Banner DF-G1-PR-Q7 Instructions d'exploitation

TSS (International) Ltd1, Garnett CloseGreycaine Industrial EstateWatford, Herts, WD24 7GLTelephone +44 (0)1923 470800Facsimile +44 (0)1923 47084224 h

FiguresDPN 402197 © TSS (International) Ltd Page ix of xFigure E–1 350 System Parameters Configuration screen - - - - - - - - - - - E-4

6 – Operation softwareDPN 402197 © TSS (International) Ltd Page 21 of 32Figure 6–11: Altimeter ConfigurationUse the Altimeter Configuration Window to

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 22 of 32The altimeter test allows you to see the serial data transmitted by an altime

6 – Operation softwareDPN 402197 © TSS (International) Ltd Page 23 of 32Figure 6–13: External Output Configuration and Serial Port menu6.2.2.3 Load F

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 24 of 32Figure 6–14: Video Overlay SetupDependent upon the user's requirements t

6 – Operation softwareDPN 402197 © TSS (International) Ltd Page 25 of 32Figure 6–16: Video Overlay Enable/Disable button6.2.3 DeepView for Windows Ic

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 26 of 32Video overlayFunction key [F3]This button has a toggle action that enables an

6 – Operation softwareDPN 402197 © TSS (International) Ltd Page 27 of 32Run Window toolsTable 6–7 shows and explains the command buttons on the Run W

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 28 of 32Figure 6–17: DeepView function keysNotes:1. Function key combinations [CTRL]-

6 – Operation softwareDPN 402197 © TSS (International) Ltd Page 29 of 32Windows operating environment. Wait while Windows closes and then power-off t

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 30 of 32Figure 6–19: Replay toolbar keysTable 6–8: Replay toolbar function keysButton

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page x of x

6 – Operation softwareDPN 402197 © TSS (International) Ltd Page 31 of 326.5 QUALITY CONTROLThe Quality Control function of the 350 System defines an

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 32 of 32

7 – Operating ProcedureDPN 402197 © TSS (International) Ltd Page 1 of 307 OPERATING PROCEDUREIn common with other items of precision equipment, you m

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 2 of 30 7.1 BEFORE THE SURVEYYou should include the following considerations in the

7 – Operating ProcedureDPN 402197 © TSS (International) Ltd Page 3 of 307.1.2 Tone FrequencyYour choice of tone frequency that you inject onto the ta

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 4 of 30 ❐ Which communication method to use between the SEP and the SDC. This will

7 – Operating ProcedureDPN 402197 © TSS (International) Ltd Page 5 of 305. Manoeuvre the ROV over the target.Use the forward search feature of DeepVi

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 6 of 30 7.2.1 Safety and Pre-dive checksThis section describes a series of checks t

7 – Operating ProcedureDPN 402197 © TSS (International) Ltd Page 7 of 30❐ The data logged to an external logger❐ The video recording of the 350 Syste

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 8 of 30 External logging and internal logging use different data formats that are n

TablesDPN 402197 © TSS (International) Ltd Page xi of xivTable 2–1 Components of the 350 Cable Survey System- - - - - - - - - - - 2- 3Tabl

7 – Operating ProcedureDPN 402197 © TSS (International) Ltd Page 9 of 304. The lateral offset (LAT) is measured from the centre of the coil array. Po

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 10 of 30 ❐ The field +1234 represents a value of 1.23 × 104 microvolts (or 12.3 mV)

7 – Operating ProcedureDPN 402197 © TSS (International) Ltd Page 11 of 30Notes:1. The Start character is a colon.2. ‘F’ identifies a packet from the

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 12 of 30 7.3.2 Internal Logging FormatData packets transmitted by the SEP fall into

7 – Operating ProcedureDPN 402197 © TSS (International) Ltd Page 13 of 306. Skew angle between the target and the ROV in the range –90° to +90°. Zero

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 14 of 30 direction. The field will contain question marks if the 350 System cannot

7 – Operating ProcedureDPN 402197 © TSS (International) Ltd Page 15 of 30The descriptions below include the individual data formats and the RS232 par

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 16 of 30 Table 7–10: Altimeter output format – Ulvertech Bathymetric system7.3.3.3

