Jump to content

Not dispalying MI register value in one screen and showing correctly in another screen


Recommended Posts

Dear Sir

I am reading a temperature value and dispalying it two screens in hmi .

In one screen(PARAMETER) its showing correctly without any problem.

But in another screen (TEMPERATURE SCREEN) its not showing anything .

The second screen has trends and bargraphs of same MI address .

when i remove trends from that screen then its showing value sometimes.

 samething happened to another parameter also where  I had to create new screen and resized trend object to disaply it correctly .

Now the same problem is happening with another parameter  Temperature. ( Before it was speed parameter)

i have attached the program also which is developed in beta version.

I WANT TO KNOW WHY THIS IS HAPPENING AND WHY TREND IS AFFECTING DISPALYING A VALUE WHICH SHOULD NOT HAPPEN.

 

Regards

neduvasal. 

BIOFARM FINAL 9KL TEST_draft_kamal.vlp

Link to comment
Share on other sites

  • MVP 2023

When I opened your project it immediately wanted the DB defragged.  (So I didn't even look at it) 

If you opening it doesn't bring this up automatically, run it manually from the Build tab and then see how it goes.  After downloading/burning the defragged version, don't immediately run it, do a full Initialise and Reset of the PLC and then run.

cheers, Aus

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...

Important Information

This site uses cookies. By clicking I accept, you agree to their use.