Advanced Search

Ah, yes, I forgot, that sim config and kinematic is only available in the 'master' version.

[Edit]

you could install 'xyzbca_trsrn.comp' in your current version 2.9.4 using the 'halcompile' tool (you might need to install the 'linuxcnc-uspace-dev' package first): then you can change to the folder containing 'xyzbca_trsrn.comp'  and run

The 'xyzbca_trsrn' kinematic is now installed on your system and you could copy the simulation folder 
github.com/LinuxCNC/linuxcnc/tree/master...ndle-rotary-nutating
to your system.

My working setup...

loadrt not     count=1

addf near.1                         servo-thread 

addf not.0                          servo-thread

net spindle-vel-cmd-rpm                           =>   near.1.in1
net spindle-fb-rpm-abs-filtered                  =>   near.1.in2
net spindle-at-speed spindle.0.at-speed  <=   near.1.out
setp near.1.scale 1.3
#setp near.1.difference   20
net spindle-at-speed                       =>   not.0.in 
net spindle-not-at-speed                 =>   not.0.out 
net spindle-not-at-speed                 =>   motion.feed-inhibit 
 

5I25T config for 1 or 2 7I85S with 4 PWMs/4 Encoders/1 sserial port per 7I85S 

It worked. You were correct, I had to select the "Show Advanced Option Pages" for the discovery option to come up, and now I have all the steppers working. Thank you so much. I feel both relieved and a massive sense of achievement. Thanks for all the help and spoon-feeding me on how to do this.

Omg it worked!!! Thank you so much PCW not only did you spoon feed me on how to get my 7i96s to run my spindle but you also helped me get all my steppers working with the BoB. Thank you so much

Hello I have a biesse rover 7.40 and am having hard time getting it to run and seemed to have lost all paper work for it is there anyway or anyone who could potentially help me out ?

it took me a few days of reading and playing but i got it working even with  CSS , in the properties tab you can now define you highest speeds for the ranges and fusion will automatically output the desired M code , im used to old mastercam posts but getting the hang of fusion.

once i figured it out this was fairly easy to setup using some bits from an okuma post , you can add as many gears as needed.

here is my current linuxcnc post, setup to switch between 3 gears based on defined speeds in the property tab , puts G43 at every tool change , properly posts G28 , working CSS (selects high gear) , several other changes im forgetting. 

download the text file and change to .CPS , i am not responsable for your machine.

   
 
  
 

I'll try and to do this this evening.

The default (pullup) configuration is suggested for Mesa daughter cards

Hello could you help direct me to where and how to do this I have a biess Rover b7.40 t

Hello everyone, I'm working on a new project and need a specific firmware for my 5i25T card to interface with a 7i85s daughterboard. I've searched the forum and the official LinuxCNC repository but haven't found a configuration that fits my requirements.My setup needs to support:

• 4 PWM Generators 
• 4 Encoders.
   

Also, could someone clarify the correct pull-up or pull-down resistor configuration for the 5i25T board when using it with the 7i85s daughterboard? What are the correct jumper settings (W2, W4) for this specific setup? Thanks in advance!

I don't have the sim/axis/vismach/5axis/table-rotary_spindle-rotary-nutating/xyzbca-trsrn_twp/ listed in my sample configurations. I was able to find the thread where you're discussing it and I downloaded the files, but I'm not able to get it to run. I found the readme filed and tried to follow the instructions, but I went wrong somewhere.

Added photo: This is how my machine is setup.  It's a bit silly because I have two "C" axis setup.  Specifically I want to use it to make drums so I wanted the rotary table to keep round things more concentric than just interpolating a circle. 

Hi, it would be worth checking the pinning between the NVEM and the EC500 but I think it should be compatible. Have you enabled the nvmpg in the board config ini files?

I Just got this with the post, but did I order the wrong version to make it work on my EC500 RT1052 board, running Remova.
There is light is display, but NO buttoms is responding on it.
It's connected with the 15pin welded connected directly on my EC500 MPG port.

I'm that lucky the pins can be swapped around, to "correct" position, what the EC500 needs, or do I order the correct version instead.
 

haha.. next issue..but solved...

a second mux2 and a mult brings up the fwd and rev function to the spindle in carousel movement. now bidirectional works...but all only on the table with buttons,switches,leds.

i was wondering why i get motor-fwd and motor-rev velocity shown only as positiv value.. then i use the motor-rev pin to use a second mux2 to select the inverted value.

the inverted value i got from mult2. i give in the carousel.0.motor-vel and multiplie with -1.

then i get the negative value...

carousel.0.motor-vel 100 with carousel.0.motor-fwd true gives 100

carousel.0.motor-vel 100 with carousel.0.motor-rev true gives -100

when carousel.0.motor-rev true then the mux2.sel is active nd sends the -100 Value to the first mux2.

first mux2 change between carousel and spindle mode.

There's an old thread here that may give some ideas:

forum.linuxcnc.org/24-hal-components/280...n-cleanup-using-comp