Network Depth User Manual
Contents
1. 610 HB 0501 04 6 SETTING THE DEPTH UNITS The Network DEPTH unit can be set to display depth in Metres M Feet FT or Fathoms FA The selected units are used for displayed depth information on all Network instruments on the entire network system S Press DEPTH key Press SETUP Press ENTER key Use A or V to Press ENTER key Press DEPTH to to display the key The depth ifthe units are to change the units to memorise the display current current depth display will go be changed change depth blank 610 HB 0501 04 THE DEPTH DATUM D CAL The depth datum D CAL is an offset calibration value used to determine the displayed information reference point It is added to the actual measured water depth to display the depth from the waterline the depth sensor transducer or the keel outdrive depth The Network DEPTH unit has factory set D CAL of zero i e the depth is displayed from the transducer The D CAL value is displayed in the same units as the depth Sail Boat Power Boat LA Transducer depth Waterline Datum value positive depth measured from waterline Datum value 0 0 depth measured from transducer Datum value negative depth measured from outdrive Keel depth Datum value negative depth measured from keel 610 HB 0501 04 SETTING THE DEPTH DATUM D CAL zero depth from transducer CAL TRA D2. EXAMPLE SYSTEMS USING NETWORK DEPTH Only one Network DEPTH unit should have a depth sensor connected to it and set to transducer mode Up to three more Network DEPTH units can be connected on to the system network these must be set to repeater mode See SELECTING THE DISPLAY MODE JEPIH M IEP RM i55 BB IEPIH M 5 5 SHA A M OFF SPEED KT DEPTH M b c5 55 When in repeater mode if the data is not J PTH M being received from the system network the BFF display will show OFF when a key is pressed rEP Repeater mode the unit operates as a depth repeater using data from the system network 610 HB 0501 04 ci SELECTING THE DISPLAY MODE The Network DEPTH unit has two operating modes The correct mode must be selected for your network system to operate properly trA Transducer mode the unit uses and displays depth data from a depth sensor connected directly into the display unit rEP Repeater mode the unit operates as a depth repeater using data from the system network CHO SNF H Press SIGNAL Press SETUP key Press ENTER key Use A or V
3. CAL positive depth from waterline CAL W L D CAL negative depth from keel CAL KEEL NOTE If the CAL LOCK is set then the D CAL value cannot be changed Press DEPTH key Press SETUP key Press ENTER to Use A or V to Press ENTER to Press DEPTH to to display depth to display current adjust the datum adjust the value memorise the new display the depth datum D CAL M datum value value value datum 610 HB 0501 04 9 USING THE SIGNAL KEY Press the SIGNAL key to display a letter of merit from A to F this is an indication of the return echo strength A is excellent F is poor The sea bed can have an effect on the quality of the return echo strength i e very good echoes are returned from rock shale and sand however poor echoes are returned from mud Therefore the merit letter could be A or B for rocks but C or D for mud CHO SNP ELHO SNF ELHO SNF CHU ONF ELHU 5 ELHU SNF gt lt SIGNAL 610 HB 0501 04 10 Press the ALARM key to cycle through the following options SHAAM DEPAM ANCAM Shallow Alarm when enabled it will sound if the water depth is less than the alarm value
4. Clic CET L LAIL Cr E LIE CE T HiL DL MI EI LU SETUP OOO E FAH Press ALARM key Press SETUP key to display shallow twice the value is alarm SHA A M displayed Press ENTER key the display will flash 610 HB 0501 04 NLI SKAL HL C LAETI N LII Use A or V to enable disable the alarm Use A or V to adjust the value Clit M JF ALM Press ENTER to Press ALARM memorise the key the value is change displayed Press ENTER key Press ALARM to memorise the key the alarm is new value displayed 12 ENABLING DISABLING THE DEEP ALARM Press ALARM key Press SETUP key Press ENTER key Use A or V to to display deep the alarm state will the display will enable disable the alarm DEP A M be displayed flash alarm ADJUSTING THE DEEP ALARM VALUE Press ALARM key Press SETUP key Press ENTER key Use A or V to to display shallow twice the value is the display will adjust the value alarm DEPAM displayed flash 610 HB 0501 04 Press ENTER to Press ALARM memorise the key the value is change displayed Press ENTER key Press ALARM to memorise the key the alarm is new value displayed 13 USING THE ANCHOR ALARM The Anchor Alarm uses two adjustable alarm limits The alarm will sound if the water is deeper or shallower by the amount set than the original
