winch20010

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winch20010
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  • Ok, i understand so yes... need to work on a way to create manual correction. For information, i found a nice tool who can do it (autoleveller  and also pcb2gcode). but apparently not compatible with repetier  by default as it sends not recognized  …
  • still trying to use repetier for pcb milling, but really lost now if I run a g33 x42.00 y200.00 z0.08 for example, then matrix is updated to the closest point defined by the firmware, and can not be fully customized    if I do a g33 l0, I get :  &…
  • M323 also can enable distortion but only G33 set the matrix before right ? Still no relationship with bed height map tool in repetier host ?
  • But if i understand, Bed height map in repetier host is only informal and has no effect on G33? if i run a G33, it uses the xmin,xmax’ymin and ymax set in the firmware right ? Or it is able to use xmin’xmax’ymin and ymax set in bed height map in rep…
  • Thanks a lot repetier !! I was overkilling the task...   so , I removed all the pre/post scripts and since I've changed the zheight-max to 40 (although it changes time to time), then the autolevel bed script works fine. I was expected to only do a f…
  • so here the last status... using #define Z_MAX_LENGTH 50 (instead of 80) is better. this does not going to much down. if I do a G28, then a G30 P0 H0, it's perfect, I see the right zheight. if I add a S1 or S2 to G30, then it loops (homing xyz, then…
  • for information, if I run G30 P0 H0 from repetier host on the CNC, Z is going to zmax, et does not going down automatically, which is what I expect...   so I suspect autolevel script to run additional commands in the Z_PROBE_START_SCRIPT 
  • for info, I use 1.0.4 dev, although it says file optimized for 1.03... I switch on my cnc (this is why I disabled printer   ), and from the menu (lcd display), I go to settings and do a "autolevel bed". as per the recommandation, I've reset the eep…
  • sorry, forgot to click on POST yesterday... M452 was included in my codes. the thing I was not aware is :   M3 only works with move commands, that was the trick !! I'm also able to send M3 Sxxx commands with the small change in the code to allow …
  • ok... lot of tests here... and I'm getting crazy... I've so changed the pin from D9 to D11 (servo) and also tried with D6 (servo) the behavior is identical for all tests, and I was only able to use M42 commands. nothing happends with M3/M5 commands.…
  • so if I understand well (sorry for the idiot question), I wire the +5v TTL signal from the Laser directly to the TTL data  signal of the servo (or the +5V ??)  and gnd together right ? i've put a picture here. https://drive.google.com/open?id=1hfR…
  • hello, here the wiring. I didn't use the servo pins as I think they don't support the power of the laser (5.5w) and I use this +5V pin and D9- to get 5V and not 12V provided by D9. but I'm still not sure if M3/M5 can be used with D9. I don't see …
  • ah, thanks. didn't see it was not attached... https://drive.google.com/open?id=1_ao2bEHIJll8ioDQOXV22876IBZtJivP I'm using a chinese laser on an official Ramps 1.4 and official  arduino Mega 2560 repetier firmware 1.2 laser link : https://www.ali…
  • Thank RAyWB for your answer, so, even if my laser is connected to D9 and I want to use M3/M5, I have to enable the laser mode in the gcode (M452) which is sufficient ? my first try didn't work. laser keeps running at 100% sample :  >>test.gc…