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  • Creative25
  • Creative25
07 Nov 2024 17:21
Replied by Creative25 on topic Controlling a compressor with Linuxcnc.

Controlling a compressor with Linuxcnc.

Category: Plasmac

Thanks for all your efforts.
I am going to order an unloader valve and pressure sensor. 

no hurry with the software side it will take time for me to get all the parts. 

looks like LinuxCnc is really awesome.
 
  • viesturs.lacis
  • viesturs.lacis
07 Nov 2024 17:00 - 07 Nov 2024 17:01
Replied by viesturs.lacis on topic Remap of M6 not working correctly

Remap of M6 not working correctly

Category: Advanced Configuration

Config is in first post, starts with Biesse.ini
There are no errors, everything looks as if g-code file is being executed - I can pause, resume, execute next line, stop, you name it. But nothing actually happens. Running normal g-code files is ok, I have made quite a few test parts

Should I make a video of that?
  • Mattias
  • Mattias
07 Nov 2024 16:46 - 07 Nov 2024 23:39
Estop, external and internal with physical relay was created by Mattias

Estop, external and internal with physical relay

Category: HAL

Hi guys,

I have been trying for a couple of days to get the e stop to work on my diy cnc router.
I have an safety circuit which connects 24v supply to a relay(which switches on motor powers).  Output 00 of mesa card 7i95t and 4 physical estop NC are wired in series to this safety circuit.
In parallel i have wired this circuit to mesa input 01.

Here is my hal io code.
# E-Stop Chain
loadrt estop_latch count=2
addf estop-latch.0 servo-thread
addf estop-latch.1 servo-thread

net estop-reset iocontrol.0.user-request-enable => estop-latch.0.reset => estop-latch.1.reset
net estop-loopin iocontrol.0.user-enable-out => estop-latch.0.ok-in
net latch0-faultout estop-latch.0.fault-out
net latch1-okin estop-latch.1.ok-in <= estop-latch.0.ok-out => hm2_7i95.0.ssr.00.out-00
net latch1-faultin estop-latch.1.fault-in <= hm2_7i95.0.inmux.00.input-01-not
net latch1-out estop-latch.1.ok-out => iocontrol.0.emc-enable-in

I have many more attempts but this one came the closest. It triggers the relay for a second but does not 'stick'.
I want to reset with gui request enable en trip the circuit with either estop external button or software internal button on gui.
Can anybody please point me in the right direction, i have tried so many things and i get maybe more confused by the day
 
  • Sziggy_NC
  • Sziggy_NC
07 Nov 2024 16:26
Replied by Sziggy_NC on topic 7i97t Spindle has 0v or 10v

7i97t Spindle has 0v or 10v

Category: General LinuxCNC Questions

I had been setting that pin using Halshow for testing, but I will go ahead and net that and add it to my classic ladder file.
  • Aciera
  • Aciera's Avatar
07 Nov 2024 15:17
Replied by Aciera on topic Remap of M6 not working correctly

Remap of M6 not working correctly

Category: Advanced Configuration

But got all kinds of errors that ngc file not found although I could not find any mistake where subroutine folders are specified.


can you post this config and the exact errors you are getting?
  • PCW
  • PCW's Avatar
07 Nov 2024 15:15 - 07 Nov 2024 15:16
Replied by PCW on topic Mesaflash not possible - no 7i96s card found

Mesaflash not possible - no 7i96s card found

Category: General LinuxCNC Questions

What does

ip a

report?

Also, you do need the --addr 10.10.10.10 if the card is set for 10.10.10.10
(or --addr 192.168.1.121 if the card is set for 192.168.1.121)


mesaflash --device ether --addr 10.10.10.10

 
  • viesturs.lacis
  • viesturs.lacis
07 Nov 2024 15:08
Replied by viesturs.lacis on topic Remap of M6 not working correctly

Remap of M6 not working correctly

Category: Advanced Configuration

I am using remap/racktoolchange sample config as my starting point. It did work in simulation, but I do not get any movement when I edit ini file for axis/joints sections, add glade panels and my HAL files.


