Furuno DD-80 - Manuals - manualsarea.com

Page 3 - iiiiiiiiiiiii; DANGER; SAFETY INSTRUCTIONS

iiiiiiiiiiiii "DANGER", "WARNING" and "CAUTION" notices appear throughout this manual. It is theresponsibility of the operator and installer of the equipment to read, understand and followthese notices. If you have any questions regarding these safety instructions, please con...

Page 4 - Keep heater away from equipment.; WARNING

Hazardous voltage.Can shock. Do not open the cover.Only qualified personnel shouldwork inside the equipment. WARNING CAUTION Use the proper fuse. Use of a wrong fuse can result in fire orpermanent equipment damage. Power the equipment with the properpower supply. Powering the equipment with a wrong ...

Page 6 - ii; INTRODUCTION TO GPS

ii 10. INTRODUCTION TO GPS 10.1 What is GPS? ................................ 10-110.2 How the GPS Receiver Calculates Position ........................ 10-110.3 What is Differential GPS (DGPS)? ............................... 10-2 APPENDIX A Specifications ......................................... ...

Page 7 - iii; FOREWORD; A Word to DD-80 Owners

iii FOREWORD A Word to DD-80 Owners C o n g r a t u l a t i o n s o n y o u r c h o i c e o f t h eFURUNO DD-80 dual differential GPS navi-gation system. We are confident you will seewhy the FURUNO name has become synony-mous with quality and reliability. For over 50 years FURUNO Electric Com-pany h...

Page 9 - SYSTEM OVERVIEW; Display selection menu

1 SYSTEM OVERVIEW 1. Menu Tree DISPLAYSEL Select Display (Plotter 1, Plotter 2, Highway, Navigation and Data displays) Display selection menu Main menu MENUESC 1. DISPLAY SETUP 2. TRACK/MARK SETUP 3. ERASE TRACK/MARK 4. ALARM SETTINGS 1/2 ALARM SETTINGS 2/2 5. MANUAL CALCULATION 6. 7. GPS MONITOR SA...

Page 10 - GOTO menu; GOTO

2 Waypoint, route menu WPTRTE 1. Cursor 2. MOB/Event Position 3. Own Ship Position 4. Waypoint List WAYPOINT LIST 5. Route Planning ROUTE LIST GOTO menu GOTO 1. Cursor 2. MOB/Event Position 3. Waypoint List GOTO "Waypoint List" 5. Cancel 4. Route List GOTO "Route List"

Page 11 - System Configuration

3 2. System Configuration DISPLAY UNIT GPR-020 DISPLAY UNIT GPR-020 INTERFACE UNIT IF-2500 Position, waypoint, etc.(RS-422/Current loop) Arrivalalarm Cross trackerror alarm Abnormal receivingalarm GPS ANTENNA GPA-017S/018S/019S GPS ANTENNA GPA-017S/018S/019S Position, etc.(Current loop) GP-80 GP-80

Page 12 - Operation Flow Chart

4 • Plotter 1 (own ship's track and data)• Plotter 2 (own ship's track)• Highway (ship's track overlaid on navigation lane)• Navigation (graphic navigation data display for steering) • Data (alphanumeric navigation data) Select displaymode Set destination temporarily Setdestination Display steering ...

Page 13 - Control Description; Figure 1-1 Control panel

1 – 1 1. OPERATIONALOVERVIEW 1.1 Control Description Figure 1-1 Control panel Cursor keysShift display andcursor. Adjusts display contrast; changes latitude/longitude coordinate. Turns power on/off. Sets destination. Deletes waypoints and marks;clears wrong data; silencesaudible alarm. Expands displ...

Page 14 - The GPS provides highly accurate po-; Turning on the power; DGPS 3D; Figure 1-2 Appearance of display when

1 - 2 1.2 Turning On and Off thePower The DD-80 takes about two minutes to findposition when turned on for the very first time.Other times it takes about 20 seconds. Note: The GPS provides highly accurate po- sition information. However, position shouldalways be check against other aids to naviga-ti...

Page 15 - Turning off the power; Figure 1-3 Screen for adjustment; Operate cursor keys within 10; Figure 1-4 Screen for

1 – 3 Note 1: When PDOP value exceeds 6 inthe 3D mode, the position fixing methodis automatically changed to 2D. Note 2: The "DEMO" icon appears whenthe display is in the demonstration mode.To return to normal mode, turn off thepower and turn it on while pressing andholding down the [NU/CU E...

Page 16 - Plotter 1 display; Figure 1-5 Plotter 1 display; Plotter 2 display; Figure 1-6 Plotter 2 display; Highway display; Figure 1-7 Highway display

1 - 4 Plotter 1 display 234 ° DGPS 3D 34 ° 23.456´ N 135 ° 45.678´ E BRG 345 ° BRG TO + 11.5 RNG TO + nm 123 ° CSE [01] 30 40 20 50 H WGS842.0nm Cursor position or lighthouse data Own ship'strack Own shipmark Coursebar Bearing from own shipto destination waypoint GPS receivingcondition Alarmrange Ra...

