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  • cakeslob
  • cakeslob
24 Apr 2025 19:36
Replied by cakeslob on topic Remora - ethernet NVEM / EC300 / EC500 cnc board

Remora - ethernet NVEM / EC300 / EC500 cnc board

Category: Computers and Hardware

Looks like the board is at .10 and the PC should be .11
  • vre
  • vre
24 Apr 2025 19:28
Replied by vre on topic XHC-HB04 Pendant, Solving Jerky Movement

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...
  • endian
  • endian's Avatar
24 Apr 2025 19:24
Replied by endian on topic WEMAS MT 32 CNC Lathe -> LinuxCNC - Mesa or EtherCAT?

WEMAS MT 32 CNC Lathe -> LinuxCNC - Mesa or EtherCAT?

Category: Turning

hi there,

share photos of electronic which you have...

I have build profibus machine over ethercat and it works in the 2ms synchro ... I can help you if there will be avaible stuff and time

AX5xxx from beckhoff is SoE and it can be pain to create custom .xml which should be editable out of Sachas own .xml files...

I can recommend you ethercat stuff ... S120 over drivecliq is very powerfull tool with 31.25us bus cycle but prices are out of any small shop budget ..

regards
  • Murphy
  • Murphy
24 Apr 2025 19:05 - 24 Apr 2025 19:23
Replied by Murphy on topic Remora - ethernet NVEM / EC300 / EC500 cnc board

Remora - ethernet NVEM / EC300 / EC500 cnc board

Category: Computers and Hardware

Yes Cakeslob it's for my mill. Bought a cheap 24" touchscreen from Amazon and got carried away testing it lol Static IP address, is it 10.10.10.10 or 10.10.10.11  for the board ?
  • cakeslob
  • cakeslob
24 Apr 2025 18:45
Replied by cakeslob on topic Remora - ethernet NVEM / EC300 / EC500 cnc board

Remora - ethernet NVEM / EC300 / EC500 cnc board

Category: Computers and Hardware

murphy, is this a new linuxcnc and remora install?
  • Murphy
  • Murphy
24 Apr 2025 18:13
Replied by Murphy on topic Remora - ethernet NVEM / EC300 / EC500 cnc board

Remora - ethernet NVEM / EC300 / EC500 cnc board

Category: Computers and Hardware

I'm trying to upload the config on another EC500 but I'm getting this error. It's bookworm installed from the linuxcnc iso on a PC.
  • tiagounderground
  • tiagounderground
24 Apr 2025 18:06 - 24 Apr 2025 19:33
Replied by tiagounderground on topic LinuxCNC S-Curve Accelerations

LinuxCNC S-Curve Accelerations

Category: General LinuxCNC Questions

Hi,

Can we test the cia-402 and shortcut linuxcnc pos-cmd to pos-feedback so
there is no ferror in linuxcnc that can trigger a motion stop? 
Or test it by hooking the cia-402 to a stepgen or pid without closed loop feedback. 



 

 

hi
in my last test there was no following error on gcode running, the problem was the very low acceleration.
following errors appears on homing procedure

edit
testing now in axis tab manual controll it disable the drivers, i can only run when in MDI tab
Controll word in all drivers is
15 before hit start
Then all goes 6 and then 4 very quickly
 
  • max68
  • max68
24 Apr 2025 18:04
Replied by max68 on topic Creating Subroutines for ngcgui

Creating Subroutines for ngcgui

Category: O Codes (subroutines) and NGCGUI

Guys, can anyone tell me why the id.ngc and od.ngc macros don't work (nothing happens and there are no errors). The other macros taper-od.ngc and g76diam.ngc and sphere work fine? What could it be?
  • Grotius
  • Grotius's Avatar
24 Apr 2025 18:01
Replied by Grotius on topic LinuxCNC S-Curve Accelerations

LinuxCNC S-Curve Accelerations

Category: General LinuxCNC Questions

Hi,

Can we test the cia-402 and shortcut linuxcnc pos-cmd to pos-feedback so
there is no ferror in linuxcnc that can trigger a motion stop? 
Or test it by hooking the cia-402 to a stepgen or pid without closed loop feedback. 


