Furuno GP-90-DUAL - Manuals

Page 3 - SAFETY INSTRUCTIONS; WARNING; Keep heater away from equipment.; CAUTION

SAFETY INSTRUCTIONS Hazardous voltage.Can shock. Do not open the cover.Only qualified personnel should work inside the equipment. WARNING Do not dissasemble or modify theequipment. Fire, electrical shock or serious injurycan result. Turn off the power immediately if water leaks into the equipment, o...

Page 5 - TABLE OF CONTENTS

i TABLE OF CONTENTS FOREWORD ............................................ iii SYSTEM CONFIGRATION ...................... iv MENU TREE ............................................. v 1. OPERATIONAL OVERVIEW 1.1 Control Description ..........................1-1 1.2 Turning On and Off the Power ..........

Page 6 - ii; PACKING LIST

TABLE OF CONTENTS ii SPECIFICATION OF GP-90-DUAL ..... SP-1 PACKING LIST OUTLINE DRAWING INTERCONNECTION DIAGRAM INDEX ...................................................IN-1

Page 7 - iii; FOREWORD; Features; Comprehensive navigation data displays

iii FOREWORD A Word to GP-90-DUAL Owners Congratulations on your choice of the FURUNO GP-90-DUAL dual differential GPS navigation system. We are confident you will see why the FURUNO name has become synonymous with quality and reliability. For over 50 years FURUNO Electric Company has enjoyed an env...

Page 8 - iv; SYSTEM CONFIGURATION; CATEGORY OF UNITS; Unit Category; ANTENNA UNIT

iv SYSTEM CONFIGURATION DISPLAY UNIT GP-90-DUAL DISPLAY UNIT GP-90-DUAL 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) CATEGORY...

Page 9 - MENU TREE; Main menu

v MENU TREE Main menu ESC MENU 1. DISPLAY SETUP 2. TRACK/MARK SETUP 3. ERASE TRACK/MARK 4. ALARM SETTINGS 5. MANUAL CALCULATION 6. 7. GPS MONITOR SATELLITES MONITORBEACON RCVR MONITOR STATION MESSAGE FromTo Trial Speed ( Auto , Man) (010.0 kt) XTE (On, Off ) Arrival/Anchor ( Arr. , Anc., Off) Ship...

Page 11 - vii; On

MENU TREE vii 6. GPS SETUP 7. DGPS SETUP 8. LOP SETUP 9. CLEAR MEMORY Spd ( 0005 , 0000 - 9999 sec) Posn ( 0000 , 0000 - 9999 sec) ANT Height (016 ft, 000 - 999 ft) Disable Satellite (1 - 32)GPS Smoothing Fix Mode (2D, 2/3D ) Speed Average ( 0060 , 0000 - 9999 sec) RAIM Function (Off, On ) RAIM Accu...

Page 13 - OPERATIONAL OVERVIEW; Description; Figure 1-1 Control Panel

1-1 1. OPERATIONAL OVERVIEW 1.1 Control Description Cursor padShift display andcursor. Adjusts display contrast; changes latitude/longitude coordinate. Turns power on/off. Sets destination. Deletes waypoints and marks;clears wrong data; silencesaudible alarm. Enlarges display. Selects display orient...

Page 14 - The GPS provides highly accurate; Turning on the power; Figure 1-2 Appearance of display when; Differential 2D; W hen PDOP value exceeds 6 in the; Turning off the power

1. OPERATIONAL OVERVIEW 1-2 1.2 Turning On and Off the Power The GP-90-DUAL takes about 90 seconds to find its position when turned on for the very first time. Other times it takes about 12 seconds. Note: The GPS provides highly accurate position information. However, position should always be check...

Page 15 - Display; Figure 1-3 Screen for adjustment of display; To adjust tone; Operate cursor pad within 10; Mode; Select Display; Figure 1-4 Screen for selection of display

1. OPERATIONAL OVERVIEW 1-3 1.3 Adjusting Display Contrast and Brilliance 1) Press the [TONE] key. The display shown in Figure 1-3 appears. Tone: Brilliance: [-] [+] MENU : Escape 17 (0~31) 4 (0~4) Figure 1-3 Screen for adjustment of display tone and brilliance 2) To adjust tone , press or . Current...

