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DOPPLER SONAR
CURRENT INDICATOR
CI-68
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Your Local Agent/Dealer Your Local Agent/Dealer 9-52 Ashihara-cho, 9-52 Ashihara-cho, Nishinomi Nishinomiy ya, Ja a, Jap pan an Tele Telep phone : hone : 0798-65-2111 0798-65-2111 fa fax x 0798-65-4200 0798-65-4200 :: F FIRST EDITION : IRST EDITION : OCT. OCT. 2003 2003 A All ri ll rig ghts reserved. hts reserved. Printed in Japan Printed in Japan A1 A1 :: NOV. NOV. 27,2003 27,2003 PUB.No. PUB.No. OME-72520 OME-72520 *00014802200* *00014802200* *00014802200* *00014802200* ( ( DAMI DAMI ) ) CI-
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SAFETY INSTRUCTIONS WARNING WARNING Keep heater away from equipment. ELECTRICAL SHOCK HAZARD Do not open the equipment. A heater can melt the equipment's power Only qualified personnel cord, which can cause fire or electrical should work inside the shock. equipment. Use the proper fuse. Immediately turn off the power at the switchboard if water leaks into the Use of a wrong fuse can damage the equipment or something is dropped in equipment. the equipment. Do not operate the equipment with wet
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WARNING LABEL CAUTION A warning label is attached to the transceiver and monitor units. Do not Check the zinc plate (anticorrosion remove the labels. If a label is missing measure) regularly for corrosion and or damaged, contact a FURUNO agent or replace it when the ship is drydocked. dealer about replacement. Corrosion may occur. As a result the Transceiver Unit WARNING transducer may fall out, allowing water to Name: Warning Label (1) To avoid electrical shock, do not leak inside the vessel
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TABLE OF CONTENTS FOREWORD ...................................................................................................................v SYSTEM CONFIGURATION..........................................................................................vi DISPLAY EXAMPLE .....................................................................................................vii 1. OPERATIONAL OVERVIEW.................................................................................. 1-1 1
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4. MAINTENANCE & TROUBLESHOOTING ............................................................ 4-1 4.1 Routine Maintenance........................................................................................................... 4-1 4.2 Replacing Fuses .................................................................................................................. 4-2 4.3 Troubleshooting ...................................................................................................
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FOREWORD A Word to the Owner of the CI-68 Congratulations on your choice of the FURUNO CI-68 Doppler Sonar Current Indicator. We are confident you will see why FURUNO has become synonymous with quality and reliability. For over 50 years FURUNO Electric Company has enjoyed an enviable reputation for innovative and dependable marine electronics equipment. This dedication to excellence is furthered by our extensive global network of agents and dealers. Your current indicator is desig
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SYSTEM CONFIGURATION MONITOR UNIT MU-100C VGA Monitor OR CONTROL UNIT CONTROL UNIT CI-6888 CI-6888 NMEA1 Output NMEA1 Input TRANSCEIVER UNIT CI-6810 NMEA2/CIF Output NMEA2/CIF Input Current Indicator Data AUX (NMEA/CIF/Current Indicator Data/ Data for Display) Heading Sensor Alert/Alarm Speed Log (2 lines) KP Output KP Input (Two lines) Power ON/OFF Status (Contact signal) 100/110/115/200/ 220/230/240 VAC, f 1, 50-60Hz JUNCTION BOX CI-630 24 VDC : Standard Supply : Optional Supply DC-AC INVE
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DISPLAY EXAMPLE Object and color • Tide of layer 1: Yellow • Tide of layer 2: Purple • Tide of layer 3: Light-blue • Own ship speed vector: Green • Heading line: White (dashed) Tide vector display vii
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1. OPERATIONAL OVERVIEW 1.1 Controls Setting Knob CursorPad FURUNO CURRENT INDICATOR - + LYR1 F1 POWER TRACK LYR2 MODE F2 DISP RANGE LYR3 BRILL MENU F3 MODE Control unit Control Function POWER Turns power on or off. F1 F3 Function keys (menu shortcut keys) LYR1 LYR3 Set tide measuring depths for respective layers. Setting Knob Sets measuring depth and range. RANGE Sets range. The range which can be set depends on mode. TRACK MODE Chooses tracking mode among ground,
