Transferring an Analog Input to Analog Output???

[ozzygenc]

Dear all,
I need your help urgently. I have a Easy 820-DC-RC with 4 analog inputs and 1 Analog Output on it.

What I am trying to do is;

--- First I want to scale my analog input
--- Second I want to transfer my scaled value  to my analog output channel.

I appreciate if you can give me some guidance on how to do it and/or which function blocks to use.

Thanks in advance.

Ozzy

[Martin_]

Hello

yxou need the "LS" function.

Seach at the Helpfor "LS"

Martin

[ozzygenc]

Martin Hi,

I used the datablock to copy my analog input-3 to the marker word-1. See attached "transferAIN1toMW1.jpg".

And I used a LS block to scale and output my Marker Word-1 to Analog Output-1. See attached "transferMW1toAO1.jpg".

It works for transferring AIN1 to MW1. But it does not work for the part of scaling and transferring to Analog output.

I appreciate if you can give me some more help..

Thanks.

Ozzy

[Martin_]

Hi,

i wrote a smal Progamm for You.

Martin

[ozzygenc]

Thanks Martin.