Page 17 - Navigation display; ) No autopilot connection; no autopilot connection; Auto; autopilot connection, automatic mode; Man; autopilot connection, modes other than

1 – 5 Navigation display 1) No autopilot connection E 3D N S 12.3 DGPS 3D SPD 10.3 123 RNG 789 TRIP nm kt VTD kt nm BRG 23:45' 17H 45M TO; 012 0.1nm 0.1nm 15 63° 123° CSE ETA TTG Bearing from ownship to destinationwaypoint Time To Go(3days17hrs45min) Cross trackerror scale Cross trackerror indicatio...

Page 18 - Data display; Figure 1-11 Data display mode; Transmitting Data; Transmitting data; To mutually transmit data, do the following:; Figure 1-12 MAIN menu

1 - 6 Data display Data to display and size of characters can be selected by the operator. SEP 12, 1995 23:59'59" U DGPS 3D 12 ° 23.456' N 123 ° 23.456' E POSITION RNG 31.23 nm SPD 12.3 kt BRG 223.4 ° CSE 123.4 ° TO : 001 MARINEPOINT1 NEXT : 002 MARINEPOINT2 Position in latitude andlongitude or ...

Page 19 - ) Press any key to return to the DATA

1 – 7 2) Press the [9] key to display the SYSTEM SETTINGS menu. 2. UNIT SETUP SYSTEM SETTINGS 1. PLOTTER SETUP2. UNIT SETUP3. DATA 1, 3 OUTPUT SETUP4. DATA TRANSFER5. DATA 4 I/O SETUP6. GPS SETUP7. DGPS SETUP8. LOP SETUP9. CLEAR MEMORY 2. UNIT SETUP ENT: Enter MENU: Escape Figure 1-13 SYSTEM SETTING...

Page 20 - The Interface Unit; Output data conventions; • When both navigators are outputting data

1 – 8 Transmission failure duringoperation Data is transmitted only once. When trans-mission error occurs, the following messageappears. Failed in transmitting Try "DATA TRANSFER" menu Press any key Figure 1-20 Press any key to erase the message. Follow"Transmitting data" in this par...

Page 21 - Display Orientation; Destination set; ) appears at the left side of; Destination not set; Data and cursor state; Cursor turned on; Figure 2-1 Data displayed

2 - 1 2. DISPLAY ANDTRACK 2.1 Enlarging/Shrinking theDisplay You may enlarge/shrink the display on thePlotter 1 and Plotter 2 displays, with the[ZOOM IN] and [ZOOM OUT] keys. Thehorizontal range is available among 0.25, 0.5,1, 2, 4, 8, 16, 32, 64, 128 and 192 nauticalmiles. For the Plotter 1 display...

Page 22 - Cursor turned off; Figure 2-2 Data displayed; Shifting the cursor; ) Press the cursor keys to shift the cursor.; Centering the cursor; Shifting the Display; ) Press the cursor keys. The display shifts; Procedure; When plotting is resumed

2 – 2 Cursor turned off Ship's position (in latitude and longitude orLOPs), speed and course appear on the dis-play. 234° DGPS 3D 34° 23.456´ N 135° 45.678´ E BRG 345° RNG 123 12.3 SPD nm kt CSE Own shipmark Own ship positionin latitude and longitude Course Speed Figure 2-2 Data displayed when the c...

Page 23 - Figure 2-3 Track not plotted or; Track cannot be restored once erased.; Be absolutely sure you want to erase track.; or

2 – 3 234° DGPS 3D 34° 23.456´ N 135° 45.678´ E BRG 345° RNG 123 12.3 SPD nm kt CSE H Hold icon(appears while recordingof track is stopped) This portion of trackdoes not appear onthe display Own ship Recording oftrack started Ship’s trackwhile recording isstopped Recording of trackturned off Figure ...

Page 24 - Track Plotting Interval; Plotting interval by time; Plotting interval by distance

2 – 4 Are you sure to erase ? ENT: Yes MENU: No Figure 2-6 Prompt forerasure of track, mark 5) Press the [NU/CU ENT] key. 2.8 Track Plotting Interval The plotting interval determines both how thetrack will be reconstructed on the display andtrack storage time. A shorter interval providesmore accurat...

Page 25 - Apportioning the Memory; All data are erased when the memory; Figure 2-8 SYSTEM SETTNGS menu; Figure 2-9 PLOTTER SETUP menu; Bearing Reference; True or magnetic bearing

2 – 5 2.9 Apportioning the Memory The memory holds 2,000 points of track andmarks and may be apportioned as you like.The default memory setting stores 1,000points each of track and marks. Note: All data are erased when the memory apportion setting is changed, even when theprevious value is reentered...

Page 26 - Magnetic variation

2 – 6 Magnetic variation The location of the magnetic north pole is dif-ferent from the geographical north pole. Thiscauses a difference between the true and mag-netic north direction. This difference is calledmagnetic variation, and varies with respect tothe observation point on the earth. Magnetic...

