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  • DerKlotz
  • DerKlotz
Today 10:27 - Today 11:01
Replied by DerKlotz on topic Add Buttons in Probe Basic

Add Buttons in Probe Basic

Category: QtPyVCP

Sudo apt --fix-broken install didn´t work. I used the Synaptic Package Manager. I used Broken Filter, deinstalled it.
Then sudo dpkg -i linuxcnc-uspace_2.9.8_amd64.deb again and after it sudo apt install linux-image-rt-amd64 and restart.

Now i have the Preempt Kernel and Linuxcnc 2.9.8 installed

Seem to work now
  • Plasmanfm
  • Plasmanfm
Today 09:26 - Today 09:26
Replied by Plasmanfm on topic Maho MH-400 Retofit

Maho MH-400 Retofit

Category: Deutsch

Das ist ja so wie eine Deckel FP1 ein Motor und dann über Schalthebel
die Achse zuschalten….
Das erfordert ein etwas komplexen Mechanichen Eingriff !!!!


Gruß
Juergen
  • Plasmanfm
  • Plasmanfm
Today 09:17 - Today 09:18

Umstieg von LinuxCNC + Mesa auf EtherCAT (Leadshine EL8 / Beckhoff) – Erfahrunge

Category: Deutsch

Ja ein Seperater RCD ist eine gute Wahl dann aber den richtigen
Nicht den 08 15 das Schütz soll stören seltsam dann müssten die
Störungen weg sein wenn man es brückt oder die Störung tritt nur auf beim ein und Ausschalten…
Ich habe nach wie vor das Netzteil im Verdacht erzeugt ja keine echte 5 V sonder eine PWM das läst sich aber rausfinden Netzteil weg und das Raspbery mit anderen 5 V versorgen ….


Gruß
Jürgen
  • Red_D85
  • Red_D85
Today 09:12
Replied by Red_D85 on topic Maho MH-400 Retofit

Maho MH-400 Retofit

Category: Deutsch

ja der ich möchte sie gern "ursprünglich" halten 1 Servo 3 Kupplungen
  • Aciera
  • Aciera's Avatar
Today 08:14 - Today 08:19

Adding a GO/RUN physical button to run the MDI command typed in the command line

Category: Gmoccapy

It is relatively easy to have a halpin execute the current mdi command in gmoccapy.py:

create the pin:
pin = self.halcomp.newpin("mdi_execute", hal.HAL_BIT, hal.HAL_IN)
hal_glib.GPin(pin).connect("value_changed", self._mdi_execute)


Create the handler:
def _mdi_execute(self, pin):
if pin.get() and self.widgets.ntb_button.get_current_page() == _BB_MDI:
mdi_entry = self.widgets.hal_mdihistory.submit()

As mentioned above, you would want to remove all other events in 'hal_mdihistory.py' that currently execute the 'submit()' function (eg. double clicking on an entry):
github.com/LinuxCNC/linuxcnc/blob/master...l_mdihistory.py#L151

GUI development in LinuxCNC has, generally speaking, not been driven by industry standards but by what is convenient and the easiest way forward, which is also what most lower end users want.
Personally I would welcome a GUI that could at least be configured to only allow initiation of physical machine movement through hal pins. This would also remove the possibility to start a tool change by mouse click from the GUI.
  • andrax
  • andrax's Avatar
Today 08:02
Replied by andrax on topic CiA 402 Folder Missing

CiA 402 Folder Missing

Category: EtherCAT

Hi, 
@3404gerber
I am using this configuration and it works so far. There are only massive problems with security issues. But that's another matter.
Provided that homecomp.comp has not been changed, it should work.

@Konstatin
You have massive EMC problems. dmesg shows a bunch of errors even before Linuxcnc is loaded.
1. CAT5 cables are unsuitable > use CAT6
2. Use short cables, no loops!!!
3. Lay cables away from other wires
4. Attach Feritt cores
5. Servo interference suppression EMC filter

6. Only when “dmesg | grep ethercat” shows no more errors before starting lcnc can you focus on the lcnc configuration.

 
  • Hakan
  • Hakan
Today 07:27

Ver 2.9.4 iso clean install Trouble when disabling EOE

Category: EtherCAT

And I think .. sometimes updating new ESI to older software version device is a little bit risky..
I'm considering a little bit about it.


Yes, the ESI file must agree with the firmware in the drive.
I thought about warning for that, but since you were in contact
with Yaskawa support I thought they must know, they should know.
  • Finngineering
  • Finngineering
Today 07:24
Replied by Finngineering on topic XHC WHB04B development?

