PID-error "Illegal block size. STOP"

[Tonpa]

Hi!


Every time I try to use PID block I get the error: ” PID block error”, "Illegal block size. STOP"

Error message is instant, so that nothing get past the pid.

Now I have INPUT 1 (s) = from slider [about 2.4] ; INPUT 2 (o) = from slider [about 1.5], output = to Digital meter.

Dasylab version 5.6
DAQ 6024E

I have tried different block sizes: 1,32,64

Yours noobly,
Tonpa

[Tonpa]

All ok now.

Well, There was a stupid mistake: I selected the block size from wrong place. Small block sizes are working just fine 🙂

Lego demo using potentiometer + motor + PID ready in 4 hours from scratch – DASYLab is my friend.

[CJ_Butler__DASYLab_Pro]

It's good when the error resolves itself.

The multiple driver timebases are very confusing. For V9, we tried to rearrange the menus so that it is more obvious that the timebase for the NI-DAQ driver is different from the Experiment Setup driver.

Regards,

--cj