5. Deep Alarm when enabled it will sound if the water depth is more than the alarm value Anchor Alarm when enabled it will sound if the water depth is outside two alarm limits TIL fa L1 M ULI II 0071 LIE1 1 M FII ort 041 ALARM EH 610 HB 0501 04 DEPTH ALARMS The display will show OFF if the alarm is disabled or the alarm value when enabled The value will be displayed in metres M feet FT or fathoms FA depending on the selected depth units When the alarm condition is met the unit will sound its internal alarm buzzer and flash DEPTH M Silence the alarm by pressing any key Shallow Alarm Factory set to 1 0m 3 2ft 0 5 fathoms Range 0 180m 0 590ft 0 98 4 fathoms Deep Alarm Factory set to 10 0m 32 8ft 5 4 fathoms Range 0 180m 0 590 ft 0 98 4 fathoms Anchor Alarm ANC AM Factory set LOW 0 5m HI 1 0m b Li 1 6 3 2ft 0 2 5 fathoms Range 0 180m 0 590 ft a 0 98 4 fathoms NL HM ALARM 11 ENABLING DISABLING THE SHALLOW ALARM Clit 1 M IPI ALM ALARM OOm L3 C3 Press ALARM key to display shallow alarm SHA A M Press SETUP key the alarm state will be displayed Press ENTER key the display will flash ADJUSTING THE SHALLOW ALARM VALUE
6. Small Digits 11 5mm 0 45 110x110 x 25 4mm 4 x4x 1 Requires 65mm 2 6 depth behind bulkhead for display barrel Dimensions Weight 0 3 Kg 0 66lbs ENVIRONMENTAL Operating Temp 10 a 55 C 14 to 1310F 93 RH Storage Temp 25 70 C 25 to 700C 95 RH Humidity Up to 95 RH Sealing Fully sealed front suitable for bulkhead cockpit mounting Vented barrel to prevent condensation 610 HB 0501 04 ELECTRICAL Power Supply 12V DC nominal 10 to 16V Operating Current 40mA typical 100mA illuminated Protection Connect via external fuse or circuit breaker CABLES AND CONNECTIONS Connection to adjacent units is via cable tails fitted with either a plug or a socket Extension cables are available from your dealer The cable tails carry power and NMEA data between units ALARM Internal audible alarm Control output for external alarm unit NMEA OUTPUT SENTENCES There is no NMEA output from the Network DEPTH unit 23
7. depth when the alarm was enabled This allows you to adjust your anchor chain according to the rise and fall of the tides The Network DEPTH unit has a factory set low limit of 0 5m and a high limit of 1 0m In the following example the original water depth was 3m when the alarm was enabled Using the factory set values the water depth could increase to 4m 3m 1m and decrease to 2 5m 3m 0 5m before the alarm would sound ANCH HI limit ANCH LOW limit 3 0m depth 610 HB 0501 04 The anchor alarm depth limits are shown alternatively when they are enabled and displayed using the ALARM key ANCH HI Alarm ANCH LOW Alarm at 2 5m ENABLING DISABLING THE ANCHOR ALARM Press ALARM Press SETUP Press ENTER key to display key the alarm key the display anchor alarm state will be will flash ANCAM displayed 610 HB 0501 04 Press ENTER to enable disable the memorise the Use A or V to key to display the 15 ADJUSTING THE ANCHOR ALARM LOW LIMIT Press ALARM key Press SETUP key Press ENTER key Use A or V to Press ENTER to Press ALARM key to display anchor twice to display the display will adjust the memorise the new to display the alarm ANC A M ANCH LOW flash displayed value value anchor alarm value fp ANCH HI Press ENTER key Use A or V to Press ENTER key Press ALARM key adjust the to me
