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  • DarkPhoinix
  • DarkPhoinix
05 May 2025 09:19
Replied by DarkPhoinix on topic Remora - ethernet NVEM / EC300 / EC500 cnc board

Remora - ethernet NVEM / EC300 / EC500 cnc board

Category: Computers and Hardware

My project is slowly progressing. I've put together a few things using examples and AI.
Warning: Spoiler!

AI does not exist, it is just a big script with access to a huge database of data. Most of the time it responds randomly. It only helps you if you know, for example, C++ very well and then you have to correct all the errors it makes ... basically you have to re-do everything yourself.

I advise you to never use it again, it is a scam!
  • hans48
  • hans48
05 May 2025 09:19
Replied by hans48 on topic Ein Neuling sucht Hilfe

Ein Neuling sucht Hilfe

Category: Deutsch

Hallo
Habe nicht gesehen Das noch wer einen Fehler gefunden hat (PCW) Danke das war der Fehler, somit dreht sich die Spindel. Habe das mindestens 5 mal angeschaut bis ich gesehen habe das das L fehlt.
Danke nochmal allen die geholfen haben.
PS: Habe die Software so mit den fehlern bekommen.
  • Aciera
  • Aciera's Avatar
05 May 2025 08:58 - 05 May 2025 08:58
Replied by Aciera on topic Planning to Retrofit a Mazak Integrex200Y Mill-Turn Machine

Planning to Retrofit a Mazak Integrex200Y Mill-Turn Machine

Category: Advanced Configuration

Looks like G368/G369 can be handled by the TWP functionality.
G400 is different as it transforms the tool offset rather than the tool position.
I'm not very familiar with cnc turning so I have little idea how linuxcnc handles the tool orientation as set in 'R' and 'K' words. There is this document which also refers to tool orientation but I have really no idea if this is actually used in motion planning or only in the GUI.
linuxcnc.org/docs/html/lathe/lathe-user.html
I'd say it's certainly possible to recreate this using a python remap.
Note though that even Doosan suggest that it is more accurate to touch off the tool at the b-axis angle used in the operation.
  • jjdege
  • jjdege's Avatar
05 May 2025 08:11 - 05 May 2025 08:12
Replied by jjdege on topic Remora - ethernet NVEM / EC300 / EC500 cnc board

Remora - ethernet NVEM / EC300 / EC500 cnc board

Category: Computers and Hardware

sorry
in custom file 2025-05-05.hal
try with
loadrt remora-eth-3.0 PRU_base_freq=500000
  • hans48
  • hans48
05 May 2025 07:51
Replied by hans48 on topic Ein Neuling sucht Hilfe

Ein Neuling sucht Hilfe

Category: Deutsch

Hallo
Habe den Fehler ausgebessert, hat leider nichts gebracht.  Leider habe ich vom Prgrammieren sehr wenig kenntnisse.
Was könnt ihr vorschlagen um die Befehle besser zu verstehen? Welchen Editor soll man nehmen?
Bin ein älterer Typ der was sich schon schwer tut (77).
Gruß Hans und Danke für eure Geduld.
  • jochen91
  • jochen91
05 May 2025 07:47 - 05 May 2025 07:52
Replied by jochen91 on topic Planning to Retrofit a Mazak Integrex200Y Mill-Turn Machine

Planning to Retrofit a Mazak Integrex200Y Mill-Turn Machine

Category: Advanced Configuration

I did model up a test piece in Fusion:

The machine type selected in the PP was PUMA MX.

Warning: Spoiler!


It look like only G400/G368/G17 and G18 is used.You said that G17,G18 and G368 can be replaced with G68.3 and G53.1 which i understand, but what about G400 ? (Functionality is documented in the .pdf). I think if those GCodes changes are implemented into the PP. The Doosan PP is sorta ready for LCNC (besides various M-codes).I can't test the TCP behavior of the PP since i don't have the manufacturing extension for Fusion.

Kind regards,
Jochen 
  • Hakan
  • Hakan
05 May 2025 06:05
Replied by Hakan on topic Lcnc & Ethercat data types, Ethercat automated hal pin setup.

Lcnc & Ethercat data types, Ethercat automated hal pin setup.

