In the upper right corner of the screen, there is the Optimization tab

This tab contains the Allowable pressure drop parameter, which can be changed by entering a new value and then confirming it by clicking the OK button

This parameter allows you to adjust the "sensitivity" of the system

It works as follows:

When the Allowable pressure drop (Bar) is set to 0.1, after calculation the system will display warning icons on all circuit elements where the pressure drop exceeds 0.1 bar

If, for the same system, we set the Allowable pressure drop (Bar) to 0.6, for example, the system will consider such a pressure drop normal and will no longer display warning icons, unlike the previous case where the threshold was a pressure drop of 0.1 bar