1. Forum
  3. Search

Advanced Search

Search Results (Searched for: )

  • CopperHead
  • CopperHead
19 Nov 2024 14:58
Replied by CopperHead on topic Defaults in QTplasmac

Defaults in QTplasmac

Category: Plasmac

Ok this is the start of my gcode as output from sheetcam.

; date and time: Mon Nov 18 2024 13:16:07
; postprocessor: LinuxCNC PlasmaC.scpost rev: 0.4
;
;begin pre-amble
G20 (units: inches)
G40 (cutter compensation: off)
G90 (distance mode: absolute)
M52 P1 (adaptive feed: on)
M65 P2 (enable THC)
M65 P3 (enable torch)
M68 E3 Q0 (velocity 100%)
G64 P0.01 Q0.001 (tracking tolerances: 0.01")
#<holes> = 2
#<h_velocity> = 60
#<h_diameter> = 1
#<oclength> = 0
;end pre-amble
;
;begin material setup
T0 M6 (select plasma tool)
G43 H0 (apply tool offsets)
(o=0,kw=0.068, ph=0.15, pd=0.2, ch=0.06, fr=120, th=1, cv=99, pe=0, jh=0, jd=0)
F#<_hal[plasmac.cut-feed-rate]>
;end material setup
G0 X0.18162 Y4.32319
M3 $0 S1 (plasma start)
M67 E3 Q100
  • CopperHead
  • CopperHead
19 Nov 2024 14:55
Replied by CopperHead on topic Defaults in QTplasmac

Defaults in QTplasmac

Category: Plasmac

Just getting back to this today. yesterday I cut some 3/16 yesterday and noticed as it started the file the default material changed to temporary material. I'm going to check the above items in my gcode to see what's being output.
  • Grotius
  • Grotius's Avatar
19 Nov 2024 14:39
Replied by Grotius on topic Beckhoff Compatibility

Beckhoff Compatibility

Category: EtherCAT

Hi,

EL3048 / 68 - 0-10v Analog input
or 
EL3058 - 0.4-20Mha Analog input

These are here : github.com/linuxcnc-ethercat/linuxcnc-et...evices/lcec_el3xxx.c

So everything should work.

Greetings.
  • nigelh
  • nigelh's Avatar
19 Nov 2024 14:35 - 19 Nov 2024 14:44
Configuring hardware jog buttons was created by nigelh

Configuring hardware jog buttons

Category: HAL

Not sure if this is the right sub forum...

I'm trying to make buttons move things. My build now homes (!!) but I was hoping to set up the buttons on the stepper boxes to trim things up without reaching for the Gmoccapy screen. Gmoccapy jogs nicely both in steps and continuous mode. I want continuous mode on the switches.

I've worked through the manual and so I wrote my postgui.hal
# Put HAL commands in this file that you want to run after the GUI loads

loadrt debounce cfg=6
addf debounce.0 servo-thread
setp debounce.0.delay 15
setp halui.joint.jog-speed 10

net jog-x-plus-raw debounce.0.0.in <= hm2_7i95.0.inmux.00.input-08
net jog-x-plus debounce.0.0.out => halui.joint.0.plus
net jog-x-minus-raw debounce.0.1.in <= hm2_7i95.0.inmux.00.input-09
net jog-x-minus debounce.0.1.out => halui.joint.0.minus
net jog-y-plus-raw debounce.0.2.in <= hm2_7i95.0.inmux.00.input-11
net jog-y-plus debounce.0.2.out => halui.joint.1.plus
net jog-y-minus-raw debounce.0.3.in <= hm2_7i95.0.inmux.00.input-12
net jog-y-minus debounce.0.3.out => halui.joint.1.minus
net jog-z-plus-raw debounce.0.4.in <= hm2_7i95.0.inmux.00.input-14
net jog-z-plus debounce.0.4.out => halui.joint.2.plus
net jog-z-minus-raw debounce.0.5.in <= hm2_7i95.0.inmux.00.input-15
net jog-z-minus debounce.0.5.out => halui.joint.2.minus

and check everything

File Attachment:


I hit the buttons and see the bits pass throught to the halui but nothing moves.
I'm reading the manuals but they're a bit big when you aren't sure what you're loking for and google doesn't
have a fix.
SO I'm using a Mesa 7i95t set up with mesact.
I am using joint rather than axis as I would like the buttons to be available for 'sort it out'
moments when homing might not be an option.
I'm probably doing something dumb but humour me.
  • Grotius
  • Grotius's Avatar
19 Nov 2024 14:34
Replied by Grotius on topic Ethercat auto configurator.

Ethercat auto configurator.

Category: EtherCAT

Hi,

To create a program like twincat for linux i made a little example,
how we can do this.

Here  is a little project that show's the ethercat configuration.
It dynamicly add's button's, labels and checkboxes.

It includes reading and writing a few value types. But can be expanded
to read & write more ethercat data types.

