Module for controlling integrity properties of a data stream

A module for controlling integrity properties of at least a data stream inputted in a device like a machine for manufacturing purpose or a management system related to such machines is presented, comprising: - a plurality of control items that are registered in a database, - at least one activable control means that executes a control of one integrity property according to at least one of registered control items, - a list attached to the database with selectable links for activating at least one of the control means, - configuration means that perform on at least one of the links a chronologically selection according to a predefined management profile on integrity properties of the data stream in order to introduce a selectable relative time delay between activations of control items. Due to that configuration, the obtained integrity control is provided with high reliability as well as in a very flexible manner.