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SBE 19plus V2 Manual - Sea

1. InitLogging before starting to log to make entire memory available for recording If not sent data stored after last sample SampleNumber x x sample number for last sample in memory HeaderNumber x x header and cast number for last cast in memory x Y Configuration includes WET Labs sensor with Biowiper x Bio Wiper voltage or RS 232 auxiliary sensor x N Does not Qs Enter quiescent sleep state Main power turned off but data logging and memory retention unaffected Pressure sensor type set at factory do not modify PType x x 1 Strain gauge pressure sensor x 3 Quartz with temperature compensation Pressure and Volt0 x x Y Enable external voltage 0 x N Do not Voltage Volt1 x x Y Enable external voltage 1 x N Do not Sensor Setup Volt2 x x Y Enable external voltage 2 x N Do not Volt3 x x Y Enable external voltage 3 x N Do not Volt4 x x Y Enable external voltage 4 x N Do not Volt5 x x Y Enable external voltage 5 x N Do not SBE63 x x Y Enable SBE 63 x N Do not RS 232 Sensor Setup Send63 command Command 19p us V2 to send command to SBE 63 and receive response command can be any command recognized by SBE 63 SBE38 x x Y Enable SBE 38 x N Do not WetLabs x pate Enable WET Labs RS 232 sensor x N Do not GTD x x Y Enable GTD x N Do not DualGTD x x Y Enable dual 2 GID x N Do not TGTD Measure GTD s ou
2. ccccscecsseeseesseeseceeceseceeceeeseesaeenseeeeeneeses 107 Problem 3 Unable to View Data in Seasave Real Time Data Acquisition program c cceccecseesceseceeeceteeeecsseeseenseenses 107 Problem 4 Scan Length Error in SBE Data Processing sssseseereeteees 108 Problem 5 Nonsense or Unreasonable Data ccccesceeseeeseeeteeneeeneeeseeees 108 Problem 6 Less Data than Expected 0 ccecceeccesceeseeeseceeeceeeeeecneeeeeeeeeseeees 109 Problem 7 Program Corrupted cccscccsseesseesceesceeseeeeceeceseceaecseeceeeeeeseeees 109 GIOSSATY seas AA EE EE EE E A EE EEE 110 Appendix I Functional Description and Circuitry 000 112 SENSES Seeectcht poses E N a a E N EE oeeetabiaiuan EET 112 Sensor Interface E E E E eeeaguagtecas ees ook 112 R al Time l cker oes eo LG es wt eg RO ne elt 112 Battery Wiring ss vnc teect ig dieses oh eadteiaiaK A he 113 Appendix II Electronics Disassembly Reassemblly 000 114 Appendix IIT Command Summary csssssscsssccsscssesccesescerees 115 Appendix IV AF24173 Anti Foulant Device sssccsscsseoes 119 Appendix V Replacement Parts sssssscsssccccscescesssssereseseeses 123 Appendix VI Manual Revision History ssscssscssscsssesseees 126 TWO AE AEE N AETR EATE SESS E EEEE E 129 Manual revision 011 Section 1 Introduction SBE 19plus V2 Section 1 Introduction This section includes
3. Example 19plus V2 in Profiling mode Wake up 19plus V2 Set date and time to October 1 2011 at 9 05 am Initialize logging to overwrite previous data in memory Set up with 1 voltage sensor average every 4 samples and output data in raw hex format Set up with a 60 second pump turn on delay after pump enters water to ensure pump is primed before turning on Set up to initiate logging with the magnetic switch After all parameters are entered verify setup with status command Send power off command Click Connect in Seaterm232 s Communications menu to connect and wake up DATETIME 10012011090500 INITLOGGING VOLTO Y NAVG 4 OUTPUTFORMAT 0 PUMPDELAY 60 IGNORESWITCH N GETCD to verify setup Qs Start logging by putting magnetic switch in On position Put 19plus V2 in water and allow to soak for at least time required for pump turn on PumpDelay 60 before beginning downcast If desired use Seasave to view real time data When cast is complete stop logging by putting magnetic switch in Off position Upload data in memory in format SBE Data Processing and Seasave can use Send power off command Click Connect in Seaterm232 s Communications menu to connect and wake up Click Upload Seaterm232 leads you through screens to define data to be uploaded and where to store it Qs 34 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Moored Mode Note At pre programme
4. lt EXTFREQSF gt 1 lt Calibration gt rain gauge pressure sensor user input in bold command used to modify coefficient in parentheses lt CalibrationCoefficients DeviceType SBE19plus SerialNumber 01906003 gt lt Calibration format TEMP1 id Main Temperature gt lt SerialNum gt 01906003 lt SerialNum gt lt CalDate gt 19 Dec 12 lt CalDate gt lt TAO gt 1 155787e 03 lt TAO gt lt TAL gt 2 725208e 04 lt TA1 gt le 07 lt TA2 gt lt TA3 gt 1 716270e 07 lt TA3 gt lt TOFFSET gt 0 000000e 00 lt TOFFSET gt lt Calibration format WBCONDO id Main Conductivity gt lt SerialNum gt 01906003 lt SerialNum gt lt CalDate gt 19 Dec 12 lt CalDate gt lt G gt 1 006192e 00 lt G gt lt H gt 1 310565e 01 lt H gt lt I gt 2 437852e 04 lt I gt lt J gt 3 490353e 05 lt J gt lt CPCOR gt 9 570000e 08 lt CPCOR gt lt CTCOR gt 3 250000e 06 lt CTCOR gt lt CSLOPE gt 1 000000e 00 lt CSLOPE gt lt Calibration format STRAINO id Main Pressure gt lt SerialNum gt 01906003 lt SerialNum gt lt CalDate gt 07 Dec 12 lt CalDate gt PAO gt 5 137085e 02 lt PA0 gt PA1 gt 1 550601e 03 lt PA1 gt PA2 gt 7 210415e 12 lt PA2 gt PTCAO gt 5 154159e 05 lt PTCA0 gt PTCA1 gt 2 560262e 01 lt PTCAI1 gt PTCA2 gt 8 533080e 02 lt PTCA2 gt PTCBO gt 2 426612e 01 lt PTCBO gt PTCB1 gt 7 750000e 04 lt PTCB1 gt PTCB2 gt 0 000000e 00 lt PTCB2 gt PTEMPAO gt 7 667877e 01 lt P
5. 9 570000e 08 CTCOR 3 250000e 06 CSLOPE 1 000000e 00 pressure S N range PAO 0 000000e 00 PAl 0 000000e 00 PA2 0 000000e 00 PTEMPAO 0 000000e 00 PTEMPAIL 0 00 PTEMPA2 0 00 PTCAO 0 00 PTCAL 000e 00 PTCA2 000e 00 PTCBO 000e 00 PTCB1 000e 00 PTCB2 0 000000e 00 0 0 0 0 0 0 0 COooO o d i oO oO POFFSET 0 000000e 00 volt 0 offset 0 000000e 00 volt offset 0 000000e 00 volt offset 0 000000e 00 volt offset 0 000000e 00 volt offset 0 000000e 00 volt offset 0 000000e 00 EXTFREQSF 1 000000e 00 2 3 4 Si 2000 psia 0003 13 Mar 2013 14 46 05 04 dec 12 000000e 00 000000e 00 000000e 00 000000e 00 000000e 00 000000e 00 slope slope slope slope slope slope PPP Example 9plus V2 with strain gauge pressure sensor user input in bold command used to modify coefficient DateTime TCalDate TA0 TA1 TA2 TA3 TOffset CCalDate CG CH c CJ CPCor CTCor CSlope PRange psia PCalDate PA0 PA1 PA2 PTempA0 PTempA1 PTempA2 PTCA0 PTCA1 PTCA2 PTCB0 PTCB1 PTCB2 POffset decibars factory set factory set factory set factory set factory set factory set factory set 51 Manual revision 011 Section 4 Deploying and
6. A silicon diode embedded in the pressure bridge is used to measure the temperature of the pressure bridge This temperature is used to perform offset and span corrections on the measured pressure signal The six external 0 to 5 volt DC voltage channels are processed by differential amplifiers with an input resistance of 50K ohms and are digitized with a 14 bit A D converter Real Time Clock To minimize power and improve clock accuracy a temperature compensated crystal oscillator TCXO is used as the real time clock frequency source The TCXO is accurate to 1 minute per year 0 C to 40 C 112 Manual revision 011 Appendix Functional Description and Circuitry SBE 19plus V2 Battery Wiring SBE 19plus V2 standard main battery is a series connection of D cells that drop into the battery compartment as a cluster of end to end stacks three batteries each standard 9 cell battery pack has three stacks The positive battery connections are contact areas on double thick printed circuit disks that form the internal bulkhead and battery retainer plates Battery negative contacts are heavy beryllium copper springs The three cell stacks are aligned by plastic insulated aluminum spacers which also serve as electrical interconnects The battery to circuit card connection is made by means of a Molex type 3 pin pc board connector JP3 on the power PCB The Power PCB contains three series connected Panasonic BR 2 3A lithium cells n
7. Separate software manuals on the using the supplied software CD CD ROM contain detailed information on Seasave V7 and 1 SBE Data Processing It is possible to use the 19p us V2 cont the SeatermV2 ail 2 Install software Double click on SeasoftV2 exe Follow the dialog box program by sending direct directions to install the software The installation program allows you to commands from a dumb terminal or install the desired components Install all the components or just install terminal emulator such as Windows Deployment Endurance Calculator battery endurance calculator for HyperTerminal Moored mode SeatermV2 terminal program auncher for 19plus V2 Sea Bird supplies the current Seasave V7 real time data acquisition SBE Data Processing data version of our software when you processing and Seaterm terminal program for setting up SBE 38 purchase an instrument As software auxiliary sensor if applicable to your system revisions occur we post the revised ft FTP site S rate ebale Nae Sare To The default location for the software is c Program Files Sea Bird Within that latest software version number a folder is a sub directory for each program description of the software changes and instructions for downloading the software from the FTP site Insert the CD in your CD drive 26 Manual revision 011 Section 3 Power and Communications Test SBE 19plus V2 Test Setup 1 Remove the dummy plug fr
8. non pumped application exhaust cap helps maintain good flow through the conductivity cell and reduces growth of biological Hole for thermistor material Do not use the barbed cap in its place 1 On pumped applications remove the Tygon tubing from the existing conductivity cell exhaust duct Conductivity cell guard 2 Remove the four Phillips head screws attaching the conductivity cell guard to the housing and end cap Carefully remove the conductivity cell guard Exhaust ERG 3 Exhaust A On the conductivity cell guard remove the two small screws attaching the exhaust duct to the guard B Remove the existing exhaust duct and replace with the exhaust anti foulant device cup reinstalling the two screws C See Replacing Anti Foulant Devices in Section 5 Routine Maintenance and Calibration for details on handling and installing the AF24173 Anti Foulant Device D Install the anti foulant device cap to secure the Anti Foulant Device in the cup ae Exhaust anti foulant device cup 80 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Conductivity cell 4 y 4 Intake A Remove the two hex head screws attaching the existing intake duct to the end cap B Remove the existing intake duct pulling it straight up to avoid damaging the thermistor C Check to ensure that the O ring at the end of the conductivity cell is still in place D Place t
9. 93 Editing Raw Data File ssccctescce eenas e wcdests nessa shaadi aes 95 Section 5 Routine Maintenance and Calibration csscsesees 96 Corrosion Precautions AE E E 96 Connector Mating and Maintenance cccceccessceesceseceeeceseeeseceseceenseenseentes 96 Plumbing Maintenance s ssssseesssesessseserssseeressteressesetsesersessteresseseesseseeseeseeneso 97 Replacing Recharging Batteries cccccssecsseesseeseeeseeesceereeeeeeeeeeenseenaeenaes 98 Replacing Alkaline Batteries 0 ccccecsceessesscessceeecenecesecssecnsecneeeeeeneenes 98 Recharging Optional Nickel Metal Hydride Batteries 0 0 00 ee eeeeeeeeees 99 Recharging Optional Nickel Cadmium Batteries 00 0 eeeeeeeeseereeteees 101 O Ring Maintenance senenn ninni e ei iiS 102 Conductivity Cell Maintenance sssesessesseeeesseeeessesetseesersessteresseseesresresesseene 102 Pressure Sensor Maintenance ccecccesecsseesseesceesceesceeceeceaeenseceaeceeeeeeseeees 103 Pump Maintenance 2 2 3 02 devccveccese cece che vsiient cence ii e i S 103 Replacing Anti Foulant Devices SBE 16plus SBE 19plus ccccceseesees 104 Sensor Calibration siics ccc cccseeshicsceesQeecieedepdavenccbecsoesea iacstebeisosccsddedecdvccdscesvess 105 Section 6 Troubleshooting sscccsssscssccssccsscccescceessseeessseeseess 107 Problem 1 Unable to Communicate ccccesceeseeeseeseceeeceeceseenseeseeeeeeseeses 107 Problem 2 No Data Recorded
10. Add 2 to the number of characters shown in the output format to account for the carriage return and line feed at the end of each scan For decimal output OutputFormat 2 3 or 5 include decimal points commas and spaces when counting the number of characters In Profiling Mode the time required to transmit data must be less than the real time output rate In Moored Mode the time required to transmit data plus the time required to make the measurements must be less than the interval between samples 5 seconds for Autonomous Sampling because SBE 19plus V2 for power limitations ae the 19plus V2 goes to sleep for a minimum of 5 seconds between each sample on cable length The length of cable that the 19p us V2 can drive is also dependent on the baud rate The allowable combinations are Maximum 1600 800 400 200 100 50 25 16 8 Cable Length meters Maximum 600 Baud Rate Check capability of your computer and terminal program before increasing baud rate high baud rates require a short cable and good PC serial port with accurate clock 1200 2400 4800 9600 19200 38400 57600 115200 Example 1 19plus V2 without a Deck Unit Profiling Mode strain gauge pressure configured with 2 external voltages What is the fastest rate you can transmit real time data over 800 m with OutputFormat 0 raw hexadecimal data With 800 meters of cable and no Deck Unit th
11. DelayAfterSampling x x time sec to wait after sampling is completed before turning off power to external voltages and RS 232 sensors 0 100 sec Default 0 MooredTxRealTime x x Y Output real time data x N Do not Logging StartNow Start logging now StartDateTime mmddyyyyhhmmss Delayed logging start month day year hour minute second StartLater Start logging at StartDateTime Stop 116 Stop logging or stop waiting to start logging Press Enter key before sending Stop Must stop logging before uploading data If in Profiling mode and IgnoreSwitch N can also turn magnetic switch Off to stop logging Manual revision 011 Appendix Ill Command Summary SBE 19plus V2 Note Use the Upload menu to upload data that will be processed by SBE Data Processing Manually entering the data upload command does not produce data with the required header information for processing by SBE Data Processing CATEGORY COMMAND DESCRIPTION Data Upload oS Upload data from scan b to scan e eee eee i Profiling mode only Upload data from cast x uploading o Upload header b to header e SL Output last sample from buffer and leave power on Output last sample from buffer then take new sample and store SLT data in buffer Leave power on TS Take sample store data in buffer outpu