7 – Operating ProcedureDPN 402197 © TSS (International) Ltd Page 17 of 30Table 7–12: Altimeter output format – OSEL bathymetric systemThe OSEL altime

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 18 of 30 Table 7–13: Tritech SeaKing Bathy formatNotes:1. The SDC performs the foll

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page xii of xivGLOSSARYItem Definition as used throughout this ManualROV Remotely operated

7 – Operating ProcedureDPN 402197 © TSS (International) Ltd Page 19 of 307.4 AFTER THE SURVEYTo maintain the 350 System in good condition you should

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 20 of 30 7.5 OPERATIONAL CONSIDERATIONS7.5.1 Operating PerformanceTogether with the

7 – Operating ProcedureDPN 402197 © TSS (International) Ltd Page 21 of 307.5.2 Sources of ErrorThere are other error sources that might degrade Syste

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 22 of 30 quently, the altimeter delivers information that will not allow accurate a

7 – Operating ProcedureDPN 402197 © TSS (International) Ltd Page 23 of 30It is therefore important to ensure that:❐ You install the altimeter correct

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 24 of 30 Where Z is the vertical distance between the coils and the target.For exam

7 – Operating ProcedureDPN 402197 © TSS (International) Ltd Page 25 of 30Figure 7–4: Sloping targetIn Figure 7–4 the coil array G measures the shorte

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 26 of 30 7.5.2.2 Electrical InterferenceThe 350 System is unaffected by the followi

7 – Operating ProcedureDPN 402197 © TSS (International) Ltd Page 27 of 30Where vibration is fast and severe, the resultant induced signals could inte

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 28 of 30 Be aware of a possible degradation in measurement accuracy when operating

TablesDPN 402197 © TSS (International) Ltd Page xiii of xivAMENDMENTSOLD ISSUE NO.NEW ISSUE NO.DATE DETAILS2.3 2.4 15.01.2008 Added 350 Coil Tester se

7 – Operating ProcedureDPN 402197 © TSS (International) Ltd Page 29 of 307.6 ROVSYou may use the 350 System with most types and size of ROV, and you

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 30 of 30

8 – System SpecificationsDPN 402197 © TSS (International) Ltd Page 1 of 108 SYSTEM SPECIFICATIONSAlong with a detailed specification of the 350 System

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 2 of 10 8.1 SPECIFICATIONSWhere given, UK imperial conversions of dimensions and weig

8 – System SpecificationsDPN 402197 © TSS (International) Ltd Page 3 of 10

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 4 of 10 8.1.2 Sub-sea Electronics PodSEP-Type 2:Size: Ø140 × 460mm* {Ø5.51 × 18.11 in

8 – System SpecificationsDPN 402197 © TSS (International) Ltd Page 5 of 108.2 PERFORMANCEFigure 8–1 defines the vertical range measurement accuracy of

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 6 of 10 The frequency and amplitude of the tone current may affect the range measurem

8 – System SpecificationsDPN 402197 © TSS (International) Ltd Page 7 of 10Figure 8–2: Trials site

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 8 of 10 8.3.2 Results8.3.2.1 AccuracyTables 8–1 and 8–2 below show details of the err

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page xiv of xiv

8 – System SpecificationsDPN 402197 © TSS (International) Ltd Page 9 of 108.4 UPDATE RATEYou may set the rate at which the 350 System supplies measure

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 10 of 10

9 – MaintenanceDPN 402197 © TSS (International) Ltd Page 1 of 269 MAINTENANCEYou will find it easier to identify and clear a fault on the 350 System i

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 2 of 26 9.1 CIRCUIT DESCRIPTIONThe sub-sea installation consists of two principal p

9 – MaintenanceDPN 402197 © TSS (International) Ltd Page 3 of 269.1.1 Sensing CoilsSee drawing number 401105 in sub-section 10The coil array includes

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 4 of 26 9.1.2 Sub-sea Electronics PodThe SEP provides all the power supply, signal

9 – MaintenanceDPN 402197 © TSS (International) Ltd Page 5 of 26Opto-isolated digital inputs to the ADC are:❐ Analogue and digital power-down APD/DPD

