Tab Compare-Settings

Select the process value type Compare in the tab called "Process value" to activate this form. Here two different process values will be compared to each other via specific formula.  If form is true value will be returned as true, if not value will be returned as false. This form will be evaluated every time one of the two process values changes. Both process values must have a value before the form can be executed.   

Formula
Here you enter the formula which will be used to decide if values used are true or false. A formula depends on Process value 1 and Process value 2 and a condition. The following conditions are available:

• = - Is True if Process value 1 has same value as Process value 2.
• <> - Is true if Process value 1 does not have the same value as Process value 2.
• > - Is true if Process value 1 is strictly larger than Process value 2.
• < - Is true if Process value 1 is strictly lesser than Process value 2.  

Value if true
Here you find the value which the Process value will have if the form is true.

Value if false
Here you find the value which the Process value will have if the form is false.