Page 27 - Entering marks; At own ship position

3 – 1 3. MARKS 3.1 Entering Marks Marks can be inscribed on the Plotter 1 andPlotter 2 displays, in one of 12 mark shapes.Further, marks can be connected with lines todenote net location, etc. Note 1: When the mark memory becomes full no marks can be entered. When this occurs,the buzzer sounds and t...

Page 28 - Entering Event Marks; When the mark memory becomes full

3 – 2 Are you sure to erase ? ENT: Yes MENU: No Figure 3-4 4) Press the [NU/CU ENT] key. 5) Press the [MENU ESC] key. 3.3 Mark Shape 12 mark shapes are available. Select markshape as follows: 1) Press [MENU ESC] and [2] to display the TRACK/MARK SETUP menu. TRACK/MARK SETUP Track Rec Mark Shape Mark...

Page 29 - Entering the MOB Mark; You may cancel MOB position as des-

3 – 3 Can't save event/MOB No position data Figure 3-7 To enter an event mark; 1) Press the [EVENT MOB] key less than three seconds. The position at the exactmoment the key is pressed is saved as anevent position. Saved event position 34°40.123’ N 135°21.123’ E Figure 3-8 To erase event marks, see &...

Page 30 - Erasing the MOB mark

3 – 4 Erasing the MOB mark See "3.2 Erasing Marks". (MOB marks can-not be erased with the cursor.) The MOB markis mutually erased when the navigators aresharing data.

Page 31 - Entering Waypoints; Entering waypoints by the cursor; ) Press the cursor keys to place the cursor

4 – 1 4. NAVIGATIONPLANNING 4.1 Entering Waypoints In navigation terminology a waypoint is aparticular location on a voyage whether it bea s t a r t i n g , i n t e r m e d i a t e o r d e s t i n a t i o nwaypoint. The DD-80 can store 999 waypoints, num-bered from 001–999. Waypoints can be reg-iste...

Page 34 - ) Enter latitude and longitude. To enter; Editing Waypoints; Erasing Waypoints; Erasing waypoints by the cursor; ) Place the cursor on the waypoint to erase.

4 – 4 _ _° Edit = Waypoint : 001 Mark : Cmnt : ENT: Enter MENU: Escape : Column : Cursor __ _ _._ _ _' N _ _ _°_ _._ _ _' W Figure 4-11 6) Enter latitude and longitude. To enter 34 ° 12.345' N 135 ° 23.456' E, for example, press; ([ ]) [3] [4] [1] [2] [3] [4] [5] ([ ]) [1] [3] [5] [2] [3] [4] [5] [6...

Page 35 - Entering routes; Figure 4-14 Route list

4 – 5 Erasing waypoints through thewaypoint list 1) Press [WPT RTE] and [4]. 2) Press ▲ or ▼ to select waypoint to erase. 3) Press the [CLEAR] key. The message shown in Figure 4-13 appears if thewaypoint is currently selected as destina-tion, is part of a route, or is in the routecurrently selected ...

Page 36 - Entering waypoint number directly; ) Enter other route waypoints by repeating; Using previously registered waypoints; Erasing Route Waypoints

4 – 6 34° 12.345' N 130° 23.456' E MARINE POINT 001 ROUTE : 01 (In Use , REVERSE) ENT: Enter MENU: Escape : RTE WPT 36° 12.345' N 135° 23.456' E A POINT 002 AUG 12' 95 12 : 35U AUG 13' 95 13 : 45U skip Distance TTG Trial Speed : Auto Man (012.0kt) 01 EN 02 EN CLEAR: Delete Use: In useFwd: Traverse w...

Page 39 - Setting Destination; Destination cannot be set when there; Previous destination is cancelled; whenever a destination is set.; Setting destination by cursor; Setting single destination; GOTO Setting; Figure 5-2 GOTO setting menu

5 – 1 5. SETTINGDESTINATION 5.1 Setting Destination There are four ways by which you can setdestination: • By cursor• By MOB position or event position• By waypoint, and• By route. The same destination is set on both naviga-tors when they are sharing data. Note 1: Destination cannot be set when ther...

Page 40 - Figure 5-4 Single destination set by cursor; Setting multiple destinations

5 – 2 Flagmark Figure 5-4 Single destination set by cursor Setting multiple destinations 1) Press [GOTO] and [1]. 2) Place the cursor on the location desired for waypoint. 3) Press the [NU/CU ENT] key. 4) Repeat steps 2 and 3 to enter other points. Waypoints are connected with a line. 5) Press the [...

Page 41 - Figure 5-11 Waypoint list; Setting destination by waypoint no.

5 – 3 Setting destination throughwaypoint list Note: A waypoint must exist to set it as des- tination. When a waypoint does not exist, thebuzzer sounds and the message shown in Fig-ure 5-10 appears. No waypoint data Figure 5-10 Destination waypoint can be set through thewaypoint list two ways: • By ...

Page 42 - Figure 5-13 Route list; By entering route number

5 – 4 2 2 2 2 2 Setting destination by selecting wpt. 3) Press [ ]. Each press of the key alter- nately enables manual entry of waypointnumber and selection of waypoint num-ber by cursor (through the waypoint win-dow). 4) Press ▲ or ▼ to select waypoint. 5) Press the [NU/CU ENT] key. Own ship positi...

