Internet PLC Forum

General => Technical support => Topic started by: sat on July 17, 2003, 07:37:51 PM

Title: Ladder Logic Programming Tutorial
Post by: sat on July 17, 2003, 07:37:51 PM

hi,
I installed  trilogic educational software and tried the tutorial in making ladder logic.
How can I make a logic with analog input.
Is there any ladder logic with AI to download ?
If so can any one send me the link?
 
 Sorry for stupid questions. any help would be great.

Title: Re: Ladder Logic Programming Tutorial
Post by: support on July 18, 2003, 07:19:51 AM

In order to use AI in our PLC you need to use the TBASIC custom function ADC(n). You can use a clock pulse to periodically execute a custom function that contains the ADC(n) statement to get frequent update of the analog data.

The simulator support AI simulation. You can enter the AI data at the logic simulator screen.