12. where pressure sensor output frequency 35 000 Hz Integration time 0 25 seconds requires NAvg even number for Profiling mode requires NCycles even number for Moored mode e To convert pressure units dbar psia 1 45 e Increasing NAvg Profiling mode or NCycles Moored mode reduces the measurement noise Example What resolution can be obtained for a 7000 meter 10 000 psia Quartz pressure sensor Sensitivity A pressure A frequency 7000 m 3000 Hz 2 333 m Hz Counter Resolution pressure sensor output frequency integration time 1 843 200 35 000 Hz integration time 1 843 200 35 000 Hz 0 25 seconds 1 843 200 0 076 Hz Resolution Sensitivity Counter Resolution 2 333 dbar Hz Counter Resolution 2 333 dbar Hz 0 076 Hz 0 18 dbar 0 18 m 180 mm 12 Manual revision 011 Section 2 Description of SBE 19p us V2 SBE 19plus V2 Continued from previous page Note Battery packs for NiMH Ni Cad and alkaline batteries differ you cannot put alkalines in the NiMH or Ni Cad battery pack or vice versa Internal Batteries nominal capacity Standard 9 alkaline D cells Duracell MN1300 LR20 14 amp hours Optional NiMH battery pack 8 amp hours Optional Ni Cad battery pack no longer available 4 4 amp hours External Power Supply 9 28 VDC current requirement varies depending on voltage and pump e 3 amps at 9V input SBE 5M pump cannot use SBE 5T or 5
13. The 19plus V2 uses the following converted data in engineering units decibars equation to convert psia to decibars pressure dbar 3 Compare the 19p us V2 output to the reading from a good barometer at the pressure psia 14 7 0 689476 same elevation as the 19p us V2 pressure sensor Calculate offset barometer reading 19plus V2 reading 4 Enter the calculated offset positive or negative in two places e Inthe 19p us V2 EEPROM using POffset in Seaterm232 and e Inthe configuration xmlcon or con file using Seasave or SBE Data Processing Offset Correction Example Absolute pressure measured by a barometer is 1010 50 mbar Pressure displayed from 19plus V2 is 2 5 dbar Convert barometer reading to dbar using the relationship mbar 0 01 dbar Barometer reading 1010 50 mbar 0 01 10 1050 dbar The 19p us V2 s internal calculations and our processing software output gage pressure using an assumed value of 14 7 psi for atmospheric pressure Convert 19p us V2 reading from gage to absolute by adding 14 7 psia to the 19p us V2 output 2 5 dbar 14 7 psi 0 689476 dbar psia 2 5 10 13 7 635 dbar Offset 10 1050 7 635 2 47 dbar Enter offset in 19p us V2 and in xmlcon or con file For demanding applications or where the sensor s air ambient pressure response has changed significantly calibration using a dead weight generator is recommended The end cap s 7 16 20 straight thread p
14. The file is named with the instrument serial number followed by a xmlcon extension For example fora CTD with serial number 2375 Sea Bird names the file 2375 xmicon You may rename the file but not the extension if desired this will not affect the results Install new batteries or ensure the existing batteries have enough capacity to cover the intended deployment see Replacing Recharging Batteries in Section 5 Routine Maintenance and Calibration Program the 19p us V2 for the intended deployment using Seaterm232 see Section 3 Power and Communications Test for connection information see this section for setup configuration sampling modes pump operation and commands A Set the date and time DateTime B Ensure all data has been uploaded and then send InitLogging to make the entire memory available for recording If InitLogging is not sent data will be stored after the last recorded sample C Establish the setup and logging parameters If you will be using Seasave to acquire and view real time data you must set OutputFormat 0 raw hexadecimal D Send GetCD or DS to verify the setup E Ifdesired use StartDateTime and StartLater to establish delayed start date and time for Profiling mode if IgnoreSwitch Y or Moored mode If you will be using Seasave to acquire and view real time data verify that the configuration xmlcon or con file matches the instrument configuration Sea Bird supplies a conf
15. as a result of its simpler less costly and more compact design Much of the spiking can be removed from the data set by aligning the data in time This alignment can be performed when post processing the data in SBE Data Processing The amount of spiking depends on the temperature gradient and is much worse when coupled surface motion causes the instrument to stop or even reverse its descent In the event of heavy ship motion it may be worth letting the instrument free fall When very heavy seas cause severe ship motion and result in periodic reversals of the instrument descent the data set can be greatly improved by removing scans taken when the pressure is not increasing using SBE Data Processing 79 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Installing Anti Foul Fittings for Moored Applications The SBE 19plus V2 is intended primarily for use as a profiling instrument and does not come standard with anti foulant device cups and caps Some customers finding that they use the 19p us V2 in Moored mode on occasion choose to install the optional moored mode conversion kit which includes anti foulant device cups and caps Intake anti foulant Exhaust anti foulant Intake anti foulant device device cup device cup Exhaust anti foulant cap for all applications device cap barbed for and exhaust cap for pumped applications non pumped applications Note The larger diameter of the intake cap
16. batteries can be left in place without significant loss of capacity 92 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Processing Data Using SBE Data Processing Notes e Seasave and SBE Data Processing 1 Convert the hex raw data file real time file from Seasave or uploaded versions 7 20a introduced xmlcon from 19plus V2 memory to a cnv engineering units file in files in XML format Versions 7 20a SBE Data Processing s Data Conversion module and later allow you to open a con or xmicon file and to save it to a con 2 or xmicon file Seasave and SBE Data Processing use the same file A new or recalibrated CTD ships with a configuration file that reflects the current configuration as we know it The file is named with the instrument serial number followed by a con extension For example for a CTD with serial number 2375 Sea Bird names the file 2375 con You may rename the file but not the extension if desired this will not affect the results In the 19p us V2 setup commands external voltage numbers 0 1 2 3 4 and 5 correspond to wiring of sensors to a voltage channel on the end cap see Dimensions and End Cap Connectors in Section 2 Description of SBE 19plus V2 However in the xmlcon or con file voltage 0 is the first external voltage in the data stream voltage 1 is the second etc Once the data is converted perform further processing align filter
17. 19plus V2 Appendix Functional Description and Circuitry Sensors The SBE19plus V2 embodies the same sensor elements 3 electrode 2 terminal borosilicate glass cell and pressure protected thermistor previously employed in Sea Bird s modular SBE 3 and SBE 4 sensors and in the original SeaCAT design Thel9p us V2 differs from the SBE 19 in that it uses three independent channels to digitize temperature conductivity and pressure concurrently Multiplexing is not used for these channels The pressure sensor is a strain gauge or optional Quartz sensor Sensor Interface Temperature is acquired by applying an AC excitation to a bridge circuit containing an ultra stable aged thermistor with a drift rate of less than 0 002 C per year The other elements in the bridge are VISHAY precision resistors A 24 bit A D converter digitizes the output of the bridge AC excitation and ratiometric comparison avoids errors caused by parasitic thermocouples offset voltages leakage currents and reference errors Conductivity is acquired using an ultra precision Wein Bridge oscillator to generate a frequency output in response to changes in conductivity Strain gauge pressure is acquired by applying an AC excitation to the pressure bridge A 24 bit A D converter digitizes the output of the bridge AC excitation and ratiometric comparison avoids errors caused by parasitic thermocouples offset voltages leakage currents and reference errors
18. 19plus V2 Declaration of Conformity Sea Bird Electronics Inc 13431 NE 20 Street Bellevue WA 98005 USA DECLARATION OF CONFORMITY Manufacturer s Name Sea Bird Electronics Manufacturer s Address 13431 NE 20 Street Bellevue WA 98005 USA The Authorized Representative located within the Community is OTT MESSTECHNIK GmbH amp Co KG P O Box 2140 87411 Kempten Germany Ludwigstrasse 16 87437 Kempten Internet http www ott com Phone 49 831 5617 100 Fax 49 831 5617 209 Device Description Various Data Acquisition Devices and Sensors Model Numbers 3S 3F 3plus 4M ST SP 5M t 8 9plus 11plus 16plus V2 16plus IM V2 17plus V2 18 19plus V2 21 25plus 27 29 32 32C 32SC 35 35RT 37 IMP 37 IM 37 SMP 37 SM 37 SIP 38 39 39plus 41 41CP 43 43F 45 49 52 MP 53BPR 54 55 56 SIM ICC PDIM AFM 90488 90204 90402 Glider Payload CTD NiMH Battery Charger and Battery Pack Applicable EU Directives Machinery Directive 98 37 EC EMC Directive 2004 108 EC Low Voltage Directive 73 23 EEC as amended by 93 68 EEC Applicable Harmonized Standards EN 61326 1 2006 Class A Electrical Equipment for Measurement Control and Laboratory Use EMC Requirement Part 1 General Requirements EN 55011 2007 Group 1 Class A EN 61010 1 2001 Safety Requirements for Electrical Equipments for Measurement Control and Laboratory Use Part 1 General Requirements Declaration based upon compliance to the Essential Req
19. 25 seconds for this configuration Real Time Data Acquisition Note Real time data can be acquired in either of the following ways If the FLASH memory is filled to capacity data sampling and e With Seasave typical method When the 19plus V2 is set up for transmission of real time data if Profiling Mode or Autonomous Sampling Moored Mode data can be programmed continue but excess viewed in Seasave in tabular form or as plots as raw data or as converted data is not saved in memory engineering units data Data acquired with Seasave can be processed with SBE Data Processing See Seasave s Help files for details on setting up the program displays baud rates etc and beginning data acquisition e With Seaterm232 Click the Capture menu enter the desired file name in the dialog box and click Save Begin logging The data displayed in Seaterm232 will be saved to the designated file Process the data as desired Note that this file cannot be processed by SBE Data Processing or displayed in Seasave as it does not have the required headers and format for Sea Bird s processing software Timeout Description The SBE 19plus V2 has a timeout algorithm If the 19p us V2 does not receive a command or sample data for 2 minutes it powers down its main digital circuits This places the 19p us V2 in quiescent state drawing minimal current To re establish control wake up click Connect in Seaterm232 s Communic
20. 4 mm 0 016 inches diameter wire you can use 26 AWG wire to clean the valve The easiest way to do this is to remove the Tygon tubing above the air release valve and use needle nosed pliers to force the wire through the hole 2 Blow through the air release valve to ensure it is open 3 if applicable Replace the Tygon tubing above the air release valve 97 Manual revision 011 Section 5 Routine Maintenance and Calibration SBE 19plus V2 Replacing Recharging Batteries Note If changing from alkaline to Ni Cad or NiMH batteries or vice versa send BatteryType to indicate the new battery type Alkaline D cell MN1300 LR20 a Sc sg woman Dmae es F Panun mam ao ee N me ay Unthread cap by rotating counter clockwise Remove Phillips head screws and washers Leave the batteries in place when storing the SBE 19plus V2 to prevent depletion of the back up lithium batteries by the real time clock Even exhausted main batteries will power the clock 20 microamperes almost indefinitely If the 19p us V2 is to be stored for long periods replace the batteries yearly to prevent battery leakage which could damage the 19plus V2 Replacing Alkaline Batteries The 19plus V2 uses alkaline D cells Duracell MN1300 LR20 dropped into the battery compartment 1 Remove the battery end cap end cap without connectors A Wipe the outside of the end cap
21. 600 meter 1950 ft acetal copolymer plastic Materials Optional 7000 meter 22 900 ft 3AL 2 5V titanium With plastic housing no pump in air 7 3 kg 16 Ibs in water 2 3 kg 5 Ibs With titanium housing no pump Weight in air 13 7 kg 30 Ibs in water 8 6 kg 19 Ibs Pump adds in air 0 3 to 0 7 kg 0 6 to 1 5 Ibs depending on pump model selected See pump brochures for details Optional Cage PN 801269 cage for 19plus V2 with strain gauge pressure 1016 x 241 x 279 mm 40 x 9 5 x 11 in 6 3 kg 14 Ibs PN 801270 cage for 19plus V2 with Quartz pressure 1219 x 241 x 279 mm 48 x 9 5 x 11 in PN 23892 cage for 19plus V2 mounted horizontally in cage in extension stand beneath SBE 32 Carousel Water Sampler 965 x 279 x 305 mm 38 x 11 x 12 in 13 Manual revision 011 Section 2 Description of SBE 19p us V2 SBE 19p us V2 Dimensions and End Cap Connectors Dimensions in millimeters inches 9 3 90 DIA Note 19plus V2 with optional Quartz pressure sensor is 190 mm 7 5 inches longer than shown in drawing Common D i optional MCBH connector KOR TERA all with 3 8 length base MCBH 6MP 1 2 20 thread WB TI AG 306 HP SS e777 z Auxiliary Differential Input 2 3 x 6 2 w Pin Signal Conductivity cell 01e 1 Common and guard shown 15 3 2 Voltage 2 Signal for reference e o 3 Voltage 2 Common gt 4 4 Voltage 3 Signal MCBH 6M
