SAILTEC's Kobelt Hydraulische Steuerung Katalog - page 7

h y d r a u l i c s t e e r i n g a n d a c c e s s o r i e s
5
Below is an example of a steering system for a supply
vessel that is DNV approved. The port and the stbd system
are both independent and each has its own controller.
From the main helm station, you can steer the vessel
using the NFU jog levers which are controlling the rudders
independently, using the FFU lever to operate the rudders
in closed loop independent or synchronized format, using
the DP system, the autopilot or the joystick system.
From the aft station, you can operate using the NFU
jog levers or the FFU controller to operate using split or
synchronized rudders.
Local control in the steering compartment is available via
the local panels, 6511-LP, which normally overrides the
control from the wheel house.
Also for safety measures, the NFU solenoids are
independent from the FFU solenoids.
Panoramic and standard steering indicators are provided
at different locations.
Signals to a VDR (voyage data recorder) system are also
provided.
E L E C T R O N I C S S T E E R I N G S Y S T E M B L O C K
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