LitePlacer.com forums

In "needle height calibration" can I control the downward motion of the needle ,means how much it should go down or is it preset.
My needle goes around 80mm (as per the software) and stops.

Nop it doesn't.
As I said it is way above from the PCB surface to trigger "Zmax".And the Z axis is not moving down 10mm when I press Alt+F12. It only moves around 5 mm.

Hi, could anyone please tell me more about "needle height " calibration. I have placed a normal PCB under the Needle and pressed "next"", the needle comes down but it is way above from the PCB surface.But in "LIteplacer" basic setup page ,it has been said that &quo...

Hi Ameli,

Thank you for your help. It's worked.

Hi everyone.I am trying to do the "Hello World" project.I placed my printout on a PCB.Machine successfully done "optical homing" and "needle calibration",but during the process PCB measurement,machine shows "Optical positioning:can't find circle".(image1,2,3) ...

Hi ,
.. Thank u guys for your support.. I replaced ft230x. Now my TinyG working well..

Hi I checked, limit switch wiring looks good. I just watched a video tutorial to wire everything. I have only problem with the x axis and it's not happening every time.when the error appears the LED in TinyG which represents spindle direction started blinking. Then I need to reset the TinyG and conn...

Thanks for the reply. Can u please give me some instructions to solve this error, that will be a great help.
Thanks :

Hi , i just assembled the liteplacer. sme times i tried t mve my x axis to the home its showing an error 'TinyG error, Review situation and restart if needs'. and the SpDir LED is blinking that time.Is this a normal error?? Please upload some more video about calibrating needle,uplooking and down lo...