22. COMMAND DESCRIPTION TCalDate S_ _ S Temperature calibration date TAO F F Temperature AO TA1 F F Temperature Al TA2 F F Temperature A2 TA3 F F Temperature A3 TOffset F F Temperature offset correction CCalDate S_ _ S Conductivity calibration date Calibration CG F F Conductivity G Coefficients CH F F Conductivity H F floating CI F F Conductivity I point number CJ F F Conductivity J S string with CPCor F F Conductivity peor no spaces CTCor F F Conductivity tcor CSlope F F Conductivity slope correction Dates shown PCalDate S__ S Pressure calibration date are when PRange F _ F Pressure sensor full scale range psia calibrations POffset F F Pressure offset correction WATE PA0 F F Strain gauge pressure AQ P aai PA1 F F Strain gauge pressure A1 Calibration co fficients PA2 F F Strain gauge pressure A2 PTempA0 F __ F Strain gauge pressure temperature AO PTempA1 F PTempA2 F F Strain gauge pressure temperature Al F Strain gauge pressure temperature A2 with PTCA0 F F Strain gauge pressure temperature compensation ptca0 Calibration PTCA1 F F Strain gauge pressure temperature compensation ptcal Certificates PTCA2 F F Strain gauge pressure temperature compensation ptca2 shipped with PTCBO F F Strain gauge pressure temperature compensation ptcb0 19plus V2 PTCBI F F Strain gauge pressure temperature compensation ptcb1 View all PTCB2 F F Strain gauge pressure temp
23. Fe Help Dox desenbes Upload selected data from FLASH memory in format specified by OutputFormate If starting and ending sample numbers are omitted all data is uploaded Equivalent to DD selected command in more detail Enter any command arguments such as starting and ending sample number for upload in these boxes Arguments for command GetS amples Starting sample number Ending sample number Click Execute when ready This box to send selected shows selected command command You can use the Send Commands window to send commands or simply type the commands in the Command Data Echo area if desired 31 Manual revision 011 Section 3 Power and Communications Test SBE 19plus V2 5 Display 19plus V2 status information by typing DS and pressing the Enter key The display looks like this SBE 19plus V 2 5 2 SERIAL NO 4000 13 Mar 2013 14 02 13 vbatt 10 1 vlith 8 9 ioper 61 9 ma ipump 20 8 ma Notes e The 19plus V2 automatically enters quiescent sleep state after iext0l 76 2 ma 2 minutes without receiving a status not logging command This timeout algorithm is number of scans to average 1 designed to conserve battery energy Samples 10 free 4386532 casts 1 if the user does not send QS to mode profile minimum cond freq 3000 pump delay 60 sec put the 19p us V2 to sleep If the 19plus V2 does not appear to autorun no ignore magnetic switch no battery typ
24. Operating SBE 19p us V2 SBE 19plus V2 General Setup Commands DateTime mmddyyyyhhmmss Set real time clock month day year hour minute second Notes e The 19p us V2 baud rate set with BaudRate must be the same as Seaterm232 s baud rate set in the Communications menu An RS 232 sensor SBE 63 SBE 38 WET Labs sensor GTD or Optode integrated with the 19p us V2 must use the same baud rate as the 19plus V2 See the RS 232 sensor s manual to set its baud Note that the Optode only communicates at 9600 baud so you must set the 19p us V2 baud to 9600 if interfacing with that sensor BaudRate must be sent twice After the first entry the 19p us V2 changes to the new baud and then waits for the command to be sent again at the new baud In the Communications menu select Configure In the dialog box select the new baud rate and click OK Then retype the command This prevents you from accidentally changing to a baud that is not supported by your computer If it does not receive the command again at the new baud it reverts to the previous baud Example Set current date and time to 05 August 2011 12 05 00 user input in bold datetime 08052011120500 BaudRate x x baud rate 600 1200 2400 4800 9600 19200 38400 57600 or 115200 Default 9600 Check capability of your computer and terminal program before increasing baud rate high baud rates require a short cable and good PC seria
25. SBE 5T pump Maximum cable length R iimit 2 wire resistance per foot 2 ohms 2 0 0107 ohms foot 93 ft 28 meters Note that 28 meters lt 173 meters and 474 meters maximum distance if transmitting real time data in examples above so IR drop in power is controlling factor for this example Using a higher voltage power supply or a different wire gauge would increase allowable cable length Example 2 Same as above but there are 4 instruments powered from same power supply Maximum cable length R jimi 2 wire resistance per foot 4 instruments 2 ohms 2 0 0107 ohms foot 4 23 ft 7 meters to 19p us V2 furthest from power source 20 Manual revision 011 Section 2 Description of SBE 19p us V2 SBE 19plus V2 Data Storage Note See Battery Endurance for The SBE 19plus V2 has a 64 Mbyte FLASH memory Shown below power limitations are calculations of available data storage for several configurations See Specifications for storage space required for each parameter Example 1 Profiling mode no auxiliary sensors strain gauge pressure T amp C 6 bytes sample Strain gauge P 5 bytes sample Storage space 64 000 000 6 5 5 818 000 samples Example 2 Profiling mode 6 external voltages strain gauge pressure T amp C 6 bytes sample Strain gauge P 5 bytes sample External voltages 2 bytes sample 6 voltages 12 bytes sample Storage space 64 000 000 6 5 12 2 782 000 samples
26. Stop and StartLater e Turn off external power or Y orN Y Turn on external e if you want to send power commands to check or modify setup Send Stop The first time logging is started after receipt of the initialize logging command InitLogging data recording starts at the beginning of memory and any previously recorded data is written over When logging is stopped recording stops Each time logging is started again recording continues with new data stored after the previously recorded data and a new header written to indicate the incremented cast number date time and sample numbers contained in the cast The maximum number of casts that can be taken is 1000 Moored Mode MM While logging the 19plus V2 transmits real time data if MooredTxRealTime Y The 19plus V2 enters quiescent sleep state between samples To start logging use StartNow logging starts SampleInterval sec after receipt of StartNow Alternatively use StartDateTime and StartLater to start logging at a designated date and time The first time logging is started after receipt of the initialize logging command InitLogging data recording starts at the beginning of memory and any previously recorded data is written over When Stop is sent recording stops Each time StartNow or StartLater is sent again recording continues with new data stored after the previously recorded data A new header is written each time logging starts and every 2000
27. Take new sample store data in buffer output data and leave power on Data is not stored in FLASH memory TSS Take new sample store data in buffer and FLASH memory output data and turn power off TSSOn Take new sample store data in buffer and FLASH memory output data and leave power on GetLastSamples x Output last x samples from FLASH memory If x is greater than the number of samples in memory 19p us V2 outputs all samples in memory If x is omitted 19plus V2 outputs just the last sample You do not need to stop logging magnetic switch or Stop command before sending GetLastSamples x 65 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Testing Commands Note The 19plus V2 takes and outputs 100 samples for each test except as noted Testing commands do not data is not stored in FLASH memory Press the Esc key or send a break automatically turn the pump on character to stop a test Thus for instruments plumbed with the pump they report data from essentially the same sample of TC Measure conductivity output converted data water for all 100 measurements because the pump does not run but the pump and associated plumbing prevent water from freely flowing through the conductivity cell and other plumbed sensors for example dissolved oxygen sensor TT Measure temperature output converted data To get data from fresh samples send PumpOn before sending TCR Measure
28. a Quick Start procedure and photos of a standard SBE 19plus V2 shipment About this Manual Quick Start This manual is to be used with the SBE 19plus V2 SeaCAT Profiler Conductivity Temperature and Pressure Recorder It is organized to guide the user from installation through operation and data collection We have included detailed specifications command descriptions maintenance and calibration information and helpful notes throughout the manual Sea Bird welcomes suggestions for new features and enhancements of our products and or documentation Please contact us with any comments or suggestions seabird seabird com or 425 643 9866 Our business hours are Monday through Friday 0800 to 1700 Pacific Standard Time 1600 to 0100 Universal Time in winter and 0800 to 1700 Pacific Daylight Time 1500 to 0000 Universal Time the rest of the year Follow these steps to get a Quick Start using the SBE 19plus V2 The manual provides step by step details for performing each task 1 Install batteries and test power and communications see Section 3 Power and Communications Test 2 Deploy the 19plus V2 see Section 4 Deploying and Operating SBE 19plus V2 A Install new batteries if necessary B Ensure all data has been uploaded and then send InitLogging to make entire memory available for recording if desired C Set date and time DateTime and establish setup and logging parameters D Check status DS and calibration c
29. an instrument As software revisions occur we post the revised software on our FTP site See our website www seabird com for the latest software version number a description of the software changes and instructions for downloading the software from the FTP site Section 2 Description of SBE 19p us V2 SBE 19p us V2 SBE 55 ECO Water Sampler The SBE 55 has built in capabilities similar to that of an SBE 32 Carousel Water Sampler integrated with an Auto Fire Module allowing the SBE 55 to operate autonomously on non conducting cables The SBE 55 monitors the pressure data recorded by the 19plus V2 in real time closing water sampler bottles at predefined pressures depths or whenever the system is stationary for a specified period of time Bottle number firing confirmation and five scans of CTD data are recorded in the SBE 55 memory for each bottle fired See the SBE 55 manual for operating details SBE 55 Autonomous Operation iS SBE 55 lanyard release assembly s wire rope no conductors NANANA SBE 19 SBE 55 19plus Electronics 19plus V2 Control or 25 CTD Module or SBE 50 Pressure Sensor The SBE 19plus V2 is supplied with a powerful Windows software package Seasoft V2 which includes Deployment Endurance Calculator for 19p us V2 in Moored mode program for determining deployment length based on user input deployment scheme instrument power requirements and battery capacity S
30. and Communications Test 1 Double click on SeatermV2 exe The main screen appears Note You may need to send Stop several times to get the 19p us V2 to respond 2 Inthe Instruments menu select SBE 9plus V2 Seaterm232 opens 3 Seaterm232 will try to automatically connect to the 19p us V2 As it connects it sends GetHD and displays the response Seaterm232 also fills the Send Commands window with the correct list of commands for your 19plus V2 If there is no communication A Inthe Communications menu select Configure The Serial Port Configuration dialog box appears Select the Comm port and baud rate for communication and click OK B Inthe Communications menu select Connect if Connect is grayed out select Disconnect and reconnect C If there is still no communication check cabling between the computer and 19plus V2 D If there is still no communication repeat Step A with a different baud rate and or comm port and try to connect again Note that the factory set baud rate is documented on the Configuration Sheet 4 Command the 19plus V2 to stop data logging by the method applicable to your instrument s setup e Pressing the Enter key typing Stop and pressing the Enter key again or e Moving the magnetic switch to the Off position only applicable in Profiling mode if IgnoreSwitch N 5 Display 19plus V2 status information by typing DS and pressing the Enter key The display looks like t
31. and or miscellaneous click Configure Inputs To modify outputs serial data output serial ports shared file output mark variables TCP IP output TCP IP ports SBE 14 remote C Documents and Settings dbresko My Documents test xmlcon display PC alarms header form and or diagnostics click Configure Outputs Configure Inputs Configure Outputs e Timeout in seconds at startup Time allowed before first data scan is received from 19plus V2 Seasave will time out and stop Timeout in seconds at startup 60 attempting to acquire data if data is not received from 19p us V2 within this time period Timeout in seconds between scans e Timeout in seconds between scans Maximum gap allowed between scans after first data scan is received from 19plus V2 Seasave will time out and stop attempting to acquire data if data is not received from 19p us V2 within this time period for example if a shark bites cable and interrupts data acquisition Seasave stops attempting to acquire data after this gap Repat Help Stat Exit Cancel Instrument configuration xmlcon or con file to change select Configure Inputs 86 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 5 Inthe Start Real Time Data Acquisition dialog box click Start A Ifyou selected Begin archiving data immediately or Begin archiving data when Start Archiving command is sent above and selected Prompt for Header Information in
32. as time to measure parameters The 2 5 sec sampling time is for 19p us V2 with strain gauge pressure sensor and 1 measurement sample NCycles 1 See Specifications in Section 2 Description of SBE 19plus V2 for sampling times for other setups 37 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Note DelayAfterSampling is typically set to a non zero value only if using a WET Labs sensor with a bio wiper Note See Application Note 64 SBE 43 Dissolved Oxygen Sensor Background Information Deployment Recommendations and Cleaning and Storage for the response time curves Note See the SBE 63 manual Moored Mode Pump Setting Recommendations Sea Bird provides the following recommendations for pump settings Note that longer pump times increase power usage reducing battery endurance See Battery Endurance in Section 2 Description of SBE 19plus V2 for sample battery endurance calculations Pump through Conductivity Cell Only For most deployments set MooredPumpMode 1 and DelayBeforeSampling 0 The pump operates for 0 5 seconds before the conductivity measurement is made providing enough time to ventilate the cell and bring in a new sample of water If the 19p us V2 is moored in an area with large thermal gradients it may be necessary to pump for a longer period of time to eliminate any cell thermal mass effects on the measurement In this case set MooredPumpMode 2 an