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 6 of 26 2. Processor Core (see drawing 401103-2).Data from the ADC Interface arrive

9 – MaintenanceDPN 402197 © TSS (International) Ltd Page 7 of 269.1.2.3 Power SupplyPower for the sub-sea components of the 350 System comes from the

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 8 of 26 Figure 9–2: Simplified schematic of the current-loop

1 – IntroductionDPN 402197 © TSS (International) Ltd Page 1 of 81 INTRODUCTIONThe TSS 350 Cable Survey System is a complete package of equipment that

9 – MaintenanceDPN 402197 © TSS (International) Ltd Page 9 of 269.2 DISASSEMBLY AND REASSEMBLYWARNINGELECTRICAL HAZARDMains power supply voltages can

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 10 of 26 ❐ A 2.5mm hexagonal keyRemove the ‘Power/Comms’ end-cap:1. Use the 3mm hex

9 – MaintenanceDPN 402197 © TSS (International) Ltd Page 11 of 26To remove and reinstall any of the boards perform the following:Processor Board (see

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 12 of 26 ADC Board (see Figure 9–4):IMPORTANT NOTEThe Processor Board holds calibra

9 – MaintenanceDPN 402197 © TSS (International) Ltd Page 13 of 26Power Supply Board (see Figure 9–5):1. Release and remove the insulating cover that p

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 14 of 26 Align the end-cap and the electronics assembly so that the two external co

9 – MaintenanceDPN 402197 © TSS (International) Ltd Page 15 of 269.2.3 Coil Cable ContinuityTable 9–1 lists the pin-to-pin connections in the coil cab

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 16 of 26 9.3 FAULT IDENTIFICATIONThe remainder of this section includes advice and

9 – MaintenanceDPN 402197 © TSS (International) Ltd Page 17 of 269.3.1 Fault on a Single ChannelFigure 9–7: Single channel failurePower-off the System

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 18 of 26 9.3.2 Communications FailureFigure 9–8: Communications failure – CHART 1Co

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 2 of 8WARNING instructions alert you to a potential risk of death or injury to users

9 – MaintenanceDPN 402197 © TSS (International) Ltd Page 19 of 26Figure 9–9: Communications failure – CHART 2From CHART 1Disassemble the SEPCheck and

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 20 of 26 Figure 9–10: Communications failure – CHART 3From CHART 2Reconnect 12-way

9 – MaintenanceDPN 402197 © TSS (International) Ltd Page 21 of 269.3.3 Poor Tracking PerformanceFigure 9–11: Poor tracking performanceAllcoilsOK?Coilc

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 22 of 26 9.3.4 Altimeter FailureThese flow charts should help you to identify a fau

9 – MaintenanceDPN 402197 © TSS (International) Ltd Page 23 of 26Figure 9–12: Altimeter failure – CHART 1Altimeter failureSelect terminal modeicon fro

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 24 of 26 Figure 9–13: Altimeter failure – CHART 2From CHART 1Power-off the SystemDi

9 – MaintenanceDPN 402197 © TSS (International) Ltd Page 25 of 26

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 26 of 26

10 – System DrawingsDPN 402197 © TSS (International) Ltd Page 1 of 1410 SYSTEM DRAWINGS* Stainless Steel Drawing Numbers included in this table for in

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 2 of 14 Figure 10–1: 490234 Sub-sea Electronics Pod - Overall diagram887766554433221

1 – IntroductionDPN 402197 © TSS (International) Ltd Page 3 of 8page of this Manual includes the contact details for TSS (International) Ltd . TSS al

10 – System DrawingsDPN 402197 © TSS (International) Ltd Page 3 of 14Figure 10–2: 401105 Coil Pre-ampINSIG2GND2GND2GND3SIG3SIG3G0G1G0G1GND3+12V2-12V2A

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 4 of 14 Figure 10–3: 401104-1 Analogue to Digital ConversionGNDSD1LR1SZ+ SD1 SK1SZ-

10 – System DrawingsDPN 402197 © TSS (International) Ltd Page 5 of 14Figure 10–4: 401104-2 Analogue to Digital Conversion - ADC1D5VAGND+5V+5V1 DGNDGND

