Advanced Search

Search Results (Searched for: )

  • timo
  • timo
10 Jan 2025 15:35
Replied by timo on topic Mach3 machine, some questions.

Mach3 machine, some questions.

Category: CNC Machines

Means the same to me! Trash means, it goes out the door. Separating things is very common here and it is easy to bring old circuit boards and such to the recycling companies. .-)
  • JT
  • JT's Avatar
10 Jan 2025 14:53
Replied by JT on topic Flex GUI Stylesheet Builder

Flex GUI Stylesheet Builder

Category: Flex GUI

Messing around with QLinearGradients and thinking of adding them to the Stylesheet Builder.



Is it worth it?

JT
  • 4ashishkr
  • 4ashishkr
  • Artur_1617
  • Artur_1617's Avatar
10 Jan 2025 14:40
Replied by Artur_1617 on topic linuxcnc 2.9.2/2.9.3 toolchanger problem

linuxcnc 2.9.2/2.9.3 toolchanger problem

Category: Advanced Configuration

Back to changer..
I deleted and reinstaled linuxcnc 2.9.2 today.
Problem still exist.
Make two video with problem.
First with my setup.
When use m6 commands or gcode all is ok.
But when press button for turn changer only carousel.0.current-position pin change carousel.0.pocket-number pin didint change. After that using m6 command machine want to unload tool to actualy position changer where is now no to pocket from before load the tool...
Thinking my setup maby is wrong but tryed with Vismach simulation is the same problem.
Any sugestion where lokking the problem??

  • tommylight
  • tommylight's Avatar
10 Jan 2025 12:17
Replied by tommylight on topic Custom shapes to gcode

Custom shapes to gcode

Category: General LinuxCNC Questions

Mill or Plasma?
  • Yaroslav
  • Yaroslav
10 Jan 2025 11:40
Replied by Yaroslav on topic M6 Remap Lathe (Remap T & ignore M6)

M6 Remap Lathe (Remap T & ignore M6)

Category: General LinuxCNC Questions

I can make a simple configuration for 2 tools with a sensor for each tool with a carousel component. I can for 7i92+7i77 or 7i96s, because I have such cards to check. I think this will be enough for understanding. Which is better?
  • eg
  • eg
10 Jan 2025 11:15

7i96S control HY VFD using RS485

Category: Driver Boards

Hi all. I recently purchased a Mesa 7i96S and was hoping to use the onboard RS485 capabilities to control my spindle through my HY VFD.

I've spent a few hours reading up about this topic and it seems that nobody has actually done this with this particular VFD?
Before I go down the rabbit hole of writing my own Mesa Modbus driver, is there any way to expose RS485 on the Mesa card to the existing implementation of hy_vfd?
 
  • sharp_reaper
  • sharp_reaper
10 Jan 2025 11:12
Replied by sharp_reaper on topic 7i96s Arc Voltage + Encoder Fault

7i96s Arc Voltage + Encoder Fault

Category: Plasma & Laser

Ok, PCW was telling that should be terminated at 7i96s. Can make that change.

The encoder velocity has consistentely fast changes.

Note: I was able to make the bit file changes to add 3 more encoder in expansion port. 
This video was really helpful:
  • ihavenofish
  • ihavenofish
10 Jan 2025 10:50
Replied by ihavenofish on topic Mini wannabe datron build

Mini wannabe datron build

Category: CNC Machines

ah yes. That's not too big of an issue with this design, but its also complicated with lots of parts too.
  • Aciera
  • Aciera's Avatar
10 Jan 2025 09:47 - 10 Jan 2025 10:08

4th axis build - Can I use Mitsubishi Servo Motor HF-SP102 (1kw) via SSCNET-III

Category: General LinuxCNC Questions

If I recall correctly SSCNET-III needs a 222us cycle time which might be too fast for the MESA but I don't know. A regular step/dir driver would certainly make things a LOT easier. You can likely find a MR-J3-100A for around the price of the SSCNET-III interface card and be able to run it all over the MESA.

[edit]
Be advised that the Mitsubishi drives emulated encoder output have a time lag when you run it in position command so you may want to add an external encoder to your rotary if you want to have a position loop in linuxcnc but you could of course also just trust the drive:
forum.linuxcnc.org/10-advanced-configura...pain?start=30#193073
I had the same issue using  Mitsubishi MELSERVO J4 drives with step/dir.
Displaying 20296 - 20305 out of 20305 results.
Time to create page: 0.389 seconds
Powered by Kunena Forum