Topic: Visibility for Binary Code (0000 0000) in TIA Portal

Hello,

I am working with TIA Portal and I have a problem regarding the visibility of an object when the binary code is set to0000 0000. Specifically, I want to control the visibility of the object based on this binary value. In TIA Portal, I know there is visibility control for Single bit , but I’m unsure how to achieve visibility control for the entire 8-bit value 0000 0000.

Is there a way to configure TIA Portal so that I can control the visibility of an object based on the full 8-bit value?

Any help or insights would be greatly appreciated!

Thanks in advance!

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Split from Multiple Visibility Tag for 1 Object.

I’m working on a project using TIA Portal V15 and an HMI TP 1500 Comfort, where I use a single tag to manage multiple objects (8 bits for alarm codes and 8 bits for status codes). However, I’m encountering an issue when the 8 bits on the left are all 0, while the 8 bits on the right are non-zero. The problem is that I’m unable to set the visibility of the code when it looks like this: xxxx xxxx 0000 0000.

Has anyone experienced this issue or can suggest a solution?

Thanks in advance!