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. OPERATIONAL OVERVIEW 1-4 Plotter 1 display 44 ° D3D 100mSAFE 34 ° 23.456´ N 135 ° 45.678´ E BRG 32 ° BRG TO + 11.5 RNG TO + nm 123 ° COG [01] 30 40 20 50 H 2.00 nm Cursor position data, when cursor is on Own ship'strack Own shipmark Coursebar Bearing from own shipto destination waypoint GPS recei...

Page 17 - Navigation display; Auto; ) Autopilot connected, modes other than; Man

1. OPERATIONAL OVERVIEW 1-5 Navigation display 1) No autopilot E 3D N S 12.3 SOG 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 ° COG ETA TTG Bearing from ownship to destinationwaypoint Time To Go(3days17hrs45min) Cross trackerror scale Cross trackerror indi...

Page 18 - Data display; Figure 1-11 Data display mode; Data; Transmitting data; Figure 1-12 MAIN menu; Figure 1-13 SYSTEM SETTINGS menu; Figure 1-14 DATA TRANSFER menu

1. OPERATIONAL OVERVIEW 1-6 Data display Data to display and size of characters can be selected by the operator. SEP 12, 2003 23:59'59" U 12 ° 23.456' N 123 ° 23.456' E POSITION RNG 31.23 nm SOG 12.3 kt BRG 223.4 ° COG 123.4 ° TO : 001 MARINEPOINT1 NEXT : 002 MARINEPOINT2 Position in latitude an...

Page 19 - ) Press to select All and press the; Transmission failure during operation

1. OPERATIONAL OVERVIEW 1-7 4) Press to select All and press the [NU/CU ENT] key. The following message appears. Press the [NU/CU ENT] key to transmit, or [MENU ESC] to escape. Are you sure to transmit ? ENT: Yes MENU: No Figure 1-15 The following message appears while data is being transmitted. Now...

Page 20 - The Interface Unit; Output data conventions

1. OPERATIONAL OVERVIEW 1-8 1.6 The Interface Unit The Interface Unit IF-2500 outputs data received from the navigators to external equipment. Operational status is shown by the LEDs on the unit. For further details, see the chapter on installation. For how to select data to output, see paragraph 8....

Page 21 - Destination set; Data and cursor state; Cursor turned on, cursor data; Figure 2-1 Data displayed when the

2-1 2. DISPLAY AND TRACK 2.1 Enlarging/Shrinking the Display You may enlarge/shrink the display on the Plotter 1 and Plotter 2 displays, with the [ZOOM IN] and [ZOOM OUT] keys. The horizontal range is available among 0.25, 0.5, 1, 2, 4, 8, 16, 32, 64, 128 and 192 nautical miles. For the Plotter 1 di...

Page 22 - DISPLAY AND TRACK; Cursor turned off; Figure 2-2 Data displayed; Shifting the cursor; ) Press the cursor pad to shift the cursor.; Centering the cursor; Shifting the Display; ) Press the cursor pad continuously. The; Procedure; When plotting is resumed

2. DISPLAY AND TRACK 2-2 Cursor turned off Ship's position (in latitude and longitude or LOPs), speed and course appear on the display. 234 ° 34 ° 23.456´ N 135 ° 45.678´ E BRG 345 ° RNG 123 ° 12.3 SOG nm kt COG Own shipmark Own ship positionin latitude and longitude Course Speed D3D 100mSAFE Figure...

Page 23 - When plotting is stopped; Figure 2-3 Track not plotted or; Track; Track cannot be restored once erased.; Figure 2-4 MAIN menu

2. DISPLAY AND TRACK 2-3 When plotting is stopped "Stopping track plot" appears at the center of the display for about three seconds and " H " appears at the left side of the display. (" H " does not appear on the Navigation and Data displays.) 234 ° 34 ° 23.456´ N 135 ° 45.6...