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 6 of 14 Figure 10–5: 401104-3 Analogue to Digital conversion – ADC 2D5VAGND+5V2+5VDG

10 – System DrawingsDPN 402197 © TSS (International) Ltd Page 7 of 14Figure 10–6: 401104-4 Analogue to Digital conversion – ADC 3D5VAGND +5V+5V1GNDDGN

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 8 of 14 Figure 10–7: 401103-1 Processor BoardLPWRLEAKGNDGND/SD1IN COMMS1/LR1IN TxD1

10 – System DrawingsDPN 402197 © TSS (International) Ltd Page 9 of 14Figure 10–8: 401103-2 CPU CoreUCLK1+5V GND/STRB /STRBRWL RWLRAMCE RAMCE D0 TxD1D0

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 10 of 14 Figure 10–9: 401103-3 Processor Board - Comms+5V1 -12V1 +12V1ITXD1 IRX1ARXE

10 – System DrawingsDPN 402197 © TSS (International) Ltd Page 11 of 14Figure 10–10: 401103-4 Processor Board - ADC InterfaceLR1PU41 SD1 PU43 PU43A13 A

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 12 of 14 Figure 10–11: 490221 350CE Cable Survey System Assembly (110V)

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 4 of 8For reference, this Manual also contains Appendices that provide additional in

10 – System DrawingsDPN 402197 © TSS (International) Ltd Page 13 of 14Figure 10–12: B930476 350CE 3-axis coil cable assembly

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 14 of 14 Figure 10–13: B930473 ROV Tail Assembly

A – Operating TheoryDPN 402197 © TSS (International) Ltd Page 1 of 10A OPERATING THEORYThe 350 System locates a target by:1. Detecting the alternatin

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 2 of 10A.1 ELECTROMAGNETIC FIELDSThe 350 System uses an array of sensing coils to det

A – Operating TheoryDPN 402197 © TSS (International) Ltd Page 3 of 10A.3 SIGNAL ISOLATIONMarine survey environments suffer from significant levels of

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 4 of 10Figure A–3: Frequency ‘windows’This process isolates the various frequency com

A – Operating TheoryDPN 402197 © TSS (International) Ltd Page 5 of 10You may pass measurements made using any available mode to an external data logg

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 6 of 10Figure A–5 shows the relationship that exists between the signal voltage v rec

A – Operating TheoryDPN 402197 © TSS (International) Ltd Page 7 of 10Figure A–7: Target location using two coil pairsThe 350 System uses an array of

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 8 of 10The System then uses this information, together with the measured altitude of

ContentsDPN 402197 © TSS (International) Ltd Page 1 of 6CAUTIONARY NOTICEThis System Manual contains full installation and operating instructions and

1 – IntroductionDPN 402197 © TSS (International) Ltd Page 5 of 81.1 SYSTEM DESCRIPTIONWARNINGThe protection provided by the 350 System might be impai

A – Operating TheoryDPN 402197 © TSS (International) Ltd Page 9 of 10Figure A–10: Skew angle measurementBecause of this relationship, the System can

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 10 of 10

B – OptionsDPN 402197 © TSS (International) Ltd Page 1 of 12B OPTIONSThe description throughout the main part of this Manual relates to the standard

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 2 of 12B.1 DUALTRACK SYSTEMCAUTIONYou might cause permanent damage to the sub-sea in

B – OptionsDPN 402197 © TSS (International) Ltd Page 3 of 12B.1.2 The DifferencesNote the following important issues when you install the Dualtrack S

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 4 of 12B.1.3 Scope of DeliveryDualtrack includes the following major sub-assemblies:

B – OptionsDPN 402197 © TSS (International) Ltd Page 5 of 12Figure B–3: Sub-sea components of the TSS 440 SystemTable B–1: Components of the Dualtrac

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 6 of 12Also included with the Dualtrack System but not shown are:❐ Trackball for use

B – OptionsDPN 402197 © TSS (International) Ltd Page 7 of 12B.1.5 Electrical ConnectionIt is very important that you should interconnect the sub-sea

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 8 of 12Connect the TSS 440 sub-sea components:1. Complete the physical installation

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 6 of 8All sub-sea components of a new installation have a depth rating to the specif