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1. OPERATIONAL OVERVIEW 1.2 Turning the Power On/Off 1. Press the [POWER] switch at the left hand side of the control unit to turn the power on. A beep sounds, the equipment turns on, and the lamp above the switch lights. The equipment conducts the diagnostic test to check for proper operation between the transceiver unit and the control unit and displays the results. After the diagnostic test is completed the last-used display appears. CI-68 CI-6888 VOL.6651000-XX.XX MEM. 1 2 3
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1. OPERATIONAL OVERVIEW 1.3 Adjusting LCD Brilliance You can adjust the brilliance of the FURUNO-supplied monitor as below. To adjust the brilliance of a commercial monitor, see its owners manual. 1. Press the [BRILL] key to open the brilliance adjustment window. BRILLIANCE H L 6 ggggggc L H CURSOR PAD, [BRILL] KEY: CHANGE SETTING Brilliance adjustment window Note: Execute the next step within five se
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1. OPERATIONAL OVERVIEW 1.4 Choosing a Display This current indicator has six main displays: tide vector display, ships speed display, course plot display, text display, echo level display and graph display. You may choose a display by pressing the [DISP MODE] key. 1.4.1 Tide vector display The tide vector display mainly shows tide speed and direction for three layers with a vector. Tide Average Setting Heading Line Tide of Layer 1 (Yellow) Mode Marker Tracking Mode Tide Speed Range
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1. OPERATIONAL OVERVIEW 1.4.2 Ship’s speed display The ships speed display shows ships fore-aft and port-starboard speeds in analog and digital form. Synthesized Speed Vector (Green) Ship Speed Fore-Aft Speed (Synthesized Speed) History Graph Fore-Aft Speed Own Ship Vector Port-Starboard Speed Drift Angle Port-Starboard Speed History Graph Trip Distance Ship’s speed display 1.4.3 Graph display The graph display plots water temperature and depth data in graph form. Tide Graph (or Ti
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1. OPERATIONAL OVERVIEW 1.4.4 Course plot display The course plot display plots ships track along with tide vectors. Own Ship Position Tide Vector Ship’s Track North Mark Text Window Tide Display Interval Scale DIV Position Course plot display 1.4.5 Text display The text display provides various nav data in digital format. Tracking Mode Mode Marker Fore-Aft Speed Port-Starboard Heading Speed Speed Drift Angle and Course Tide Differential Tide Speed and Direction (3 layers) Water Temp
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1. OPERATIONAL OVERVIEW 1.4.6 Echo level display The echo level display shows the strength of the echoes captured by three sounding beams. Note that ECHO LEVEL in the MODE menu must be set to ON to show the echo level display. Tide Vector Echo Level Echo Display Range Beam 3 Beam 1 Beam 2 Echo level display 1-7
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1. OPERATIONAL OVERVIEW 1.5 Setting Measuring Depths Set the depths at which you wish to measure tide speed and direction as below. Note that layer 3 cannot be set when BTM TIDE TRACK in the MENU 1 menu is set to ON. 1. Press the [LYR1], [LYR2] or [LYR3] key as appropriate to show the depth setting window. SETTING DEPTH (LAYER1) 20 m (2-400) KNOB OR CURSOR PAD: CHANGE SETTING Depth setting window 2. Within five seconds after completing step 1, operate the Setting Knob or the CursorPad
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1. OPERATIONAL OVERVIEW 1.6 Choosing Speed Tracking Mode The tracking mode is available in ground tracking, water tracking, NAV and automatic. Ground tracking: Absolute ship and tide movements based on ground and current (tide display (bottom echo must be present). Water tracking: Ship and tide movements relative to near-surface water and tide differential between tide layers. (The pulse length in this mode must be NORMAL and depth greater than 40 m, or LONG pulse length and depth gr
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1. OPERATIONAL OVERVIEW 1.7 Choosing the Range You may choose the speed range as follows: 1. Press the [RANGE] key to show the range setting window. TIDE SPEED RANGE 1.0 kt (0.5-10.0) KNOB OR CURSOR PAD: CHANGE SETTING Range setting window (example: range setting window for tide vector display) 2. Within five seconds after completing step 1, operate the Setting Knob or the CursorPad to set the range. Setting Knob: Rotate clockwise to raise the range; counterclockwise to lower the rang
