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I switched w13 and w14 as the instructions declare and I am still getting 127.0.0.1 in either default and eprom.At any rate I am getting a error on boot www.facebook.com/share/p/1BkDAYUf7Q/Fb post with the image of my error. I changed the ip of the pc to match the 127.0.0.1 to match what people are doing with 10.10.10.10 but still no luck any thoughts cant find any eu specific info or a 7i76eu specific profile on linux cnc.

I would still fix the raspi thing, it'll bite later on.

And the kernel supplied RealTek drivers aren't the best.

Are you talking of the resolution of the camera or the size of the window?
There is no built in way to set camera resolution but you can scale the window.

linuxcnc.org/docs/devel/html/gui/qtdragon.html#_camview_tab

It looks like the error is on my side. Lan adapter was disabled in BIOS. After enabling it, Lan connected to network using live installation.

Thank you guys for all your support and suggestions.

M

Yeah it is a bit tricky this one. The basic_cia402 device is a very capable device, but as usual with ethercat one need to know everything in advance.
The documentation github.com/linuxcnc-ethercat/linuxcnc-et...umentation/cia402.md outlines many details and mentions the modParams, with which one can enable and disable features of the drive.

The first error is about sdo 0x6060 and 0x607c, and in the doc one can see what they do.
Your drives don't have those features is my assumption, or not enabled. You need to get rid of all,those sdo download problems.

Anyway, what you should do is take the output of the command "lcec_configgen"
which will have a long list of modParams and select those you are going to use and your drive has.
Not so easy to enable/disable right but give it a go.

Also, errors from ethercat generally goes into syslog, you can see them with the command "sudo dmesg" the last maybe 20 lines are the importqnt.

bentiggin wrote:

Also, do you mean one 1Mohm/2w on each wire for a total of 2 resistors or two 1Mohm/2w on each wire for a total 4 resistors?
 

1 resistor on each wire, two in total.
So my advice on wiring on the rectifier wont work as this seems to be an SCR controlled rectifier, but there is hope, wire resistors to the big terminals on the picture on the left side, use a DVM to find the torch and clamp connections, clamp will be positive and torch will be negative but you have to remove the torch cap to check as the outer torch nozzle is not connected to any of those.
Are the high voltage/high frequency parts on the other side of that metal wall?

From your error report:But that pin is not in your attached hal nor xml file, so wrong files maybe ???