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  • cekaa
  • cekaa's Avatar
06 May 2025 19:39

Ls L7nh CİA402 servo Drive ethercat op and preop problems

Category: EtherCAT

Mr. Hakan, I followed your posts a lot and I have come a long way.

your first question  (  I tried to try the xml in this video but it gives an error )

main pc ==  (cadenceautomation.ca/wp-content/uploads/...l-pc-ds-gfa1985c.pdf)
slim model endustrial pc profesyonel

To be more descriptive

in the same pc with the same ethercat card 4 xinje ethercat servo motors in addition ek1100 el 2809 el2808 inputs and outputs work without any problems even with inductive sensors and homes etc.
ls l7nh one all connected then one only then two then three at once incredible


cnc@debian:~$ uname -a
Linux debian 6.1.0-23-rt-amd64 #1 SMP PREEMPT_RT Debian 6.1.99-1 (2024-07-15) x86_64 GNU/Linux
cnc@debian:~$ lshw -C
bash: lshw: command not found
cnc@debian:~$ lshw -C network
bash: lshw: command not found
cnc@debian:~$ sudo lshw
[sudo] password for cnc:
sudo: lshw: command not found
cnc@debian:~$ sudo lshw -class network
sudo: lshw: command not found
cnc@debian:~$ lspci
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation 7 Series/C216 Chipset Family MEI Controller #1 (rev 04)
00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection (Lewisville) (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 1 (rev c4)
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation QM77 Express Chipset LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C216 Chipset Family SMBus Controller (rev 04)
01:00.0 PCI bridge: Pericom Semiconductor PI7C9X20508GP PCI Express Switch 5Port-8Lane (rev 01)
02:01.0 PCI bridge: Pericom Semiconductor PI7C9X20508GP PCI Express Switch 5Port-8Lane (rev 01)
02:02.0 PCI bridge: Pericom Semiconductor PI7C9X20508GP PCI Express Switch 5Port-8Lane (rev 01)
02:03.0 PCI bridge: Pericom Semiconductor PI7C9X20508GP PCI Express Switch 5Port-8Lane (rev 01)
02:04.0 PCI bridge: Pericom Semiconductor PI7C9X20508GP PCI Express Switch 5Port-8Lane (rev 01)
03:00.0 Ethernet controller: Intel Corporation I210 Gigabit Network Connection (rev 03)
04:00.0 Ethernet controller: Intel Corporation I210 Gigabit Network Connection (rev 03)
05:00.0 Ethernet controller: Intel Corporation I210 Gigabit Network Connection (rev 03)
06:00.0 Ethernet controller: Intel Corporation I210 Gigabit Network Connection (rev 03)
08:00.0 Serial controller: Pericom Semiconductor Device 7954
cnc@debian:~$
  • vre
  • vre
06 May 2025 15:10
Replied by vre on topic XHC-WHB04B-6 and LinuxCNC 2.9.1

XHC-WHB04B-6 and LinuxCNC 2.9.1

Category: Installing LinuxCNC

When i start this pendant must push continuous mode button for jogging with
wheel is not press continuous it changes feedrate override.
How can fix this ?
  • vre
  • vre
05 May 2025 17:27

XHC-HB04 wireless MPG pendant HAL module

Category: HAL

There is also a bug with XHC-HB04 with ferror i had set it to feed-spindle override
and show me ferror to Z axis when rotated quick the encoder wheel.
  • Aciera
  • Aciera's Avatar
25 Apr 2025 06:59
Replied by Aciera on topic XHC-HB04 Pendant, Solving Jerky Movement

XHC-HB04 Pendant, Solving Jerky Movement

Category: Basic Configuration

Best way to get code changes for specific hardware into master would be to create a pull request with the description of the issue and the proposed (and tested) changes.
github.com/LinuxCNC/linuxcnc
  • vre
  • vre
24 Apr 2025 19:28

XHC-HB04 Pendant, Solving Jerky Movement

Category: Basic Configuration

Can these settings pushed to master?
because with default configuration i have also the same problem...
  • vre
  • vre
24 Apr 2025 15:08

XHC-HB04 wireless MPG pendant HAL module

Category: HAL

Some easier way to do this ?
This code github.com/LinuxCNC/linuxcnc/blob/master.../hallib/xhc-hb04.tcl
creates hal pins pendant_util.X can do something with these pins?
  • COFHAL
  • COFHAL
24 Apr 2025 10:47
Replied by COFHAL on topic XHC-HB04 wireless MPG pendant HAL module

XHC-HB04 wireless MPG pendant HAL module

Category: HAL

You have to use an OR comparator, to connect two inputs to a single output.
  • vre
  • vre
24 Apr 2025 09:23

XHC-HB04 wireless MPG pendant HAL module

Category: HAL

I have already configured in hal cycle start pause stop external buttons
and spindle start stop external buttons and when i start linuxcnc it reports that
these signals already used and can't used by XHC-HB04.
How can i use both the external buttons and XHC-HB04 together without conflict ?
  • Lampje
  • Lampje
11 Apr 2025 17:09

Mill setup troubles and questions (Speed display, at speed signal, coolant pump)

Category: General LinuxCNC Questions

Good day hivemind.

