Bar Graph

Hi

I am trying to use a bar graph in my KPT400 HMI

i am using a input from my Logo using B006 

My range would ideal like to show 0-30 

my sensors range is -20 to +50

i am able to see the line move up and down in the graph but cant get it to start from 0 when the logo is at 0 and move

up the graph 

in the screen of my logo it works fine 

i am using the TIA V14 and the logo 8.1 software 

Thanks 

Andrew 

Are you still facing this problem? I'm willing to help if i can get a better understanding. let me check your file.

Jay