Advanced Search

Search Results (Searched for: )

  • Ismacr63
  • Ismacr63
Today 22:30
Replied by Ismacr63 on topic I can't reverse the spindle rotation.

I can't reverse the spindle rotation.

Category: Basic Configuration

I would check the output of the direction control PC817 with a voltmeter/ohmmeter

I checked for continuity between the V output and GND using a multimeter, and even though the LED is lit, there is no continuity. 


Tomorrow I’ll check the resistance at the output. It’s all very strange because I have two brand-new modules, and they behave the same way. 

They always worked perfectly on a parallel port, but I no longer have the PC with a parallel port to test them again...
  • PCW
  • PCW's Avatar
Today 22:10
Replied by PCW on topic I can't reverse the spindle rotation.

I can't reverse the spindle rotation.

Category: Basic Configuration

I would check the output of the direction control PC817 with a voltmeter/ohmmeter
  • Ismacr63
  • Ismacr63
Today 22:07
Replied by Ismacr63 on topic I can't reverse the spindle rotation.

I can't reverse the spindle rotation.

Category: Basic Configuration

What do you recommend I use instead?
  • tommylight
  • tommylight's Avatar
Today 22:04
Replied by tommylight on topic I can't reverse the spindle rotation.

I can't reverse the spindle rotation.

Category: Basic Configuration

.... so might want to get rid of the PC817 as it is not isolating anything.

  • Ismacr63
  • Ismacr63
Today 21:28
Replied by Ismacr63 on topic I can't reverse the spindle rotation.

I can't reverse the spindle rotation.

Category: Basic Configuration

ok this is driving me crazy. today i fired up the machine, turned on the spindle, hit reverse... and it worked. first time since swapping to the 7i92.

i thought maybe the gremlins had left, so i shut down the machine, powered it back up again, tried reverse — nothing. spindle just keeps going forward. led on the module still lights up, wiring is solid and untouched. literally didn't touch a single wire between the time it worked and the time it stopped.

any clue what could cause this?
  • tommylight
  • tommylight's Avatar
Today 14:08
Replied by tommylight on topic Arc

Arc

Category: General LinuxCNC Questions

More info.
  • Lcvette
  • Lcvette's Avatar
Today 12:30
Replied by Lcvette on topic calling all probe basic lathe users!

calling all probe basic lathe users!

Category: QtPyVCP

@susan-parker,
very nice, that should come in handy for your project!
  • Lcvette
  • Lcvette's Avatar
Today 12:29
Replied by Lcvette on topic calling all probe basic lathe users!

calling all probe basic lathe users!

Category: QtPyVCP

awesome! that would be a good machine for conversational probably if you have also a way to setup with quick change tool post. or always make parts that fit within the gang setup maybe!
  • Lcvette
  • Lcvette's Avatar
Today 12:27
Replied by Lcvette on topic calling all probe basic lathe users!

calling all probe basic lathe users!

Category: QtPyVCP

@spumco:

In order to have a parts counter as a standard offering, I would think everything would need to be wired up to something, adding something like this in one of the user tabs seems like it would be the best fit.  maybe add them on the nice big blank sidebar user tab or along with the large DRO's on the side for X and Z.  I am not sure if linuxcnc has some form of build in part counter logic somewhere or not as i have not run across it, but you could use a simple macro call from gcode to add a count to a widget in the usertab for each time the macro gets triggered, this would be super simple to do and would not be something that got overwritten during updates if done in user tabs.that was the entire point of having those.  there is already lots of real estate under the large sidebar DRO's as seen in the picture:


 
 
  • susan-parker
  • susan-parker
Today 12:01
Replied by susan-parker on topic calling all probe basic lathe users!

calling all probe basic lathe users!

Category: QtPyVCP

Will do! :)

By the way, have you seen this 3D model by Marinus Jeuring:

grabcad.com/library/emco-compact-5-cnc-1

Just found it - includes the ATC!

Pretty awesome, lot of time was spent drawing this.
  • jarcysgru
  • jarcysgru
Today 11:39 - Today 11:41
Replied by jarcysgru on topic WHB04B-4 nie działa płynnie

WHB04B-4 nie działa płynnie

Category: General LinuxCNC Questions

Hi everyone,I managed to fix the issue on my setup. I am using LinuxCNC version 2.8.4.After applying the configuration below, the pendant (wędka) works perfectly smooth now! I have absolutely no delays, no lags, and no sudden jumps anymore.Here is the HAL configuration that solved the problem:

 

File Attachment:

File Name: wedkahandr...6-25.hal
File Size:9 KB
  • freemoore
  • freemoore
Today 10:55

NativeCAM 2.0b — Python 3 & GTK3 port for LinuxCNC 2.9 / Debian 13 Trixie

Category: NativeCAM

Axemas,
Having been away from nativecam use for a few months, I came in to the shop yesterday morning ready to wrestle with the bodged-together version that Bogdanthegeek and Giovanni made possible last year. Super delighted to find the results of your work, installed and up and running very easily on a new machine (morbidelli author 503), in use within an hour or so. Thank you so, so much! As others have said, hopefully FernV is well and just no longer interested in his fantastic project; it's great to see it alive again, and ready to try out on the lathe too, and maybe the side drills on the morbidelli (if I ever get round to wiring those back in).

So far I find one unexpected behaviour, to do with the way part alignment responds to Workpiece axis align value:
I have workpiece of 150x150x2400, Y align = centre, and a rectangular array also with Y align = centre. Workpiece Y coord = 0, array Y coord = 0.
I would expect the array to show up at Y=0, but it appears instead at Y=-75; changing the array's Y axis align value (top/centre/bottom) does not change the array position.

Y axis copies was 1 for this behaviour. Playing around just now, changing that number made the array reset and appear as expected.

A minor oddity in an exceptionally welcome piece of software. Thank you again!
  • alfredmaina
  • alfredmaina
Today 10:45
Arc was created by alfredmaina

Arc

Category: General LinuxCNC Questions

hello..i have a problem with my plasma cutter..I am using a 7I76E. The plasma torch goes down, senses the work piece, rises to the pierce height , fires the torch up but does not maintain the arc to cutting flame. Because of this, it then goes off instead of moving to cutting height and cutting flame.
  • hansfbaier
  • hansfbaier
Yesterday 02:58
Replied by hansfbaier on topic calling all probe basic lathe users!

calling all probe basic lathe users!

Category: QtPyVCP

I have this gang type lathe with live tools and I am thinking about converting it to LinuxCNC 
in the future:
www.smartlathe.com/products/sl-36
  • rodw
  • rodw's Avatar
Yesterday 20:32
Replied by rodw on topic Total lines in a GCode file

Total lines in a GCode file

Category: General LinuxCNC Questions

in master branch 2.10, the currently executing line number can be found on this pin
motion.interp.line-number
If you get the number of lines as gmoccappy does you can calculate the percent processed in real time

 
Displaying 1 - 15 out of 14830 results.
Time to create page: 0.289 seconds
Powered by Kunena Forum