I need help to record motor's x-y positions because trace only Y-axis

I installed X-Y chart of package ...

but happened some error

my array of x and y don't save any positions of G-code x-y

I used condition of xInterpolator (plc work flag) and SMC_Interpolator_0.bBusy(motion block's work flag)

I don't know what happen ?

please help me to solve the problem ... thanks a lot.

p.s. I take sample code from 2'nd application to change my code

XYChartExample_change.project [328.19 KiB]

If you don't wait until saving next sample, your system got no time to move. So you log every value with the same.

just run your code in a fast cycle task, where j is incremented every cycle and not in your loop.

Hi,
you are using the interpolator and SoftMotion,
you could use SMC_GCodeViewer..
Guess this is covered by this example here:
https://store.codesys.com/cnc-3d-editor ... escription
BR
Edwin

dFx hat geschrieben:
If you don't wait until saving next sample, your system got no time to move. So you log every value with the same.
just run your code in a fast cycle task, where j is incremented every cycle and not in your loop.

I use other method to record my position now...

It can record position except [0]'s position...

so u tell me other method that create new fast task and record position in the task can work in my condition?

Edwin Schwellinger hat geschrieben:
Hi,
you are using the interpolator and SoftMotion,
you could use SMC_GCodeViewer..
Guess this is covered by this example here:
https://store.codesys.com/cnc-3d-editor ... escription
BR
Edwin

I see the 3D editor of the package, But it does't show position row data...

only run the path ><