Page 24 - Figure 2-6 Prompt for; Track Plotting Interval; Plotting interval by time; Plotting interval by distance

2. DISPLAY AND TRACK 2-4 Are you sure to erase ? ENT: Yes MENU: No Figure 2-6 Prompt for erasure of track 5) Press the [NU/CU ENT] key. 2.8 Track Plotting Interval The plotting interval determines both how the track will be reconstructed on the display and track storage time. A shorter interval prov...

Page 25 - the; All data are erased when the memory; Figure 2-9 PLOTTER SETUP menu; Reference; True or magnetic bearing

2. DISPLAY AND TRACK 2-5 2.9 Apportioning the Memory The memory holds 2,000 points of track and marks and may be apportioned as you like. The default memory setting stores 1,000 points each of track and marks. Note: All data are erased when the memory apportion setting is changed, even when the prev...

Page 26 - Magnetic variation; For manual entry; , enter variation in two

2. DISPLAY AND TRACK 2-6 Magnetic variation The location of the magnetic north pole is different from the geographical north pole. This causes a difference between the true and magnetic north direction. This difference is called magnetic variation, and varies with respect to the observation point on...

Page 27 - W hen the mark memory becomes full; Entering marks; At own ship position; Marks; All marks, including event marks and

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

Page 28 - Shape; W hen the mark memory becomes

3. MARKS 3-2 3.3 Mark Shape 13 mark shapes are available. Select mark shape as follows: 1) Press [MENU ESC] and [2] to display the TRACK/MARK SETUP menu. TRACK/MARK SETUP Track Rec Mark Shape Mark Line Event Mark Time (01’00) Dist (00.50nm) : Select ENT: Enter MENU: Escape Figure 3-4 TRACK/MARK SETU...

Page 29 - To erase event marks,; Event Mark Shape; when the navigators are sharing data.; position and the message shown in Figure 3-9; You may cancel MOB position as; Erasing the MOB mark

3. MARKS 3-3 Saved event position 34 ° 40.123’ N 135 ° 21.123’ E Figure 3-7 To erase event marks, see "3.2 Erasing Marks". 3.6 Event Mark Shape Event marks are available in 10 shapes. Event mark shape is mutually changed when the navigators are sharing data. Select event mark shape as follow...

Page 31 - NAVIGATION PLANNING; Waypoints; Entering waypoints by the cursor

4-1 4. NAVIGATION PLANNING 4.1 Entering Waypoints In navigation terminology a waypoint is a particular location on a voyage whether it be a starting, intermediate or destination waypoint. The GP-90-DUAL can store 999 waypoints, numbered from 001-999. Waypoints can be registered four ways: • by curso...

Page 32 - Figure 4-4 Screen for selecting; • Numeric data can be input directly by

4. NAVIGATION PLANNING 4-2 6) Press to select waypoint mark shape. The following display appears. : Cursor ENT: Enter MENU: Escape Figure 4-4 Screen for selecting waypoint mark shape 7) Press or to select mark shape. 8) Press the [NU/CU ENT] key. The display shown in Figure 4-5 appears. ENT: Set MEN...

Page 33 - You cannot register a MOB position or; The display shown in Figure 4-8 appears.; latitude and longitude or LOP.

4. NAVIGATION PLANNING 4-3 Entering waypoints by MOB position/event position The MOB position or an event position can be registered as a waypoint. Event marks are numbered from 01 to 99; 01 is the latest event mark. Note: You cannot register a MOB position or event position when there are no MOB po...

Page 34 - The waypoint list reappears. Waypoint; 2) To enter another waypoint through the; Erasing waypoints by the cursor; ) Place the cursor on the waypoint to

4. NAVIGATION PLANNING 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...

Page 35 - All waypoint marks (as well as all; Routes; Entering routes; Figure 4-14 Route list; The route planning/waypoint list window

4. NAVIGATION PLANNING 4-5 Erasing waypoints through the waypoint list 1) Press [W PT 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 the waypoint is currently selected as destination, is part of a route, or is in the route...

Page 36 - Figure 4-15 Route editing screen; Current av erage speed is used to; Entering waypoint number directly; Route

4. NAVIGATION PLANNING 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 ’ 03 12 : 35U AUG 13’ 03 13 : 45U skip Distance TTG Trial Speed : Auto Man (012.0kt) 01 EN 02 EN CLEAR: Delete ...