33. cell enters the water there is a user programmable delay before pump turn on so that all the air in the pump tubing can escape If the pump motor turns on when there is air in the impeller housing priming is uncertain and a proper flow rate cannot be ensured The tubing extending above the air bleed hole will contain a small reserve of water This maintains the pump prime for up to 1 minute depending on the length of tubing above the air bleed even if the SBE 19p us V2 is lifted up so that the cell inlet and pump outlet are just below the water surface This allows beginning the actual profile very near the top of the water The cell inlet and pump outlet must not come above the water surface or the prime will be lost e Ifprime is lost Stop logging Wait at least 5 seconds then start logging submerge the 19p us V2 completely and wait for the pump delay time before beginning the profile Start and stop logging with the magnetic switch commands or external power depending on your setup Pump turn on occurs when two user programmable conditions have been met e Raw conductivity frequency exceeds the minimum conductivity frequency MinCondFreq Set the minimum conductivity frequency for pump turn on above the instrument s zero conductivity raw frequency shown on the 19plus V2 Configuration Sheet to prevent the pump from turning on when the 19plus V2 is in air gt For salt water and estuarine applications typical value zero c
34. conductivity output raw data a testing command and then TTR Measure temperature output raw data send PumpOff when the test is complete TP Measure pressure strain gauge or optional Quartz output converted data TPR Measure pressure strain gauge or optional Quartz output raw data TV Measure 6 external voltage channels output converted data TVR Measure voltages read by A D converter output raw data Column Output 1 6 External voltages 7 Main battery voltage 11 8 Back up lithium battery voltage 3 741 9 External current 333 33 10 Pressure temperature voltage TF Measure frequency optional Quartz pressure sensor output converted pressure data TFR Measure frequency optional Quartz pressure sensor output raw data T63 Measure SBE 63 optical dissolved oxygen output aa aaaa b bbbb 0 0000 tt tttt where aa aaaa phase usec b bbbb temperature voltage 0 0000 dissolved oxygen ml l tt tttt temperature in C T38 Measure SBE 38 secondary temperature output converted data 66 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Testing Commands continued TWetLabs Measure WET Labs RS 232 sensor Output varies depending on sensor type ECO triple sensor Column Output 1 2 Date and time 3 Wavelength sensor 1 4 Raw signal counts sensor 1 5 Wave length s
35. deployment Typically a concern when SBE 19p us V2 is used in a moored application install moored mode conversion kit with AF24173 Anti Foulant Devices for these applications PCB Printed Circuit Board SBE Data Processing Sea Bird s Windows data processing software which calculates and plots temperature conductivity and pressure data from auxiliary sensors and derives variables such as salinity and sound velocity Scan One data sample containing temperature conductivity pressure date and time Moored mode only and optional auxiliary inputs SeaCAT High accuracy conductivity temperature and pressure recorder The SeaCAT is available as the SBE 16plus V2 moored applications RS 232 interface SBE 16p us IM V2 moored applications inductive modem interface SBE 19p us V2 profiling or moored applications and SBE 21 thermosalinograph Seasave V7 Sea Bird s Windows software used to acquire convert and display real time or archived raw data Seasoft V2 Sea Bird s complete Windows software package which includes software for communication real time data acquisition and data analysis and display Seasoft V2 includes Deployment Endurance Calculator SeatermV2 Seaterm Seasave V7 and SBE Data Processing Seaterm Sea Bird s Windows terminal program used to communicate with the SBE 38 SeatermAF Sea Bird s Windows terminal program used to communicate with the SBE 19p us V2 when
36. example if the 19plus V2 is programmed to wake up and sample at 12 00 00 and DelayBeforeSampling 20 the output time for the first sample will be 12 00 21 or 12 00 22 The SBE 19plus V2 stores data in a compact machine code Data is converted and output in the user selected format without affecting data in memory Because memory data remains intact until deliberately overwritten you can upload in one format then choose another format and upload again Output format is dependent on OutputFormat 0 1 2 3 4 or 5 and on the command used to retrieve the data as detailed below The inclusion of some data is dependent on the system configuration if the system does not include the specified sensor the corresponding data is not included in the output data stream shortening the data string RS 232 sensors always output data in the same format regardless of OutputFormat e SBE 63 data is always output as phase delay and temperature voltage e SBE 38 GTD and Optode data is always output in engineering units e WET Labs RS 232 sensor data is always output in raw counts If in Moored mode and outputting real time data MooredTxRealTime Y while logging a sign precedes the real time output for each sample 70 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Notes If you will be using Seasave to acquire real time data you must set OutputFormat 0 When using Seaterm232 s Upl
37. external power and cable length limitations data storage communication settings magnetic reed switch and configuration options and plumbing System Description The SBE 19plus V2 SeaCAT Profiler is designed to measure conductivity temperature and pressure in marine or fresh water environments at depths up to 7000 meters 22 900 feet The 19p us V2 operates in two modes e Profiling mode for acquiring vertical profiles The 19plus V2 runs continuously sampling at 4 scans per second 4 Hz 2 Hz with Digiquartz pressure sensor It can average up to 32 767 samples storing and transmitting only averaged data e Moored mode for acquiring time series measurements once every 10 seconds to every 4 hours adjustable in 1 second increments Between samples the 19p us V2 powers down drawing only 20 microamps Self powered and self contained the 19plus V2 features the proven Sea Bird conductivity and temperature sensors and a precision semiconductor strain gauge pressure sensor Nine D size alkaline batteries provide 60 hours operation in Profiling mode the 64 Mbyte FLASH RAM records 400 hours of conductivity temperature and pressure data while sampling at four scans per second other configurations setups vary The 19plus V2 three wire RS 232C interface provides simultaneous real time monitoring User selectable output format is raw data or engineering units in hexadecimal or decimal form XML output is also available Setup diag
38. gauge pressure sensor user input in bold command used to modify parameter in parentheses MM SampleInterval NCycles MooredPumpMode DelayBeforeSampling DelayAfterSampling MooredTxRealTime BatteryType Volt0 Volt1 Volt2 Volt3 Volt4 Volt5 SBE38 WetLabs Optode SBE63 GTD or DualGTD Echo OutputExecutedTag OutputFormat OutputSal OutputSV OutputUCSD Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Status Commands continued Notes e The DS response contains similar information as the combined responses from GetSD and GetCD but in a different format e Sending GetSD causes the pump to turn on for a moment so that the 19plus V2 can measure and output the pump current Because the pump is designed to be water lubricated you will hear a noise when the impeller spins in air Running the pump dry for such a short time will not harm the pump e In the example below only voltage channel 0 is enabled so external voltage current iext2345 for channels 2 3 4 and 5 is not shown e In the example below no RS 232 sensor is enabled so RS 232 sensor current iserial is not shown e If the 19p us V2 is set up with a WET Labs sensor with Bio Wiper Biowiper Y and if OutputExecutedTag Y the GetSD response shows lt Executing gt to allow time for the Bio Wiper to close before it measures
39. gt 4386532 lt SamplesFree gt lt SampleLength gt 15 lt SampleLength gt lt Profiles gt 1 lt Profiles gt lt MemorySummary gt lt StatusData gt Example Send GetSD to 19plus V2 user input in bold command used to modify parameter in parentheses getsd lt StatusData DeviceType SBE19plus SerialNumber 01906003 gt lt DateTime gt 2013 03 05T10 53 03 lt DateTime gt DateTime lt LoggingState gt not logging lt LoggingState gt lt EventSummary numEvents 0 gt can clear with ResetEC lt Power gt can clear with InitLogging can clear with InitLogging can clear with InitLogging can clear with InitLogging 45 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Notes similar information formats were performed e DCal and GetCC responses contain but in different GetCC Get and display calibration coefficients which are initially factory set and should e Dates shown are when calibrations agree with Calibration Certificates shipped Status Commands continued with 19plus V2 Example 19plus V2 with s getcc lt TA2 gt 7 5268 lt Calibration gt lt Calibration gt BBR OBR ON BROAN NC IK NOB BON IN lt Calibration gt lt Calibration gt lt Calibration gt lt Calibration gt lt Calibration gt lt Calibration gt lt Calibration gt
40. it is used with a water sampler operated autonomously SBE 32 Carousel Water Sampler with Auto Fire Module AFM or SBE 55 ECO Water Sampler See the AFM manual or SBE 55 manual SeatermV2 Windows terminal program launcher Depending on the instrument selected it launches Seaterm232 RS 232 instruments Seaterm485 RS 485 instruments or SeatermIM inductive modem instruments 110 Manual revision 011 Glossary SBE 19plus V2 Seaterm232 Windows terminal program used with Sea Bird instruments that communicate via an RS 232 interface and that were developed or redesigned in 2006 and later The common feature of these instruments is the ability to output status information in XML Super O Lube Silicone lubricant used to lubricate O rings and O ring mating surfaces Super O Lube can be ordered from Sea Bird but should also be available locally from distributors Super O Lube is manufactured by Parker Hannifin www parker com ead cm2 asp cmid 3956 TCXO Temperature Compensated Crystal Oscillator Triton X 100 Reagent grade non ionic surfactant detergent used for cleaning the conductivity cell Triton can be ordered from Sea Bird but should also be available locally from chemical supply or laboratory products companies Triton is manufactured by Avantor Performance Materials www avantormaterials com commerce product aspx id 2 147509608 111 Manual revision 011 Appendix Functional Description and Circuit SBE
41. pack While pushing hard on the protective plastic plate to depress the shrink wrap can be torn spring contacts at the bottom of the compartment continue to tighten the cap screws Repeat until all three cap screws are tightened and the battery pack cannot be pushed further into the housing The screws must be fully tightened or battery power to the circuitry will be intermittent 5 Reinstall the battery end cap A Remove any water from the O rings and mating surfaces with a lint free cloth or tissue Inspect the O rings and mating surfaces for dirt nicks and cuts Clean or replace as necessary Apply a light coat of O ring lubricant Parker Super O Lube to O rings and mating surfaces B Carefully fit the end cap into the housing and rethread the end cap into place Use a wrench on the white plastic bar to ensure the end cap is tightly secured Verify that the magnetic switch is Off so the SBE 19p us V2 will be in quiescent sleep state 100 Manual revision 011 Section 5 Routine Maintenance and Calibration SBE 19plus V2 by rotating counter clockwise Screw typical 2 Tab on cord Pin jacks 3 CAUTION Do not recharge the Ni Cad battery pack while it is in the housing If you do so you may damage the 19plus V2 electronics 4 5 Recharging Optional Nickel Cadmium Batteries The Ni Cad battery pack and charger are no longer available as of 2011 Unthread cap 1 Remove the b
42. place the exhaust away from the intake can lead to errors in temperature data because the pump transfers heat to the exhaust water 22 M anual revision 011 Section 2 Description of SBE 19p us V2 SBE 19plus V2 Shown below is the vertical mount plumbing arrangement of a 19p us V2 equipped with the standard SBE 5M miniature pump standard plastic or optional titanium Air bleed valve detail 0 5 mm 0 02 in Note Periodically clean air bleed valve to ensure proper functioning Pump inlet port e Main plumbing is 13 mm ID x 19 mm OD 1 2 inch x 3 4 inch Tygon tubing e A13 mm 1 2 inch long piece of Pump 9 5 mm ID x 13 mm OD 3 8 inch x 1 2 inch exhaust Tygon tubing is installed on the conductivity port cell exhaust to provide tight seals to the main plumbing when optional anti foul fittings are installed on the 19plus V2 Conductivity cell guard covering temperature sensor TC duct amp conductivity sensor Water intake 23 Manual revision 011 Section 2 Description of SBE 19p us V2 SBE 19plus V2 Shown below is the vertical mount plumbing arrangement of a 19plus V2 configured with the optional SBE ST titanium or 5P plastic pump SBE 43 dissolved oxygen DO sensor and SBE 18 pH sensor Note that the SBE 43 is plumbed into the system between the conductivity cell outlet and the Y fitting same configuration can be used with SBE 63 Optical DO sensor in place of SBE 43 see diagram below f
