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  • Rkatts
  • Rkatts
09 Nov 2024 23:22 - 10 Nov 2024 00:33
Replied by Rkatts on topic Ethercat installation from repositories - how to step by step

Ethercat installation from repositories - how to step by step

Category: EtherCAT

I installed LinixCNC 2.9.3 (Debian 12) using the ISO from the downloads page.  Then I tried using the instructions of this thread to install ethercat, but I'm getting errors.  I have tried several different suggestions, but none worked.
nc:~$ sudo apt update
[sudo] password for aa:
Hit:1 http://security.debian.org/debian-security bookworm-security InRelease
Hit:2 http://deb.debian.org/debian bookworm InRelease
Hit:3 http://deb.debian.org/debian bookworm-updates InRelease
Hit:5 https://www.linuxcnc.org bookworm InRelease
Hit:4 https://repository.qtpyvcp.com/apt develop InRelease
Get:6 http://download.opensuse.org/repositories/science:/EtherLab/Debian_12 ./ InRelease [1,575 B] Err:6 http://download.opensuse.org/repositories/science:/EtherLab/Debian_12 ./ InRelease The following signatures were invalid: EXPKEYSIG A94819A7CB97A204 science:EtherLab OBS Project
Fetched 1,575 B in 2s (1,019 B/s)
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
126 packages can be upgraded. Run 'apt list --upgradable' to see them.
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://download.opensuse.org/repositories/science:/EtherLab/Debian_12 ./ InRelease: The following signatures were invalid: EXPKEYSIG A94819A7CB97A204 science:EtherLab OBS Project
W: Failed to fetch http://download.opensuse.org/repositories/science:/EtherLab/Debian_12/./InRelease The following signatures were invalid: EXPKEYSIG A94819A7CB97A204 science:EtherLab OBS Project
W: Some index files failed to download. They have been ignored, or old ones used instead. nc:~$ sudo apt install linuxcnc-ethercat
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following additional packages will be installed: autoconf autoconf-archive automake autotools-dev ethercat-dkms ethercat-master libethercat libltdl-dev libtool m4
Suggested packages: gnu-standards autoconf-doc libtool-doc gfortran | fortran95-compiler gcj-jdk m4-doc
The following NEW packages will be installed: autoconf autoconf-archive automake autotools-dev ethercat-dkms ethercat-master libethercat libltdl-dev libtool linuxcnc-ethercat m4
0 upgraded, 11 newly installed, 0 to remove and 126 not upgraded. Need to get 5,372 kB of archives. After this operation, 86.5 MB of additional disk space will be used. Do you want to continue? [Y/n] y
Get:1 http://deb.debian.org/debian bookworm/main amd64 autoconf-archive all 20220903-3 [775 kB]
Get:2 http://deb.debian.org/debian bookworm/main amd64 m4 amd64 1.4.19-3 [287 kB]
Get:3 http://deb.debian.org/debian bookworm/main amd64 autoconf all 2.71-3 [332 kB]
Get:4 http://deb.debian.org/debian bookworm/main amd64 autotools-dev all 20220109.1 [51.6 kB]
Get:5 http://deb.debian.org/debian bookworm/main amd64 automake all 1:1.16.5-1.3 [823 kB]
Err:6 http://download.opensuse.org/repositories/science:/EtherLab/Debian_12 ./ ethercat-dkms 1.6.0.g8330bca-1+3.1 404 Not Found [IP: 195.135.223.226 80]
Get:7 http://deb.debian.org/debian bookworm/main amd64 libtool all 2.4.7-7~deb12u1 [517 kB]
Get:8 http://deb.debian.org/debian bookworm/main amd64 libltdl-dev amd64 2.4.7-7~deb12u1 [164 kB]
Err:9 http://download.opensuse.org/repositories/science:/EtherLab/Debian_12 ./ ethercat-master 1.6.0.g8330bca-1+3.1 404 Not Found [IP: 195.135.223.226 80]
Err:10 http://download.opensuse.org/repositories/science:/EtherLab/Debian_12 ./ libethercat 1.6.0.g8330bca-1+3.1 404 Not Found [IP: 195.135.223.226 80]
Err:11 http://download.opensuse.org/repositories/science:/EtherLab/Debian_12 ./ linuxcnc-ethercat 1.39.0.g4299f7a-0 404 Not Found [IP: 195.135.223.226 80] Fetched 2,951 kB in 0s (6,985 kB/s)
E: Failed to fetch http://download.opensuse.org/repositories/science:/EtherLab/Debian_12/all/ethercat-dkms_1.6.0.g8330bca-1%2b3.1_all.deb 404 Not Found [IP: 195.135.223.226 80]
E: Failed to fetch http://download.opensuse.org/repositories/science:/EtherLab/Debian_12/amd64/ethercat-master_1.6.0.g8330bca-1%2b3.1_amd64.deb 404 Not Found [IP: 195.135.223.226 80]
E: Failed to fetch http://download.opensuse.org/repositories/science:/EtherLab/Debian_12/amd64/libethercat_1.6.0.g8330bca-1%2b3.1_amd64.deb 404 Not Found [IP: 195.135.223.226 80]
E: Failed to fetch http://download.opensuse.org/repositories/science:/EtherLab/Debian_12/amd64/linuxcnc-ethercat_1.39.0.g4299f7a-0_amd64.deb 404 Not Found [IP: 195.135.223.226 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
[code][code] 
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  • tommylight
  • tommylight's Avatar
09 Nov 2024 22:50
Replied by tommylight on topic [SOLVED] Rigid tapping problem - tristate_bit and index-enable?

