Beginner here, need a solution for something

[sundaysfantasy]

Hi, 

Is there any way to test when a value of an MI changes? I need to use some conditions for something, and if after a certain amount of time the value of an MI doesn't change, it has to reset some stuff.

[Flex727]

Yes, it takes 3 steps, in this order:

 

1) Compare your MI to another MI used to temporarily store the value, and if equal, run a TD timer set for the "certain amount of time" you need.

 

2) Store Direct the first MI to the temporary MI.

 

3) A Positive Transition of the timer initiates the stuff you want to do.

[Kikis]

Hello,

 

The following example shows how to detect change in MI value.

When MI5 value changes, MB8 will be on for one scan.