Topics created by Arnix_2

optically isolated input
ok. i can do that.

I have installed new sd card and copy / pasted all backup data and it look that everything is OK.

You can use a G2 or G3 command to draw a circle.

I forget to write that i have try different baudrate settings and i also try to remove it but nothing changes.
BTW. it looks like attached file did not pass so am sending again (rename txt to py ).
serialutil.TXT

@fcwilt said in Moving nozzle up down:

@dc42 said in Moving nozzle up down:

Bear in mind that your M108 Z limits also affect whether Z moves will be accepted.

Do you mean M208?

Frederick

Yes!

Thank you for your reply David. I will check all this in day or two.
At the moment am adding new metal carriers for end switches so we will see if this may solve problem.
They will be in mm with floor / construction / arms.

A.

@Arnix_2 step 16 looks to be where the problem is (although i don't have a rotary delta so can't be sure).

Why have you set the Homing positions as minimums not maximums? I would have thought that (like a normal delta) the arms are at their highest (maximum) position when homed and the effector moves down to Z0 when they are extended?

What is the distance from your current arm triggered position to X0 Y0 Z0 (which i assume is with the effector at the correct point touching or just above the belt?

Have you tried setting you M208 so that the endstop triggers a X, Y,Z Max not Min?