XHC WHB04B development?

Category: General LinuxCNC Questions

I think the data looks okay for you Hannes, and it seems likely that the firmware on your pendant doesn't support the F/S indications. I am not setup to build linuxcnc on this machine right now, but here is a screenshot from Wireshark showing the same type of data as your terminal output:
 
The highlighted line is the last part of the report, where the feed and spindle overrides are given. For me, both were at 100% = hex 0x64. My pendant also shows the F/S values in auto mode when a program is running. Many different firmware variants, I suppose...

I've had LinuxCNC simulation running a long G-code program a couple of nights to see if I can find some issues with my dongle firmware. So far, no disconnects nor any other meaningful issues. Sometimes (around 0.0035% of the time) it send a zero-length package, which is not correct, but neither is it harmful. I will try to look over the USB handling to see if I can get rid of that one.
  • RotarySMP
  • RotarySMP's Avatar
Today 06:24
Replied by RotarySMP on topic Maho MH-400 Retofit

Maho MH-400 Retofit

Category: Deutsch

Das einzige ähnliche Umbau der ich kenne ist This Old Tony's Video Series, aber er hat sein MH400 umgebaut auf 3 getrennte Achsen Motoren, und KUS.
  • nichtAlex
  • nichtAlex
Today 05:05

Umstieg von LinuxCNC + Mesa auf EtherCAT (Leadshine EL8 / Beckhoff) – Erfahrunge

Category: Deutsch

T3 ist das Netzteil für das Raspberry Pi. Ist das offizielle also hatte ich gehofft die Qualität ist etwas besser. Die Buskabel sind hochwertige von Lütze mit Siemens Profinet Steckern. Benutzen wir auf der Arbeit auch so.

Unter dem Metallsteg sitzen das Hauptschütz wo 3 Phasen und Neutralleiter dranhängen, ich tippe, dass das Probleme macht. Ist zwar suboptimal mit dem Metallsteg aber solange es funktioniert... Kommt eh ein Deckel drauf.

Mit dem RCD muss ich noch gucken, ich muss eh die Elektroinstallation neumachen da ich in der Werkstatt noch keinen Drehstrom habe. Hoffe wenn ich da einen extra RCD für die Maschine setze ist der Ableitstrom nicht zu hoch. Als ich so getestet habe (einfach temporär in der UV abgegriffen) hat der RCD ausgelöst aber da kamen ja noch ableitströme vom restlichen Haus dazu.
  • Lcvette
  • Lcvette's Avatar
Yesterday 04:55
Replied by Lcvette on topic Add Buttons in Probe Basic

Add Buttons in Probe Basic

Category: QtPyVCP

Run it again,

At the bottom once it completes running and you have an entry line again run the following command:

Sudo apt --fix-broken install

This will collect and install any missing dependencies and should complete the installation.
  • tcbmetalworks
  • tcbmetalworks
Yesterday 02:41
Replied by tcbmetalworks on topic QTPLASMAC integrated cad/cam

QTPLASMAC integrated cad/cam

Category: Plasmac

Here is two screen shots of the current state of the software, I am making it in python and will push it into the qtplasmac when its useable. im trying to keep it simple and easy/straight forward to learn/use. still is very buggy but am making progress. The goal is with the software is to bring the fabricator closer to the machine, its not to replace a real cad software just for drawing parts fast and easy. conversational cad.    
  • PCW
  • PCW's Avatar
Yesterday 01:40
Replied by PCW on topic 7I77D over heat

7I77D over heat

Category: Driver Boards

Yes, typically this is caused by  a wiring error or worst case,
a damaged 7I77D output chip.
  • tommylight
  • tommylight's Avatar
Yesterday 01:27
Replied by tommylight on topic 7I77D over heat

7I77D over heat

Category: Driver Boards

Moved to "driver boards".
-
Check the wiring, or post pictures of the wiring here so we can have a look.
  • okielaxplyr
  • okielaxplyr
Yesterday 01:20
7I77D over heat was created by okielaxplyr

7I77D over heat

Category: Driver Boards

I am using a optocoupler (from amazon) between my 7i77D output and a solenoid valve for a spindle break in the sinking configuration, the output is over-temperature faulting for some reason.
using TB8 OUTPUT0. Field voltage is 24Vdc and driving the relay with the same 24 power supply. 
I set up the opto relay on the bench and it only draws 2.2ma on the input in low position.
I'm kind of at a loss, the manual says the outputs can take up to 350ma.

Please advise
John V.
 
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