I see. Trying to edit a sim config to run physical hardware comes with a lot of potential pitfalls.
I would very much recommend to do this the other way around. Create a config that runs your hardware and then add the M6 remap to that.

That was my first approach - I had a working config and I copied in all the bits of remap from a config of previous retrofit. But got all kinds of errors that ngc file not found although I could not find any mistake where subroutine folders are specified. I even copied from sample config and recreated the folders but still error. But in sample config it did work so I went the other route of merging my stuff into sample config
  • JT
  • JT's Avatar
07 Nov 2024 15:02
Flex GUI Import a Python Module was created by JT

Flex GUI Import a Python Module

Category: Other User Interfaces

Flex as of this morning can import a python module located in the configuration directory. Now you can have a lot more options and control over your GUI. This is so huge I didn't want it to get buried in the Flex Tutorials thread.



JT
  • sin-do-re
  • sin-do-re
07 Nov 2024 14:46
Replied by sin-do-re on topic Mesaflash not possible - no 7i96s card found

Mesaflash not possible - no 7i96s card found

Category: General LinuxCNC Questions

Hey. This isn’t working. I have disabled the IRQ coalesce so I’m using eth0 at 10.10.10.100 fixed IP address.

The ETHER card is not found
Neither is ETH0 or other names I tried typing
  • Aciera
  • Aciera's Avatar
07 Nov 2024 14:30
Replied by Aciera on topic Remap of M6 not working correctly

Remap of M6 not working correctly

Category: Advanced Configuration

I am using remap/racktoolchange sample config as my starting point. It did work in simulation, but I do not get any movement when I edit ini file for axis/joints sections, add glade panels and my HAL files.


I see. Trying to edit a sim config to run physical hardware comes with a lot of potential pitfalls.
I would very much recommend to do this the other way around. Create a config that runs your hardware and then add the M6 remap to that.
  • viesturs.lacis
  • viesturs.lacis
07 Nov 2024 14:04
Replied by viesturs.lacis on topic Remap of M6 not working correctly

Remap of M6 not working correctly

Category: Advanced Configuration

The other thing (but maybe of no importance here) is that your ini files use FEATURES in the [RS274NGC] section
# turn on all optional features except RETAIN_G43
FEATURES= 30



which has been replaced by individual entries:

 [attachment=65601]Features.png[/attachment]

 

I am using remap/racktoolchange sample config as my starting point. It did work in simulation, but I do not get any movement when I edit ini file for axis/joints sections, add glade panels and my HAL files. I do not touch [RS274NGC] and [PYTHON] sections
  • viesturs.lacis
  • viesturs.lacis
07 Nov 2024 13:59
Replied by viesturs.lacis on topic Remap of M6 not working correctly

Remap of M6 not working correctly

Category: Advanced Configuration

Just noticed this, there are two ini files in that config. Are you running 'Biesse.ini' or ''racktoolchange.ini'?
 

Biesse.ini is my version, based on sample config of racktoolchange.ini
  • Aciera
  • Aciera's Avatar
07 Nov 2024 13:54
Replied by Aciera on topic LinuxCNC Error

LinuxCNC Error

Category: General LinuxCNC Questions

dpkg: error processing archive /home/dylan/Downloads/linuxcnc_2.9.3_amd64.deb (--install):
trying to overwrite '/usr/share/applications/linuxcnc-documentation.desktop', which is also in package linuxcnc-doc-en 1:2.9.3


You have a conflict due to a previous install of linuxcnc.
The proper way would be to remove the other package but you can also force the overwriting of that file
sudo dpkg -i --force-overwrite  '/home/dylan/Downloads/linuxcnc_2.9.3_amd64.deb'
  • JT
  • JT's Avatar
07 Nov 2024 13:32
Replied by JT on topic Flex GUI Tutorials

Flex GUI Tutorials

Category: Other User Interfaces

Tutorial 18



JT
  • JT
  • JT's Avatar
07 Nov 2024 13:32
Replied by JT on topic Flex GUI Tutorials

Flex GUI Tutorials

Category: Other User Interfaces

Tutorial 17



JT
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