Page 43 - Skipping route waypoints; Figure 5-15 Route list; Cancelling Destination

5 – 5 Skipping route waypoints You may skip route waypoints by displaying"DI" (DIsable) next to the route waypoint inthe route list. Using Figure 5-14 as an ex-ample, your ship is currently heading towardwaypoint 04 but is to switch course and headto waypoint 03. In this case you would wantt...

Page 44 - ) Place the cursor on the flag to erase.; Flags can be erased collectively by; When flags are erased; Figure 5-18 Route rearranged

5 – 6 5.3 Erasing Route Waypoints(flags) Flags are erased at both GPS navigators whenthey are sharing data. 1) Place the cursor on the flag to erase. 2) Press the [CLEAR] key. The message shown in Figure 5-17 appears if thewaypoint is currently selected as destina-tion, is part of a registered route...

Page 45 - Calculation Procedure; From; CALCULATION menu; Selecting course sailing method

5 – 7 5.4 Finding Range andBearing Between Two Points Calculation Procedure You can find the range and bearing betweentwo points by two waypoints or two latitudeand longitude positions. 1) P r e s s [ M E N U E S C ] a n d [ 5 ] . T h e MANUAL CALCULATION menu ap-pears. MANUAL CALCULATION : N/S, E/W...

Page 46 - play the PLOTTER SETUP menu.; Figure 5-20 PLOTTER SETUP menu

5 – 8 1) Press [MENU ESC] [9] and [1] to dis- play the PLOTTER SETUP menu. PLOTTER SETUP Bearing Ref. Auto (07° W) Man (00° E) ENT:Enter MENU:Escape Memory Apportion Mag Variation True Trk = 1000 / 2000Pt Mag R.L G.C Calculation User defined #1 SPD User defined #2 CRS User defined #3 RNG User define...

Page 47 - Figure 6-1 Data display; Figure 6-2 PLOTTER SETUP menu

6 – 1 6. SETTING UPVARIOUS DISPLAYS 6.1 The Data Display The user may select what data to display infour locations on the data display. SEP 12, 1995 23:59'59" U DGPS 3D 12 ° 23.456' N 123 ° 23.456' E POSITION RNG 31.23 nm SPD 12.3 kt BRG 223.4 ° CSE 123.4 ° TO : 001 MARINEPOINT1 NEXT : 002 MARIN...

Page 48 - Figure 6-3 LOP SETUP menu; Displaying LOPs; For Loran LOPs

6 – 2 6.2 Position Format Position can be displayed in latitude and lon-gitude, Loran C LOPs, or Decca LOPs, andthe default format is latitude and longitude. Selecting position format (L/L orLOPs) 1) Press [MENU ESC] [9] and [8] to dis- play the LOP SETUP menu. Pos Display Lat / Long LOPLOP Display ...

Page 49 - Entering waypoints using LOPs; Figure 6-4 LOP display on the waypoint list; Figure 6-5 LOP input screens

6 – 3 Entering waypoints using LOPs 1) Press [WPT RTE] and [4]. 2) Press [ ] to display LOPs. WAYPOINT LIST (LOP, LC) 001 36365.2 59102.3 MARINE POINT AUG12' 95 12 : 35U 001 002 36512.3 59134.5 ___ A POINT AUG13' 95 13 : 45U MENU : Escape : L/L LOP : Edit ENT : Enter 003 _ _ _ _ _ , _ _ _ _ _ _ , _ ...

Page 50 - Figure 6-6 Simulation mode menu

6 – 4 6.3 Demo Display The demo display provides simulated opera-tion of this unit. Own ship tracks, at the speedselected, a figure eight course, starting fromposition entered. All controls are operative;you may change course, enter marks, etc. 1) While pressing and holding down [NU/ CU ENT], turn o...

Page 51 - Figure 7-1 Location of alarm; Clearing the aural and visual alarms; Figure 7-2 How the arrival alarm works; Figure 7-3 ALARM SETTINGS

7 – 1 7. ALARMS 7.1 Overview There are seven alarm conditions which gen-erate both aural and visual alarms. When an alarm setting is violated, the buzzersounds and the name of the alarm being vio-lated appears on the display. The alarm iconalso appears on the Plotter 1, Plotter 2 andHighway displays...

Page 52 - Anchor watch alarm; Figure 7-4 How the anchor; Figure 7-5 How the XTE alarm works

7 – 2 Anchor watch alarm The anchor watch alarm sounds to warn youthat own ship is moving when it should be atrest. Alarm setting Own ship'sposition Destinationwaypoint : Alarm range Figure 7-4 How the anchor watch alarm works Before setting the anchor watch alarm, setpresent position as destination...

Page 54 - Water Temperature Alarm

7 – 4 7.6 Water Temperature Alarm The water temperature alarm sounds when thewater temperature is higher or lower (orwithin) the preset temperature. This alarm re-quires a temperature signal from externalequipment. 1) Press [MENU ESC] and [4]. 2) Press ▲ or ▼ to select Water Temp. 3) Press t or s to...

