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  • Aciera
  • Aciera's Avatar
21 Jul 2025 16:11
Replied by Aciera on topic Spindle Docs

Spindle Docs

Category: LinuxCNC Documents

If I interpret this correctly then it was added in 2.9pre:
github.com/LinuxCNC/linuxcnc/commit/3d00...37be66c946acc972636e
  • PCW
  • PCW's Avatar
21 Jul 2025 16:03 - 21 Jul 2025 16:04
Replied by PCW on topic Spindle Docs

Spindle Docs

Category: LinuxCNC Documents

Ahh... that's where the Forum poster

(forum.linuxcnc.org/24-hal-components/566...6eu-hal-and-ini-file

got 2.9 pre

The HM2_eth driver from that version also has bugs with 7I76EU configs
(it gets the name wrong)
 
  • JT
  • JT's Avatar
21 Jul 2025 16:00
Replied by JT on topic Spindle Docs

Spindle Docs

Category: LinuxCNC Documents

My guess is this was added sometime after 2.9.pre but the docs are quite confusing stating 2.9.y which means nothing to me.

JT
  • JT
  • JT's Avatar
21 Jul 2025 15:56
Replied by JT on topic Spindle Docs

Spindle Docs

Category: LinuxCNC Documents

I tried 2.9.pre (the one that you get from Debian) and 2.9.1 from a deb I downloaded and adding them to an Axis ini file and they do not limit anything. I put MAX_FORWARD_VELOCITY = 100 and can do a m3s50000 and it sets the spindle speed to 50000

JT
  • hans48
  • hans48
21 Jul 2025 15:43
Replied by hans48 on topic Ein Neuling sucht Hilfe

Ein Neuling sucht Hilfe

Category: Deutsch

Hallo
Anscheinent sind alle auf Urlaub.
 
  • PCW
  • PCW's Avatar
21 Jul 2025 15:42 - 21 Jul 2025 23:09
Replied by PCW on topic 7i76EU Hal and Ini File

7i76EU Hal and Ini File

Category: HAL

You can look at the manual, but this was definitely  the case at one time.

Edit: the ENA input is actually an active low disable input, that is, it disables
the drive when pulled low. If unconnected, the drive should be enabled.
Is the interface PIN 16 (+24V IN) connected to +24V?

A quick way to check if the drives are enabled is to see if the motor
shaft turns freely. It should hold position if enabled but turn freely if disabled.


Not related to your lack of motion, but to safety:

Its fairly awkward that ENA needs to be powered to disable the drive, but a possible
working arrangement would be to add a pull down resistor on the ENA input so its
normally disabled and then drive it high with a 7I76EU output to enable it
(A 1K 1/2W resistor should work)
  • Aciera
  • Aciera's Avatar
21 Jul 2025 14:59 - 21 Jul 2025 15:00
Replied by Aciera on topic Spindle Docs

Spindle Docs

Category: LinuxCNC Documents

Not sure what makes you say they 'don't do anything'.

Adding this to the axis sim in a current build of 2.9:
[SPINDLE_0]
MAX_FORWARD_VELOCITY = 20000

seems to have the described effect:

 
  • EIRE
  • EIRE
21 Jul 2025 14:51 - 21 Jul 2025 14:52
Replied by EIRE on topic Biesse Rover B2.30 LinuxCNC

Biesse Rover B2.30 LinuxCNC

Category: General LinuxCNC Questions

I just ran into this very Controller Card:

YASKWA BIESSE HSD CNI P601C H0501D601C + P602C

I thought to make a few comments on your post 5 years later.

This card is on the original PCI Architecture (ie. Not PCI Express) which means that the best computers to use for these are the newest that run the correct PCI voltage, which is the DELL GX520 and the DELL GX620. After that, it seems the voltage changes somewhat in the post 2007 computers.

I have done a fresh install of Windows XPSP1, and BIESSE 2.2 with the SP2 patch

I have slapped on 4GB (3GBmax for win x32) and at some point going to source an IDE SSD drive to speed things up.

I think you will find that XP32SP1 is actually very stable.

There are a few fringe PCI to PCI express converters out there, in order to be able to use newer tech (Virtualisation maybe?) but I am a bit worried that I FRY the YASAKAWA board.

I think in about another 5 years, someone is going to be on here looking for a solution since these 2006 computers are getting a touch harder to find,
  • rocket6delta
  • rocket6delta
21 Jul 2025 14:48
Replied by rocket6delta on topic 7i76EU Hal and Ini File

7i76EU Hal and Ini File

Category: HAL

Yes I have DMM Dyn 4 servos.

So the drives are disabled when the enable input is powered? This seems backwards to me. So would removing power enable the drives?
  • dunnitagain
  • dunnitagain
21 Jul 2025 14:22

Linuxcnc 2.4.5 with Ubuntu 10.04, Correct file path or structure ?

Category: General LinuxCNC Questions

I used Rufus like you suggested Tommylight. Tried Multiply times.
Is there anyway , you could help me over the phone? I would pay you.
  • tommylight
  • tommylight's Avatar
21 Jul 2025 14:02

Linuxcnc 2.4.5 with Ubuntu 10.04, Correct file path or structure ?

Category: General LinuxCNC Questions

Use Rufus or Balena Etcher to write the image to USB, those usually work on first try.
  • tommylight
  • tommylight's Avatar
21 Jul 2025 14:00
Replied by tommylight on topic Hal Config 5i24+7i52+8i20

Hal Config 5i24+7i52+8i20

Category: Driver Boards

Moved to "driver boards".
  • PCW
  • PCW's Avatar
21 Jul 2025 13:36
Replied by PCW on topic PlasmaC Voltage Divider

PlasmaC Voltage Divider

Category: Plasmac

The resistor(s) go in series with the plasma voltage  to the negative THCAD input
Safety wise the resistors should be in the plasma source itself.
  • dunnitagain
  • dunnitagain
21 Jul 2025 13:26

Linuxcnc 2.4.5 with Ubuntu 10.04, Correct file path or structure ?

Category: General LinuxCNC Questions

Todd , what do the halscope files do ? Are they a test ? All the Bios settings appear to be correct , to allow the Boot from ISO, tried several times with Tommies advice , still no luck.
  • kn612
  • kn612
21 Jul 2025 13:23
Replied by kn612 on topic Servo Driver Plasma Retrofit

Servo Driver Plasma Retrofit

Category: Plasmac

Thank you for the help guys.  I am still building the computer/cnc.  Wiring the mesa hardware is all that's left.

With that said I am having issues installing Debian 12.  On install I get a bad mirror error.  Once installed sudo apt update gets a few repository errors.  I believe this is all from not being connected to Internet during the install.  Using a USB Wi-Fi dongle that is missing the driver during install, but once booted into Debian 12 is works.  I will try using Ethernet to connect to Internet on the next install.  

With that said, are there any eatx or atx motherboards that work well out of the box with Debian 12?  I am using a dell optiplex 9010 motherboard that I put into an old hypertherm microdedge CNC case.  
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