Set a select value on dependent when select dependee as specific value

Hello !

I don't know if I'm using wrong logic, but my goal is the following :

I have two select. If the first (dependee) has a specific value (for example 2) I would like to have the value 5 selected in the dependent select. This test seems to be basic, but I don't find the correct way to do it.

The real goal is the following : If the dependee hasn't the value 2, the dependent must be "emptied" (_none value). I don't get it working too, so I test a more simple example, but no way...

The condition must be applied to a custom entity created with ECK module
Fields are List (integer) types

I use the latest dev for conditional fields and jquery update

My condition is the following :

Condition: value
Values input mode: insert value from widget
-- Insert value from widget: 2
Interaction with other dependencies: AND
Edit context settings :
-- form state: Filled with a value
-- Fill field with a value effect option: value: 5
-- Restore previous value when untriggered: checked
-- Hide the dependant if the dependee is not in the form: checked

Is that someone managed to run this type of behavior ?

Thanks in advance for any suggestion.

[edit]
condition applied to visible state works perfectly, for example if I want to make visible the dependent only if dependee has the value 2 selected...
[/edit]