Page 37 - cursor on waypoint number to replace.

4. NAVIGATION PLANNING 4-7 4.6 Replacing Route Waypoints Route waypoints are mutually replaced when the navigators are sharing data. 1) Press [W PT RTE] and [5] to display the route list. 2) Press or to select route. 3) Press to display route editing screen. 4) On the route editing screen, place the...

Page 39 - SETTING DESTINATION; Destination; Setting destination by cursor; Setting single destination; GOTO Setting; Figure 5-2 GOTO setting menu; If the display in use is other than Plotter 1, the

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

Page 40 - Figure 5-4 Single destination set by cursor; To cancel replacement of

5. SETTING DESTINATION 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 a waypoint. 3) Press the [NU/CU ENT] key. 4) Repeat steps 2 and 3 to enter other points. Waypoints are connected with...

Page 41 - Figure 5-11 Waypoint list

5. SETTING DESTINATION 5-3 Setting destination by MOB position or event position Note: This operation cannot be performed when there is no MOB position or event position. The buzzer sounds and the message shown in Figure 5-8 appears to alert you when there is no MOB position or event position. No MO...

Page 42 - Setting destination by selecting wpt.; Setting route as destination; Figure 5-13 Route list

5. SETTING DESTINATION 5-4 2 Setting destination by selecting wpt. 3) Press [ ]. Each press of the key alternately enables manual entry of waypoint number and selection of waypoint number by cursor (through the waypoint window). 4) Press or to select waypoint. 5) Press the [NU/CU ENT] key. Own ship ...

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

5. SETTING DESTINATION 5-5 Skipping route waypoints You may skip route waypoints by displaying "DI" (DIsable) next to the route waypoint in the route list. Using Figure 5-14 as an example, your ship is currently heading toward waypoint 04 but is to switch course and head to waypoint 03. In t...

Page 44 - Flags can be erased collectively by; When flags are erased; Figure 5-18 Route rearranged

5. SETTING DESTINATION 5-6 5.3 Erasing Route Waypoints (flags) Flags are erased at both GPS navigators when they 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 the waypoint is currently selected as destination, is par...

Page 45 - Selecting course sailing method; The great circle courseline is; Figure 5-20 PLOTTER SETUP menu; Calculation procedure; CALCULATION menu appears.; Figure 5-19 MANUAL

5. SETTING DESTINATION 5-7 5.4 Finding Range and Bearing Between Two Points Selecting course sailing method The range and bearing to a destination can be calculated two ways: Great Circle or Rhumb Line. However, cross track error is calculated in rhumb line only. Great Circle: The great circle cours...

Page 46 - uses ship's av erage speed to calculate

5. SETTING DESTINATION 5-8 uses ship's av erage speed to calculate time-to-go. 6) If you selected Man, enter speed. 7) Press the [NU/CU ENT] key. The range, bearing and time-to-go between two points appear on the display. If data entered is wrong or insufficient the buzzer sounds and the message ...

Page 47 - SETTING UP VARIOUS DISPLAYS; The Data Display; Figure 6-1 Data display; Figure 6-2 PLOTTER SETUP menu

6-1 6. SETTING UP VARIOUS DISPLAYS 6.1 The Data Display The user may select what data to display in four locations on the data display. SEP 12, 2003 23:59’59" U 12 23.456’ N123 23.456’ E POSITION RNG 31.23 nm SOG 12.3 kt BRG 223.4 COG 123.4 TO : 001 MARINEPOINT1 NEXT : 002 MARINEPOINT2 User-defi...

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

6. SETTING UP VARIOUS DISPLAYS 6-2 6.2 Position Format Position can be displayed in latitude and longitude, Loran C LOPs, or Decca LOPs, and the default format is latitude and longitude. Displaying position in latitude and longitude 1) Press [MENU ESC], [9] and [8] to display the LOP SETUP menu. Pos...

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

6. SETTING UP VARIOUS DISPLAYS 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’ 03 12 : 35U 001 002 36512.3 59134.5___ A POINT AUG13’ 03 13 : 45U MENU : Escape : L/L LOP : Edit ENT : Enter 003 ...

