[?]: Wincc Flexible Internal tags???

kostask24 · Post by **kostask24** » Mon Mar 09, 2009 2:36 pm

Hello to everybody!

I have some days working in wincc flexible 2008 advanced, and i want to make the folowing:

I want to make a script that has a variable with random numbers between 210 - 230.
Then to connect this variable to an internal tag and to have the result to an I/O Text.

( I want to make a fake voltmeter, that has values between 210V - 230V but without any external connection)

Can anybody help me???

Please????

marcs7 · Post by **marcs7** » Mon Mar 09, 2009 8:14 pm

the script :

SmartTags("VOLT") =Int((230 - 210 + 1) * Rnd + 210)

VOLT is a internal tag ( INT)

But the loop is not permit in win cc flexible.. call the script with a button on the screen or use the wincc simulator

kostask24 · Post by **kostask24** » Tue Mar 10, 2009 9:01 am

Thank you very much my friend. I will try it