Probing Axis 1 Count Dia

[johu]

I'm having trouble understanding the "Axis 1 Count Dia" button.
I expected the button to compensate for a probe diameter in the X and Y direction. Not in the Z-direction.
I use a wireless touch probe in a ISO30-ER32 tool holder, with a probe diameter of 2mm.
I use UCCNC version 1.2112

In the X and Y direction the button works as expected.
My probe diameter is set to value 2, set via the Tool diameter.
But when probing in the Z- direction, with the "AXIS 1 COUNT DIA" enabled I get a value wich is 1mm less with respect to probing with the button disabled.
(Same behaviour for the "Axis 2 Count Dia" button)

I hope @dezsoe or someone else can clarify this.

[dezsoe]

Can you upload your profile? And a question: in which probe mode (tool, simple, etc.) did you find this?

[CADdy]

In the X and Y direction the button works as expected.
My probe diameter is set to value 2, set via the Tool diameter.
But when probing in the Z- direction, with the "AXIS 1 COUNT DIA" enabled I get a value wich is 1mm less with respect to probing with the button disabled.
(Same behaviour for the "Axis 2 Count Dia" button)

I have the same phenomenon. Software is 1.2113, Touch Probe - Simple Probe,
probing in Z with "Axis 1 count Diameter" = on. The zero point in Z is lower by the radius of the Probe Diameter.

Peter

[dezsoe]

OK, thanks, I'll check it, but please, upload your profile, I have to see the exact settings.

[CADdy]

OK, thanks, I'll check it, but please, upload your profile, I have to see the exact settings.

Sorry dezsoe, I have forgotten to upload my profile. Here it is.

Edeltraud.pro

(44.63 KiB) Downloaded 325 times

Peter

[dezsoe]

In simple probe mode you have to turn off the count dia switch, because the program does not care which axis you probe. If count dia and/or count gage is on then it counts with it/them. In tool probe mode the count dia is turned off while probing: you can see it on the button.

[CADdy]

Hi dezsoe,

this is exactly as you described it. I have now also always switched off the "count dia switch" before touching in simple mode. On the first workpiece, the upper chamfer became 1 mm deeper (the diameter of the probe was set to 2 mm). But that only happened to me once.

With "tool probe" the switch is automatically switched off. Thanks for your info. Now I know that this has its order and is not a bug

Peter