Remora - ethernet NVEM / EC300 / EC500 cnc board

cakeslob wrote:

Warning: Spoiler!

Alright its starting to look like the inmates are running the asylum. Everyone just hold on for a moment, breath in and out, and cool our heads. I know english or linuxcnc isnt everyones first language, but it looks like everyone is working off each others confusion, and you guys are spiraling out. I think there are some core concepts we arent all understanding completely. Its clear that you guys are smart people, so lets hold on for a moment and regroup, and always read the manual. If you atre getting frustrated, just start from page one and read. If there are things getting lost in translation on the documents, letting us know would be great, and we can change some of the wording. I know the docs arent perfect, but the core concepts are the same for the whole of remora.


Also, if its a remora specific question, it is best to ask in the thread. remora isnt really a big wide linuxcnc thing, it makes it harder to find your thread.

  

 
First of all thank you so much for your interest in the problems of all of us newbies. And yes I can't speak English at all, I only understand a few technical words as the little I know was learned by myself. I'm sure that the things you wrote in the following posts will solve all my problems even future ones and I will keep these posts as documentation.

I have one last question, is there a specific post of remora? Could you kindly link because I thought it was this post here! Thanks again infinitely!!!

a little help links for NVEM RT1052 pins1      NVEM RT1052 pins2 

first thing i went to google and searched for this:
Google help me  
I didn't find anything to configure the steps, I attach my configuration. After the modification the stepper doesn't move anymore I also tried to give it this combination:I attached the txt file I sent to NVEM
 

thank you cakeslob!! work !!! need only little bit tuning

Ok great, so

DarkPheonix - good for now and stepping?

aDm1N - you have the Estop behavior working properly with that code then? If yes, Spyder, refer to his example.
re- MPG , here is the config for MPG, un-comment the line from your ini file, and make sure the component is installed. This is for the NVMPG that can come with the board with the screen. If you are talking about a separate MPG, we can copy the same with a few changes.
github.com/scottalford75/Remora-RT1052-c...ic/remora-nv-mpg.hal

re- C axis and encoder - this is more involved, lets circle back to this one

Spyder, yes there will be some conflicting line, the 3 lines at the top of the hal file needed modification, but I think you figured it out. "net remote-estp " check out the linuxcnc page on hal, but the nets are names that you create, so there wont be a remote-estp pin in the linuxcnc documents, and yes the => and <= denote signal direction,
so for example the new net "remote-estp" is connecting the linuxcnc pin "estop-latch.0.fault-in" to the remora pin "remora.input.04"
and the remora pin is going to the latch.0.fault-in pin

cakeslob wrote:

Ok great, so

DarkPheonix - good for now and stepping?

Warning: Spoiler!

aDm1N - you have the Estop behavior working properly with that code then? If yes, Spyder, refer to his example.
re- MPG , here is the config for MPG, un-comment the line from your ini file, and make sure the component is installed. This is for the NVMPG that can come with the board with the screen. If you are talking about a separate MPG, we can copy the same with a few changes.
github.com/scottalford75/Remora-RT1052-c...ic/remora-nv-mpg.hal

re- C axis and encoder - this is more involved, lets circle back to this one

Spyder, yes there will be some conflicting line, the 3 lines at the top of the hal file needed modification, but I think you figured it out. "net remote-estp " check out the linuxcnc page on hal, but the nets are names that you create, so there wont be a remote-estp pin in the linuxcnc documents, and yes the => and <= denote signal direction,
so for example the new net "remote-estp" is connecting the linuxcnc pin "estop-latch.0.fault-in" to the remora pin "remora.input.04"
and the remora pin is going to the latch.0.fault-in pin

Yes why are only problems with arrow move of keyboard !! but gcode work fine! i need study the problem! i can make working with function generator and oscilloscope

Yes, the eStop works as it should. By MPG, I mean a normal external handwheel with a selector switch for the axes, not the NV MPG.