I've been struggling with getting my mill up and running. It's running from an Mesa 5i25 / 7i76 (par port) controller, Leadshine HBS86H driver / 86HBM80C-1000 motor (closed-loop) at 70VDC; 1000PpR. And a BEST FC300-2.2G-S2-B4 VFD.
Attached is a zip with the config files.
Eventually i got it mostly functioning.
I got my homing to work.
Got my pendant (old XHC HB04) to work and operate the axis/spindle/feed.
I reserved a few inputs to add limit switches (at end of stroke). Might want to add extra past-home limits too to prevent overshoots. Setting the homing sensors to act as home and limit (PNCConf option) just gave errors when running LinuxCNC( can't start, limit switch active or something along those lines).

What is left:
Speed!. we want it....
I have a high speed spindle on a VFD (0-10v input, no feedback (jet?)). 24000rpm@400hz. No problems there.
When i turn the spindle on, the speed on screen reads as 300rpm at 100% and the VFD runs up to it's 400Hz max. Turning down to 50%, the VFD goes to 200hz and 12000RPM. But the screen reeds 150rpm.
The speed bar under the speed and % reeds " 0                0                  6000"
And the "at speed" dot doesn't turn green. I do have that output from the VFD connected to the board.

How do I get the display to show the true RPM?
Can the 0-10v output from the VFD be connected to the 7i76 as speed feedback?
*****************
Next question:
I also have a relay on TB6-output2 to which the spindle coolant pump is wired. How do I get that 'programed' to turn it on when the spindle is running? (and perhaps add a function to the pendent to manually turn it on/off too?).

TIA,
Niels
  • Aciera
  • Aciera's Avatar
27 Mar 2025 15:48
Replied by Aciera on topic xhc-hb04 basic setup in 2.8

xhc-hb04 basic setup in 2.8

Category: Advanced Configuration

Note that if you copy/pasted stuff from this earlier post the debounce stuff is actually commented out so you likely wont need it:
forum.linuxcnc.org/10-advanced-configura...n-2-8?start=0#155864

if your scale is that small then it's not really surprising that there is no movement so I would suggest to set change these two lines
setp mult2Lowpass.in1 0.001
setp halui.feed-override.scale 0.00001

To this:
setp mult2Lowpass.in1  1.0
setp halui.feed-override.scale  1.0
  • Lampje
  • Lampje
27 Mar 2025 14:00
Replied by Lampje on topic xhc-hb04 basic setup in 2.8

xhc-hb04 basic setup in 2.8

Category: Advanced Configuration

ok. so i found that there was no line for the A-axis in the main HAL file.. Added that one, and now that input shows up as well.
However, still no movement.
  • Lampje
  • Lampje
27 Mar 2025 13:01
Replied by Lampje on topic xhc-hb04 basic setup in 2.8

xhc-hb04 basic setup in 2.8

Category: Advanced Configuration

Hi Aciera,

What would be the loadrt and addf lines for the debounce?

As for the jog pins. They are lighting up in the halshow. However, axis A doesn't.
Counts value changes. The scale is another thing. At 1x it shows 1e-6. At 10x it shows 1e-5. And finally at 100x it shows as 0.0001. At 100x the count changes per 1000 pulses/counts.
As stated in the earlier, edited, posts the feed and spindle values do change in the interface.
  • Aciera
  • Aciera's Avatar
27 Mar 2025 12:33
Replied by Aciera on topic xhc-hb04 basic setup in 2.8

xhc-hb04 basic setup in 2.8

Category: Advanced Configuration

You seem to be missing 'loadrt' and 'addf' lines for the 'debounce' component.
#setp  debounce.0.delay 1500
#net homeButton       xhc-hb04.button-home =>    debounce.0.4.in
#net homeCmd          debounce.0.4.out  => halui.home-all

Once the config is running you can use the 'Halconfiguration' tool by going to the settings page in gmoccapy and clicking on the button on the bottom right corner.
Then you can change to the Watch tab and select the pins 'axis.L.jog-enable', 'axis.L.jog-counts', 'axis.L.jog-scale' from the selector tab on the left ('L' being the axis letter you are testing). Confirm that '-enable' is true, '-counts' are changing when you turn the wheel on the pendant and that '-scale' is set to a sensible value.
  • Lampje
  • Lampje
27 Mar 2025 11:44 - 27 Mar 2025 12:51
Replied by Lampje on topic xhc-hb04 basic setup in 2.8

xhc-hb04 basic setup in 2.8

Category: Advanced Configuration

OK. Here are the config files.
Anything in them that would hinder the jog wheel from working?
Edit1: Looking into the toolheight setter not ' responding' I found the HalShow button. Here the jog count is changing as I rotate it. so the signals are received by LinuxCNC. It's just not used or something. (BTW had the input pin for the probe wrong it was set to 31 but wired to pin 21...)
Edit2: the jog wheel works for the spindle and feed rate. But not on any of the 4 axis.

Also the debounce issue in the xhc-hb04.hal? "./xhc-hb04.hal:47: parameter or pin 'debounce.0.delay' not found"

I'm currently running the gmoccapy 3.4.9 GUI for LinuxCNC.
btw. any tips for a touchscreen interface (not Touchy)?
  • Aciera
  • Aciera's Avatar
26 Mar 2025 19:17
Replied by Aciera on topic xhc-hb04 basic setup in 2.8

xhc-hb04 basic setup in 2.8

Category: Advanced Configuration

You might want to attach your config files so people get an idea of what you are doing.
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