B – OptionsDPN 402197 © TSS (International) Ltd Page 9 of 12Connect the 350 System to the 440 System:7. Use the 440-to-350 Link Cable (TSS P/N 601814

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 10 of 12B.1.5.2 System OperationWhen supplied as part of a complete Dualtrack System

B – OptionsDPN 402197 © TSS (International) Ltd Page 11 of 12B.2 TRAININGThe TSS 350 Cable Survey System is a precision ‘front line’ survey tool. To

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 12 of 12B.2.2 Part 2: Operators and Engineers CourseThis course is a continuation of

C – Cables and TonesDPN 402197 © TSS (International) Ltd Page 1 of 4C CABLES AND TONESThe target cable must carry a suitable tone signal before the 3

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 2 of 4 C.1 TONE INJECTIONThe TSS 350 Cable Survey System is an active cable locatio

C – Cables and TonesDPN 402197 © TSS (International) Ltd Page 3 of 4Figure C–1: Tone injection – Short cablesYou must connect the tone generator vf b

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 4 of 4 The 350 System cannot be used to survey a fibre-optic cable unless the cable

D – ALTIMETERDPN 402197 © TSS (International) Ltd Page 1 of 18D ALTIMETERD.1 OVERVIEWThis appendix contains operating and service instructions for th

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 2 of 18 D.2 INSTALLATIOND.2.1 Electrical ConnectionThe 7 way bulkhead connector is p

1 – IntroductionDPN 402197 © TSS (International) Ltd Page 7 of 8The method used by the 350 System to locate and survey the target cable is insensi-ti

D – ALTIMETERDPN 402197 © TSS (International) Ltd Page 3 of 18D.2.3 MountingPosition the altimeter away from other acoustic instruments that may caus

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 4 of 18 D.2.4 MaintenanceThe altimeter should be immersed in fresh water if it is no

D – ALTIMETERDPN 402197 © TSS (International) Ltd Page 5 of 18Figure D–2: Switch S1 layoutWhen the switch has been switched to the correct position t

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 6 of 18 D.3.1.1 Speed of SoundThe altimeter uses a high accuracy timer to measure th

D – ALTIMETERDPN 402197 © TSS (International) Ltd Page 7 of 18❐ Noise level: Acoustic sounds in sea water due to ships, hydraulics, or other sonar eq

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 8 of 18 The altimeter housing is hard anodised to protect from corrosion in sea wate

D – ALTIMETERDPN 402197 © TSS (International) Ltd Page 9 of 18The dc-dc converter is also controlled by an automatic switch which puts the circuit in

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 10 of 18 The output of the receiver is fed to a comparator which has two threshold s

D – ALTIMETERDPN 402197 © TSS (International) Ltd Page 11 of 18The serial data is converted to RS232 levels in the digital section where the usual pr

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 12 of 18 D.5 DRAWINGSFigure D–5: Block DiagramGND* DISABLES DC-DC CONVERTER(Only use

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 8 of 8The responsibility of TSS (International) Ltd in respect of this warranty is

D – ALTIMETERDPN 402197 © TSS (International) Ltd Page 13 of 18Figure D–6: Internal wiringFigure D–7: Temperature sensor wiring2134567GNDAUX I NPUT G

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 14 of 18 Figure D–8: ALT-250 / TSS underwater splice p/n 601824A1234WIRING SCHEDULE:

D – ALTIMETERDPN 402197 © TSS (International) Ltd Page 15 of 18Figure D–9: ALT-250 free cable3m ± 0.05m NTSPARTS REQUIRED:* IMPULSE LPMIL-7-MP OR EQV

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 16 of 18 Figure D–10: PCB layout - topFigure D–11: PCB - top

D – ALTIMETERDPN 402197 © TSS (International) Ltd Page 17 of 18Figure D–12: PCB layout - bottomFigure D–13: PCB bottom

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 18 of 18

E – Coil TesterDPN 402197 © TSS (International) Ltd Page 1 of 10E COIL TESTERThe Coil Tester is a convenient and uncomplicated solution to confirm th

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 2 of 10 E.4 Battery Replacement Page 8The Coil Tester provides a facility to identif

