Furuno DS-80 manual Doppler Speed LOG

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DOPPLER SPEED LOG

Marine Speed and Distance Measuring Equipment (SDME)

DS-80

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Contents Doppler Speed LOG 00080889601 Safety Instructions Record of Modifications in this OPERATOR’S Manual Table of Contents This page is intentionally left blank Specifications of the Doppler Speed LOG Safety Precaution Foreword FeaturesForeword Distribution BOX System ConfigurationPrinciple of Operation Remarks on Usage Remarks on UsageConditions Affecting the Accuracy Beware of Transducer LocationPower on Turning the Power On/OffPower off Operation of Display UnitSelecting a Display Adjusting Contrast, Panel DimmerContrast Panel dimmerDistance Run Operation Main Menu OperationSelecting display method To enter numerical dataResetting distance run to zero Adjusting distance runSelect Data Display and press the ENT key Press the Omnipad at to select onDisplaying the system menu System SettingShip speed average Speed offset calibrationSpeed data selection Transducer offsetSelect Track Depth and press the ENT key System menu Demonstration ModeAdjusting dimmer and contrast Digital Indicator DS-830, Distance Indicator DS-840Operation of Optional Equipment Selecting a displayCorrection Factor for Analog Display MF-22A-1 Maintenance MAINTENANCE, TroubleshootingPreventive maintenance Transducer maintenanceProblem Probable cause Remedy General TroubleshootingDoppler speed indication GPS speed indicationPress the ENT key. The following display appears Diagnostics, Checking Program NumberControl Indication Input sentences of IEC61162RX port I/O SentencesOutput sentences of IEC61162TX1, IEC61162TX2 ports Transmission intervalIEC61162 RX port Schematic diagramsIEC61162 TX1 port Output drive capability Max mAIEC61162 TX2 port GGA Global positioning system GPS fix data Sentence DescriptionTime, position and fix related data for a GPS receiver Actual course and speed relative to the ground VTG Course over ground and ground speedWater-referenced and ground-referenced speed data VBW Dual ground/water speedLongitudinal speed astern. * Not used VLW Distance travelled through the waterParts Location Parts Location and Parts ListDisplay unit DS-800 Distribution box DS-801Transceiver unit DS-810 Parts List Ref.Dwg C3441-K01-C 2000-01 Block.No Model DS-80 UnitNoise Filter Ref.Dwg C7247-K02-A 2000-01 Block.NoRef.Dwg C7247-K03-A 2000-01 Block No Calibration Sheet Menu Overview Default settings in bold italicDistance run Index