Page 50 - Figure 6-6 DEMO SETTING menu

6. SETTING UP VARIOUS DISPLAYS 6-4 6.3 Demo Display The demo display provides simulated operation of this unit. Own ship tracks, at the speed selected, a figure eight course, starting from position entered. All controls are operative; you may change course, enter marks, etc. 1) While pressing and ho...

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 generate both aural and visual alarms. W hen an alarm setting is violated, the buzzer sounds and the name of the alarm being violated appears on the display. The alarm icon also appears on the Plotter 1, Plotter 2 and Highway displays...

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

7. ALARMS 7-2 Anchor watch alarm The anchor watch alarm sounds to warn you that own ship is moving when it should be at rest. Alarm setting Own ship’sposition Destinationwaypoint : Alarm range Figure 7-4 How the anchor watch alarm works Before setting the anchor watch alarm, set present position as ...

Page 53 - Alarm sounds when speed is within range; trip distance and trip elapsed time.

7. ALARMS 7-3 7.4 Speed Alarm The speed alarm sounds when ship's speed is lower or higher (or within) the alarm range set. 1) Press [MENU ESC] and [4]. 2) Press or to select Ship Speed. 3) Press or to select In or Over. In: Alarm sounds when speed is within range set. Over: Alarm sounds when speed i...

Page 54 - or to select Water; or to select Depth.; or to select DGPS

7. ALARMS 7-4 7.6 Water Temperature Alarm The water temperature alarm sounds when the water temperature is higher or lower (or within) the preset temperature. This alarm requires a water temperature signal from external equipment. 1) Press [MENU ESC] and [4]. 2) On page 2/2 of the ALARM SETTINGS men...

Page 55 - GPS SETUP Menu; Menu description

8-1 8. MENU SETTINGS 8.1 GPS SETUP Menu Menu description Fix mode Two position fixing modes are available: 2D and 2/3D. The 2D mode provides two dimensional position fixes (latitude and longitude only) and is used when three satellites are in line of sight of the GPS receiver. The 2/3D mode switches...

Page 56 - Setting up the GPS SETUP menu; ) Press to change other settings, or

8. MENU SETTINGS 8-2 SAFE: GPS signal is safe to use. CAUTION: RAIM accuracy is shorter than protected level or RAIM measurement not possible. UNSAFE: GPS signal is not safe to use. Enter the range for which you want to know position confidence Geodetic datum Select the geodetic chart system you are...

Page 57 - or OFF as appropriate.

8. MENU SETTINGS 8-3 GPS position smoothing 1) Press [MENU ESC], [9] and [6]. 2) Press or to select Posn. 3) Enter smoothing factor in three digits (001-999). 4) Press the [NU/CU ENT] key. 5) Press the [MENU ESC] key. GPS speed smoothing 1) Press [MENU ESC], [9] and [6]. 2) Press or to select Spd. 3...

Page 58 - Units of Measurement; Unit of distance; UNIT SETUP menu appears.; Figure 8-3 UNIT SETUP menu; Unit of depth

8. MENU SETTINGS 8-4 Time difference 1) Press [MENU ESC], [9] and [6]. 2) Press or to select Time Diff on page 2/2. 3) Key in time difference (-14:00 to +14:00). 4) Press [ ] to change from plus to minus or vice versa. 5) Press the [MENU ESC] key. Position After the unit is installed you may enter p...

Page 59 - Grid tone; DISPLAY SETUP menu appears.; Figure 8-4 DISPLAY SETUP menu; Course bar tone; Figure 8-5 Waypoint mark size; Cursor size; Figure 8-6 Cursor size

8. MENU SETTINGS 8-5 8.3 Size and Brilliance of Markers The DISPLAY SETUP menu lets you select the size and brilliance of various markers. Grid tone The grid can be displayed in light or dark tone, or turned off. 1) Press [MENU ESC] and [1]. The DISPLAY SETUP menu appears. Grid Course Bar Waypoint S...