8. to Press ENTER to Press SIGNAL key to display the if the mode needs change mode memorise the key to complete current mode to be changed new mode the change SIGNAL OOo OOo E ENTER 610 HB 0501 04 5 USING THE DEPTH KEY Press the DEPTH key to cycle through the following options n rni Y LH LiL If e DEPTH M The current water depth in metres M can l x also be displayed in feet FT or fathoms FA The unit is factory set to metres The depth displayed is from the Mm nr mmi M depth datum see below UE IF ME e DCALM The Depth Datum can be adjusted so the displayed water depth is from the water line the depth sensor transducer or the keel outdrive depth The 7 unit is factory set to display water depth from the transducer m The Network DEPTH unit can measure and display water depth in the following ranges If the Network DEPTH unit losses valid depth data due either the actual depth being outside the working range e 0 7 to 180 metres or to extreme turbulence in the water the LCD will show 3 e 2 4 to 590 floating bars This shows that the unit is attempting to e 0 37 to 98 4 fathoms calculate the depth and is still functioning e Accuracy 2 or 0 2m x 8 7 ICDTLI M TIO CITLI M THO CITI M HL 11014 HI HL tr HI HL tit Vt l
9. CD now shows French text 18 NETWORK ALARMS The Network DEPTH unit has an internal buzzer that willsound when an alarm condition is met on a Network unitthat has alarm functions ie Network DEPTH and NetworkQUAD for depth alarms and Network PILOT for WatchAlarm and Off Course alarms The unit will also displaywhich alarm is activated To silence the internal alarm and return the display to normal operation press any of the five keys DEPTH ALARM DISPLAY E a i us l Depth alarms can be set for the following e Shallow water e Deep water e Anchor Watch Check your Network DEPTH or QUAD unit to see which alarm is activated 610 HB 0501 04 NETWORK PILOT ALARM DISPLAYS The Watch Alarm is a count down timer with is activated at the end of the preset count down period The display alternates between the messages below The Off Course alarm is activated when the boat deviates off course by a preset amount The display alternates between the messages below CO ioe LU IL a ur E EM EN EM UN 19 FAULT AND ERROR MESSAGES NETWORK PILOT FAULT DISPLAY If Network PILOT should have a fault the autopilot computer unit will send a message to all other Network Display Units The Network DEPTH unit will alternately display the follow message the actual fault will have to read from the Network PILOT Display u
10. CONTENTS GENERAL INTRODUCTION TO B amp G NETWORK 2 INTRODUCTION TO NETWORK DEPTH 3 EXAMPLE SYSTEMS USING NETWORK DEPTH 4 SELECTING THE DISPLAY MODE 5 USING THE DEPTH KEY 6 SETTING THE DEPTH UNITS 7 THE DEPTH DATUM D CAL 8 SETTING THE DEPTH DATUM 9 USING THE SIGNAL KEY 10 USING THE ALARM KEY 11 DEPTH ALARMS 11 ENABLING DISABLING THE SHALLOW ALARM 12 ADJUSTING THE SHALLOW ALARM VALUE 12 ENABLING DISABLING THE DEEP ALARM 13 ADJUSTING THE DEEP ALARM VALUE 13 THE ANCHOR ALARM 14 ENABLING DISABLING THE ANCHOR ALARM 15 ADJUSTING THE ANCHOR ALARM LOW LIMIT 16 ADJUSTING THE ANCHOR ALARM HI LIMIT 16 610 HB 0501 04 USING THE LIGHTS KEY SETTING THE DISPLAY LANGUAGE NETWORK ALARMS FAULT AND ERROR MESSAGES INSTALLATION SITING THE UNIT MOUNTING THE UNIT SPECIFICATION CONDITIONS OF WARRANTY 17 18 19 20 21 21 23 GENERAL INTRODUCTION TO B amp G NETWORK The B amp G Network range of instruments are designed to be used as individual units or connected together to form an integrated navigational system A single network cable is used to carry data and power between units The latest technology and screened cables throughout the Network System ensure the ultimate protection from interference between units and other systems All Network instruments can be linked to Network PILOT Network CHART Network GPS or Network LORAN receivers or via NMEA 0183 v1 5 to other navigational equipment INSTRUMENTS Network SPEE
11. D Network DEPTH Network QUAD Network WIND Network TACK Network DATA NAVIGATIONAL AIDS Network NAV Network GPS Network LORAN LCD CHART AUTOPILOTS Network PILOT 610 HB 0501 04 INTRODUCTION TO NETWORK DEPTH The Network DEPTH unit measures and displays Depth information on a large Liquid Crystal Display LCD The five keys allow selection of the displayed information and setting of the units mode calibration factors and alarms It can operate as the main Network DEPTH unit either alone or as part of an Integrated Network Instrument System taking inputs directly from a Depth Sensor that plugs directly into the rear of the display It will also operate as a repeater of depth information received via the two Network cable tails The Network Depth unit has three adjustable alarms 1 Shallow water alarm 2 Deep water alarm 3 Anchor alarm An internal alarm buzzer will sound when an alarm condition is met and the display will flash The alarm is broadcast to all other Network Instruments in an integrated system they will also sound their alarms and flash their displays except Network WIND The Network DEPTH unit will also indicated Network PILOT alarms and fault conditions 610 HB 0501 04 NETWORK DEPTH DISPLAY UNIT Network DEPTH ES 31 y J DEPTH LIGHTS ALARM SETUP SIGNAL
