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  • timo
  • timo
Today 03:25
Replied by timo on topic Inaccurate milling - what could it be?

Inaccurate milling - what could it be?

Category: Basic Configuration

The question is how far are you off dimension?
Are we talking about 0.005 mm? Or mor like 0.2 mm? :-)
On the video it looks like your endmill sticks out "far too" long.
You probably can put it further up into the holder.
Follow suggestions of #344316, finish pass.
  • rodw
  • rodw's Avatar
Today 03:04
Replied by rodw on topic Ethercat random jitter fix

Ethercat random jitter fix

Category: EtherCAT

Take care with merging Sasha's code. The master linuxcnc-ethercat driver is now Scott Lairds repo github.com/linuxcnc-ethercat as it has a workflow that pushes the driver when built across to etherlabs repo on gitlab so we can get the driver with sudo apt install 
  • rodw
  • rodw's Avatar
Today 02:53

Installing Linuxcnc on new pc Using Debian 12.13 and Linuxcnc 2.9.8 mesa 7i76eu

Category: Installing LinuxCNC

thank you Peter,
That got rid of the error there but it points now to an error on Hal line 25: empty variable name. I don't know how lines are counted no matter how many ways I counted them it did not make sense to me.
I so very much appreciate your help, I have spending days with AI trying to get this figured out to no avail, you forum experts know this stuff!!!!
Grorge

If you open the file with geany which is part of the linuxcnc ISO. the  editor will show line numbers.
  • Marcos DC
  • Marcos DC's Avatar
Today 02:15
Replied by Marcos DC on topic El5101 Config

El5101 Config

Category: EtherCAT

It may be less a case of “no results” and more a case of “the pieces exist, but there does not seem to be a complete worked example showing how to tie them together in LinuxCNC.”

If you already get the Z/C event, then it sounds like the remaining issue is LinuxCNC integration rather than the EL5101 itself.
Using the EL5101 for A/B and a separate optical sensor for Z into an EL1008 sounds like a practical workaround if you are looking for a known working threading setup to base yours on.
  • tommylight
  • tommylight's Avatar
Today 02:03

Installing Linuxcnc on new pc Using Debian 12.13 and Linuxcnc 2.9.8 mesa 7i76eu

Category: Installing LinuxCNC

In your hal file, under the addf it has
setp [HMOY] hm2_7i76e.0.stepgen.timer-number 1
setp [HMOT] hm2_7i76e.0.dpll.01.timer-us -100.

Notice the HMOY should be HMOT
-
Editing config files at random never ever ends good.
  • kello711
  • kello711's Avatar
Today 01:28

Probe Basic offset direction not seeming to work

Category: QtPyVCP

I am trying to load up a 1" wood surfacing bit. I wanted to use the tool offset direction in the probing but it doesn't seem to work. I didn't find anything in the documentation to explain how. I added the diameter to the tool table to no avail. Also on the probing menu, what do "User Params" 1 and 2 do?
  • kello711
  • kello711's Avatar
Today 01:22

Probe Basic Errors after successfully probing

Category: QtPyVCP

I'm not sure how to remedy the errors (also attached).

Invalid params in linear command
 Linear move on line 5 would exceed joint 3's positive limit

This occurs after running a surfacing from the conversational tab. I ran the gcode and stopped it to make adjustments to the positions and then run again. The only remedy seemed to re-probe with 3d touch probe and then reload the cutting tool. This seems excessive and not sure how to fix for the future.
  • georgio
  • georgio
Today 01:20

Installing Linuxcnc on new pc Using Debian 12.13 and Linuxcnc 2.9.8 mesa 7i76eu

Category: Installing LinuxCNC

thank you Peter,
That got rid of the error there but it points now to an error on Hal line 25: empty variable name. I don't know how lines are counted no matter how many ways I counted them it did not make sense to me.
I so very much appreciate your help, I have spending days with AI trying to get this figured out to no avail, you forum experts know this stuff!!!!
Grorge
  • rock861261
  • rock861261
Today 01:08
Replied by rock861261 on topic El5101 Config

El5101 Config

Category: EtherCAT

Can I use the El5101 for the a/b and use an optical sensor for the z with an input to EL1008
  • rock861261
  • rock861261
Today 00:47
Replied by rock861261 on topic El5101 Config

El5101 Config

Category: EtherCAT

I can get a Z activation but cant configure it to linuxcnc

I agree I see a bunch of pieces but no results. So what does everyone use for a spindle encoder for threading?
  • Marcos DC
  • Marcos DC's Avatar
Today 00:42
Replied by Marcos DC on topic El5101 Config

El5101 Config

Category: EtherCAT

Did you check the Beckhoff EL5101 latch documentation?
EN_LATC / LATC_VAL look like the terminal’s native C/index latch mechanism to me, so the EL5101 does seem to provide native index support in hardware.

The real gap looks to be on the LinuxCNC side: mapping that cleanly into the expected index-enable semantics.

From what I have seen in the LinuxCNC forum threads, there are bits and pieces of reference material, but apparently no complete end-to-end example covering EL5101 + LinuxCNC spindle index semantics + threading/orient.
  • tommylight
  • tommylight's Avatar
Today 00:31
Replied by tommylight on topic MESA 7i76eu Firmware

MESA 7i76eu Firmware

Category: Driver Boards

  • tommylight
  • tommylight's Avatar
Today 00:27
Replied by tommylight on topic Remora - ethernet NVEM / EC300 / EC500 cnc board

Remora - ethernet NVEM / EC300 / EC500 cnc board

Category: Computers and Hardware

Did you try to lower the jog velocity to something really slow and jog?
  • rock861261
  • rock861261
Today 00:09
Replied by rock861261 on topic Spindle Encoder: Float Precision Issues

Spindle Encoder: Float Precision Issues

Category: HAL

Do you have a copy of the hal file?
  • Jaragua
  • Jaragua
Today 23:50

Remora - ethernet NVEM / EC300 / EC500 cnc board

Category: Computers and Hardware

Também estou com o mesmo problema.aparentemente precisa editar o arquivo .hal no LinuxCNC. Conseguiu resolver?
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