E – Coil TesterDPN 402197 © TSS (International) Ltd Page 3 of 10E.1 PRE-OPERATIONPrior to using the Coil Tester:❐ Read the complete 350 Cable Survey

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 4 of 10 Figure E–1: 350 System Parameters Configuration screenIf a search coil is re

2 – System OverviewDPN 402197 © TSS (International) Ltd Page 1 of 142 SYSTEM OVERVIEWYou should read this section of the Manual before you unpack or i

E – Coil TesterDPN 402197 © TSS (International) Ltd Page 5 of 10E.2 OPERATIONThe Coil Tester is supplied with default settings of 25Hz. To change the

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 6 of 10 10.Note which coil is being tested. This will be defined on the attached con

E – Coil TesterDPN 402197 © TSS (International) Ltd Page 7 of 10amp gain and autogain to default settings. Repeat steps 2 and 3 using the values outl

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 8 of 10 E.3 FAULT IDENTIFICATIONIf the signal strength displayed on the Run Display

E – Coil TesterDPN 402197 © TSS (International) Ltd Page 9 of 10E.5 MAINTENANCEThe Coil Tester requires minimal maintenance. However, it is important

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 10 of 10

F – ReferenceDPN 402197 © TSS (International) Ltd Page 1 of 4F REFERENCEThis appendix contains reference information that may be useful to operators o

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 2 of 4

F – ReferenceDPN 402197 © TSS (International) Ltd Page 3 of 4F.1 SURVEY DETAILSSurvey vessel [] Date []Survey vehicle []Site []Client []Project number

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 4 of 4

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 2 of 14 2.1 SCOPE OF DELIVERYThe 350 System includes various sub-assemblies that you

IndexDPN 402197 © TSS (International) Ltd Page i AALT 1-6Altimeter 2-13Configuration 6-20Connection See SEP Altimeter portConnection to SDC 4-9Connect

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page iiEEarth return path 7-28Error sources 7-21Vehicle pitch 7-24Vehicle position 7-21

IndexDPN 402197 © TSS (International) Ltd Page iii TTarget coordinates 1-6Theory of operation A-1Threshold 6-2Toneconfiguring 6-18VVehicle 7-29Altitud

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page iv

2 – System OverviewDPN 402197 © TSS (International) Ltd Page 3 of 14Table 2–1: Components of the 350 Cable Survey SystemCAUTIONEarlier versions of the

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 4 of 14 2.2 UNPACKING AND INSPECTIONTSS performs a series of careful examinations and

2 – System OverviewDPN 402197 © TSS (International) Ltd Page 5 of 142.3 SURFACE COMPONENTSThe SDC receives and processes information from the sub-sea

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 6 of 14 engineers) and internally (to provide a simple record of the survey that you

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 2 of 6 1 INTRODUCTION1.1 System Description - - - - - - - - - - - - -

2 – System OverviewDPN 402197 © TSS (International) Ltd Page 7 of 14The front panel on the 1U PC console, shown in Figure 2–4, contains the power swit

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 8 of 14 CAUTIONYou may adversely and seriously affect the operating functions of the

2 – System OverviewDPN 402197 © TSS (International) Ltd Page 9 of 142.4 SUB-SEA COMPONENTSThe sub-sea installation comprises the following component p

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 10 of 14 CAUTIONYou might damage the SEP if you attempt to operate it from an incorre

2 – System OverviewDPN 402197 © TSS (International) Ltd Page 11 of 14Important hardware and software differences exist between the Type 1 and the Type

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 12 of 14 2.4.2.1 Sensing Coil ComponentsFigure 2–5 shows the components of a single c

2 – System OverviewDPN 402197 © TSS (International) Ltd Page 13 of 142.4.3 AltimeterThe main function of the 350 System is to locate and survey a targ

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 14 of 14 2.4.4 Remotely Operated VehiclesThe type and size of ROV you use for a surve

DPN 402197 © TSS (International) Ltd Page 1 of 143 PHYSICAL INSTALLATIONThis section of the Manual explains how to install the surface and the sub-se

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 2 of 14 3.1 SDC INSTALLATIONWARNINGYou must take precautions to secure the SDC when y

ContentsDPN 402197 © TSS (International) Ltd Page 3 of 65.3 DeepView For Windows - System Configuration - - - - - - - - - - - - -5-55.3.