43. ppm in salinity 0 0025 of full scale range for e 0 00001 fresh water NAvg 2 Profiling mode or 0 1 S linit NCycles 2 Moored mode resolves 0 1 ppm in salinity see notes below Sensor Calibration 0 to 9 physical calibration over measurement outside these ranges 1 to 32 26to6S Ambient pressure to full scale range may be at slightly reduced accuracy 0 range 2 6 to m p US zero in 5 steps due to extrapolation errors conductivity air Real Time Clock 32 768 Hz TCXO accurate to 1 minute year Memory 64 Mbyte non volatile FLASH memory Recorded Parameter Bytes sample Temperature amp Conductivity 6 3 each Strain gauge or Quartz Pressure 5 each external voltage 2 Data Storage SBE 63 optical dissolved oxygen 6 SBE 38 secondary temperature 3 WET Labs RS 232 sensor 6 each Pro Oceanus GTD 4 pressure 3 temperature Aanderaa Optode 3 4 date amp time Moored mode only Notes on Quartz Pressure Sensor 1 Maximum sampling rate in Profiling mode is 2 Hz when 19plus V2 is equipped with Quartz pressure sensor 2 Resolution Pressure Sensor Resolution Sensitivity Counter Resolution e Sensitivity A pressure A frequency where A pressure is change in pressure in desired units psia dbar meters etc pressure sensor full scale range A frequency is change in frequency in Hz 3000 Hz over sensor s full scale range e Counter Resolution pressure sensor output frequency integration time 1 843 200
44. remove bad data etc calculate derived variables and plot data using SBE Data Processing s other modules Verifying Contents of Configuration xmlcon or con File To convert the hex raw data file you need a xmlcon or con configuration file which defines the instrument integrated sensors and channels serial numbers and calibration dates and coefficients for all sensors C T and P as well as auxiliary sensors SBE Data Processing as well as our real time data acquisition software uses the configuration file information to interpret and process the raw data If the configuration file does not match the actual instrument configuration the software will be unable to interpret and process the data correctly To view or modify the xmlcon or con file 1 Double click on SBEDataProc exe 2 Inthe Configure menu select SBE 19plus V2 Seacat CTD The configuration dialog box appears click Open 93 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Channel Sensor table reflects this choice 0 1 2 3 4 5 or 6 Must agree with 19p us V2 setup for VoItN N 0 1 2 3 4 and 5 see reply from GetCD or DS Voltage channel 0 in xmlcon or con file corresponds to first external voltage in data stream voltage channel 1 to second etc Interval between scans in Moored mode Used to calculate elapsed time if time is an output parameter Must agree with 19p us V2 setu
45. samples thereafter A maximum of 1000 headers can be written if the maximum number of headers is reached but there is still room for samples in FLASH memory the 19p us V2 continues to sample and store sample data in FLASH memory without writing additional headers 62 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Logging Commands continued Notes e If using StartNow or StartLater to start logging the 19p us V2 must be set to Moored mode MM or if in Profiling mode MP must be set to ignore the magnetic switch IgnoreSwitch Y e After receiving StartLater the 19plus V2 displays waiting to start at inreply to GetSD or DS Once logging starts the DS reply displays logging e If the delayed start date and time has already passed when StartLater is received the 19p us V2 executes StartNow e If the delayed start date and time is more than 1 month in the future when StartLater is received the 19plus V2 assumes that the user made an error in setting the delayed start date and time and it executes StartNow Notes e You may need to send Stop several times to get the 19p us V2 to respond e If in Profiling mode and IgnoreSwitch N Sending Stop only stops logging briefly and then logging resumes To stop logging slide the magnetic switch off or send lt CTRL Z gt e You must stop logging before uploading data StartNow StartDateTime mm
46. sensor pressure pressure frequency Hz pppppp 256 6 if PType 3 Quartz pressure sensor temperature compensation temperature compensation voltage vvvv 13 107 7 if Volt0 Y External voltage 0 vvvv 13 107 8 af Voltl Y External voltage 1 vvvv 13 107 9 if Volt2 Y External voltage 2 vvvv 13 107 10 if Volt3 Y External voltage 3 vvvv 13 107 11 if Volt4 Y External voltage 4 vvvv 13 107 12 if Volt5 Y External voltage 5 vvvv 13 107 13 Gf SBE38 Y SBE 38 temperature C ITS 90 tttttt 100 000 10 14 if WetLabs Y WET Labs RS 232 sensor wwwwxxxxyyyy where wwww Xxxx and yyyy are raw signal counts for each sensor yyyy all 0 s for dual sensor xxxx and yyyy all 0 s for single sensor 15 Gf GTD Y or DualGTD Y GTD 1 pressure millibars pppppppp 100 000 16 if GTD Y or DualGTD Y GTD 1 temperature C ITS 90 tttttt 100 000 10 17 if DualGTD Y GTD 2 pressure millibars pppppppp 100 000 18 if DualGTD Y GTD 2 temperature C ITS 90 tttttt 100 000 10 19 if Optode Y Optode oxygen micromoles liter 000000 10 000 10 20 if SBE63 Y SBE 63 oxygen phase usec ooo000 100 000 10 21 if SBE63 Y SBE 63 oxygen temperature voltage tttttt 1 000 000 1 22 Time Moored mode MM only seconds since January 1 2000 ssssssss Example Profiling mode strain gauge pressure sensor 2 external voltages sampled example sca
47. sensors show most of their error as a linear offset from zero A technique is provided below for making small corrections to the pressure sensor calibration using the offset POffset calibration coefficient term by comparing 19plus V2 pressure output to readings from a barometer Allow the 19p us V2 to equilibrate with power on in a reasonably constant temperature environment for at least 5 hours before starting Pressure sensors Note ae 3 The pressure sensor is an absolute exhibit a transient change in their output in response to changes in their Aa sensor so its raw output includes the environmental temperature Sea Bird instruments are constructed to minimize effect of atmospheric pressure this by thermally decoupling the sensor from the body of the instrument 14 7 psi As shown on the However there is still some residual effect allowing the 19plus V2 to Calibration Sheet Sea Bird s equilibrate before starting will provide the most accurate calibration correction calibration and resulting calibration coefficients is in terms of psia 1 Place the 19p us V2 in the orientation it will have when deployed However when outputting pressure in engineering units the 19p us V2 outputs pressure relative to the ocean surface i e at the surface the output 2 In Seaterm232 A Set the pressure offset to 0 0 POffset 0 pressure is 0 decibars B Send TP to measure the 19p us V2 pressure 100 times and transmit
48. sent through the terminal program Switch position has no effect on logging Notes e IfAutoRun Y logging is started and stopped when external power is e See Command Descriptions in Section 4 Deploying and Operating SBE 19plus V2 e Leave the switch in the Off position if IgnoreSwitch Y or Moored Mode AutoRun Y or in Moored mode If the switch is On the 19plus V2 In Moored mode the magnetic switch position has no effect on logging draws an additional 15 pA from the Logging is started and stopped with commands sent through the battery while in quiescent state terminal program applied and removed Switch position has no effect on logging 21 Manual revision 011 Section 2 Description of SBE 19p us V2 SBE 19plus V2 Configuration Options and Plumbing Note See Section 4 Deploying and Operating SBE 19plus V2 for pump setup and operation The standard SBE 19plus V2 includes an externally mounted SBE 5M pump which provides a constant flow rate through the conductivity cell regardless of descent rate If configured with a dissolved oxygen sensor or pumped fluorometer the more powerful SBE ST titanium or 5P plastic pump is used Any of these pumps is powered via a cable connected to the 2 pin leg of the Y cable which is connected to the Data I O Pump and External Power bulkhead connector on the sensor end cap The 19plus V2 can be configured with a wide range of auxiliary sensors Three standard 6 pin bulkhead
49. setup NAvg see reply from GetCD or DS IV NMEA position data added NMEA depth data added NMEA device connected to deck unit 7 NMEA time added NMEA device connected to PC T Surface PAR voltage added T Scan time added Channel Senga New to create new Shaded sensors xmicon or con file 1 Count Temperature cannot be removed for this CTD ioe or changed to Open to select 2 Frequency Conductivity another type of different xmlcon or 3 Count Pressure Strain Gauad sensor All others are CAVE con file eaves s optional Save or Save As 4 A D voltage 0 Oxygen SBE 43 to save current Save As xmicon or con file 5 A D voltage 1 pH settings CRE CORD re i 6 A D voltage2 Transmissometer Chelsea Seatech Wetlab 7 A D voltage3 Altimeter 4 Click a non shaded sensor and click Select to pick a Modify different sensor for that channel Dialog box with list of Click a sensor sensors appears Select sensors after number of and click Modify to change calibration voltage channels have been specified above coefficients for that sensor Report Help Exit Cancel 4 Click Save or Save As to save any changes to the xmlcon or con file Click Exit when done reviewing modifying the configuration 85 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Acquiring Real Time Data Instructions below are for an SBE 19p us
50. switch If in Moored mode 19p us V2 responds hdr 2 30 Oct 2011 12 30 33 samples 35 to 87 int 10 stop stop cmd 64 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Polled Sampling Commands Notes e The 19p us V2 has a buffer that stores the most recent data samples Unlike data in the FLASH memory data in the buffer is erased upon removal or failure of power e Pump operation for polled sampling is defined by MooredPumpMode even if your 19plus V2 is set to Profiling Mode MP Thus the 19p us V2 ignores the minimum conductivity frequency MinCondFreq and pump delay PumpDelay for polled sampling e Leave power onin SL SLT TS and TSSOn descriptions refers to power for the 19p us V2 as well as for the pump and any auxiliary sensors Power remains on until QS is sent or the instrument times out after 2 minutes These commands request a single sample The 19p us V2 always stores data for the most recent sample in its buffer Some polled sampling commands also store data in FLASH memory the 19plus V2 will not execute the store data in FLASH memory portion of those commands while logging data SL Output last sample from buffer obtained with polled sampling or latest sample from logging and leave power on SLT Output last sample from buffer then take new sample and store data in buffer Leave power on Data is not stored in FLASH memory TS
51. switching on external voltage and RS 232 sensors before sampling 0 600 sec Default 0 sec Typical values if using SBE 43 or 63 oxygen sensor time is dependent on membrane thickness and on water temperature see Pump Operation Moored Mode Use with MooredPumpMode 2 Beckman or YSI type oxygen sensor 120 to 180 sec required to provide time for sensor to polarize Use with MooredPumpMode 2 Sea Tech fluorometer 15 sec required to provide time for sensor to stabilize x time sec to wait after sampling is completed before turning off power to external voltages and RS 232 sensors 0 100 sec Default 0 sec Typical value if using WET Labs sensor with bio wiper is 4 sec to allow time for sensor to shut bio wiper after sampling is completed sensor dependent see WET Labs documentation x Y Output real time data x N Do not Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Notes e In Seaterm232 to save real time data to a file click the Capture menu before beginning logging e If the FLASH memory is filled to capacity data sampling and transmission of real time data continue but excess data is not saved in memory The 19plus V2 will not overwrite data stored in memory e If the 19p us V2 is sampling and the voltage is less than the cut off voltage see BatteryType for cut off values for various battery types the 19plus V2 halts logging
52. taken 0 25 sec apart Delay after providing power to external sensors before sampling DelayBeforeSampling when used with the SBE 63 minimum DelayBeforeSampling is 25 sec at 15 C to 40 sec at 0 C linear interpolation between those values This provides enough time for the SBE 63 to equilibrate after pumping begins before the measurement is made Delay after sampling before turning off power to external sensors DelayAfterSampling The SBE 19plus V2 can interface with one of the following RS 232 instruments connected to the 4 pin Auxiliary RS 232 Input bulkhead connector on the 19p us V2 end cap SBE 63 optical dissolved oxygen sensor e SBE 38 secondary temperature sensor e WET Labs single dual or triple channel ECO sensor WETStar or C Star e Pro Oceanus Gas Tension Devices up to two GTDs can be integrated e Aanderaa Oxygen Optode 4330 or 4835 Setup for SBE 63 Set up SBE 63 to interface with SBE 19p us V2 before you connect it to 19plus V2 Connect SBE 63 directly to computer power with an external power supply and using Seaterm232 set the following parameters Set baud rate to same baud rate as 19p us V2 SetBaud Turn echoing on SetEcho 1 Set samples averaged to to 16 default value of 2 recommended SetAvg 2 Set output format for compatibility with 19p us V2 SetFormat 1 Disable automatic sampling when power applied SetAutoRun 0 Verify that lt IxPwrSave gt in GetSD or G
53. the enabled external voltage currents GetSD Get and display status data which contains data that changes while deployed List below includes where applicable command used to modify parameter e Device type Serial number e Date and time DateTime in ISO8601 2000 extended format yyyy mm ddThh mm ss e Logging status not logging logging waiting to start at or unknown status e Number of recorded events in event counter reset with ResetEC e Voltages and currents Main battery voltage Back up lithium battery voltage Operating current Pump current External voltage sensor current channels 0 and 1 displays only if 1 or more channels enabled External voltage sensor current channels 2 3 4 and 5 displays only if 1 or more channels enabled RS 232 sensor current displays only if channel enabled e Memory reset with InitLogging Number of bytes in memory Number of samples in memory Number of additional samples that can be placed in memory Length number of bytes of each sample Number of casts in memory if in Profiling mode number of headers in memory if in Moored mode lt vMain gt 10 1 lt vMain gt lt vLith gt 8 9 lt vLith gt lt iMain gt 61 9 lt iMain gt lt iPump gt 20 6 lt iPump gt lt LExt01 gt 67 2 lt iExt01 gt lt Power gt lt MemorySummary gt lt Bytes gt 150 lt Bytes gt lt Samples gt 10 lt Samples gt lt SamplesFree
