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  • EndCNC
  • EndCNC's Avatar
06 Apr 2024 16:08
Replied by EndCNC on topic Camera tab in Axis

Camera tab in Axis

Category: AXIS

Many thanks for the quick response. That helps me. Then I will first rotate the mount of my camera. At least I can do hardware
File Attachment:

Have a nice day.
  • Lcvette
  • Lcvette's Avatar
06 Apr 2024 16:05
Replied by Lcvette on topic ATC Tutorial?

ATC Tutorial?

Category: QtPyVCP

the best thing to do is to layout your atc mechanical setup for indexing the pockets, this will help you determine which method is best to control the platter position.

then list out all of your sensors, then compare them to the subroutine file connections.  its hard to go much further helping wihtout more information on your part.
  • bhowiebkr
  • bhowiebkr's Avatar
06 Apr 2024 16:04
Replied by bhowiebkr on topic hm2/hm2_7i76e.0: error finishing read! iter=25403

hm2/hm2_7i76e.0: error finishing read! iter=25403

Category: Driver Boards

I'll try that out. See if I can make linuxcnc crash pulling the usb based wifi card.
  • Lcvette
  • Lcvette's Avatar
06 Apr 2024 16:00 - 06 Apr 2024 16:01
Replied by Lcvette on topic Tool Anzeige

Tool Anzeige

Category: QtPyVCP

yes, this is setup in the custom_config.yml file in the congifs folder. you will see the tool table column letters, simply change to the ones you wish deisplayed.

the below is a section from the custom_config.yml file:

data_plugins:
    tooltable:
        provider: qtpyvcp.plugins.tool_table:ToolTable
        kwargs:
        columns: TXYZDR <
these can be edited to display your desired columns.
  • Unlogic
  • Unlogic
06 Apr 2024 15:59
Replied by Unlogic on topic Probe basic using override limits

Probe basic using override limits

Category: QtPyVCP

Thanks for the reply, that explains things.
  • cmorley
  • cmorley
06 Apr 2024 15:56
Replied by cmorley on topic Camera tab in Axis

Camera tab in Axis

Category: AXIS

-Wn is a halcmd switch (option) , not a qtvcp -switch.
It mean Wait for the Named component to load before continuing.

Sparse docs here:
linuxcnc.org/docs/stable/html/gui/qtvcp-...vcp:panels:cam-align

Rotating the image was just recently added to the master branch though, so unless you are using that it won't be easy to rotate the image.

Chris
  • Lcvette
  • Lcvette's Avatar
06 Apr 2024 15:54
Replied by Lcvette on topic Probe basic using override limits

Probe basic using override limits

Category: QtPyVCP

yes, sorry fr the delayed reply, the menu dropdown is part of qtpyvcp i think and i could not get it to work as expected, so i added the button in the wcs tab.
  • Lcvette
  • Lcvette's Avatar
06 Apr 2024 15:52
Replied by Lcvette on topic Set work Offsets

Set work Offsets

Category: QtPyVCP

this question requires additional information from you. what type of tools do you use? repeatable holders or non repeatable holders etc. if using repeatable holders such as cat/bt/tts/iso etc, then you can use the spindle nose as the gauge line with which to measure tool lengths against. the spindle nose will be 0.0000 offset and all tools will be the distance from the spindle nose to the tip of the tool.

to measure this with a height setter gauge what i do is place the gauge on the table somewhere solid and flat, bring the spindle nose down until it reads 0.000 on the gauge, then i set the z work offset to zero.

now load a tool in the spindle and bring it down until the gauge reads zero.

the number in the z axis dro will now be the length from the spindle nose to that tool tip. you will enter the absolute value of that dro reading as the tool length offset in the tool table.

load the next tool and repeat the process.



if you are using non repeatable holders or an er type spindle then no tool length offset is required and you typically will set the work offset zero for each tool you loaded at the time of loading, this can be done with the gauge if you know the height and it fits on your work piece, or you can use the paper method described numberous places on youtube and google.

hope this helps!
  • reneas
  • reneas
06 Apr 2024 15:03
Hilfe für einen kompletten Anfänger was created by reneas

Hilfe für einen kompletten Anfänger

Category: Deutsch

Moin ihr, ich habe vor nicht allzu langer Zeit eine 3-Achs CNC-Fräse für Holz und Kunststoff geerbt und zwar eine ältere Version hiervon .
Leider weiß ich nicht, wie genau mein Vater die angesteuert hat und der PC der zur Steuerung da war existiert nicht mehr...
Deshalb habe ich mir jetzt einen alten Dell PC mit Parallelport besorgt und versuche diesen zum Steuern der Maschine zu nutzen. Was Linux angeht kenne ich mich schon ein bisschen aus und was Mechanik angeht auch (mache gerade meinen Bachelorabschluss in Maschinenbau), allerdings bin ich in Elektrotechnik nicht sonderlich fit.
Es gibt einen Schaltkasten für die Maschine mit Motortreibern, Stromversorgung usw. es gibt einen PC der okay funktioniert und dann gibt es mich, der total ahnungslos ist...