12. morise the to display the new value anchor alarm Press ALARM key Press SETUP key to display anchor 3 times to display the display will alarm ANC A M ANCH HI value flash displayed value 610 HB 0501 04 16 USING THE LIGHTS KEY The Network DEPTH Display unit has 3 levels of illumination and off controlled by the LIGHTS key It also changes the illumination level of the key legends The LIGHTS key is always illuminated so even in complete darkness the key can be located TI LIT IbHTS I TI LITE LIGHTS LIGHTS I TRLITE E M LLOJI 1 l Jd LIGHTS LIGHTS LIGHTS LIGHTSO OFF LIGHTS3 High LIGHTS2 Medium LIGHTS 1 Low 610 HB 0501 04 17 SETTING THE DISPLAY LANGUAGE The Network DEPTH unit can show LCD text in English or French To change the display language procede as follows ECHO SNR H SIGNAL SETUP Om L3 03 03 Ooo B Press SIGNAL Press SETUP key key twice to display the language setting 610 HB 0501 04 SIGNAL L3 gg L3 03 C3 ENTER ENTER Press ENTER Use A or V to Press ENTER Press SIGNAL key if the change the to memorise the key to complete language needs language new setting the change to be changed The L
13. nit 610 HB 0501 04 UNIT INTERNAL ERRORS In the unlikely event that your Network DEPTH unit should develop an internal error the unit will sound it s alarm continuously and the display will show an error number Press any of the keys to reset the error condition and silence this alarm In some cases the fault can be cleared by switching off the instruments at the supply waiting a few moments and then switching on again If either of these methods do not clear the fault the error number should be recorded Switch off the supply and disconnect the faulty unit Return it with the error number to your dealer for servicing 20 INSTALLATION The display heads are supplied with a clip in mounting bracket which allows for easy installation access from behind is not necessary to secure the unit in place However to prevent theft and permanently fix the unit in position locking studs and thumb nuts are supplied SITING THE UNIT All Network Instruments are designed for mounting on or below deck A mounting position should be selected where they are Easy to read by the helmsman On a smooth and flat surface At least 100mm 4 from a compass Accessible from behind for fitting locking studs if required 610 HB 0501 04 MOUNTING THE UNIT Use the cutting template supplied to mark the centres of the holes for the self tapping screw the fixing stud holes and the mounting bracket The
14. template allows 4mm 5 32 between adjacent units for the suncover increase this distance if required to maximum of 60mm 2 3 8 between units or 180mm 3 1 8 between centres For greater distances between units extension cables are available e Use a 70mm 2 3 4 diameter hole cutter for the mounting bracket hole e Use a 2 9mm for the self tapping screw holes Use a 5mm 3 32 drill for the locking stud holes e Secure the mounting bracket to the bulkhead with the self tapping screws supplied e Fit the rubber sealing gasket around the mounting bracket e Screw the locking studs into the back of the display head if required e Carefully pass the cable tails through the mounting bracket hole connect the cables to the main units e Clip the display head into the mounting bracket e Secure the instrument with the thumb nuts supplied 21 INSTALLATION DATA 110 0mm Network DEPTH Mounting Bracket 82 0mm O t TOP t 82 0mm 610 HB 0501 04 25 0mm Rubber Gasket Fit the gasket around the bracket Bulkhead 65 0mm Network connector 70 0mm hole Locking stud fixings Network and Power connector Display Sun cover gp Mounting Bader M tapping screws 22 SPECIFICATION PHYSICAL PARAMETERS Construction Window Display High impact ABS plastic Acrylic Back lit Liquid Crystal Display Large Digits 28 6mm 1 12
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