Page 60 - Enlarging characters; ) Operate the cursor keys to select data to; ZOOM; Figure 8-7 How to enlarge; DATA 1 output setting; Figure 8-8 DATA 1 OUTPUT

8. MENU SETTINGS 8-6 Enlarging characters The size of the indications of position or user-defined display areas can be enlarged on the Data display. 1) On the Data display, with no enlarged characters, press the [CURSOR ON/OFF] key to turn on the cursor. 2) Operate the cursor keys to select data to ...

Page 61 - appears in reverse video.; DATA 3 output setting; or to select; Setting DATA 4 to data output

8. MENU SETTINGS 8-7 2) Press to select Data Fmt. 3) Press or to select NMEA 0183 (V1.5 or V2.0) or IEC 61162-1. 4) Press the [NU/CU ENT] key. Talker ID appears in reverse video. 5) Press or to select GP, LC or DE. 6) Press the [NU/CU ENT] key. 7) Enter Tx interval for each output data sentence in l...

Page 62 - Loading waypoint/route data; to select Start. The message

8. MENU SETTINGS 8-8 To Previous Page Talker ID GP LC DE Output Data (00-90 sec) 98% DATA 4 I/O SETUP <Out> 2/2 MENU : Escape ENT : Enter Data Fmt. V1.5 V2.0 IEC 1. AAM:00 APA:00 APB:04 BOD:00 2. BWR:00 BWW:00 GGA:00 GLL:01 3. RMB:01 RMC:00 VTG:01 WCV:00 4. WNR:00 WPL:00 XTE:00 ZDA:01 5. GNS:0...

Page 63 - Stopping loading of data; W hen data is loaded, the cursor automatically; Saving data to personal computer

8. MENU SETTINGS 8-9 Stopping loading of data 1) Press the [MENU ESC] key. The message shown in Figure 8-16 appears. Are you sure to stop ? ENT: Yes MENU:No Figure 8-16 2) To quit loading, press the [NU/CU ENT] key. The cursor shifts to Stop. 3) To start loading, select Start. 4) Press the [NU/CU EN...

Page 64 - Settings; Selecting DGPS station; Automatic; Figure 8-23 DGPS SETUP menu; Manual selection of DGPS station; Manual; ID number: Appendix at end of this manual

8. MENU SETTINGS 8-10 11) Press the [NU/CU ENT] key. The message shown in Figure 8-22 appears while data is being saved. Now saving Waypoint/Route data ! MENU:Stop Figure 8-22 12) Save data at the computer. 13) Press the [MENU ESC] key. W hen data is saved, the cursor shifts to Stop. 14) Press the [...

Page 65 - GPS Monitor Display; Satellite monitor

8. MENU SETTINGS 8-11 5) Press the [NU/CU ENT] key. 6) Enter frequency in four digits (283.5 kHz to 325.0 kHz). 7) Press the [NU/CU ENT] key. "Baud Rate" appears in reverse video. 8) Press or to select baud rate; 25, 50, 100 or 200 bps. 9) Press the [MENU ESC] key. 8.7 GPS Monitor Display Th...

Page 66 - Figure 8-24 GPS monitor displays

8. MENU SETTINGS 8-12 MENU:Escape Aug 21 2003 23:59’59" U :SATELLITES MONITOR Message: STATION IS OPERATING. STATION MESSAGE Return to SATELLITESMONITOR D3D 100m SAFE Press [ ]. Press [ ]. Figure 8-24 GPS monitor displays

Page 67 - TROUBLESHOOTING; 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 GP-90-DUAL has two memories: GPS memory and plotter memory. Clearing the plotter memory The plotter memory holds plotted track and mark data. W hen you clear the plotter memory, all track and marks are cleared and all corresponding...

Page 68 - Maintenance; Use only a 2A fuse in the power cable.; Type; Messages; Figure 9-5 GPS error message

9. MAINTENANCE & TROUBLESHOOTING 9-2 9.2 Preventive Maintenance Regular maintenance is necessary to maintain performance. Check the items mentioned below monthly to keep the equipment in good working order. Antenna unit Check fixing bolts for tightness. Antenna cable Check connector for tightnes...

