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  • Malteser01
  • Malteser01
15 Nov 2024 20:12
Replied by Malteser01 on topic Only one of the gantry joints move

Only one of the gantry joints move

Category: Basic Configuration

I did check, and no. It rotates correctly. I tested with a separate hal and ini set, where I mapped the outputpins of the moving y to the not moving (faulty) one. It moved as expected.
  • Dougal9887
  • Dougal9887
15 Nov 2024 20:06
Replied by Dougal9887 on topic Error when trying to open Gmoccapy confiuration.

Error when trying to open Gmoccapy confiuration.

Category: Gmoccapy

So I've decided to start with a new config and work from there, no embedded tabs to worry about.

New version of Linux, new version of Linuxcnc, new configuration, that's bound to open!!!..........not a bit of it. Another error box.

All as attached.

Any offers?

 

File Attachment:

File Name: linuxcnc_2...1-15.txt
File Size:8 KB
 
 

File Attachment:

File Name: linuxcnc_info.txt
File Size:3 KB
  • Aciera
  • Aciera's Avatar
15 Nov 2024 19:57
Replied by Aciera on topic scorbot-er-3

scorbot-er-3

Category: Installing LinuxCNC

I can post if anyone is interested.


Please do.
  • robocidalmaniac
  • robocidalmaniac's Avatar
15 Nov 2024 19:52 - 15 Nov 2024 19:52
Replied by robocidalmaniac on topic scorbot-er-3

scorbot-er-3

Category: Installing LinuxCNC

If anyone is interested I now have a Logitech Dual action F310 controller working as a pendant in LinuxCNC for the Scorbot ER 3 Robotic Arm. I can post if anyone is interested.
  • Bennett
  • Bennett's Avatar
15 Nov 2024 19:42

Fanuc Serial Pulse Coders - Red cap servos, mesa 7i76e, how to?

Category: Driver Boards

Great, yes I have an unused 7i97. Let me know if you need any other info. 

Thanks! 
  • PCW
  • PCW's Avatar
15 Nov 2024 19:28
Replied by PCW on topic coolant mist pulses

coolant mist pulses

Category: QtPyVCP

LinuxCNC/HAL is very powerful and customizable once you get
over the learning curve, looks like you are getting there...
 
  • tommylight
  • tommylight's Avatar
15 Nov 2024 19:26
Replied by tommylight on topic LinuxCNC for lathe questions

LinuxCNC for lathe questions

Category: General LinuxCNC Questions

I also like Axis a lot, it is like a duck = calm and easy on the surface but beating like hell underneath! :)
  • tommylight
  • tommylight's Avatar
15 Nov 2024 19:19
Replied by tommylight on topic Only one of the gantry joints move

Only one of the gantry joints move

Category: Basic Configuration

Again, you have one motor spinning in the wrong direction on Y axis, did you check that?
  • Ismacr63
  • Ismacr63
15 Nov 2024 19:01
Replied by Ismacr63 on topic coolant mist pulses

coolant mist pulses

Category: QtPyVCP

Another trick would be to sidestep the "not" issue
and use another (hopefully unused) function to get
the not functionality:

loadrt siggen
addf siggen.0.update servo-thread
setp siggen.0.frequency .1     # 10 second period)
loadrt oneshot
addf oneshot.0 servo-thread
setp oneshot.0.width 2           # 2 second on time
loadrt logic personality=2050
addf logic.0 servo-thread
setp logic.0.in01 true
net cool-trigger siggen.0.clock oneshot.0.in
net coolant-out oneshot.0.out [some_parallel_port_pin]
net coolant-on logic.0.in-00
net gate-coolant logic.0.nand  oneshot.0.reset siggen.0.reset  # when coolant is off, reset both siggen and oneshot


also note that "coolant-on" is a made up signal name, you need to replace it with the actual
signal name used in your configuration for this function
 

I made it work with the "NOT"

I changed

Loadrt not for loadrt not count=3 in main hal.
In postgui hal I have commented loadrt not
I also realized that I didn't change the name of "coolant-on" to the one in my configuration.

Now it works perfect.

What for any of you is a minute for me turns into days T_T
but I really like it because I'm learning a lot about linuxcnc.

thank you very much for the help.
 
  • PCW
  • PCW's Avatar
15 Nov 2024 18:36
Replied by PCW on topic coolant mist pulses

coolant mist pulses

Category: QtPyVCP

Another trick would be to sidestep the "not" issue
and use another (hopefully unused) function to get
the not functionality:

loadrt siggen
addf siggen.0.update servo-thread
setp siggen.0.frequency .1     # 10 second period)
loadrt oneshot
addf oneshot.0 servo-thread
setp oneshot.0.width 2           # 2 second on time
loadrt logic personality=2050
addf logic.0 servo-thread
setp logic.0.in01 true
net cool-trigger siggen.0.clock oneshot.0.in
net coolant-out oneshot.0.out [some_parallel_port_pin]
net coolant-on logic.0.in-00
net gate-coolant logic.0.nand  oneshot.0.reset siggen.0.reset  # when coolant is off, reset both siggen and oneshot


also note that "coolant-on" is a made up signal name, you need to replace it with the actual
signal name used in your configuration for this function
  • PCW
  • PCW's Avatar
15 Nov 2024 18:23
Replied by PCW on topic coolant mist pulses

coolant mist pulses

Category: QtPyVCP

Yes, there's another "not" component instantiated somewhere.
probably best to change the loadrt not command in the main hal
file so it instantiates all the "not" components needed
  • langdons
  • langdons
15 Nov 2024 18:20

How to configure pause/resume over pin 10 of parallel port?

Category: HAL

Pin 17 is an input on the breakout board.
It is an output on the PC.
(Technically, it is bi-directional)

yyao.ca/projects/ParallelPortLinux/
  • Ismacr63
  • Ismacr63
15 Nov 2024 18:11
Replied by Ismacr63 on topic coolant mist pulses

coolant mist pulses

Category: QtPyVCP

I've tried several mods but unfortunately I keep getting an error.
  • Aciera
  • Aciera's Avatar
15 Nov 2024 17:46
Replied by Aciera on topic coolant mist pulses

coolant mist pulses

Category: QtPyVCP

[qtpyvcp.app.launcher][[36mINFO[0m] Loading POSTGUI_HALFILE: /home/ismael/linuxcnc/configs/Fresadora1/probe_basic_postgui1.hal (launcher.py:96)
not: already exists


Make sure you don't have another 'addf not.0 servo-thread' in your 'probe_basic_postgui1.hal'. If you do you need to use another number (eg 'not.1')
  • PCW
  • PCW's Avatar
15 Nov 2024 17:40
Replied by PCW on topic Suggestion for a PCI EPP card for 7i43

Suggestion for a PCI EPP card for 7i43

Category: General LinuxCNC Questions

Supposedly the Sunix based cards are OK for EPP mode

(the NetMOS 9805 based PCI cards do not implement EPP properly so can never work)
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