Category: General LinuxCNC Questions

I got 64-bits float implemented in the EtherCAT driver when I asked for it, lcec and lcec_conf. Quickly and not a big problem.
64-bits integers are needed for EtherCAT. When there is a push to move to 64-bit integers in linuxcnc,
we should jump on that opportunity.
"Don't know the consequences" is the worst reason ever, one finds out the consequences and then decide.
Turn "unexpected consequences" to "expected consequences" and work on them.
I can myself see how that can be done and if I can think of one solution there is always more ways to solve it.
And its not like we are reducing the capabilities like going from 32-bit to 16-bit, well that I would have been against,
but we are expanding capabilities.
Is memory size an issue? Well someone need to find out the storage needed for 32-bit integers and double that. Is that an issue?
It was possible to introduce joints, that must have been a much larger surgical operation than just changing the size of a data type.
Besides, floats used to be 32-bit, was changed in 2.6(?) to 64-bits and we survived.

EtherCAT has some other data types, like time and day, strings, arrays of bytes and ints. Some are handled like arrays; date and strings aren't.
 
  • aDm1N
  • aDm1N's Avatar
05 May 2025 06:04
Replied by aDm1N on topic Remora - ethernet NVEM / EC300 / EC500 cnc board

Remora - ethernet NVEM / EC300 / EC500 cnc board

Category: Computers and Hardware

My project is slowly progressing. I've put together a few things using examples and AI. The interface starts, but I'm stuck in the ESTOP. The statuses in HALSHOW aren't changing either. So there seems to be no connection to the board, even though pinging 10.10.10.10 is successful. Is there a way I can test the communication? 

File Attachment:

File Name: custom_2025-05-05.hal
File Size:2 KB
 

File Attachment:

File Name: custom_postgui.hal
File Size:1 KB
 

File Attachment:

File Name: drehbank.ini
File Size:2 KB
 

File Attachment:

File Name: handrad_zxc.hal
File Size:2 KB
 

File Attachment:

File Name: nvem-rt1052.txt
File Size:7 KB
  • meister
  • meister
05 May 2025 06:01
Replied by meister on topic LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)

LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)

Category: Computers and Hardware

Thanks,
yes, theoretically this also works with large servos, but this also requires large power amplifiers.
it is better to run something like this separately on real servo drivers.
  • meister
  • meister
05 May 2025 05:57
Replied by meister on topic WebGUI

WebGUI

Category: Other User Interfaces

it must run on the same computer as linuxcnc, to find the python libs.

BUT, it's only a proof of concept, do not use it for production systems
  • PCW
  • PCW's Avatar
05 May 2025 04:03
Replied by PCW on topic soft limit error after x homing, does not home y

soft limit error after x homing, does not home y

Category: General LinuxCNC Questions

You need to change the home search direction for that.
  • Micro2000
  • Micro2000
05 May 2025 03:57
Replied by Micro2000 on topic soft limit error after x homing, does not home y

soft limit error after x homing, does not home y

Category: General LinuxCNC Questions

Yes, because whenever I flip it the bed homes in the opposite direction, maybe I'm doing something wrong, but that was the solution i found until now
  • tommylight
  • tommylight's Avatar
05 May 2025 03:41
Replied by tommylight on topic Job not showing in position - 2.9.4 - v2.9-238.315

Job not showing in position - 2.9.4 - v2.9-238.315

Category: Plasmac

OK, check what tool it is outputing, several years back i had such an issue with it but on windoze, it would ONLY output tool 6 instead of 1, no matter what i did or change or how many times i reinstalled it...so i installed LinuxCNC. :)
  • hermann1976
  • hermann1976's Avatar
05 May 2025 02:51
Change Tool Offsets after editing the Tool Table was created by hermann1976

Change Tool Offsets after editing the Tool Table

Category: Gmoccapy

Hello everyone,

I have a problem where, after changing the diameter or Z offset in the tool table for an active and loaded tool, the values ​​aren't immediately applied. Even if I click the "Apply" button.

I have to explicitly unload the tool and reload it with M6.

Unfortunately, I can't figure out how the Apply button works.



Maybe someone here can help me. Thank you very much.
  • rodw
  • rodw's Avatar
05 May 2025 02:44
Replied by rodw on topic Lcnc & Ethercat data types, Ethercat automated hal pin setup.

Lcnc & Ethercat data types, Ethercat automated hal pin setup.

Category: General LinuxCNC Questions

Andy wants to replace 32 bit  pins with 64 bit pins in 2.10. Some people don't agree with this as it could result in unexpected consequenses (me included). for example I can see it breaking the Ethercat driver.

Re memory storage, its really defined by the CPU byte and register size so there is not any benefit in storing 8 bits. eg. the CPU will load 64 bits at a time into its registers so 8, 16, 32 or 64 bits will all probably take the same amount of storage on a 64 bit system.
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