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  • Lcvette
  • Lcvette's Avatar
17 Jun 2024 02:52
Replied by Lcvette on topic ProbeBasic backplot issue?

ProbeBasic backplot issue?

Category: QtPyVCP

Do you have a program loading on startup?   Typically we load a program file named blank.ngc, it's located in the probe basic examples file.   Try copying it to your nc files folder and setting it as default program in your ini.   This initializes vtk on startup. 
  • Streng123
  • Streng123
17 Jun 2024 01:06

7i96s outputs closed when not activated, but loaded

Category: Driver Boards

Thanks! Ill give it a shot when in out at the shop.   

Noted
  • PCW
  • PCW's Avatar
17 Jun 2024 00:39

7i96s outputs closed when not activated, but loaded

Category: Driver Boards

Remove this line:

setp hm2_7i96s.0.ssr.00.invert-00 true

Also you should never hot plug inductive loads
  • csutke
  • csutke's Avatar
17 Jun 2024 00:31
Replied by csutke on topic LinuxCNC on Raspberry Pi 5

LinuxCNC on Raspberry Pi 5

Category: Installing LinuxCNC

Update:
Switching to X11 works MUCH better for Axis, but it still doesn't understand multitouch in the Axis preview.
Switching to X11 can be done by
1. 
raspi-config
  Advanced => X11
2. I had to install the gldriver from here to get X11 to show output:  askubuntu.com/questions/1501903/x11-sess...10-on-raspberry-pi-5

This also seems to have fixed the issues with the on-screen keyboard (onboard).
At this point it is a fully functional system, with some minor annoyances with navigating the preview window. 
I will make a patch for Axis to try and address some of the touch bugs.
  • Streng123
  • Streng123
17 Jun 2024 00:27

7i96s outputs closed when not activated, but loaded

Category: Driver Boards

Im getting to hooking up my cut60 plasma cutter to the board. using output 00  + and -, the torch fires as soon as i plug the connector to the board. I checked the board side and have OL resistance between the 2 ports when closed and very little when commanded open. i even tried wiring in a relay to control the torch and the 5v relay turns on the same way.
Anyone have any insight on what this could be?
  • eduard
  • eduard's Avatar
16 Jun 2024 23:44

Help Needed: Cracking the Code on LinuxCNC Servo Homing Setup!

Category: EtherCAT

Rod, nice documentation!
Could you explain what is the difference from Marco's implementation? From my point ow view, same file usage in ini and in hal. I did not dig deeper in code.
The offset is implemented in your version?
  • jg00163206
  • jg00163206's Avatar
16 Jun 2024 23:05
Replied by jg00163206 on topic unable to adjust servo spindle speed

unable to adjust servo spindle speed

Category: General LinuxCNC Questions

How would you control it if it was yours. I have a mesa 7i96s for control hardware. I'm open to suggestions on what method of control to use. Furthermore, I'm not familiar with the other methods. I'm not familiar with step rate method either. At this point, I'm just kind of flying blind. Is there any reading on the different methods I could read? I'm not afraid to get my hand dirty to do the work myself, but I get lost in the mountains of information available on this subject. Plus, the manual for the servo I bought is translated from Mandarin so it takes many times of reading it to understand as I am not familiar with rhetoric. And I still don't completely understand it. It comes slowly the more I play with it. en.bergerda.com/filedown.php?id=49 here is the link to that. As always, help is greatly appreciated.
  • my1987toyota
  • my1987toyota's Avatar
16 Jun 2024 22:53
Replied by my1987toyota on topic Mostly 3D Printed CNC Foam cutter

Mostly 3D Printed CNC Foam cutter

Category: CNC Machines

A 1 to 2 meter long wingspan using a Clark-Y should do well. or longer if you prefer motor gliders.
it would probably depend more on how heavy the whole plane would be or all up weight.
If you're expecting to fly outside on mildly windy days or inside a warehouse .
Some of the indoor warehouse planes can get impressively large.
  • Streng123
  • Streng123
16 Jun 2024 22:37
Replied by Streng123 on topic X axis issue 7I96s

X axis issue 7I96s

Category: PnCConf Wizard

Well i finally had time to get after it this weekend. I had my boot usb in the back of my pc so i was resetting it up every restart. removed that and did another set up. after a bit of tuning its running like a champ in all axis. I did change the timer and it seems like some of the other errors i was having went away as well.

Thanks for all the help!

onto the next roadblock..
  • tommylight
  • tommylight's Avatar
16 Jun 2024 22:23
Replied by tommylight on topic Linuxcnc 2.8.4 does not show tandem items.

Linuxcnc 2.8.4 does not show tandem items.

Category: General LinuxCNC Questions

Download the 2.9.2 ISO and boot the PC from it, do not install, just use the wizard to create the config, save it to another USB or to hard drive, remove the USB, start the PC normally and use that config.
  • tommylight
  • tommylight's Avatar
16 Jun 2024 22:20
Replied by tommylight on topic Mostly 3D Printed CNC Foam cutter

Mostly 3D Printed CNC Foam cutter

Category: CNC Machines

Videos getting very enjoyable, thank you.
Reminds me, i have to send some big wing designs to the owner of a 2x1x1 meter big foam cutter i built probably 15 years ago, what wing span would be OK for 2 of 2212 motors with 10" props, 2 bladed ones?
Must use the pink foam, that or the plain white one, no other types here.
  • B.Reilly01
  • B.Reilly01
16 Jun 2024 21:50
Replied by B.Reilly01 on topic ProbeBasic backplot issue?

ProbeBasic backplot issue?

Category: QtPyVCP

New wrinkle. I went back and homed the system. As soon as it moves the error pops up, but I noticed no WCS was selected. I cannot select one until the system homes, but once I can, the backplotter works and the error doesn't reappear. It looks like I'm back where Unilogic was. Now I just have to figure out what part of my config the system dislikes.
  • my1987toyota
  • my1987toyota's Avatar
16 Jun 2024 21:13
Replied by my1987toyota on topic Mostly 3D Printed CNC Foam cutter

Mostly 3D Printed CNC Foam cutter

Category: CNC Machines

another update video.
I am still running this on GRBL 5X but that's because I am trying to configure the simplest setup possible
So far this is version 1 and I am working on the cad models for Verion 2.though that isn't shown in this video.
  • rodw
  • rodw's Avatar
16 Jun 2024 20:33
Replied by rodw on topic Absolute homing

Absolute homing

Category: General LinuxCNC Questions

I have checked my code and we are not doing it either!
I've added an issue to remind me to fix this.
I am out of time now until this evening.
Happy to accept a PR to correct this in the meantime.
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