DIA-LOG is an electronic control system with a double adjustment ring, developed entirely in digital technology. The inertia unit identifies and processes vessel rolling. The signals are instantly processed by the electronic regulator, which directs each fin to the required position at a certain speed for generating a suitable righting effect.

DIA-LOG’s flexibility can be seen in any conditions (including rough sea and anchored vessels). Moreover, easy diagnostics are a routine feature due to an archiving system of all data.

A special control algorithm means the system can self-adapt to changing navigation and sea conditions. At the same time a manual mode is also available to allow the user to make adjustments to the key parameters.