-DMIS helps you understand how to build and calibrate a star probe.

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