Page 55 - Menu description

8 – 1 8. MENU SETTINGS 8.1 GPS Menu Menu description Fix mode Two position fixing modes are available: 2Dand 2/3D. The 2D mode provides two dimen-sional position fixes (latitude and longitudeonly) and is used when three satellites are inline of sight of the GPS receiver. The 2/3D mode switches betwe...

Page 56 - Setting up the GPS menu

8 – 2 Setting up the GPS menu Fix mode 1) Press [MENU ESC] [9] and [6] to dis- play the GPS SETUP menu. Fix mode 2D 2/3DDisable satellite 12 (1-32)GPS Smoothing Posn 0 0 0 (000-999 sec) Spd 0 0 5 (000-999 sec)Speed Average 01 minuteTo Next Page GPS SETUP 1/2 Posn 0 MENU : Escape : Select ENT : Enter...

Page 57 - Position offset; Units of Measurement; Unit of distance; Figure 8-3 UNIT SETUP menu

8 – 3 3) Press t or s to select geodetic datum to use. For geodetic datum other than WGS-72 or NAD-27, select OTHER and key inchart number (001–171) referring to thegeodetic chart list in the Appendix. 4) Press the [NU/CU ENT] key. 5) Press the [MENU ESC] key. Position offset If you do not know the ...

Page 58 - Figure 8-4 DISPLAY SETUP menu

8 – 4 Unit of depth 1) Press [MENU ESC] [9] and [2]. 2) Press ▲ or ▼ to select Unit of Depth. 3) Press t or s to select unit; meter, feet, or fathom. 4) Press the [NU/CU ENT] key. 5) Press the [MENU ESC] key. Unit of water temperature 1) Press [MENU ESC] [9] and [2]. 2) Press ▲ or ▼ to select Unit o...

Page 59 - Waypoint mark size; Figure 8-5 Waypoint mark size; Cursor size; Figure 8-6 Cursor size; Enlarging characters; ZOOM; Figure 8-7 How to enlarge

8 – 5 4) Press the [NU/CU ENT] key. 5) Press the [MENU ESC] key. Waypoint mark size The size of the waypoint mark can be selectedto large or small. No icon With icon 12 12 Large waypoint mark Small waypoint mark Figure 8-5 Waypoint mark size 1) Press [MENU ESC] and [1]. 2) Press ▲ or ▼ to select Way...

Page 60 - DATA 1 output setting; Figure 8-8 DATA 1 OUTPUT; DATA 3 output setting

8-6 8.4 Outputting Data Besides its fundamental function of display-ing position, the DD-80 can also receive dataand output data to external equipment, throughan interface unit. Before outputting data to ex-ternal equipment, first determine what datathe external equipment requires. Output onlynecess...

Page 62 - Stopping loading of data

8-8 13) Press the [NU/CU ENT] key. The mes- sage shown in Figure 8-13 appears. Now loading Waypoint/Route data ! MENU:Stop Figure 8-13 14) Operate the computer to output data. When data is loaded, the cursor shifts toStop. 15) Press the [MENU ESC] key. When data is loaded successfully, The message i...

Page 63 - Saving data to personal computer; Selecting DGPS station; Automatic; Figure 8-23 DGPS SETUP menu

8-9 8) Press the [MENU ESC] key twice. Saving data to personal computer Waypoint and route data can be saved to apersonal computer. 1) Press [MENU ESC] [9] and [5]. 2) Press ▲ or ▼ to select Level. 3) Press t or s to select level; RS232C or RS422. 4) Press the [NU/CU ENT] key. "Data" ap- pea...

Page 64 - Manual selection of DGPS station; Manual; GPS Monitor Display

8-10 Manual selection of DGPS station Manual Enter four digit ID number, frequency andbaud rate of station. Reference • ID number: Appendix at end of this manual• Frequency, baud rate : "DGPS REFER- ENCE LIST" 1) Press [MENU ESC] [9] and [7] to dis- play the DGPS SETUP menu. 2) Press ▲ or ▼ ...

Page 65 - Figure 8-24 GPS monitor displays

8-11 MENU:Escape Aug 21 1995 23:59'59" U DGPS 3D :STATION MESSAGE BEACON STATION ID: _ _ _ _ NAME: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Bit Rate: _ _ _ bps Sig Strength: _ _ dB Health: _ _Freq: _ _ _ . _ kHz SNR: _ _ dB DGPS DATA: Good BEACON STATION: MENU:Escape Aug 21 1995 23:59'5...

Page 67 - Clearing the Memory; Clearing the plotter memory; Figure 9-1 CLEAR MEMORY menu; Clearing the GPS memory

9 – 1 9. MAINTENANCE &TROUBLESHOOTING 9.1 Clearing the Memory The DD-80 has two memories: GPS memoryand plotter memory. Clearing the plotter memory The plotter memory holds plotted track andm a r k d a t a . W h e n y o u c l e a r t h e p l o t t e rmemory, all track and marks are cleared andal...

