bltouch center

hotrodford

I what to thank everybody for help me first. Love how easy it is to work with.

Now my next question is about bltouch. it probes just fine but it doesnt take the first probe in the middle it is about 3/4 back and over 1/4. how can I get it to probe in the middle.

Thanks

Veti

i assume you mean during homing.

the positing is in the homeall.g

hotrodford

thanks I will try that.

fcwilt

@hotrodford said in bltouch center:

I what to thank everybody for help me first. Love how easy it is to work with.

Now my next question is about bltouch. it probes just fine but it doesnt take the first probe in the middle it is about 3/4 back and over 1/4. how can I get it to probe in the middle.

Thanks

With the current implementation of G30 you have to first do a normal G1 move to position the probe.

G1 Xaaa Ybbb Fccc
G30

Both the value aaa and bbb need to take into account the probe X and Y offsets so the probe ends up in the desired location, not the nozzle.

The value ccc is whatever you want it to be.

Hope that is clear.

Frederick

hotrodford

it work thanks a alot