DPN 402197 © TSS (International) Ltd Page 3 of 14❐ Do not subject the SDC to extremes of temperature or humidity, or to severe vibra-tion or electric

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 4 of 14 Mount the SEP housing according to the following guidelines:❐ Eliminate any p

DPN 402197 © TSS (International) Ltd Page 5 of 143.2.2 Sensing CoilsEach sensing coil in the array detects the alternating magnetic fields associated

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 6 of 14 3.2.2.1 Assembling the CoilsTSS dispatches the 350 System with both coil tria

DPN 402197 © TSS (International) Ltd Page 7 of 14Figure 3–3: Construction of the starboard coil triadThe following instructions describe the construc

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 8 of 14 6. Turn the fore-aft coil J so that it is to the right-hand side of the centr

DPN 402197 © TSS (International) Ltd Page 9 of 143.2.2.2 Mounting the CoilsFigure 3–4: Coil mounting componentsWARNINGThe coil triads are heavy. To a

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 10 of 14 approximately one metre above the lowest point on the ROV. Allow a minimum d

DPN 402197 © TSS (International) Ltd Page 11 of 145. The design of the mounting bar allows you to adjust the distance between the coil triads anywher

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 12 of 14 Errors can arise in the measurement of depth of cover caused by horizontal o

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 4 of 6 7.3.3.5 Tritech SeaKing Bathy 704 - - - - - - - - - - - - - - -

DPN 402197 © TSS (International) Ltd Page 13 of 143.3 INSTALLATION CHECK LIST❐ Follow all the installation instructions in this Manual carefully.❐ Mo

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 14 of 14

4 – Electrical InstallationDPN 402197 © TSS (International) Ltd Page 1 of 184 ELECTRICAL INSTALLATIONThis section of the Manual explains how to connec

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 2 of 184.1 SUB-SEA COMPONENTSWARNINGThere is a risk of death or serious injury by el

4 – Electrical InstallationDPN 402197 © TSS (International) Ltd Page 3 of 184.1.1 Ground ConnectionsCAUTIONTo prevent severe corrosion of the sub-sea

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 4 of 18These grounding provisions hold the 350 System at the same electrical potenti

4 – Electrical InstallationDPN 402197 © TSS (International) Ltd Page 5 of 18On the other end cap:❐ Power input and communications link❐ Altimeter conn

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 6 of 18table as you make the connection to the ROV electrical distribution system. A

4 – Electrical InstallationDPN 402197 © TSS (International) Ltd Page 7 of 18*Refer to sub-section 4.2.2 for details of the communication connections.L

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 8 of 18Each coil cable has a sealed junction block where the three short tails conne

ContentsDPN 402197 © TSS (International) Ltd Page 5 of 6A.4.1 Survey Mode - - - - - - - - - - - - - - - - - - - - - - - - -

4 – Electrical InstallationDPN 402197 © TSS (International) Ltd Page 9 of 18Choose one of the two available methods that you may use to connect the al

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 10 of 18Connect the RS232 altimeter signals to the SDC through the 9-way D-type fema

4 – Electrical InstallationDPN 402197 © TSS (International) Ltd Page 11 of 184.2 SURFACE DISPLAY COMPUTERRefer to sub-section 2.3 for a description of

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 12 of 18vey control room using the ROV multiplexer and an existing data link to the

4 – Electrical InstallationDPN 402197 © TSS (International) Ltd Page 13 of 18The following tables show the connections that you must make between the

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 14 of 184.2.2.1 Alternative Communication MethodsWARNINGThere is a risk of death or

4 – Electrical InstallationDPN 402197 © TSS (International) Ltd Page 15 of 18TSS will not accept responsibility for any damage caused by failure to ta

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 16 of 18All five links have the same identification sequence and must be set identic

4 – Electrical InstallationDPN 402197 © TSS (International) Ltd Page 17 of 18For your convenience and for test purposes, the 350 System can also creat

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 18 of 18our CV input will provide via the ‘COLOUR CV O/P’, and S-Video output will b