Page 68 - Figure 9-5 GPS error message; Figure 9-6 DOP error message; Figure 9-7 DGPS error message; Figure 9-8 Self test error message; Preventative Maintenance; Check for fixing bolts for tightness.; CAUTION

9 – 2 GPS No fix Figure 9-5 GPS error message This message may appear when there is aninterfering object between the satellite andGPS receiver (for example, mast) or the an-tenna cable is disconnected. DOP error When PDOP value exceeds 6 in the 3D mode,or HDOP value exceeds 4 in the 2D mode,this err...

Page 69 - Table 9-1 Troubleshooting table

9 – 3 9.4 Troubleshooting The table which follows provides troubleshooting procedures which you can follow to restorenormal operation. If normal operation cannot be restored, ask your dealer for advice. Table 9-1 Troubleshooting table If... Then... you cannot turn on the power • check power connecto...

Page 70 - Memory and I/O port test; Figure 9-9 SELF TESTS menu; Keyboard test; play the KEYBOARD TEST screen.; Figure 9-11 KEYBOARD TEST screen

9-4 9.5 Diagnostic Tests Memory and I/O port test 1) Press [MENU ESC] and [8] to display the SELF TESTS menu. 1. Memory, I/O Port Test 2. Keyboard Test 3. Test Pattern 4. Automatic Testing SELF TESTS 2. Keyboard Test MENU:Escape :Cursor GPS PROGRAM No. 4850237002NAV PROGRAM No. 2051513-01.01BOOT PRO...

Page 71 - Display test; play the test pattern screens.; Automatic testing

9 – 5 Display test 1) Press [MENU ESC] [8] and [3] to dis- play the test pattern screens. 2) To change the test pattern, press the [NU/ CU ENT] key. Each time the key ispressed one of the patterns shown in Fig-ure 9-12 appears. TEST PATTERN ENT:Pattern MENU:Escape Figure 9-12 Test patterns 1 and 2 3...

Page 73 - Figure 10-2 How the GPS

10 – 1 10. INTRODUCTIONTO GPS 10.1 What is GPS? GPS is an acronym meaning Global Position-ing System. GPS is a highly precise satellitenavigation system developed by the U.S. De-partment of Defense. A constellation of 24 satellites emplaced innearly 20,000-kilometer high 12-hour circu-lar orbits pro...

Page 74 - Figure 10-3 DGPS system concept

10 – 2 10.3 What is Differential GPS(DGPS)? Differential GPS is based upon accurateknowledge of the accurate geograhical loca-tion of a reference station which is used tocompute corrections to GPS parameters, er-ror sources and resultant positions. These dif-ferential corrections are transmitted to ...

Page 75 - Specifications of DD-80; GPS Receiver

A-1 Specifications of DD-80 GPS Receiver Number of receiving channels 12 channels, 12 satellite tracking Rx frequency 1575.42 MHz Rx code C/A code Antenna Flat antenna Position fixing system All in view, 8-state Kalman filter Position accuracy Approx. 10m, 95% of the time, Horizontal dilution of pos...

Page 76 - Power Supply & Environmental Conditions

A-2 Data Input/Output Number of ports 4 I/O ports Input data format IEC 61162-1/NMEA 0183 Input data NMEA 0183: AGFPA, DBT, DPT, MTW, TLL DPGS; RTCM SC104 Ver. 2.1Universal data from personal computer. Output data IEC 61162-1/NMEA 0183 (Ver. 1.5/Ver. 2.0): AAM, APA, APB, BOD, BWC, BWR, BWW,GGA, GLL,...

Page 77 - A – 3

Page 78 - Geodetic Chart List

A - 4 Geodetic Chart List 001: WGS84002: WGS72003: TOKYO : Mean Value (Japan, Korea & Okinawa) 004: NORTH AMERICAN 1927 : Mean Value (CONUS) 005: EUROPEAN 1950 : Mean Value 006: AUSTRALIAN GEODETIC 1984 : Australia & Tasmania 007: ADINDAN : Mean Value (Ethiopia & Sudan) 008: : Ethiopia 0...

Page 79 - A – 5; Loran C Chains

A – 5 Loran C Chains Chain GRI S1 S2 S3 S4 S5 Central Pacific 4990 11 29 -- -- -- Canadian East Coast 5930 11 25 38 -- -- Command Lion (Korea) 5970 11 31 42 -- -- Canadian West Coast 5990 11 27 41 -- -- South Saudi Arabia 7170 11 26 39 52 -- Labrador Sea 7930 11 26 -- -- -- Eastern Russia 7950 11 30...

Page 80 - A – 6; Decca Chains

A – 6 Decca Chains Chain No. Chain Chaincode Location Chainno. Chain Chaincode Location 01 South Baltic 0A Europe 34 Kanto 8C Japan 02 Vestlandet 0E " 35 Shikoku 4C " 03 Southwest British 1B " 36 Hokuriku 2C " 04 Northumbrian 2A " 37 Kita Kyushu 7C " 05 Holland 2E " 38 Na...

