New Repetier - Delta issues??

[Cleveralias]

Before doing that, though, if you pulled a recent version of the firmware you'll need to change the number of pulley teeth in config.h to 15 to match your aluminum pulleys. The current version comes set for 20 tooth pulleys since that's what the machine now comes with. As to your RAMBO version, I could be wrong but I think you're probably > version 1.0 if ~378mm is anywhere close to your z height. If you were 1.0 I believe the machine would be trying to move 756mm to the bed.

Cleveralias:
When did the teeth # change?

Some time around May IIRC.

[thenewguy]

Thank all for the help.

To respond to Cleveralias : as you see in the configuration.h, the nbr of teeth is set to 15.

@daftscience the command : G0 Z100 F1200 will move the about 10cm from the heated bed. But if I move manually to an axis (Y + 75, ther nooze in always in the print area but in repetier the following error message is displayed : 18:37:26.147 : Invalid delta coordinate - move ignored


For the command G0 Z50 X0 Y90 F3500 : I heard a "clap" at the end of the move. I'll record a video, It can be beter than words

You are set for 105.67 steps per mm with the 15 tooth pulley - this is the correct setting for 1/16th stepping (as is the 584 you mentioned you needed to change for the extruder) but your config is set for 1/8. Try changing the fw to 16 microsteps (updating the version number as polygonhell recommended) and see what happens. For what it's worth, my RAMBO is 1.1 and the sticker begins with 10.

Set your x,y,z steps to 53.33 and try again!