Advanced Search

Search Results (Searched for: )

  • Daan96
  • Daan96
  • Daan96
  • Daan96
Today 08:31

Building a 3-axis plasma table with mesa 7i96s, THCad-2 and nema23 steppers

Category: Show Your Stuff

Slowly all components are coming in to be able to build the control cabinet.
For the drive I have ordered pulleys of 12 teeth to do a test with direct drive.
If this does not work well I will switch to a transmission.

 
  • Hakan
  • Hakan
Today 08:13
Replied by Hakan on topic General Questions about using ethercat

General Questions about using ethercat

Category: EtherCAT

The line
setp cia402.0.csp-mode 1
should make the cia402 put the drive in csp-mode.
OP is required but not enough. For cia402 drivers, they have their own states on top of OP.
The drive needs to be in stat-op-enabled to start moving.
Easiest is to use halshow and navigate to pins,cia402,0 to check the values from the component.
 
  • workshop54
  • workshop54
Today 06:38

Wait for spindle-halt signal before reversing spindle direction

Category: Basic Configuration

Hi all,

I have a setup where the spindle drive provides a spindle-halt signal when the spindle has fully stopped. I’d like to make sure LinuxCNC does not reverse the spindle direction (i.e. switch between M3 and M4) until this spindle-halt signal is true.

Is there a built-in way in LinuxCNC to delay or block a direction change until this signal becomes active? Or do I need to handle this myself, for example using HAL logic or some custom component?

Curious to hear how others have tackled this.

Thanks in advance.
  • Johnnysacalu
  • Johnnysacalu
Today 05:35 - Today 05:42
Replied by Johnnysacalu on topic Puesta a tierra

Puesta a tierra

Category: General LinuxCNC Questions

Lo que tengo es esto 

Con otro plasma “stamos 125h cnc” con 4 motores paso a paso cada uno con su fuente de alimentación eje z 36v y los demas 60v. Tengo una fuente que me da 5v 12v 24v que alimenta la mesa 7i96s con 5v y los finales de carrera  ESTOP con 24v esta si tiene los mismos negativos y el thc se alimenta de la tarjeta como en el diagrama.
Tengo cables blindados que que están conectados en una sola punta dentro de la caja de controles a un bussbar y de allí va a la tierra de la red AC.

Os explico, mi problema  es que la maquina funciona y corta bien hasta que le pongo el thc “sin configurar ni escala gain ni nada por que en pncconf no me sale para configurarlo y .hal y .ini seme dan muy mal lo intente pero siempre acabo con errores” y me quema el U5 o U7 no se si los dos o solo uno yo cambie los dos y la maquina vuelve a funcionar busque cortocircuito pero no encontre nada asi que pense que seria por la tierra EMI y todo eso  

edit:  uso qtplasmac modo 0
  • Johnnysacalu
  • Johnnysacalu
Today 04:39
Replied by Johnnysacalu on topic Lo ejes dejaron de moverse

Lo ejes dejaron de moverse

Category: General LinuxCNC Questions

Gracias le quite el ahorro de energía de bios y ya no aparece.

tambien gracias por decirme lo de la U5 y U7 los cambie y ayer ya estaba cortando otra vez. Asi que problema resuelto
  • Ac1dburn
  • Ac1dburn
Yesterday 02:09

Remora - Rpi Software Stepping Using External Microcontroller via SPI

Category: Computers and Hardware

That was it. removed the 0's before the single digit numbers in the hal and it launched as expected. Awesome. Thank you. also, limit switches are triggering as expected now in halshow.
  • tommylight
  • tommylight's Avatar
  • cakeslob
  • cakeslob
Yesterday 01:04

Remora - Rpi Software Stepping Using External Microcontroller via SPI

Category: Computers and Hardware

i think we forgot to update the component for the 00.input,

change your inputs to 0.input or 1.input. also the inputs dont go up to 27
  • psy
  • psy
Yesterday 22:44

Flying Probe ATG A5 Not Connecting Message

Category: General LinuxCNC Questions

Hello, Im having some issues with a A5 Neo that cannot connect to the linux unit,doesnt load/find the required file, does anyone have any ideas of what could or shoud I try ?
  • Ac1dburn
  • Ac1dburn
Yesterday 22:05

Remora - Rpi Software Stepping Using External Microcontroller via SPI

Category: Computers and Hardware

removed all the remora components/ modules from the Pi. halcompile only the remora_lpc.c module from the directory you showed after I re-cloned it onto the Pi (This is what I had already had installed, I basically re-installed/ compiled it)
tried to boot and watch the serial debug and it did the same thing as before.
  • ziggi
  • ziggi's Avatar
Yesterday 21:49 - Yesterday 21:53

Troubles to get started with SD240 Retrofit

Category: Turning

Thank you PCW- appreciated! I will add this asap and test it.
Thanks a lot
Ziggi
  • PCW
  • PCW's Avatar
Yesterday 21:10

Tuning stepper motors with encoder or glass scale feedback

Category: Advanced Configuration

Did you check the home switch operation?

That is, does  joint.2.home-sw-in go true (change from red to yellow in halshow)
when you manually trip the home switch?
 
  • Ac1dburn
  • Ac1dburn
Yesterday 20:35

Remora - Rpi Software Stepping Using External Microcontroller via SPI

Category: Computers and Hardware

Thank you for the reply scotta,
I'm assuming you meant to say LPC1769
As I'm not using an LPC1768 on the turbo. I'll take a look at what you sent and report back
  • scotta
  • scotta's Avatar
Yesterday 20:28

Remora - Rpi Software Stepping Using External Microcontroller via SPI

Category: Computers and Hardware

The LPC1768 is legacy and I suspect that you have installed the current version of the remora component for LinuxCNC. The data packet was updated since the LPC1768 development stopped.

Try this component
github.com/scottalford75/Remora/tree/mai...NC/Components/Remora

You're very close by the looks.
Displaying 1 - 15 out of 25618 results.
Time to create page: 0.287 seconds
Powered by Kunena Forum