This works nice.
 

I think we can also modify the linuxcnc-ethercat source to automate the .conf process.
  • tommylight
  • tommylight's Avatar
19 Nov 2024 14:16
Replied by tommylight on topic Real-Time Kernel with Orange Pi 4 LTS

Real-Time Kernel with Orange Pi 4 LTS

Category: General LinuxCNC Questions

Nope, not RT, should have RT in the name there.
Run latency-test or latency-histogram , just in case.
  • royka
  • royka
19 Nov 2024 14:14
Replied by royka on topic Remora - ethernet NVEM / EC300 / EC500 cnc board

Remora - ethernet NVEM / EC300 / EC500 cnc board

Category: Computers and Hardware

Direct Memory Access, as far as I understand is that with DMA the frequency is 500kHz and it seems that it's limited in the firmware to 40kHz otherwise. Somewhere in this topic Scott explained how it works.
  • PCW
  • PCW's Avatar
19 Nov 2024 14:10
Replied by PCW on topic Mesa 7i92 MAC no longer retrievable

Mesa 7i92 MAC no longer retrievable

Category: Driver Boards

If you do not get a yellow 100BT link light on the RJ45 when
connected it sounds like the Ethernet chip has been damaged
somehow or there is a issue with the host Ethernet port. If you
have the same issue with another host, the card should be returned
for repair/replacement.
 
  • Axolito
  • Axolito's Avatar
19 Nov 2024 14:09
Flex GUI translation was created by Axolito

Flex GUI translation

Category: Other User Interfaces

Hello
I discovered Flex GUI a few days ago (thanks a lot for this great work). I did some tests and I noticed that Flex GUI was updating the text on the buttons.Unfortunately, I'm French. I understand English, but for corporate/school use, it would be better if the interface was translated.Is it possible to manage multiple languages? Or customize the text displayed on the buttons?
  • LabOuest
  • LabOuest
19 Nov 2024 13:00
Replied by LabOuest on topic Remora - ethernet NVEM / EC300 / EC500 cnc board

Remora - ethernet NVEM / EC300 / EC500 cnc board

Category: Computers and Hardware

Understood, I'm using the basic config.
What does DMA stands for ?
  • 7strideR
  • 7strideR's Avatar
19 Nov 2024 12:55
Beckhoff Compatibility was created by 7strideR

Beckhoff Compatibility

Category: EtherCAT

Hello, 

I have been looking around planning my CNC conversion and it seems Beckhoff is the main choice for Ethercat.

I am planning to use the following

EK1100 Coupler
EL1018 Input
EL2008 Output
EL3048 / 68 - 0-10v Analog input
or 
EL3058 - 0.4-20Mha Analog input

Now from what I understand I can use the EL3048 / 68 or EL3058 to read some potentiometers which I plan to use to override Spindle Speed and Feed Speed.

Now will I have any issues with using these? I have not come across someone else using them on Linux CNC. Is there a compatibility list or certain drivers required for these Beckhoff components?

Any tips or feedback is Appreciated
 
  • JT
  • JT's Avatar
19 Nov 2024 12:54
Flex GUI 1.0.3 Released was created by JT

Flex GUI 1.0.3 Released

Category: Other User Interfaces

This release included a user configurable help dialogs that can be launched from a button. There can be as many topics as wanted.
gnipsel.com/linuxcnc/flexgui/misc.html#help-system



JT
  • royka
  • royka
19 Nov 2024 12:49
Replied by royka on topic Remora - ethernet NVEM / EC300 / EC500 cnc board

Remora - ethernet NVEM / EC300 / EC500 cnc board

Category: Computers and Hardware

Now I see that setting that frequency was unnecessary indeed. Are you using the DMA config?
github.com/scottalford75/Remora-RT1052-c...ec500-rt1052-DMA.txt

github.com/scottalford75/Remora-RT1052-c...DMA/remora-ec500.hal
  • Hossein74Majidi
  • Hossein74Majidi
19 Nov 2024 12:46
Replied by Hossein74Majidi on topic Real-Time Kernel with Orange Pi 4 LTS

Real-Time Kernel with Orange Pi 4 LTS

Category: General LinuxCNC Questions

This is what I get now cause now I was trying on 4.4.179 kernel, however his one failed too:
Linux orangepi4-lts 4.4.179-rk3399 #12 SMP Mon Aug 1 15:20:24 CST 2022 aarch64 GNU/Linux
  • tommylight
  • tommylight's Avatar
19 Nov 2024 11:58
Replied by tommylight on topic Real-Time Kernel with Orange Pi 4 LTS

Real-Time Kernel with Orange Pi 4 LTS

Category: General LinuxCNC Questions

What does
uname -a
In a terminal return?
Displaying 21646 - 21660 out of 22559 results.
  1. Forum
  3. Search
Time to create page: 0.721 seconds
Powered by Kunena Forum