DSP PI Controller

[p.erasmus]

Hello Ben,

I am having issue to get going with the new DSP PI and PID component (used it many times in V7 and V8)
I have two digital values Setspeed and Actual Speed which is my Set and Feed back signals ( as they come over CAN they are numerical values in RPM)
I connect these two values to the PI Component by a Digital Input icon as below however my issue is how to extract the output from the PI component
I use the Process(macro) but I do not see any way to get the value, I also try to use a Digital output but I cannot connect the Digital output to the PI Components.

What am I doing wrong or do not understand Please help as always it isappreciated

P1.jpg (59.96 KiB) Viewed 5419 times

my Fc chart trying to get it going

PID_Sim_mega.fcfx

(11.48 KiB) Downloaded 440 times

[stefan.erni]

Hi Peter

You have done nothing wrong.
Look here, I think Ben will fix it soon
viewtopic.php?f=5&t=777
Greetings from snowy Switzerland

Stefan

[p.erasmus]

Thanks a million Stefan
looking forward to the fix

[BenR]

Hello,

Sorry about this, hopefully solved for you now.

[p.erasmus]

Thanks Ben will have look at it

[stefan.erni]

Hi Ben

Thanks a lot.

Can you have a look to this program, I testet all and maybe there are few more to fix

regards

Stefan

DSP_Problem1.fcfx

(18.21 KiB) Downloaded 535 times

[p.erasmus]

Ben.

Thanks a million the fix work for my situation however Stefan is corrcet there are a couple more that the Digital output cannotconnect too

[BenR]

Aha excellent thanks for that they all work here but I delayed pushing them out to the update system to confirm everything was ok and now they are no longer flagged as needing pushing.

I'll get these pushed out for you now.

[p.erasmus]

Hi Ben.

Thanks it seems to be all ok now