 
  • PCW
  • PCW's Avatar
24 Apr 2025 17:25
Replied by PCW on topic Stepper motors for a EtherCat system

Stepper motors for a EtherCat system

Category: General LinuxCNC Questions

The motor type doesn't matter, it just needs to be supported by the drive.
The drive needs to be EtherCat compatible or you will need an EtherCat
-> step/dir interface.
  • cmorley
  • cmorley
24 Apr 2025 16:41 - 25 Apr 2025 00:29
Replied by cmorley on topic qtdragon mod

qtdragon mod

Category: Qtvcp

The problem is that the 'on_counts_value_changed' function uses the 'value' (encoder counts) as an absolute value (as you said), but you could use it as a relative value.

if new value is higher then the last value, then move up 10% higher then the current rate.
if new value is less then the last value then move down 10% from the current rate

The current rate you can get from STATUS or from the appropriate widget.
I'm sure there will be some minor details to adjust to.
  • billru
  • billru
24 Apr 2025 16:27
Stepper motors for a EtherCat system was created by billru

Stepper motors for a EtherCat system

Category: General LinuxCNC Questions

Hello everyone, 
This my first post, I am a DIY hobbyist I am trying to learn what hardware is being used for a diy CNC mills. I ran across different system and setups but I have been unable to get a clear understanding on stepper motors being used in a diy home type CNC mill for a EtherCat setup.I have poked around and searched youtube but still have not got a clear knowledge, my question is can a Nema 23 closed loop stepper motors with encoder be used in a EtherCat setup or dose the stepper have to be EtherCat designated style motor.
I have some 23HS30-5004D-E1000 motors I was going to try and play with and see if I can learn a Ethercat system 
  • Hakan
  • Hakan
24 Apr 2025 16:14
Replied by Hakan on topic LinuxCNC S-Curve Accelerations

LinuxCNC S-Curve Accelerations

Category: General LinuxCNC Questions

It's pretty rudimentary. There are these basic PDOs
      <syncManager idx="2" dir="out">
        <pdo idx="1600">
          <pdoEntry idx="6040" subIdx="00" bitLen="16" halPin="cia-controlword" halType="u32"/>
          <pdoEntry idx="6060" subIdx="00" bitLen="8" halPin="opmode" halType="s32"/>
          <pdoEntry idx="607A" subIdx="00" bitLen="32" halPin="target-position" halType="s32"/>
        </pdo>
      </syncManager>
      <syncManager idx="3" dir="in">
        <pdo idx="1a00">
          <pdoEntry idx="6041" subIdx="00" bitLen="16" halPin="cia-statusword" halType="u32"/>
          <pdoEntry idx="6061" subIdx="00" bitLen="8" halPin="opmode-display" halType="s32"/>
          <pdoEntry idx="6064" subIdx="00" bitLen="32" halPin="actual-position" halType="s32"/>
        </pdo>
so basically one send a wanted position to the drive and read the current position back. That's all.
Following error is calculated in linuxcnc.
The cia402 module basically just passes position after scaling to the drive. And reads back actual position.
It also does the state machine walking, but that's in the beginning, then that idles.
 
  • jjdege
  • jjdege's Avatar
24 Apr 2025 15:18
Replied by jjdege on topic Remora - ethernet NVEM / EC300 / EC500 cnc board

Remora - ethernet NVEM / EC300 / EC500 cnc board

Category: Computers and Hardware

I do the ST Linkv2 procedure and it does everything right,
 

hi
by correct procedure you mean the one described by @Scotta to convert a STlink V2 into a CMSIS-DAP probe.
Pyocd will not see it as STlink, but as CMSIS-DAP
pyocd list

 
  • vre
  • vre
24 Apr 2025 15:08
Replied by vre on topic XHC-HB04 wireless MPG pendant HAL module

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?
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