54. voltage numbers 0 1 2 3 4 and 5 correspond to wiring of sensors to a voltage channel on the 19plus V2 end cap see Dimensions and End Cap Connectors in Section 2 Description of SBE 19plus V2 However in the xmlcon or con file voltage 0 is the first external voltage in the data stream voltage 1 is the second etc Pressure and Voltage Sensor Setup Commands PType x Volt0 x Voltl x Volt2 x Volt3 x Volt4 x Volt5 x Pressure sensor type set at factory do not modify x 1 Strain gauge x 3 Quartz with temperature compensation Requires even NCycles 2 4 6 etc for Moored mode and even NAvg for Profiling mode x Y Enable external voltage 0 x N Do not x Y Enable external voltage 1 x N Do not x Y Enable external voltage 2 x N Do not x Y Enable external voltage 3 x N Do not x Y Enable external voltage 4 x N Do not x Y Enable external voltage 5 x N Do not VOLTO Y VOLT1 N VOLT2 N VOLT3 Y VOLT4 N VOLT5 N Example Enable voltage sensors wired to channels 0 and 3 on end cap user input in bold There will be 2 external sensor voltages in data stream In xmlcon or con file in SBE Data Processing or Seasave indicate 2 external voltage channels Voltage 0 corresponds to sensor wired to external voltage channel 0 voltage 1 corresponds to sensor wired to external voltage channel 3 54 Manual revision 011 Section 4 De
55. 0152011110000 STARTLATER GETCD to verify setup Qs Deploy 19plus V2 Logging starts automatically at programmed date and time Upon recovering 19p us V2 stop logging Upload data in memory in format SBE Data Processing can use Send power off command Click Connect in Seaterm232 s Communications menu to connect and wake up STOP Click Upload Seaterm232 leads you through screens to define data to be uploaded and where to store it Qs 35 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Pump Operation General Do not run the pump dry The pump is water lubricated running it without water will damage it If briefly testing your system in dry conditions fill the inside of the pump head with water via the pump exhaust port This will provide enough lubrication to prevent pump damage during brief testing Pump Operation Profiling Mode Note The air bleed valve is used only when the 19plus V2 is deployed in a vertical orientation as shown below For horizontal orientation ensure that the cell inlet and pump outlet remain below the surface for PumpDelay see horizontal schematic in Configuration Options and Plumbing in Section 2 Description of SBE 19plus V2 Pump outlet Plumbing for Vertical Orientation see Configuration Options and Plumbing in Section 2 Description of SBE 19plus V2 for plumbing for horizontal orientation After the conductivity
56. 19p us V2 in a safe direction away from people and loosen 1 end cap bulkhead connector very slowly at least 1 turn This opens an o ring seal under the connector Look for signs of internal pressure hissing or water leak If internal pressure is detected let it bleed off slowly past the connector o ring Then you can safely remove the end cap Physical Handling 1 Rinse the instrument and conductivity cell with fresh water See Section 5 Routine Maintenance and Calibration for cell cleaning and storage If the batteries are exhausted new batteries must be installed before the data can be extracted Stored data will not be lost as a result of exhaustion or removal of batteries See Section 5 Routine Maintenance and Calibration for replacement of batteries If immediate redeployment is not required it is best to leave the 19plus V2 with batteries in place and in a quiescent state QS Because the quiescent current required is only 20 microamps the batteries can be left in place without significant loss of capacity If the 19p us V2 is to be stored for a long time replace the batteries yearly to prevent battery leakage which could damage the 19plus V2 88 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Uploading Data Note Data may be uploaded during deployment or after recovery If uploading after recovery connect the I O cable as described in Section 3 Power
57. 2 casts 1 can clear with InitLogging mode profile minimum cond freq 3000 pump delay 60 sec MP MinCondFreq PumpDelay autorun no ignore magnetic switch no AutoRun IgnoreSwitch battery type alkaline battery cutoff 7 5 volts BatteryType pressure sensor strain gauge range 1000 0 PType PRange both factory set SBE 38 no WETLABS no OPTODE no SBE63 no Gas Tension Device no SBE38 WetLabs Optode SBE63 GTD DualGTD Ext Volt 0 yes Ext Volt 1 no Volt0 and Volt1 Ext Volt 2 no Ext Volt 3 no Volt2 and Volt3 Ext Volt 4 no Ext Volt5 no Volt4 and Volt5 echo characters yes Echo output format converted decimal OutputFormat output salinity no output sound velocity no OutputSal OutputSV 49 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Status Commands continued Moored Mode MM e Firmware version serial number date and time DateTime e Voltages and currents main and back up lithium battery voltages currents operating pump external voltage sensors RS 232 sensor e Logging status not logging logging waiting to start at or unknown status e Sample interval SampleInterval and number of measurements to take and average per sample NCycles e Number of samples and available sample space in memory e Moored mode MM pump turn on parameter MooredPumpMode
58. 232 sensor 55 SBE 38 55 SBE 63 55 sensor setup 54 serial sensor 55 status 42 Index 129 testing 66 upload 64 89 voltage sensor 54 WET Labs C Star 55 WET Labs ECO Sensor 55 WET Labs ECO Triplet 55 WET Labs WETStar 55 Communication defaults 30 Conductivity sensor 112 calibration 105 cleaning 102 storing 102 Configuration file 54 55 68 82 84 93 105 Configuration options 22 Connectors 14 96 Corrosion precautions 96 D Data bits 21 Data format 59 70 Data I O 21 Data processing 93 Data storage 12 21 Data upload 89 Declaration of Conformity 3 Deployment installation 83 moored mode setup 80 optimizing data quality 78 setup 82 Deployment Endurance Calculator 11 26 Description 8 Dimensions 14 E Editing data files 95 Electronics disassembly reassembly 114 End cap 14 96 98 External power See Power external F Flooded CTD 88 Format 59 70 Functional description 112 G Glossary 110 GTD 55 H Hardware configuration 69 L Limited liability statement 2 Logging 34 35 62 SBE 19plus V 2 Manual revision 011 Index SBE 19plus V2 M S Magnetic reed switch 21 Sample interval 16 Maintenance 96 Sample timing 16 Manual revision history 126 Sampling modes 33 Memory 12 21 moored 35 37 80 Modes See Sampling modes profiling 34 36 78 Moored mode 16 35 37 80 SBE
59. 38 55 SBE 63 55 SBE Data Processing 11 26 92 93 O Seasave 11 26 84 92 Optode 55 Seasoft 11 26 O ring Seaterm 26 maintenance 102 Seaterm232 28 89 Output format 59 70 SeatermV2 11 26 28 89 Sensors 12 Oxygen sensor 55 Serial sensors 55 Software 11 26 P Specifications 12 Stop bits 21 Parity 21 Storage 102 Parker Super O Lube 111 Super O Lube 111 Parts System description 8 replacement 123 Plumbing 22 97 Polled sampling 65 T Power 12 17 endurance 11 17 26 Temperature sensor 112 calibration 105 Terminal program 11 26 28 89 external 19 Pressure sensor 54 112 calibration 106 Test baie maintenance 103 power and communications 26 Processing data 93 setup 27 Profiling mode 34 36 78 Testing 66 Pump 22 36 Timeout description 40 maintenance 103 Timing 16 Triton 111 moored mode 37 profiling mode 36 Q U Troubleshooting 107 Quick start 6 Unpacking SBE 19plus V2 7 Uploading data 89 R V Real time data acquisition 84 Real time setup Versions 126 baud rate 39 Voltage sensors 54 112 cable length 39 Recovery wW physical handling 88 uploading data 89 WET Labs C Star 55 Replacement parts 123 WET Labs ECO Sensor 55 Revision history 126 WET Labs ECO Triplet 55 Rinsing 102 WET Labs WETStar 55 RS 232 21 Wiring 14 15 RS 232 sensors 55 130
60. 73 decimal voltage 773 13 107 0 0590 volts Second external voltage vvvwv 0594 1428 decimal voltage 1428 13 107 0 1089 volts 72 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 OutputFormat 2 raw frequencies and voltages in decimal Data is output in the order listed with a comma followed by a space between each parameter Shown with each parameter are the number of digits and the placement of the decimal point Leading zeros are suppressed except for one zero to the left of the decimal point 1 Temperature A D counts tttttt 2 Conductivity frequency Hz cccc ccc 3 if PType 1 Strain gauge pressure A D counts pppppp 4 if PType 1 Strain gauge pressure sensor temperature compensation voltage v vvvv 5 if PType 3 Quartz pressure sensor pressure frequency Hz ppppp ppp 6 if PType 3 Quartz pressure sensor temperature compensation voltage v vvvv 7 if Volt0 Y External voltage 0 external voltage 0 v vvvv 8 if Volt1 Y External voltage 1 v vvvv 9 if Volt2 Y External voltage 2 v vvvv 10 if Volt3 Y External voltage 3 v vvvv 11 if Volt4 Y External voltage 4 v vvvv 12 if Volt5 Y External voltage 5 v vvvv 13 if SBE38 Y SBE 38 temperature C ITS 90 ttt tttt 14 if WetLabs Y WET Labs RS 232 sensor wwww xxxx yyyy where wwww Xxxx and yyyy are raw signal counts for each sensor yyyy all 0 s for dual sensor xxxx and yyyy al
61. 9 volts 76 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Polled Data from SL SLT TS TSS or TSSOn If OutputUCSD Y and the 19p us V2 is logging autonomous sampling is in progress and in Moored mode data is followed by lt dens gt ddd dddd lt dens gt lt vb gt wv v lt vb gt lt i gt ccc c lt i gt where density sigma t kg m ddd dddd battery voltage vv v operating current mA ccc c The rest of the data stream is as described above for uploaded data 77 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Optimizing Data Quality for Profiling Applications Note See Pump Operation Profiling Mode for information on the minimum soak time required to ensure proper pump operation Our deployment recommendations are only general guidelines and are focused primarily on maximizing data quality Actual sea state conditions and winch and deck gear configurations may require some adaptation in order to achieve best data quality and avoid mechanical problems The SBE 19plus V2 is optimized for profiling rates of 0 5 to 2 meters second with 1 meter second generally providing the best compromise between data quality and profile resolution The 19p us V2 pump maintains a constant and optimum flow rate which ensures that the sensor response times are not dependent on the profiling rate Adjust the profiling rate of the 19plus V2 based
62. 9plus V2 SBE 19plus V2 options accessories include e Titanium housing for use to 7000 meters 22 900 feet e Internally mounted Quartz pressure sensor in place of strain gauge sensor e SBE 5M miniature pump with titanium housing in place of plastic housing e SBE 5P plastic or ST titanium pump in place of SBE 5M for use with dissolved oxygen and or other pumped auxiliary sensors Sensors for dissolved oxygen pH Profiling mode only fluorescence light PAR light transmission and turbidity Stainless steel cage Wet pluggable MCBH connectors in place of standard connectors Nickel Metal Hydride NiMH batteries and charger Moored mode conversion kit with anti foulant device fittings for when 19plus V2 used on moorings Future upgrades and enhancements to the SBE 19p us V2 firmware can be easily installed in the field through a computer serial port and the Data I O Pump and External Power bulkhead connector on the 19p us V2 without the need to return the 19plus V2 to Sea Bird Notes e The SBE 32 Carousel is a 12 The 19p us V2 can be used with the following Sea Bird equipment 24 or 36 bottle water sampler The SBE 55 ECO is a 3 or 6 botte e SBE 32 Carousel Water Sampler and SBE 33 Carousel Deck Unit OR water sampler SBE 55 ECO Water Sampler and SBE 33 Carousel Deck Unit Seasaye T 18 or later also Supports The SBE 32 or SBE 55 provides 15 VDC power to the 19plus V2 and has ample power for auxiliary sensors not normal
63. B serial number and assembly number Manufacture date Internal sensor types and serial numbers External voltage sensor types DO fluorometer etc and serial numbers External RS 232 sensor types SBE 63 SBE 38 WET Labs etc and serial numbers Example user input in bold command used to modify parameter in parentheses gethd lt HardwareData DeviceType SBE19plus SerialNumber 01906003 gt lt Manufacturer gt Sea Bird Electronics Inc lt Manufacturer gt lt FirmwareVersion gt 2 5 2 lt FirmwareVersion gt lt FirmwareDate gt 12 Mar 2013 11 50 lt FirmwareDate gt lt CommandSetVersion gt 1 3 lt CommandSetVersion gt lt PCBAssembly PCBSerialNum not assigned AssemblyNum 41054F gt lt PCBAssembly PCBSerialNum not assigned AssemblyNum 41580 gt lt PCBAssembly PCBSerialNum not assigned AssemblyNum 41056E gt lt PCBAssembly PCBSerialNum not assigned AssemblyNum 41059D gt lt MfgDate gt 03 may 2012 lt MfgDate gt lt InternalSensors gt lt Sensor id Main Temperature gt lt type gt temperature0 lt type gt lt SerialNumber gt 01906003 lt SerialNumber gt lt Sensor gt lt Sensor id Main Conductivity gt lt type gt conductivity 0 lt type gt lt SerialNumber gt 01906003 lt SerialNumber gt lt Sensor gt lt Sensor id Main Pressure gt lt type gt strain 0 lt type gt lt SerialNumber gt 2580011 lt SerialNumber gt lt Sensor gt lt InternalSensors gt l
64. CE SBE 19plus V2 SeaCAT Profiler Conductivity Temperature and Pressure Recorder with RS 232 Interface User s Manual Sea Bird Electronics Inc 13431 NE 20 Street Bellevue Washington 98005 USA Manual Version 011 09 30 13 Telephone 1 425 643 9866 Firmware Version 2 5 2 and later Fax 1 425 643 9954 SeatermV2 Version 2 3 0 and later seabird seabird com Seasave V7 Version 7 23 1 and later www seabird com SBE Data Processing Version 7 23 1 and later Limited Liability Statement Extreme care should be exercised when using or servicing this equipment It should be used or serviced only by personnel with knowledge of and training in the use and maintenance of oceanographic electronic equipment SEA BIRD ELECTRONICS INC disclaims all product liability risks arising from the use or servicing of this system SEA BIRD ELECTRONICS INC has no way of controlling the use of this equipment or of choosing the personnel to operate it and therefore cannot take steps to comply with laws pertaining to product liability including laws which impose a duty to warn the user of any dangers involved in operating this equipment Therefore acceptance of this system by the customer shall be conclusively deemed to include a covenant by the customer to defend indemnify and hold SEA BIRD ELECTRONICS INC harmless from all product liability claims arising from the use or servicing of this system Manual revision 011 Declaration of Conformity SBE