[SOLVED] Rigid tapping problem - tristate_bit and index-enable?

Category: General LinuxCNC Questions

I recall you (i think it was you) having issues with carousel component and/or orient, not sure exactly, so if this is the same thing here it would be nice to also update that topic, if not = i will retreat in my comfy chair and continue reading/watching.
  • Jeff in Wa
  • Jeff in Wa
09 Nov 2024 22:33
Replied by Jeff in Wa on topic Conditional block - Probing routine

Conditional block - Probing routine

Category: O Codes (subroutines) and NGCGUI

I just added this:

(debug,Probing result: #<_current_tool>)

O120 IF [ #5400 EQ 99 ]
G53 G1 F[#<_TravelFeed>] Z[#<_TravelZ>] ; Move Z0 for traveling
G53 G0 X[#<_ProbeStandOffX>] Y[#<_ProbeStandOffY>] ; Move to probe stand-off position
ELSE
G53 G1 F[#<_TravelFeed>] Z[#<_TravelZ>]
G53 G1 F[#<_TravelFeed>] X[#<_ToolChangeX>] Y[#<_ToolChangeY>] ( Moves to tool setter for manual tool change )
O120 ENDIF

The message result was Probing result: 0.000000

I'm beginning to think, either I don't have access to the tool when entering M6 T(tool number), or there is a different way to do this.
  • spumco
  • spumco
09 Nov 2024 22:28
Replied by spumco on topic [SOLVED] Rigid tapping problem - tristate_bit and index-enable?

[SOLVED] Rigid tapping problem - tristate_bit and index-enable?

Category: General LinuxCNC Questions

@Tommy,

This is the same mill I've been trying to sort out ever since I started fiddling with LCNC.  Like 4 years since it's worked properly.

I had a minor ATC crash late summer 2023 as I was about finished with the rebuild due to some issues with carousel.comp and my config.  And before I could get back in to troubleshooting the mill, I got a long-term, complicated paying project that took priority until we delivered the machines last May.

And the CNC lathe I'm building has been waiting on some parts to be machined by a friend since May 2023.  Those were mostly done as of a week or two ago.

So priority 1 is finish the mill.  And then finish the lathe.
  • Jeff in Wa
  • Jeff in Wa
09 Nov 2024 22:24
Replied by Jeff in Wa on topic Conditional block - Probing routine

Conditional block - Probing routine

Category: O Codes (subroutines) and NGCGUI

Actually, I just tried adding this and it worked:

(debug,Probing result: #5061, #5062, #5063, #5400)

Now I know why the top section isn't working:

Proving result: -1.28423, 1.042565, -54.0855234, 0.0000000

So, #5400 isn't passing what is in linuxcnc.var file #5400

Great...
  • PCW
  • PCW's Avatar
09 Nov 2024 22:23
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

If you don't get a power LED at 5V, that's not a good sign
as it may indicate a 3.3V power issue (bad chip?)
  • Jeff in Wa
  • Jeff in Wa
09 Nov 2024 22:19
Replied by Jeff in Wa on topic Conditional block - Probing routine

Conditional block - Probing routine

Category: O Codes (subroutines) and NGCGUI

Ya, I tried #5400 direct, but that section of code still gets bypassed.

Here is the last version:

O120 IF [ #5400 EQ 99 ]
G53 G1 F[#<_TravelFeed>] Z[#<_TravelZ>] ; Move Z0 for traveling
G53 G0 X[#<_ProbeStandOffX>] Y[#<_ProbeStandOffY>] ; Move to probe stand-off position
ELSE
G53 G1 F[#<_TravelFeed>] Z[#<_TravelZ>]
G53 G1 F[#<_TravelFeed>] X[#<_ToolChangeX>] Y[#<_ToolChangeY>] ( Moves to tool setter for manual tool change )
O120 ENDIF

I tried adding some msg lines to see what the passed value of #5400 is, but it doesn't seem to work. Thoughts?
  • MaHa
  • MaHa
09 Nov 2024 22:02
Replied by MaHa on topic Conditional block - Probing routine

