Re: [Machinekit] Re: BBB and new cramps board delta homing problems

[schoone...@btinternet.com]

I refer you to the docs http://www.machinekit.io/docs/config/ini_homing/#home Your config at present effectively just has 3 home switches, all the other inputs for limits are commented out, presumably for testing? I would suggest that you: Number each axis HOME_SEQUENCE differently, 0, 1, 2 for now and only home a specified axis, not 'home all' Reduce the SEARCH_VEL and LATCH_VEL considerably ( I have 3.5 search and 1 latch on my mill) Comment out the HOME and HOME_OFFSET values (not sure about those at all) Open a HalMeter dialog for each of the home switch signals Then home just one axis at a time, watching the relevant HalMeter for the switch being tripped and latched. (you have inverted your signals at hal:L265, is that actually correct?  Need to be sure) Once you get it homing on the switch, you can add stuff to make it move elsewhere. Currently given the speed it is moving at and the huge offset, which may or may not be correctly signed, it will be difficult to see what is going on. regards On 07/01/18 14:18, gary wrote: https://pastebin.com/wrHza5td my cramps.ini file https://pastebin.com/W7u7LX6c my cramps.hal file sorry just thought there was a simple fix.. but here is my 2 files Thanks gary On Saturday, January 6, 2018 at 8:42:16 PM UTC-5, gary wrote: I just connected a BBB and Cramps board to my delta printer, but i have been having homing problem I have optic switches installed if i go into the hal configuration when machinekit it booted, and then to the show  window with xmax ymax and zmax displayed  then when axis's are off the switches there red, and when i trigger the switches they turn yellow So i assume the switches are working and being read by the software. But when i do home all the motors they move up to the switches in the correct direction but never stop just keeps running into the optic end stops and i have to power down.. any suggestions? Thanks gary -- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" group. To unsubscribe from this group and stop receiving emails from it, send an email to machinekit+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout. -- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" group. To unsubscribe from this group and stop receiving emails from it, send an email to machinekit+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout.