Seastar Solutions OPTIMUS EPS, Operation Instructions And Users Manual

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© 2012 SeaStar Solutions Optimus Operations Manual, Rev. D
2-1
2.0 INTRODUCTION
Welcome to the world of electronic power steering. Please take a
few minutes to familiarize yourself with the System Overview and the
First Time Operation sections. An understanding of the system will
assure your safety and help you get the most enjoyment from your
Optimus EPS steering system.
2.2 Optimus EPS System Overview
A typical Optimus EPS system consists of an Electronic Helm located
behind the steering wheel which is electrically connected to a pump
control module (PCM). The PCM converts the steering wheel action to
electrical signals which operate hydraulic steering pumps. These pumps
move the smart steering cylinders (SmartCylinders) at each engine.
The SmartCylinders are equipped with position sensors that feed
engine position back to the PCM. Service valves are built in to the
steering pumps and allow for manual positioning of the engines should
a fault occur, or for use by the technician during servicing. A CANtrak
display shows system operation and fault warnings. The CANtrak display
also permits system sensitivity and configuration adjustments.
The Optimus EPS system is designed and tested to exceed ABYC
safety standards, and includes many advancements to make the
system as fail-safe as possible. These include redundant sensors,
fault-tolerant communications, self-monitoring, and fault
communications to notify and advise the operator in case of fault.
2.1 Welcome