Page 69 - DOP error; Figure 9-6 DOP error message; DGPS error; Figure 9-7 DGPS error message; Self test error message; Figure 9-8 Self test error message

9. MAINTENANCE & TROUBLESHOOTING 9-3 DOP error When PDOP value exceeds 6 in the 3D mode, or HDOP value exceeds 4 in the 2D mode, this error occurs and the following message appears. DOP Error Figure 9-6 DOP error message Press the [CLEAR] key to silence the buzzer. If the [CLEAR] key is not pres...

Page 70 - you cannot turn on the power; check power connector for tight connection.; position cannot be fixed; check antenna cable for tight connection and water leakage.; position is wrong; check appropriate settings on external equipment.

9. MAINTENANCE & TROUBLESHOOTING 9-4 9.4 Troubleshooting The table which follows provides troubleshooting procedures which you can follow to restore normal operation. If normal operation cannot be restored, ask your dealer for advice. Table 9-1 Troubleshooting table If… Then… you cannot turn on ...

Page 71 - Tests; Memory and I/O port test; SELF TESTS; Figure 9-9 Diagnostic TESTS menu; Keyboard test; the KEYBOARD TEST screen.; Figure 9-11 KEYBOARD TEST screen

9. MAINTENANCE & TROUBLESHOOTING 9-5 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. 4850237003...

Page 72 - Display test; the test pattern screens.; Figure 9-12 Test patterns 1 and 2; Automatic testing; Unit; Fuse replacement

9. MAINTENANCE & TROUBLESHOOTING 9-6 Display test 1) Press [MENU ESC], [8] and [3] to display the test pattern screens. 2) To change the test pattern, press the [NU/CU ENT] key. Each time the key is pressed one of the patterns shown in Figure 9-12 appears. TEST PATTERN ENT:Pattern MENU:Escape Fi...

Page 73 - The figure below shows the system configuration of the GP-90-DUAL.; Figure 10-1 System Configuration

10-1 10. INSTALLATION 10.1 General The figure below shows the system configuration of the GP-90-DUAL. GPS ANTENNAGPA-017SGPA-018SGPA-019S GPS ANTENNAGPA-017SGPA-018SGPA-019S GP-90 GP-90 INTERFACE UNIT 1) #: MJ-A2SPF004-030 *3m* 2) Cable type is CO-SPEVV-SB-C 2P or equivalent, unless noted otherwise....

Page 74 - Table Top and Overhead Mounting; TABLE TOP; Figure 10-2 Display unit mounting methods; Flush mounting type F; Flush Mount Kit F; Flush mounting type S; Flush Mount Kit S

10. INSTALLATION 10-2 10.2 Display Unit The display unit can be installed using either of four methods as shown below. Refer to the outline drawing page D-1, D-2, and D-3. • Locate the unit away from exhaust pipes and vents. • The mounting location should be well ventilated. • Mount the unit where s...

Page 75 - Mounting; Select a location out of the radar beam.; Extending antenna cable length; Extension Cable Line-up

10. INSTALLATION 10-3 10.3 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 ...

Page 77 - Connection of cables on display unit; Grounding; The grounding wire should be 1.25sq or larger.

10. INSTALLATION 10-5 10.4 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 IF-2500 GP-90-DUAL FUSE 2A Black Red DATA1 DATA3 DATA4 DATA2 INPUT12~24 VDC Antenna...

Page 78 - Talker; Data format and data output availability

10. INSTALLATION 10-6 10.5 Initial Settings The GP-90-DUAL can output navigation information to external equipment through the Interface Unit IF-2500. For example, it can output position data to a radar or echo sounder for display on their screen. Before selecting data to output, confirm what data t...

Page 81 - Rate of operation; TX; DATA1 output setting

10. INSTALLATION 10-9 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 impra...

Page 82 - Selection of NMEA0183 or log pulse

10. INSTALLATION 10-10 In great circle calculation, BWC and WNC are output but BWR and WNR are not. In rhumb line navigation, BW R and W NR are output but BW C and W NC 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%...

Page 83 - Setting DATA 4 to Data Output

10. INSTALLATION 10-11 Setting DATA 4 to Data Output 1) Press [MENU ESC], [9] and [5] to show the DATA4 I/O SETUP menu. DATA 4 I/O SETUP 1/2 To Next Page ENT : Enter MENU : Escape Appears only when externalDGPS receiver is used. DATA 4. Level RS232C RS422 Data Out Com. DGPS : Select Figure 4-2 DATA4...