Conditional block - Probing routine

Category: O Codes (subroutines) and NGCGUI

This is only available with remap M6. Just use #5400 ?
  • Jeff in Wa
  • Jeff in Wa
09 Nov 2024 21:54
Replied by Jeff in Wa on topic Conditional block - Probing routine

Conditional block - Probing routine

Category: O Codes (subroutines) and NGCGUI

Thanks for the suggestion. Changing the code as you suggested, upon restarting, I get a "Named parameter #<tool_in_spindle> not defined.
  • zarfld
  • zarfld
09 Nov 2024 21:41
Replied by zarfld on topic Pokeys_homecomp EncoderSearch / Encoder Arm Topic: Pos_Fb Following errors

Pokeys_homecomp EncoderSearch / Encoder Arm Topic: Pos_Fb Following errors

Category: HAL

Hi, that Sounds Like a big Project to convert. For Pokeys57U i think you also use an PoExtBusOC16CNC as Steppgenerator? I wonder If IT makes sense to use your mach3 configurations AS Base for conversion to a linuxcnc HAL. I heard that the configurations are stored in some XML Files but i have No Idea about the structure of These File(s?).
  • zarfld
  • zarfld
09 Nov 2024 21:33
Replied by zarfld on topic Pokeys_homecomp EncoderSearch / Encoder Arm Topic: Pos_Fb Following errors

Pokeys_homecomp EncoderSearch / Encoder Arm Topic: Pos_Fb Following errors

Category: HAL

the comp In "Page 10" can Just read/write Pins ( digital in) for movement you'd need to use the PEv2 as Pulse generator for stepoers. In 2.8 i got IT working so that o could move the axes, but the came to the homing topic which caused that i Had to move to 2.9.2 where had Strange issues (AS reported in one of my previous Posts Here).

Some weeks ago i started to Work in that topic again an currently found Out that in 2.9.3 some of the issues reported before we're Not reproducible. But still have Performance issues when i add the pokeys_homecomp in the ini for homing
My actual configuration can be found Here github.com/zarfld/LinuxCnc_PokeysLibComp i did a rough description maybe that helps a bit ( it's far from being a full and structured technical documentation) For now i think to keep IT running in Carport until i could fix the homing topic, i you want to give IT a try i could also Help on updating your HAL and ini based on your machine.
  • MaHa
  • MaHa
09 Nov 2024 21:27
Replied by MaHa on topic Conditional block - Probing routine

Conditional block - Probing routine

Category: O Codes (subroutines) and NGCGUI

You can try #<tool_in_spindle> instead of #<_current_tool>
  • Jeff in Wa
  • Jeff in Wa
09 Nov 2024 20:55
Conditional block - Probing routine was created by Jeff in Wa

Conditional block - Probing routine

Category: O Codes (subroutines) and NGCGUI

; New stand-off position for the probe (T99)
#<_ProbeStandOffX> =   1135.0    ; X coordinate for probe stand-off
#<_ProbeStandOffY> =    516.0    ; Y coordinate for probe stand-off

O120 IF [ #<_current_tool> EQ 99 ]
        G53 G1 F[#<_TravelFeed>] Z[#<_TravelZ>]                ; Move Z0 for traveling
        G53 G0 X[#<_ProbeStandOffX>] Y[#<_ProbeStandOffY>]  ; Move to probe stand-off position
     ELSE
        G53 G1 F[#<_TravelFeed>] Z[#<_TravelZ>]
        G53 G1 F[#<_TravelFeed>] X[#<_ToolChangeX>] Y[#<_ToolChangeY>]  ( Moves to tool setter for manual tool change )
O120 ENDIF

The top section never gets qualified, even though variable #5400 has 99 stored in it.  

I'm not sure this will work anyway.  I want to put in the typical M6 T99, and perform the tool setter routine.  But in my case,
I want T99 to send the probe to a fixed location instead.  All other tools, ie;  M6 T2 would go to the tool setter. 

 
  • JT
  • JT's Avatar
09 Nov 2024 20:04
Replied by JT on topic Flex GUI Import a Python Module

Flex GUI Import a Python Module

Category: Other User Interfaces

And for you probe fans Flex can now get user parameter values on startup and change them from the GUI.

Quite a few folks on the IRC use Flex GUI.

Is anyone here using Flex GUI?

JT
  • juliankoenig87
  • juliankoenig87
09 Nov 2024 19:19 - 09 Nov 2024 19:25
Replied by juliankoenig87 on topic Suggestion for a PCI EPP card for 7i43

Suggestion for a PCI EPP card for 7i43

Category: General LinuxCNC Questions

The card arrived. PCI to parport Sunix. Looks like it works.

But I try to power the 7i43 and it looks like it is faulty. With W4 and W5 down I can make the 3 leds on the bottom light a little bit at 2,9V and 0,5A. But at 5V and around 0,4A nothing shines anymore. Looks like somithing is wrong.
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