Heller CNC machine with encoder

Hey guys,

no we dont need help with the HAL, but thanks for your request^^. We actually know our HAL file pretty well by now. The machine now runs manually, the PWMgens and the encoders now work properly fine. We just have to scale the encoder solution, but thats just some maths.

For now everything is fine, thanks to you guys, you know pretty much about that stuff, iam really jealous^^. The modbus with MB2HAL is working too, everything fine until now, we'll see what happens next.

Merry Christmas and a happy new year you two!


Greetings

Simon N.

Hello,

we set the right scale for the encoders now but our axis moves very slow now. We tried to set the axis with the Z&N method from the integrators manual, but the axis still moves incredible slow. At least the distance is displayed right in the linuxcnc display-panel. But if we want to drive one of the axis with the jog buttons, that we took from the integrators manual, the machine is moving very slowly.

If we set the P part higher than 14 the axis will begin to swing if we pull the jog speed button up to ~40%. After we set the parameters with the Z&N method the axis still moves slow. The pid.x.output value is always around 0,001 to 0,01, thats too low voltage for the servo to move fast but we also dont know where to set this higer without getting the system to swing and shut down with a following error.

We also tried to set an other servo-period time, but that wasn't helpful at all^^.

EDIT: We handled that, the jog buttons did not work right with the feed from the axis, if you use the G commands in the MDI section you can move the axis with the right speed.

Maybe you know a part of the INI or HAL file we coud take a closer look to get this working as planned.


Greetings

Simon N.