Furuno manual Foreword, Word to Furuno ARP-17 Owners, Features

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FOREWORD

A Word to FURUNO ARP-17 Owners

FURUNO Electric Company thanks you for considering and purchasing the FURUNO Auto- matic Tracking Aid (ATA) ARP-17. We are confident you will discover why FURUNO has be- come synonymous with quality and reliability.

For nearly 50 years FURUNO Electric Company has enjoyed an enviable reputation for effi- cient and dependable marine electronics equipment. This dedication to excellence is fur- thered by our extensive global network of agents and dealers.

Your unit is designed and manufactured to meet the rigorous demands of the marine environ- ment. However, no machine can perform to the utmost of its ability unless properly operated and maintained. Please carefully read and follow the recommended procedures for operation and maintenance.

We would appreciate hearing from you, the end-user, about whether we are achieving our purposes.

Thank you for considering and purchasing FURUNO.

Features

The ATA ARP-17 is an optional circuit board which is accommodated in the display unit of the FR-1500 MARK-3 Series Radars and the FR-1710/1725/1760DS radars.

The ATA permits manual acquisition and automatic tracking of up to 10 radar targets. An internal microprocessor calculates target data such as speeds and courses and displays the results in alphanumeric and by vectors.

When the ARP-17 is installed (whether or not in use), EPA (manual acquisition, manual track- ing with 10 selected symbols) is disabled.

Manual acquisition of up to 10 targets between 0.2 and 32 nm

Automatic tracking of up to 10 manually acquired targets between 0.1 and 32 nm

Vector length adjustable and vector reference in true or relative

Motion trend displayed within 1 min., full accuracy within 3 min. after acquisition

Past position display shows last ten positions.

Visual and audible alarms against targets violating CPA/TCPA limits; visual alarms against lost targets.

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Contents Automatic Tracking AID B . N o . O M E 3 0 4 6 Safety Instructions Table of Contents Word to Furuno ARP-17 Owners FeaturesForeword Introduction Operational OverviewCriteria of Tracking Acquisition and trackingAutomatic acquisition areas and suppression lines Qualitative description of tracking errorOwn ship maneuvers Other ship maneuversControls Controls, Menu DescriptionMenu description Menu treeAutomatic speed input Activating, Deactivating the ATAEntering Own Ship’s Speed Manual speed input Acquiring TargetsTarget-based speed input Manual acquisitionAutomatic acquisition Changing plot symbol shapeDisplaying Target Data Terminating Tracking of TargetsVectors Set and Drift Past Position DisplayDisplaying data Selecting plotting intervalCPA/TCPA alarm AlarmsLost target alarm Silencing CPA/TCPA audible alarmGuard zone alarm Track Test Simulation DisplayCPA Tcpa Diagnostic SequenceOutputting Target Data Specifications of Auto Plotter Index