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chetan erande

Unilogic Value not displayed

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Hi,

I have configured numeric entry field in the HMI and I am entering time in minutes. When I change this value by entering it from HMI, it works. 

But when I pass the value to this tag from the logic, updated value is not displayed on the HMI.

Here is the screenshot of the logic created to pass the default value to the time setpoint. 

Please help.

image.png.f802e81429ece759f427e3b881693edb.png

image.png.bbe4e82d2fd77b1c3ec4522917ad4d2b.png

 

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You have not given us enough information to help you. Some items to check:

Are you certain you are storing the new value to the PRESET?

Are you certain you are calling the subroutine this ladder rung is in?

Do you see the Preset change in ladder when you are online?

Your best help will come if you post your program here.

 

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