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how to give the symbol of digital value multi state in pi vision?

Question asked by lingw on Aug 3, 2017
Latest reply on Aug 14, 2017 by Eugene Lee

hi all


I'm new to PI Vision and I would like to display the status of,  e.g. the pumps close/open status.


Let me make a scenario,   now I have tags for the pumps with value 'closed' or 'off' , and I draw pump symbol or button symbol from PI existing library, how can I multi-state the symbol with red color when it's 'closed' or' off' while green when it's 'open' or 'on' and yellow for 'no data'? Just like below picture.


Appreciate your kind help with quick response.


the effect needs to achieve.JPG