Page 81 - A – 7

A – 7 DGPS ReferenceStation List Country Location ID No. Freq. (kHz) Lat/Long Baud rate Belgium OOSTENDEPHARE 312.0 51 ° 14'N/02 ° 55'E 100 Denmark HAMMERODDE 0451 289.0 55 ° 18'N/14 ° 46'E 100 SKAGEN 0452 298.0 57 ° 44'N/10 ° 35'E 100 BLAAVANDS HUK 0453 296.5 55 ° 34'N/08 ° 05'E 100 Great Britain S...

Page 82 - A – 8

A – 8 Country Location ID No. Freq.(kHz) Lat/Long Baud rate United States of America UPPER KEWEENAW, MI 298.0 47 ° 14'N/88 ° 38'W 100 NEEBISH IS, MI 309.0 46 ° 19'N/84 ° 09'W 200 SEUL CHOIX PT, MI 322.0 45 ° 55'N/85 ° 55'W 200 PRESQUE ILE, MI 293.0 45 ° 21'N/83 ° 30'W 100 SAGINAW, MI 301.0 44 ° 15'N...

Page 83 - A – 9

A – 9 Country Location ID No. Freq.(kHz) Lat/Long Baud Rate Canada WESTERN HEAD 296.0 43 ° 59'N/64 ° 39'W 100 CAPE RACE 288.0 46 ° 39'N/53 ° 04'W 100 PORT AUX BASQUES 47 ° 34'N/59 ° 09'W 100 CAPE SPEAR 314.5 47 ° 31'N/52 ° 37'W 100 TRIPLE ISLAND, B.C. 0909 308.0 54 ° 17'N/130 ° 53'W 100 POINT ATKINS...

Page 84 - Glossary; GPS measured latitude and longitude position.

A – 10 Glossary Almanac Each GPS satellite broadcasts its own orbitaldata as well as general orbital data of all otherGPS satellites. This general orbital data isc a l l e d t h e A l m a n a c . T h e G P S r e c e i v e rreceives the Almanac and decodes it tocalculate the quantity and elevation an...

Page 87 - B – 1; Specifications; Mounting considersations; Figure B-1 Interface unit

B – 1 INTERFACE UNIT IF-2500 Specifications Input port 2 ports for NMEA 0183 data Output port 6 ports for either of NMEA 0183 or RS-422 data3 ports for alarm signal Power supply 10 to 35 VDC Power consumption 2.2 W maximum Color 2.5G5/1.5 Newtone no. 5 Ambient temperature -15 ° C to +55 ° C Humidity...

Page 88 - Cable fabrication; ) Cut and solder unused cores to the shield.; Figure B-2 How to fabricate the signal cable

B – 2 Cable fabrication 1) Remove the outer sheath, armor, and shield as illustrated. 2) Remove the insulation of cores 3 mm. 3) Cut and solder unused cores to the shield. 4) Solder a ground wire to the shield. 5) Dress the shield and the outer sheath with heat shrink tube, leaving 30 mm of shield a...

Page 89 - Connections; Power supply; Designation; Designation; GND

B – 3 Grounding To prevent electrical shock and mutual interference, run a ground wire between the earthterminal on the unit and ship’s superstructure. Cabling schedules The signal cable should be a twisted-pair, double-screened cable. Ground the signal cable atthe cable clamp. Connections Power sup...

Page 90 - Selection of output data format; Default of jumper setting is shown in parenthesis.; Maintenance; Fuse replacement; ) LEDs CR7 to CR10 blink twice every 2 seconds.

B – 4 Output signal (contact closure signal) J10 (WPT alarm) J11 J12 Pin no. Designation Pin no. Designation Pin no. Designation #1 Alarm signal #1 Alarm signal #1 Alarm signal #2 Alarm signal #2 Alarm signal #2 Alarm signal #3 GND #3 GND #3 GND Selection of output data format The output data format...

Page 91 - ) Temporarily disconnect input and output connectors J2 and J4.; LED status; The LEDs light according to equipment status as follows:; Figure B-3 Location of LEDs

B – 5 Self test 2 The test requires an external loop to check I/O. Follow the steps below to carry out the test. 1) Set the DIP switch #4 of S1 to the ON position. 2) Temporarily disconnect input and output connectors J2 and J4. 3) Solder a jumper block between J2 and J4; #3 and #4 of J2 are connect...

Page 92 - APPENDIX C; INSTALLATION of DD-80; Page

APPENDIX C INSTALLATION of DD-80 Page 1. GENERAL _________________________ C-12. DISPLAY UNIT _____________________ C-23. ANTENN UNIT _____________________ C-34. WIRING ___________________________ C-55. INITIAL SETTINGS __________________ C-6 OUTLINE DRAWING __________________________ D-1

Page 93 - The figure below shows the system configuration of the DD-80.

C-1 1. GENERAL The figure below shows the system configuration of the DD-80. GPS ANTENNAGPA-017SGPA-018SGPA-019S GPS ANTENNAGPA-017SGPA-018SGPA-019S INTERFACE UNIT IF-2500 1) #: MJ-A2SPF004-030 *3m* 2) Cable type is CO-SPEVV-SB-C 2P or equivalent, unless noted otherwise. 3) *1: Interface Unit IF-142...

