Search found 2 matches

by Enrico999
Thu Aug 10, 2017 7:05 pm
Forum: SIMATIC system
Topic: The calculation results show "NaN",pls help me
Replies: 3
Views: 2543

Re: The calculation results show "NaN",pls help me

"NaN" means "Not a Number".

To find the error we need to see the whole block !
by Enrico999
Sat Apr 22, 2017 5:03 pm
Forum: SIMATIC system
Topic: [?): why PLCSIM V14 forces data to HMI?
Replies: 5
Views: 3317

Re: [?): why PLCSIM V14 forces data to HMI?

Use "Compile Software (rebuild all)" for your HMI and try again