Page 85 - Setting DATA 4 to DGPS; or

10. INSTALLATION 10-13 Setting DATA 4 to DGPS An external DGPS receiver can be connected to the DATA 4 port. Follow the procedure below to setup the GP-90-DUAL according to the specifications of the DGPS receiver. 1) Press [MENU ESC], [9] and [5]. 2) Press to select Level. 3) Press or to select leve...

Page 86 - Mounting considersations

10. INSTALLATION 10-14 10.6 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 data 3 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°...

Page 88 - Connections; Power supply; Designation

10. INSTALLATION 10-16 Grounding To prevent electrical shock and mutual interference, run a ground wire between the earth terminal on the unit and ship’s superstructure. Cabling schedules The signal cable should be a twisted-pair, double-screened cable. Ground the signal cable at the cable clamp. Co...

Page 90 - LED status; Figure B-3 Location of LEDs

10. INSTALLATION 10-18 LED status The LEDs light according to equipment status as follows: CR2: Lights when receiving NMEA data from J2. CR3: Lights when sending NMEA data from J3. CR4: Lights when sending NMEA data from J4 to J9. CR6: Blinks every second. CR7: Lights when ROM error is detected, or ...

Page 91 - APPENDEX; WORLD TIME STANDARDS

Page 92 - GEODETIC CHART LIST

APPENDEX AP-2 GEODETIC CHART LIST 001: W GS84 002: W GS72 003: 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: ...

Page 93 - Loran C Chains

APPENDEX AP-3 Loran C Chains n i a h C I R G 1 S 2 S 3 S 4 S 5 S c i f i c a P l a r t n e C 0 9 9 4 1 1 9 2 -- -- -- t s a o C t s a E n a i d a n a C 0 3 9 5 1 1 5 2 8 3 -- -- ) a e r o K ( n o i L o d n a m m o C 0 7 9 5 1 1 1 3 2 4 -- -- t s a o C t s e W n a i d a n a C 0 9 9 5 1 1 7 2 1 4 -- -...

Page 94 - DECCA CHAINS

APPENDEX AP-4 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 ...

Page 95 - Parts List; F U R U N O; Model; ELECTRICAL PARTS LIST

APPENDEX AP-5 Parts List This equipment contains complex modules in which fault diagnosis and repair down to component level are not practical (IMO A.694(17)/8.3.1). Only some discrete components are used. FURUNO Electric Co., Ltd. believes identifying these components is of no value for shipboard m...

Page 96 - Parts Location; Display unit

APPENDEX AP-6 Parts Location Display unit GR-7000A(Option)(08S0334) GN-8091D(20S0366) NP Board(20P8188) LCDEW50136DW PNL Board(20P8148)

Page 97 - Interface Documentation; Output Drive Capability

APPENDEX AP-7 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 20P8188 U35SN75ALS172 • Output Drive Capability Max. 10mA NMEA 0183 Input 1 J5 2 3 4 5 6 RD-H RD-C 1 3 4 5 FL11 DAT...

Page 98 - Load Requirements

APPENDEX AP-8 • Load Requirements Isolation: opto coupler Input Impedance: 470 Ω Max. Voltage: ± 15V Threshold: 3mA (In case of FURUNO device talker connection) "DATA3" Port 20P8188 MJ-A6SRMD 14 13 12 1 3 2 4 DATA3 1 J6 2 3 4 5 6 FL5 FL6 JP4 TD-A TD-B U35SN75ALS172 • Output Drive Capability ...

Page 100 - SPECIFICATIONS; Power Supply & Environmental Conditions; Waterproofing specification

SPECIFICATIONS SP-2 Power Supply & Environmental Conditions Power supply and power consumption 12-24 VDC, 0.8-0.4 A Useable environment GPS antenna unit: -25°C to +70°C Display unit:-15°C to +55°C Humidity 95% (40°C) Waterproofing specification GPS antenna unit: IEC 60529 IPX6 Display unit: IEC ...

Page 111 - INDEX

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