65. Calibration Replacing Anti Foulant Devices SBE 16p us SBE 19pl us AF24173 Anti Foulant Device WARNING AF24173 Anti Foulant Devices contain bis tributyltin oxide Handle the devices only with rubber or latex gloves Wear eye protection Wash with soap and water after handling Read precautionary information on product label see Appendix V before proceeding It is a violation of US Federal Law to use this product in a manner inconsistent with its labeling CAUTION One of the anti foulant device cups is Conductivity attached to the guard and connected cell guard to the conductivity cell Removing the Unscrew the anti foulant device cup to the cap guard ae 2 Remove the four Phillips head The SBE 16plus and 19plus moored option have an anti foulant device cup and cap on each end of the conductivity cell A new SBE 16plus or moored option 19p us is shipped with an Anti Foulant Device and a protective plug pre installed in each cup Wearing rubber or latex gloves follow this procedure to replace each Anti Foulant Device two 1 Remove the protective plug 2 Unscrew the cap with a 5 s inch socket wrench 3 Remove the old Anti Foulant Device If the old Anti Foulant Device is difficult to remove e Use needle nose pliers and carefully break up material e If necessary remove the conductivity cell guard to provide easier access 4 Place the new Anti Foulant Device in the c
66. Continued from previous page 011 09 13 e Add more information on required settings in SBE 63 Update SeatermV2 screen capture and Upload dialog box Update reference to Application Note 72 version specific to V2 SeaCATs is 72 V2 Clarify that accuracy specifications are Update Declaration of Conformity Add O ring maintenance section Remove references to Seasave Win32 old software 128 Manual revision 011 Index con file 54 55 68 82 84 93 105 xmicon file 54 55 68 82 84 93 105 A Aanderaa Optode 55 Anti foul fittings 80 Anti Foulant Devices 9 119 replacing 104 Auxiliary sensors 22 54 55 B Batteries 12 17 82 113 alkaline 98 Ni Cad 101 NiMH 99 recharging 99 101 replacing 98 Battery endurance 11 17 26 Baud rate 21 39 86 Bio Wiper 52 C Cable length 39 Cables 15 Calibration 12 105 Calibration coefficients 68 CE certification 3 Circuitry 112 Cleaning 96 97 102 Clock 12 112 Command summary 115 Commands autonomous sampling 62 Bio Wiper 52 calibration coefficients 68 communication 52 data format 59 70 data upload 64 89 descriptions 41 format 59 70 general setup 52 GTD 55 hardware configuration 69 logging 34 62 moored mode 35 37 61 Optode 55 output format 59 70 polled sampling 65 pressure sensor 54 profiling mode 34 36 60 pump 36 37 60 61 RS
67. D ships with a configuration file that reflects the current configuration as we know it The file is named with the instrument serial number followed by a con extension For example for a CTD with serial number 2375 Sea Bird names the file 2375 con You may rename the file but not the extension if desired this will not affect the results In the 19p us V2 setup commands external voltage numbers 0 1 2 3 4 and 5 correspond to wiring of sensors to a voltage channel on the end cap see Dimensions and End Cap Connectors in Section 2 Description of SBE 19plus V2 However in the xmlcon or con file voltage 0 is the first external voltage in the data stream voltage 1 is the second etc Verifying Contents of Configuration xmlcon or con File Seasave our real time data acquisition and display program requires a configuration file which defines the CTD integrated auxiliary sensors and channels serial numbers and calibration dates and coefficients for all the sensors conductivity temperature and pressure as well as auxiliary sensors Seasave as well as our data processing software uses the information in the configuration file to interpret and process the raw data If the configuration file does not match the actual instrument configuration the software will not be able to interpret and process data correctly 1 Double click on Seasave exe 2 Click Configure Inputs On the Instrument Configuration tab
68. Example 3 Moored mode stores date and time 6 external voltages strain gauge pressure SBE 38 RS 232 sensor T amp C 6 bytes sample Strain gauge P 5 bytes sample SBE 38 3 bytes sample External voltages 2 bytes sample 6 voltages 12 bytes sample Date Time 4 bytes sample Storage space 64 000 000 6 5 12 3 4 2 133 000 samples Data I O The SBE 19plus V2 receives setup instructions and outputs diagnostic information or previously recorded data via a three wire RS 232C link and is factory configured for 9600 baud 8 data bits 1 stop bit and no parity 19plus V2 RS 232 levels are directly compatible with standard serial interface cards IBM Asynchronous Communications Adapter or equal The communications baud rate can be changed using BaudRate see Command Descriptions in Section 4 Deploying and Operating SBE 19plus V2 Magnetic Reed Switch Magnetic switch Profiling Mode A magnetic switch mounted on the conductivity cell guard can be used to start and stop logging in Profiling mode Sliding the switch to the On position wakes up the SBE 19p us V2 and starts logging Sliding the switch to the Off position stops logging The switch should be Off towards the sensor end cap when not logging data i e during setup diagnostics and data extraction Sensor end cap The 19plus V2 can be set up to ignore the switch position e If IgnoreSwitch Y logging is started and stopped with commands
69. I text c resulting in a data file that is identical i to one uploaded in ASCII text Upload Data Select to enable ASCII text or Upload Data Header Form binary upload Binary is Select number of bytes uploaded in each block approximately twice as fast Seaterm232 uploads data in blocks and calculates a checksum at end of each block If block fails checksum verification Seaterm232 m Upload format a m Memory summary tries to upload block of data again cutting block C Text Binary Bytes 21334368 size in half Samples 1939488 A SamplesFree 4042161 m Rock size bytes SampleLength 11 Defines data upload type and range Profiles 22 e All data as a single file All data is uploaded fi 00000 into 1 file All data separated by cast Profiling mode only All data uploaded Separate file is written m Upload data options for each cast with 3 digit cast identification 3 number 001 to 301 a pended to user selected C Alldata as a single file C By scan number range file name By cast number range Profiling mode only C All data separated by cast From a single cast Enter beginning cast number and total number of casts Separate file is written for each cast with 3 digit cast identification number 001 to 301 appended to user selected file name By scan number range Enter beginning scan sample number and total number of scans All data within range is uploa
70. MM for Moored mode see reply from GetCD or DS Mode SBE 38 secondary temperature SBE 63 optical DO WET Labs sensor up to 3 channels up to 2 GTDs dissolved oxygen or nitrogen or Optode Must agree with 19p us V2 setup see reply from GetCD or DS Channel Sensor table lists RS 232 sensors below 10 voltage channels m Serial RS 232C sensor ample interval seconds Number of samples to average samples at 4 Hz in Profiling mode Used to calculate elapsed time if time is output parameter Must agree with 19p us V2 setup NAvg see reply from GetCD or DS Scans to average IV NMEA position data added NMEA depth data added NMEA device connected to deck unit NMEA device connected to PC T NMEA time added T Surface PAR voltage added Scan time added Channel Senga New to create new Shaded sensors xmicon or con file 1 Count Temperature cannot be removed for this CTD nye or changed to Open to select 2 Frequency Conductivity another type of different xmlcon or 3 Count Pressure Strain Gauad sensor All others are con file optional Save or Save As 4 A D voltage 0 Oxygen SBE 43 to save current xmicon or con file 5 A D voltage 1 pH settings 6 A D voltage 2 Transmissometer Chelsea Seatech Wetlab 7 A D voltage3 Altimeter Click a non shaded sensor and click Select to pick a different sensor for that channel Dialog box with list of sen
71. NPTN at 1 800 858 7378 Net Contents Two anti foulant devices Sea Bird Electronics Inc EPA Registration No 74489 1 13431 NE 20 Street EPA Establishment No 74489 WA 1 Bellevue WA 98005 120 2 Manual revision 011 Appendix IV AF24173 Anti Foulant Device SBE 19plus V2 PRECAUTIONARY STATEMENTS HAZARD TO HUMANS AND DOMESTIC ANIMALS DANGER Corrosive Causes irreversible eye damage and skin burns Harmful if swallowed Harmful if absorbed through the skin or inhaled Prolonged or frequently repeated contact may cause allergic reactions in some individuals Wash thoroughly with soap and water after handling PERSONAL PROTECTIVE EQUIPMENT USER SAFETY RECOMMENDATIONS Users should Remove clothing immediately if pesticide gets inside Then wash thoroughly and put on clean clothing Wear protective gloves rubber or latex goggles or other eye protection and clothing to minimize contact Follow manufacturer s instructions for cleaning and maintaining PPE If no such instructions for washables use detergent and hot water Keep and wash PPE separately from other laundry Wash hands with soap and water before eating drinking chewing gum using tobacco or using the toilet ENVIRONMENTAL HAZARDS Do not discharge effluent containing this product into lakes streams ponds estuaries oceans or other waters unless in accordance with the requirements of a National Pollutant Discharge Elimination System NPDES permit
72. OutputSal x OutputSV x OutputUCSD x 59 x 0 Output raw frequencies and voltages in hexadecimal Must use this format for acquiring and viewing real time data in Seasave When using Seaterm232 s Upload menu Seaterm232 always uploads data from memory in raw hex compatible with SBE Data Processing regardless of user programmed OutputFormat x 1 Output converted engineering units data in hexadecimal x 2 Output raw frequencies and voltages in decimal x 3 Output converted engineering units data in decimal x 4 Output pressure and scan number only in hexadecimal Typically used only for interfacing with Auto Fire Module AFM and SBE 32 Carousel Water Sampler or with SBE 55 ECO Water Sampler for autonomous water sampling x 5 Output converted engineering units data in decimal in XML x Y Calculate and output salinity psu Only applies if OutputFormat 3 or 5 x N Do not x Y Calculate and output sound velocity m sec using Chen and Millero formula UNESCO Technical Papers in Marine Science 44 Only applies if OutputFormat 3 or 5 x N Do not x Y Calculate and output density sigma t kg m battery voltage and operating current mA with data polled while logging Voltage and current measured after delay before sampling but before sampling Operating current measured and output only if in Moored mode Only applies if OutputFormat 3 or 5 x N Do not Manual revision 011 S
73. P 5 Voltage 3 Common AG 306 HP SS WB TI 6 Auxiliary Power Out Auxiliary Differential Input 4 5 Pin Signal 1 Common gents sy 2 Voltage 4 Signal 6 2 3 Voltage 4 Common 1 4 Voltage 5 Signal i 3 5 Voltage 5 Common 0 6 Auxiliary Power Out 0 Ueo WWA Weey eee MCBH 6MP es WB TI AG 306 HP SS 7 0 ili i i j Auxiliary Differential Input 0 1 e 20 Pin Signal EE K 1 Common oe oe Mae Ta 2 Voltage 0 Signal 4 e 4 MCBH 4MP 3 Voltage 0 Common e i XSG 4 BCL HP SS WB TI a Voltage 1 Signal we o Auxiliary RS 232 Input 5 Voltage 1 Common s A Pin Signal 6 Auxiliary Power Out n e 4 MCBRCEMP Note A Y cable from this connector connects to the pump and toa data I O power cable AG 306 HP SS WB TI Data I O Pump and External Power Pin Signal Common RS 232 data receive RS 232 data transmit Pump power common Pump power Auxiliary power in 9 28 VDC Oouahwn 14 1 2 RS 232 Data transmit to RS 232 sensor 3 RS 232 Data receive from RS 232 sensor 4 Power to RS 232 sensor Note RS 232 sensor must be set to same baud rate as 19plus V2 Manual revision 011 Section 2 Description of SBE 19plus V2 SBE 19plus V2 Cables RMG 2FS W LOCKING SLEEVE G FLS P RMG Connector Cable Wiring DN 31551 AG 206 W LOCKING SLEEVE G FLS P j Pi Y cable 7 6 pin connects u 4uP WT LOCKING SLEEVE to 19plus V2 bulkhead connector 2 pin conn
74. P pump with 9V input power required if e 0 5 amps at 12V input SBE 5M pump not relying on e 3 amps at 12V input SBE 5T or 5P pump internal batteries 9 5 amps at 19V input SBE 5M pump e 1 5 amps at 19V input SBE 5T or 5P pump Sampling 70 mA Pump Standard SBE 5M 100 mA Optional SBE 5Por5T 150 mA Communications 65 mA Quiescent 20 pA Power Requirements Auxiliary Voltage and RS 232 Sensors Moored Mode sampling time see Sample Timing for example calculations e Minimum 2 5 seconds sample strain gauge pressure pump running while sampling MooredPumpMode 2 1 measurement sample no delays e Minimum 2 45 seconds sample Quartz pressure pump running while sampling MooredPumpMode 2 1 measurement sample no delays e Add 0 25 seconds for each additional measurement sample NCycles gt 2 e Add pump on time 0 5 second if pump running before taking sample MooredPumpMode 1 e Add time for user programmed delay before and after sampling DelayBeforeSampling and DelayAfterSampling Approximate Battery Endurance CTD amp 5M pump no auxiliary sensors 60 hours Profiling Mode 140 000 samples Moored Mode 1 With Duracell MN 1300 LR20 cells Dependent on sampling scheme see Battery Endurance for example calculations Auxiliary power out up to 500 mA at 10 5 11 VDC Voltage sensor A D resolution 14 bits Voltage sensor input range 0 5 VDC Housing Depth Standard
