Hi threre! So I got my first drawing ready: an attachment for the vacuum on the spindle. Calibration OK, Homing OK, probe OK, but when I click on start job (Openbuilds Control software), the spindle moves up to the max until I get the error Alarm 1: Hard limit triggered. Any clues?? I uploaded my gcode in case it would help. I produced it with Fusion 360. Also uploaded my GLBR. Thanks in advance for the help!
Ah and I'm running what I understood is a custom Openbuilds sold by RatRig here in Portugal, called Stronghold Pro 150x100 with a Router11.
As an extra info I also got a sudden ! alert on the blackbox x32 on the Z axis and it won't move anymore.
lets read the gcode, it is just text after all Code: (Operation 1 of 4 : Adaptive1) G54 (This relies on homing, see https://openbuilds.com/search/127200199/?q=G53+fusion ) G53 G0 Z-10 G0 X221.544 Y22.892 M3 S18000 G4 P1.8 G0 X221.544 Y22.892 Z15 Z5 So, it is using G53 , the machine coordinate system, to move Z safely up to 10mm below the home point. the home point is the top of Z motion. you did home , right? always, always, home before working.
Did you upload the acro machine profile to your blackbox? Ratrig are official Openbuilds re-sellers, but the stronghold machines are their design. Alex.
Yeah thats the mistake... The Acro profile doesn't Home Z (As the Acro is a 2-axes machine - it doesn't even have a Z) From your backup: $44=3 ; Homing cycle 1 $45=0 ; Homing cycle 2 Because you used the wrong profile, those are incorrect Set it as $44=4 (which homes Z first) $45=3 (then XY) Not quite, didn't you notice Z never does a homing move
