How to suppress the warning messages about reversed flow at certain boundaries or regarding limits on certain variables such as temperature or turbulent viscosity?
In some cases, these warning messages could indicate potential errors or inconsistencies in your problem definition within Ansys Fluent, but in other cases, they may appear only during the early convergence stages of your calculation. In cases where you are certain that these messages do not indicate there is a problem and it may be desired to suppress them for aesthetic purposes.
If you do want to suppress these warning messages, do the following:
To suppress the "reversed flow" warning messages, use the text interface command:
/solve/set/flow-warnings? no
To suppress the "limiter" warning messages, use the text interface command:
/solve/set/limiter-warnings? no