Jack-up

The Screen interface is designed to give the operator a full overview of the vessels status in all operation modes, both free floating and jacked up.

In free floating mode leg positions (height) can be set individually for each leg graphically or numerically. Buoyancy, vertical center of gravity and wind area due to changes leg height positions will immediacy update with change of leg position.

In Jacking and Elevated mode, the vessel is no longer free floating. A “Jack up window” is developed to monitor and simulate all relevant aspects related to the specific need for operating the vessel in these modes.

• Handle intact and damage conditions.
• Handle wind in any direction (360 degrees).
• Maxvcg curve and margin bars or direct stability analysis (or combination)
• Compare vessel condition with preset strength and stability limits.
• Simulate crane loading and unloading with 3D crane model.
• Calculate weight of wire paid out, buoyancy from submerged cargo.
• Graphical editing of deck cargo.
• Booking list.
• Cargo manifest report with graphical layout of deckload.
• User controlled Library for standardized deck cargo.
• Graphically pipe loading with water in pipe calculations.  
• Calculate Dynamic motion parameters.
• Perform ballasting sequence.
• Perform loading / unloading sequence
• Perform crane ballast sequence, or any other sequence.
• Automatically ballast calculations, based on user input target floating position.
• 3D window showing vessel with correct deck load, crane position / load and vessel floating position.
• Customizable alert system.
• Automatically or manual Draft survey, based on draft sensors input or manually observed drafts at marks (draft marks and draft sensor positions included in 3D vessel model ensure accurate calculation, also if vessel is not upright).
• Permits different sea water densities.
• Connect to on-board tank and draft sensors, also sensors for winch tensions, chain paid out, wind, risers, and any sensors available in vessel IAS.
• Correct tank volumes calculated in vessel 3D tanks with current heel and trim, based on pressure sensor input from IAS.
• One license of Autoload for a specific rig can be installed on unlimited number of computers onboard and onshore, with exchange of loading data (for emergency response and redundancy) with no extra cost.
• Create readily printable reports, can be exported to Microsoft Word.