By using this site, you agree to our updated Privacy Policy and our Terms of Use. Manage your Cookies Settings.
464,390 Members | 1,146 Online
Bytes IT Community
+ Ask a Question
Need help? Post your question and get tips & solutions from a community of 464,390 IT Pros & Developers. It's quick & easy.

Declaration in ladder diagram

P: 2
How to define below Ansi c language Declaration in ladder diagram ?

PV_xgetadr("AXdat", (void*)&gAxDat, &uLen)
Oct 19 '20 #1
Share this Question
Share on Google+
1 Reply

Expert Mod 5K+
P: 8,996
My Ladder Logic is a bit rusty (I did it at university and in my first job 25 years ago) but I don't think you can (or at least not easily).

Ladder logic is designed to show the basic logic you might use on a PLC when handling input and outputs not handle complex programming features like function calls.
Oct 19 '20 #2

Post your reply

Sign in to post your reply or Sign up for a free account.