Page 95 - UNIT; Mounting; Select a location out of the radar beam.; The radar beam will obstruct or; Be sure the location offers a clean line-of-sight to satellite.; Objects; Mount the unit as high as possible.; Mounting the antenna as high as; The antenna unit GPA-018S must be grounded.; Connect ground wire of; Extending Antenna Cable Length; Extension cable line-up; Extension Cable Line-up

C-3 3. ANTENNA UNIT Mounting Install the antenna unit referring to the installation diagram on page D-4. When selecting a mounting location for the antenna unit, keep in mind the following points. • Select a location out of the radar beam. The radar beam will obstruct or prevent reception of the GPS...

Page 97 - Connection of cables on display unit; Grounding; The grounding wire should be 1.25sq or larger.

C-5 4. WIRING The figure below shows the connection of cables on rear of display unit. Ground the receiver toprevent loss of sensitivityand mutual interference. CAUTION Rear of Display Unit Ground External Equipment FUSE 2A Black Red DATA1 DATA3 DATA4 DATA2 POWER10.2~31.2VDC Antenna Unit GPA-018S GP...

Page 99 - MTW: Water temperature

C-7 GNS: GNSS fix data RMB: Recommended minimum navigation information. Cross-track error, direction to steer, origin and destination waypoint latitude and longitude, range and bearing of destination waypoint, destination closing velocity, arrival alarm. RMC: Recommended minimum specific GPS/TRANSIT...

Page 100 - General data; Input of waypoint data:

C-8 TLL: Target latitude and longitude $--TLL, 00, 3445.678, N, 13521.234, E, abcd, 121530, T a b c d d f g h R*A5<CR><LF> a: Target number… not used b, c: Latitude d, e: Longitude f: Target name… not used g: UTC… not used h: Target status… not used i: Reference target… not used j: Check...

Page 101 - Rate of operation; DATA1 output setting

C-9 Rate of operation The TX rate or operation is the percentage of data output in one second, and it appears on the screen. If short intervals are assigned to many sentences, the rate of operation increases as illustrated below. TX TX TX A rate of operation exceeding 100% is impractical. For better...

Page 102 - Selection of NMEA0183 or log pulse

C-10 In great circle calculation, BW C and WNC are output but BWR and WNR are not. In rhumb line navigation, BWR and WNR are output but BWC and WNC are not. The total data output are shown by percentage on the third line. For best results the total output should be less than 90%; lengthen the Tx int...

Page 103 - Setting DATA 4 to Data Output

C-11 Setting DATA 4 to Data Output 1. Press [MENU], [9] and [5] to show the DATA4 I/O SETUP menu. DATA 4. Level RS232C RS422 Data Out Com. DGPS To Next Page DATA 4 I/O SETUP 1/2 MENU : Escape ENT : Enter : Select Appears only when external DGPS receiver is used. DATA 4. Level RS232C Figure 4-2 DATA4...

Page 106 - Interface Documentation; Output Drive Capability

C-14 Interface Documentation "DATA1" Port ! IEC 61162-1/NMEA 0183 Ver. 1.5 Output • Output Schematic Diagram (Talker) 1 2 6 6 7 8 DATA 1 J5 TD-A TD-B FL14 FL13 MJ-A6SRMD 20P8147 U35SN75ALS172 • Output Drive Capability Max. 10mA • IEC 61162-1 output subject to the standard of IEC 61162-1 Firs...

Page 107 - Load Requirements; opto; Input Sentence is described on page C-11.

C-15 • Load Requirements Isolation: opto coupler Input Impedance: 470 Ω Max. Voltage: ± 15V Threshold: 3mA (In case of FURUNO device talker connection) • Input Sentence is described on page C-11. "DATA3" Port • The output signal of this port is changed by jumper JP4 and JP5 between data out ...

Page 117 - Index – 1; INDEX; Diagnostic tests

Index – 1 INDEX A Alarms 7-1–7-4 anchor watch 7-2arrival 7-1clearing aural and visual alarms 7-1cross track error (XTE) 7-2depth 7-4disabling 7-1speed 7-3trip 7-3water temperature 7-4 Altitude unit 8-4Anchor watch alarm 7-2Apportioning the memory 2-5Arrival alarm 7-1 B Bearing reference 2-5Brillianc...

Page 118 - Index – 2

Index – 2 position offset 8-3speed averaging 8-2time difference 8-3 GPS monitor display 8-12GPS position smoothing 8-2GPS speed smoothing 8-2Great circle 5-7Grid tone 8-4 I I/O port test 9-4Interface unit output data conventions 1-8 K Keyboard test 9-4 L Lighthouse data loading 8-8viewing 8-9 Loran ...

Page 119 - Index – 3; World time standards A-3

Index – 3 erasing by cursor 4-4erasing through waypoint list 4-5loading from personal computer 8-9loading from YEOMAN 8-9mark size 8-5setting as destination 5-3skipping in a route 5-5 World time standards A-3 X XTE alarm. See cross track error (XTE) alarm Y YEOMAN 8-9