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It's been almost a year since I originally started this thread and thought it might be of interest to give a status update on my machine.It's been humming along without issue powered by the A6 400watt AC ethercat servos.It is a 4x4 size router direct driven with ballscrews on all axis (XYYZ). I highly recommend the A6 servos for simple set-ups. Mine is not a demanding setup but for the cost, in my opinion they are an unbeatable value. Thank-you to those that gave me pointers when I was making the transition from step drive to ethercat!

 

That will most probably require a bit more hand editing as you also need to have some of the contents of 3joint_xyz.hal, but i do not recall exactly what or how, it was a long time ago since i used this.
Did you try changing the kinematics in the in file to
KINEMATICS = corexykins
And did that produce any result?
But first, does the machine have home/limit switches on X and Y ? That is a must.

Hi everyone, i´m new here.I’m having major issues getting my LinuxCNC setup to work with QtPlasmaC and CoreXY kinematics.My setup:

• LinuxCNC 2.9.6
• Mesa 7i96s Ethernet + 3 steppers (X, Y, Z)
• QtPlasmaC GUI
• CoreXY kinematics (tried corexykins and corexy_by_hal)

QtPlasmaC seems to try to access pins and signals that don’t exist with CoreXY kinematics.
I had previously tried running the machine with SCARA kinematics, but I naively thought CoreXY would be simpler.

Is a setup like this possible for a beginner or should i try a different approach?
Why are kinematics that complicated and troublesome anyways?

Thanks in advance for any help!

Do those files need to be executable?

tommylight post=341235 userid=17274

andypugh post=341234 userid=723... No momento, não consigo visualizá-los. 
 
+1
 
 
Peço desculpas, é que eu não gerencio repositórios e não percebi que os links estavam bloqueados.

1 drive.google.com/file/d/1xICFF-2mq_rz-vi...0W8/view?usp=sharing 

2 drive.google.com/file/d/1WV1pdWmNyH8BmgD...qg-/view?usp=sharing

3 drive.google.com/file/d/14Z10IOZI5bvgmf_...Rn6/view?usp=sharing

4  drive.google.com/file/d/1fwGb5Qo9pw8lGLp...LOE/view?usp=sharing 

Yes, you are right — I was able to update the AX5112 to firmware version 2.16. I can now configure it using Drive Manager 2. Thanks.

Now the next problem occurs: “PreOp to SAFEOP failed.”
Do any additional settings need to be made here?

10.01.2026 17:17:32 814 ms | "Antrieb 1 (AX5112-0000-0216)' (1001); 'PREOP to SAFEOP' failed! Error 'check device state for SAFEOP', AL Status Ox0012' read and Dx0004' expected, AL Status Code 0x0045 - MBX SoE'10.01.2026 17:17:32 814 ms | 'Antrieb 1 (AX5112-0000-0216) (1001); state change aborted (requested 'SAFEOP', back to 'PREOP).

An AX5801 industrial safety card is installed in the AX5112. The two safety inputs are currently supplied with 24 V. Could this be causing the problem?

The connected servo motor and resolver are not listed in the database, so we have to identify manually which type of resolver it is (Eco&Logic Syncrotech SY150…). From the old servo drive we know that it is a resolver.

The percent sign %  in the calling routine could cause that error. Capital letters for the naming in the routine, maybe too

tommylight;
The space in the original post was a typo. my file.ngc, no spaces.

MaHa;
I tied identical names with and without the .ngc suffix everywhere with no luck.

The attachment shows the result with all data shown as suggested.

I am suspicious that the program seems to be looking for 'Omyfile'   instead of simply O  'myfile'.  Could it be a parsing problem?

Thanks,
Royce

Great! Thank you for taking the time, as always.

In a terminal, what does
ip a
return?

Yes, you can feed the TTL signals through the 7I42TA

I can build the firmware in the next day or so

 

Hello everyone, i m a brand new user of Linux cnc (mach3 user - i quitted due to too much bugs and wrong reliability of the software)
i ordered a mesa 7i96s card and installed linuxcnc on a computer. 
i m quite disapointed because the first step of setting a connection doesn't work.
i set the manuel ipv4 ip adress to 10.10.10.11 (or 1 or 100) and ping 10.10.10.10 always give me no connection to the board. I tried to play with jumper position, without success (down down / down up for eeprom). Strange thing : the user led on mesa board are blinking in a additive pattern when sending packets, then stop moving when cancel ping on pc, so the communication exist ?
Is there a firmware issue of some sort ? The card is new from eusurplus.
Sorry if my question is silly.

Thank you PCW - so more questions...
Am I right in thinking that the chips is would be converting 0-5v signals to and from the 7i42TA to:
a differential pair for the rs485 with a single bidirectional converter, and:
two, unidirectional, differential pairs for Tx/Rx for 422?

I'm happy to have the USB-RS485 adapter as a fallback, but would like to be able to try keeping all the I/O coming through Mesa cards. Is it possible for the 7i42TA to provide the TTL I/O needed?

If so, could you make a 7i80HD firmware with 1x 7i48, 2x smartserial via 7i42 TTL, and 1x PKTUART via 7i42 TTL?

I can not upload the file because it exceeds 1.6mb ... I need to upload it over external source www.uschovna.cz/sk/zasilka/UA4I4N3SK2XGF2W6-TNV/

I checked the @ruediger123 codes and there are another spikes in the ramps... 

oneohm wrote:

Thanks for tackling the NVMPG display issue!
I've updated to 3.1.3 and the NVMPG display is now updating correctly.
I have encountered a possible bug:
While jogging with the NVMPG It sometimes changes the axis suddenly and overruns the NVMPG display value, leaving a digit to the extreme left in the X and Y position fields, partially outside the field. 
The NVMPG continues to work, but on the new axis and the extra digits remain until power cycled.
Attached is an example of the corrupted display.

I'm observing the same behavior. When moving, it suddenly switches to another axis. Is there a fix? Thank you.