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 6 of 6 D.3.2.4 Sensor Circuitry - - - - - - - - - - - - - - - - -

5 – System ConfigurationDPN 402197 © TSS (International) Ltd Page 1 of 105 SYSTEM CONFIGURATIONBefore you power-on the SDC and the sub-sea components

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 2 of 105.1 SOFTWARE INSTALLATIONThe SDC supplied with the 350 System already has the

5 – System ConfigurationDPN 402197 © TSS (International) Ltd Page 3 of 105.2 POWER-ON PROCEDUREDuring its initialisation, DeepView for Windows searche

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 4 of 10Power-on the SDC:Check that you have connected an AC electrical supply of the

5 – System ConfigurationDPN 402197 © TSS (International) Ltd Page 5 of 105.3 DEEPVIEW FOR WINDOWS - SYSTEM CONFIGURATIONBefore you can use the 350 Sys

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 6 of 105.3.2 Communication ports Define the serial communication ports and their com

5 – System ConfigurationDPN 402197 © TSS (International) Ltd Page 7 of 10The update rate for your System will reduce if you set a lower baud rate for

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 8 of 105.4 PRINT CONFIGURATIONIt is important to print details of the 350 System con

5 – System ConfigurationDPN 402197 © TSS (International) Ltd Page 9 of 10

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 10 of 10

FiguresDPN 402197 © TSS (International) Ltd Page vii of xFigure 2–1 Components of the 350 Cable Survey System - - - - - - - - - - - 2-2Figu

6 – Operation softwareDPN 402197 © TSS (International) Ltd Page 1 of 326 OPERATION SOFTWAREThe SDC has all the software that you will need to operate

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 2 of 326.1 CONFIGURATIONTSS (International) Ltd has designed the 350 System and Deepv

6 – Operation softwareDPN 402197 © TSS (International) Ltd Page 3 of 32tion key short cuts that select some of the commands and tools described below

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 4 of 32View Run Window[Ctrl + R]Select this command to open or close the DeepView Run

6 – Operation softwareDPN 402197 © TSS (International) Ltd Page 5 of 32Configuration System parameters[Shift + F2]This command displays a dialog pane

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 6 of 32It is recommended that you save a configuration file for each survey. You can

6 – Operation softwareDPN 402197 © TSS (International) Ltd Page 7 of 326.2.1.1 DeepView File Menu OptionsThis section outlines the various displays t

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 8 of 32Select File➥Print Configuration to send a copy of the System Configuration to

6 – Operation softwareDPN 402197 © TSS (International) Ltd Page 9 of 32Figure 6–3: DeepView - Run WindowControls and Features of the Run WindowContro

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 10 of 32When the 350 System includes a properly configured altimeter, the top edge K

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page viii of xFigure 9–7 Single channel failure - - - - - - - - - - - - - -

6 – Operation softwareDPN 402197 © TSS (International) Ltd Page 11 of 32to move to the left and right as the lateral offset of the target changes whi

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 12 of 32Toggle Swath WidthDependent on survey conditions, the lateral offset scale M

6 – Operation softwareDPN 402197 © TSS (International) Ltd Page 13 of 32the circles shows the ahead direction of the ROV. Superimposed on this is a r

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 14 of 326.2.1.4 Other WindowsScope and Spectrum Analyser WindowDeepview for Windows c

6 – Operation softwareDPN 402197 © TSS (International) Ltd Page 15 of 32The above screen shows an example of the 350 Spectrum Analyser Window with pa

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 16 of 32Table 6–3: System errors formatNotes:1. Time and date information in the mess

6 – Operation softwareDPN 402197 © TSS (International) Ltd Page 17 of 32Figure 6–8: Terminal windowThere is also a drop-down box that allows you to s

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 18 of 326.2.1.5 Configuration OptionsStandard parametersThis option should be selecte

6 – Operation softwareDPN 402197 © TSS (International) Ltd Page 19 of 32Figure 6–10: Threshold does not apply to vertical coils.Note that the setting

350 Cable Survey SystemDPN 402197 © TSS (International) Ltd Page 20 of 32❐ The Run/Display screen (Section 6.2.1.2) and the Forward Search screen (Sec