Advanced Search

I'm trying to reach 10000mm/min max velocity on three axis, but lowering STEPLEN and STEPSAPECE below 1000 nanoseconds, following error shows up immediately.
Based on driver specs Maximum frequency of input is 1MHZ (Differential motion).

I believe mesa 7i95T isn't limiting factor here!?

My current values:
DIRSETUP          = 200
DIRHOLD            = 200
STEPLEN            = 1000
STEPSPACE       = 1000
SCALE                = 2000

 
 

I put it up to 0.1 and got no error messages any more. So I will slowly reduce it to see when the error comes up again.
Thanks a lot

I'll try to recap the previous posts. What I want to do can be done in multiple ways.

1)my first original plan.
Create new files in the linuxcnc/src/emc/usr_intf/pncconf folder and then copy them to the new LCNC configuration using pncconf.
I could do this. It is not problem for me.

2)However, @Aciera came up with a better idea.
He doesn't want to create new files in the linuxcnc/src/emc/usr_intf/pncconf folder.
He wants to use the original data from the configs/sim/gmoccapy folder.
The advantage is that there will be no unnecessary duplicate data in the source files.

The problem is that I don't know how to define this path cleanly: configs/sim/gmoccapy
This path is different for RIP installation and different for package installation.

I can define the path for the RIP installation. It is not problem for me.

For package installation I could use the path:
/usr/share/doc/linuxcnc/examples/sample-configs/sim/gmoccapy/
I don't know if this is a clean solution.

I think a clean solution would be to use this variable:
github.com/LinuxCNC/linuxcnc/blob/1c72d4...ipts/linuxcnc.in#L53
But I don't know how.