Worüber ich mich sehr freuen würde, wäre wenn ich hier Hilfe bekommen könnte, diese Maschine wieder in Betrieb zu nehmen!
Habe gerade das erste Mal den Stepconf Wizard gestartet und bin bei der Einstellung der Schrittlänge und -zeit etwas unsicher, weil ich im Datenblatt vom Steppertreiber (Leadshine ME742) keine Infos dazu finden konnte.
Kann ich einfach die Werte für einen ähnlichen Treiber nehmen oder woher kann ich die Informationen noch nehmen? Die Werte aus der Tabelle in Kapitel 2 in diesem Manual für einen Leadshine M542 oder M752 sind:

Step Time: 1500
Step Space: 1500
Direction Hold: 8000
Direction Setup: 5000

Danach kommt noch das Pinout des Parallelports, wo meine Idee wäre nachzuverfolgen, wo die Anschlüsse vom Port zu den Treibern gehen.
Vielleicht hat ja jemand Lust und Geduld mir bei dieser Aufgabe zu helfen, ich wäre sehr sehr dankbar!

Übersicht Hardware:
Schrittmotoren: Nanotech ST6018L3008-A
Motortreiber: Leadshine ME742
Netzteil: Mean Well SP-320-48
Breakoutboard: Leider keine genau Angabe, schätze mal Eigenbau von cncconcept

Bilder vom Schaltkasten im Anhang

 
  • EndCNC
  • EndCNC's Avatar
06 Apr 2024 14:46
Replied by EndCNC on topic Camera tab in Axis

Camera tab in Axis

Category: AXIS

Hello,
i have some questions about the camview tab in AXIS. I added this lines in my ini.

EMBED_TAB_NAME = CAM
EMBED_TAB_COMMAND = halcmd loadusr -Wn camera qtvcp -c camera -x {XID} -o size=700,700 -o rotincr=.0 cam_align

so far so good. Unfortunately I couldn't find any documentation about the additional options.

Is there a list for this? For example, what does -Wn mean?
It's working great so far, but I have to rotate the camera and can't find the option to do so. I just copied the lines from my ini together. So I'm a total noob
File Attachment:

 
  • yeltrow
  • yeltrow
06 Apr 2024 14:00
Replied by yeltrow on topic development of a qt version of ncam

development of a qt version of ncam

Category: Qtvcp

Just a message of encouragement. Please keep us up to date on your work. I love ncam, miss FernV, and I am too am being held back by not being able to run it in latest versions of linuxcnc. It makes linuxcnc a conversational programming powerhouse!!!
  • tommylight
  • tommylight's Avatar
06 Apr 2024 13:38
Replied by tommylight on topic LinuxCNC on Linux Mint Debian Edition 6

LinuxCNC on Linux Mint Debian Edition 6

Category: Installing LinuxCNC

Is enp3s0 an Intel network adapter?
Try setting IRQ coalescing to 0 using ETHTool, and if it is missing:
sudo apt install ethtool
  • bkt
  • bkt's Avatar
06 Apr 2024 12:52
Replied by bkt on topic LinuxCNC on Linux Mint Debian Edition 6

LinuxCNC on Linux Mint Debian Edition 6

Category: Installing LinuxCNC

perf: interrupt took too long (4955 > 4951), lowering kernel.perf_event_max_sample_rate to 40250

Messages become from "perf tool -> perf.wiki.kernel.org/index.php/Main_Page .... seems nothing of warning ....

But not find any solution for "connection failed" messages ....
  • bkt
  • bkt's Avatar
06 Apr 2024 11:06 - 06 Apr 2024 11:07
Replied by bkt on topic LinuxCNC on Linux Mint Debian Edition 6

LinuxCNC on Linux Mint Debian Edition 6

Category: Installing LinuxCNC

finally i install again LMDE6 .... these time choose "english" language at installing menù .... after installation I run process for rt-preempt kernel activation .... after these i update firefox .... update graphical libs .... update all libs required by linuxcnc .... than istall again Lcnc 2.9.2 from my USB disk .... udate and upgrade again .... and after i use procedure described dy Rodw for ethercat .... these time it is installed and work ..... last time during istallation steps I choose my narural language ... and at least somethings fails. Same as 5 years ago when try for first time lcnc on debian.

After these on these machine (adler lake N95) I try for a while new LMDE 6 rt with ehtercat "hystogram latency at 1ms" with good result .... actually after dmesg -C command and after 1 hour hystogram test running, i read these from dmesg:

[ 1577.746895] perf: interrupt took too long (3961 > 3937), lowering kernel.perf_event_max_sample_rate to 50250
[ 1583.992176] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off
[ 1629.050450] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off
[ 1629.051602] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off
[ 1674.037042] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off
[ 1674.039326] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off
[ 1719.043049] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off
[ 1719.045493] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off
[ 1764.050407] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off
[ 2064.006921] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off
[ 2109.040169] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off
[ 2154.041450] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off
[ 2154.044416] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off
[ 2199.060198] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off
[ 2244.037260] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off
[ 2299.407286] perf: interrupt took too long (4955 > 4951), lowering kernel.perf_event_max_sample_rate to 40250
[ 2544.028343] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off
[ 2589.041956] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off
[ 2589.043293] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off
[ 2634.043665] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off
[ 2679.043135] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off
[ 2679.045287] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control off





1- flow control off think normal ... but LMDE6 every 5min show me messages about "enp3s0 failed activating connection " with annoing pop-up whindows on top-right of desktop  (enp3s0 is ethercat connection ) ....
2- after these    " [ 1577.746895] perf: interrupt took too long (3961 > 3937), lowering kernel.perf_event_max_sample_rate to 50250 " ..... never check before .... is normal??

some one can suggest me solution for point 1) and suggest to me something about point 2)? .... can be normal point 2) or something is not ok?

regards
  • bkt
  • bkt's Avatar
06 Apr 2024 10:56
Replied by bkt on topic disconnect error

disconnect error

Category: EtherCAT

these problem was Cat5E cable. I hope is not because re-install that 5mt cable was an hell, because structure of machine ... but after change seems all solve.
thanks
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