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  • endian
  • endian's Avatar
27 Sep 2025 08:53
Replied by endian on topic Beckhoff AX5YZZ internal probing

Beckhoff AX5YZZ internal probing

Category: EtherCAT

Thanks.... I have working configs for TC3 and it works well but if I mirror them to lcec ... probing not working at all ... I did custom component to use the internal probing but I can not use them because of I do not know ...

I have contacted all members which are more suitable to do explain me whats going on from this forum but no answers from anybody at all ... 

maybe during the winter there will be more itteractions between us
  • M4MazakUser
  • M4MazakUser
27 Sep 2025 08:49 - 27 Sep 2025 08:51
Replied by M4MazakUser on topic 8i20 power supply variation.

8i20 power supply variation.

Category: General LinuxCNC Questions

I'm waiting for some parts to turn up, going to build a power supply- three phase rectifier and 4 large caps, the fanuc one I've been using is basically a bridge rectifier I'm not sure how good the caps are,  if I power it up it displays a fault code. It has been 2metres under floodwater (two washing machines in 'merican speak). So i don't really trust it. The issues I have are during hard acceleration from stopped, or high speed travel(rapid moves). Say I'm moving an axis 8in - 200mm, it will throw an error at around the 7in mark, this i can fix if I lower the travel speed a bit. I never lose encoder position but I geuss the mesa cards have that under control.  I would have preferred an Ethernet style card, but not much was available during covid etc. I don't believe the computer is the issue from tests I've done and the bios settings in place etc. It never shows any errors about realtime etc.
  • WKS-3D
  • WKS-3D's Avatar
27 Sep 2025 08:46
Replied by WKS-3D on topic Glasmaßstab EIA-422 an Mesa 7i85 (S)

Glasmaßstab EIA-422 an Mesa 7i85 (S)

Category: Deutsch

Ist ein Oszilloskop vorhanden? Falls ja, einfach ans Glasmaßstab anschließen, auf single shot stellen, Triggerspannung einstellen und die Achse joggen.
Ansonsten kannst du probieren mit dem Signal einen MOSFET und damit eine LED zu schalten (mit Diode in Serie am Gate, damit er auch geschaltet bleibt). Wenn bekannt ist, wo das Signal ist, kann man die Stelle anfahren und die genaue Spannung mit dem Multimeter messen. 


 

Nein, ich habe leider kein Oszilloskop und selbst wenn, es würde ja nichts ändern, wenn das Oszi ein schwaches Signal erkennt, aber LinuxCNC nichts damit anfangen kann weil es einfach zu schwach ist.
Ich habe mir einfach die falschen GMS ausgesucht, hätte ich da vorher danach recherchiert, dann hätte ich wohl andere genommen.

Es ist wie es ist und es bleibt auch so :)

Danke für den Tipp

Gruß
Olli
  • juergen-home
  • juergen-home
27 Sep 2025 07:59
Replied by juergen-home on topic mux16 is not working for me

mux16 is not working for me

Category: HAL

I just found out that I am subscribed to your youtube channel since over 4 years ago. Very interesting videos about your mill and linuxcnc. Thanks a lot.
  • ts
  • ts
27 Sep 2025 06:29

FlexGui touch - FSC-like myOwn tab from ext UI file

Category: Flex GUI

Hi, JT! 
thanks a lot. 
Its works fine.
Also im used parent.slider1.setSliderPosition(int) for setting needed value with 'if' to controlling the range without changing min/max.

Best regards
 
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