75. PA Registration No 74489 1 13431 NE 20 Street EPA Establishment No 74489 WA 1 Bellevue WA 98005 119 Manual revision 011 Appendix IV AF24173 Anti Foulant Device SBE 19plus V AF24173 Anti Foulant Device FOR USE ONLY IN SEA BIRD ELECTRONICS CONDUCTIVITY SENSORS TO CONTROL THE GROWTH OF AQUATIC ORGANISMS WITHIN ELECTRONIC CONDUCTIVITY SENSORS ACTIVE INGREDIENT Bis tributyltin OXide 00 cc cece cece nee ce eee ne eee eee res 53 0 OTHER INGREDIENTS sA niea eNA eee geia 47 0 TO I aaa n aan eein a AA T E EnO AA 100 0 DANGER See Precautionary Statements for additional information FIRST AID If on skin or Take off contaminated clothing clothing Rinse skin immediately with plenty of water for15 20 minutes Call a poison control center or doctor for treatment advice If swallowed Call poison control center or doctor immediately for treatment advice Have person drink several glasses of water Do not induce vomiting Do not give anything by mouth to an unconscious person If in eyes Hold eye open and rinse slowly and gently with water for 15 20 minutes Remove contact lenses if present after the first 5 minutes then continue rinsing eye Call a poison control center or doctor for treatment advice HOT LINE NUMBER Have the product container or label with you when calling a poison control center or doctor or going for treatment For further information call National Pesticide Telecommunications Network
76. RMG 2FS to 2 pin RMG 2FS i 17080 cable 0 4 m 1 2 ft From 2 pin connector on Y cable 17709 to pump 1 17044 1 20 i PS ES dummy plug with For 2 pin connector on Y cable 17709 when pump not used 1 locking sleeve 17046 1 4 pin RMG 4FS dummy plug with For 4 pin connector on Y cable 17709 when I O cable not used 2 locking sleeve Also for 4 pin RS 232 auxiliary sensor connector when not used 17047 1 6 p AG 206 dummy plug with For when auxiliary differential input sensors not used 3 locking sleeve 6 pin MCIL 6FS to 2 pin MCIL 2FS 171883 land 4 pin MCIL 4MP Pump Data I O From SBE 19plus V2 bulkhead connector to pump 2 pin and data 1 T O power 4 pin Y cable 4 pin MCIL 4FS wet pluggable to F 801374 9 pin DB 9S I O cable 2 4 m 8 ft From 4 pin connector on Y cable 171883 to computer 1 2 pin MCIL 2FS to 2 pin MCIL 2FS 171502 wet pluggable cable 0 4 m 1 2 fi From 2 pin connector on Y cable 171883 to pump 1 171497 1 7 ou Meee wet pluggable dummy For 2 pin connector on Y cable 171883 when pump not used 1 plug with locking sleeve 171398 1 4 pin MCDC 4 F wet pluggable dummy For 4 pin connector on Y cable 171883 when I O cable not used 2 plug with locking sleeve Also for 4 pin RS 232 auxiliary sensor connector when not used 171498 1 6 pin MEDE OE wet pluggable dummy For when auxiliary differential input sensors not used 3 plug with locking sleeve 50275 Spare magnetic switch assembly For starting stopping logging in P
77. Sample interval SampleInterval Number of measurements to take and average per sample NCycles Pump turn on parameter MooredPumpMode Turn on delay DelayBeforeSampling Turn off delay DelayAfterSampling Transmit data real time MooredTxRealTime e Battery type BatteryType and cut off voltage e Sample external voltages 0 1 2 3 4 and 5 Volt0 through Volt5 e Sample SBE 38 secondary temperature sensor SBE38 e Sample WET Labs RS 232 sensor WetLabs e Sample Optode Optode e Sample SBE 63 optical dissolved oxygen sensor SBE63 e Sample Gas Tension Device GTD or dual Gas Tension Devices DualGTD e Enable echoing Echo e Output Executing and Executed tags OutputExecutedTag e Output format OutputFormat e Output salinity OutputSal only appears if output format converted decimal or converted XML UVIC e Output sound velocity OutputS V only appears if output format converted decimal or converted XML UVIC e Output sigma t voltage and current with each sample OutputUCSD only appears if output format converted decimal or converted XML UVIC 42 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Status Commands continued Example 19plus V2 in Profiling mode user input in bold command used to modify parameter in parentheses getcd lt ConfigurationData DeviceType SBE19plus SerialNumber 01906003 gt lt ProfileMo
78. SampleInterval sec averaged data is stored in FLASH memory and if MooredTxRealTime Y transmitted real time Example If SampleInterval 20 and NCycles 4 every 20 sec 19plus V2 takes 4 measurements 0 25 sec apart averages data from 4 measurements and stores averaged data in FLASH memory Notes e Pump operation is affected by DelayBeforeSampling DelayAfterSampling and MooredPumpMode See Pump Operation Moored Mode NCycles DelayBeforeSampling DelayAfterSampling MooredPumpMode and MooredTxRealTime affect the time required to sample If the time required to sample is too high the 19plus V2 is unable to take the required number of measurements and do the calculations within Samplelnterval See Sample Timing in Section 2 Description of SBE 19plus V2 Power turn on defined by DelayBeforeSampling does not apply to the RS 232 Aanderaa Optode because turning on power to the Optode causes it to sample The 19p us V2 turns on power to the Optode when the 19p us V2 is ready to acquire the Optode data MooredPumpMode x DelayBeforeSampling x DelayAfterSampling x MooredTxRealTime x 61 x 0 No pump x 1 Run pump for 0 5 sec before each sample typical for pumping through conductivity cell only with no auxiliary sensors connected to plumbing x 2 Run pump during each sample typical for pumping through conductivity cell and in line auxiliary sensor x time sec to wait after
79. TEMPAO gt PTEMPA1 gt 4 880376e 01 lt PTEMPA1 gt PTEMPA2 gt 4 555938e 01 lt PTEMPA2 gt POFFSET gt 0 000000e 00 lt POFFSET gt PRANGE gt 1 000000e 03 lt PRANGE gt lt Calibration format VOLTO id Volt 0 gt lt OFFSET gt 0 000000e 00 lt OFFSET gt lt SLOPE gt 1 260977e 00 lt SLOPE gt lt Calibration format VOLTO id Volt 1 gt lt OFFSET gt 4 728750e 02 lt OFFSET gt lt SLOPE gt 1 259474e 00 lt SLOPE gt lt Calibration format VOLTO id Volt 2 gt lt OFFSET gt 4 715313e 02 lt OFFSET gt lt SLOPE gt 1 259946e 00 lt SLOPE gt lt Calibration format VOLTO id Volt 3 gt lt OFFSET gt 4 772396e 02 lt OFFSET gt lt SLOPE gt 1 260486e 00 lt SLOPE gt lt Calibration format VOLTO id Volt 4 gt lt OFFSET gt 4 765417e 02 lt OFFSET gt lt SLOPE gt 1 260014e 00 lt SLOPE gt lt Calibration format VOLTO id Volt 5 gt lt OFFSET gt 4 744167e 02 lt OFFSET gt lt SLOPE gt 1 260255e 00 lt SLOPE gt lt Calibration format FREQO id external frequency channel gt 000000e 00 lt EXTFREQSF gt lt CalibrationCoefficients gt TCalDate TA0 TA1 TA2 TA3 TOffset CCalDate CG CH CI CJ CPCor CTCor CSlope PCalDate PA0 PA1 PA2 PTCA0 PTCA1 PTCA2 PTCB0 PTCB1 PTCB2 PTempA0 PTempA1 PTempA2 POffset decibars PRange psia factory set factory s
80. V2 with a conventional single core armored cable used without a Sea Bird Deck Unit If using the 19plus V2 with the SBE 33 or 36 Deck Unit or the SeaCAT Sealogger RS 232 and Navigation Interface Box see the Deck Unit or Interface Box manual 1 Wiring Terminate the single core armored cable with an RMG 4FS connector 19plus V2 with standard connectors or MCIL 4FS 19plus V2 with optional wet pluggable connectors Wire the cable armor to pin 1 large pin for 19p us V2 with standard connectors and the inner conductor to pin 3 opposite large pin on the 19p us V2 data I O power connector 4 pin leg on Y cable connected to Data I O Pump and External Power bulkhead connector On deck wire Slip ring lead 25 pin serial port 9 pin serial port from armor Pin 7 Pin 5 from inner conductor Pin 3 Pin 2 Note 2 Double click on Seasave exe The baud rate between the 19plus V2 and computer defined in Configure 3 Inputs on the Serial Ports tab must match the baud rate set in the 19plus V2 with BaudRate Perform any desired setup in the Configure Inputs Configure Outputs and Display menus 4 Inthe Real Time Data menu select Start The dialog box looks like this Data Archiving Options Start Real Time Data Acquisition e Begin archiving data immediately to store raw frequencies A D counts and or voltages real time data as soon as Start button is clicked and communication is established Data Archiving O
81. al 10 Example 2 pump on during sample MooredPumpMode 2 15 sec delay before sampling DelayBeforeSampling 15 Quartz pressure sensor and 4 measurements sample NCycles 4 Sampling time 15 delay before sampling 2 45 basic sampling time for Quartz 4 1 0 25 additional measurements sample for NCycles 18 2 sec Minimum sample interval Samplelnterval 18 2 sec 5 sec between samples 23 2 sec so minimum Samplelnterval 25 round up by a few seconds to account for any small differences in sample timing 16 Manual revision 011 Section 2 Description of SBE 19p us V2 SBE 19plus V2 Batteries Notes For the main battery the SBE 19p us V2 uses nine D cell alkaline batteries e See Replacing Recharging Duracell MN 1300 LR20 or rechargeable Nickel Metal Hydride NiMH or Batteries in Section 5 Routine Nickel Cadmium Ni Cad batteries If necessary carbon zinc or mercury cells Maintenance and Calibration can be used e As of 2011 the Ni Cad battery pack and chaldetare nelonger available On board lithium batteries non hazardous units that are unrestricted for shipping purposes are provided to back up the buffer and the real time clock in the event of main battery failure or exhaustion The main batteries may be replaced without affecting either the real time clock or memory Battery Endurance Notes The standard alkaline battery pack has a nominal capacity of 14 amp hours e See Specificat
82. all available baud rates Note Seaterm232 s baud rate must be the same as the 19p us V2 baud rate set with BaudRate Baud is factory set to 9600 but can be changed by the user see Command Descriptions in Section 4 Deploying and Operating SBE 19plus V2 Other communication parameters 8 data bits 1 stop bit and no parity cannot be changed Note If OutputExecutedTag Y the 19p us V2 does not provide an S gt prompt after the lt Executed gt tag at the end of a command response Update COM Port pulldown to include connected USB ports Section 3 Power and Communications Test SBE 19plus V2 3 If this is the first time Seaterm232 is being used the Serial Port Configuration dialog box displays Serial Port Configuration Pott com Baud 9600 v OK Cancel Help Discover Serial Ports Make the desired selections and click OK 4 Seaterm232 tries to automatically connect to the 19p us V2 As it connects it sends GetHD and displays the response which provides factory set data such as instrument type serial number and firmware version Seaterm232 also fills the Send Commands window with the correct list of commands for your 19plus V2 If there is no communication A Inthe Communications menu select Configure The Serial Port Configuration dialog box appears Select the Comm port and baud rate for communication and click OK Note that the factory set baud ra
83. ally reached when the maximum current during communication times the power common wire resistance is more than 1 volt V limt 1 volt IR jimit Maximum cable length R jimi wire resistance per foot where I current required by SBE 19p us V2 during communication The current varies depending on operating mode Profiling mode The 19p us V2 samples and transmits data continuously Use the total current required for sampling sampling pump auxiliary sensor current and communication current in the calculation Moored mode The 19p us V2 samples and then transmits data Use the communication current 65 mA in the calculation Profiling Mode Examples for 19plus V2 with standard SBE 5M pump and no auxiliary sensors Example 1 For 20 gauge wire what is maximum distance to transmit power to 19plus V2 if transmitting real time data Current 70 mA sampling 100 mA pump 65 mA communication 235 mA R limit V limit 1 volt 0 235 amps 4 3 ohms For 20 gauge wire resistance is 0 0107 ohms foot Maximum cable length 4 3 ohms 0 0107 ohms foot 402 feet 122 meters 19 Manual revision 011 Section 2 Description of SBE 19p us V2 SBE 19plus V2 Moored Mode Examples use 65 mA communication current regardless of 19plus V2 configuration Example 1 For 20 gauge wire what is maximum distance to transmit power to 19plus V2 if transmitting real time data For 65 milliamp communications current R ji
84. and Logging Commands Logging commands direct the SBE 19plus V2 to sample data When commanded to start sampling the 19plus V2 takes samples and stores the data in its FLASH memory Operation is dependent on the mode and setup Profiling Mode MP While logging the 19p us V2 transmits real time data and does not enter quiescent sleep state between samples The 19p us V2 provides several methods for starting and stopping logging depending on the settings for IgnoreSwitch and AutoRun Logging starts approximately 1 2 sec after it is commanded displays WARNING LOW BATTERY VOLTAGE Note Sea Bird ships the 19plus V2 with AutoRun N it will not automatically start sampling when external power is applied If you send AutoRun Y e Send QS to put 19p us V2 n quiescent sleep state then turn power off and then on again to start sampling or Send StartNow to start sampling Note For Moored mode the magnetic switch should be left off but it has no effect on logging If the switch is turned on while the 19p us V2 is in quiescent state the CPU enters the awake state but logging does not begin If no communications are established the 19plus V2 times out and enters quiescent state after 2 minutes IgnoreSwitch AutoRun To Start Logging To Stop Logging Slide magnetic Slide magnetic switch off or N N F switch on send Stop Send StartNow or Y N StartDateTime Send
85. and housing dry being careful to remove any water at the seam between them B Unthread the end cap by rotating counter clockwise use a wrench on the white plastic bar if necessary C Remove any water from the O ring mating surfaces inside the housing with a lint free cloth or tissue D Put the end cap aside being careful to protect the O ring from damage or contamination Remove the battery cover plate from the housing A Remove the three Phillips head screws and washers from the battery cover plate inside the housing B The battery cover plate will pop out Put it aside Turn the 19p us V2 over and remove the batteries Install the new batteries with the terminals against the flat battery contacts and the terminals against the spring contacts Reinstall the battery cover plate in the housing A Align the battery cover plate with the housing The posts inside the housing are not placed symmetrically so the cover plate fits into the housing only one way Looking at the cover plate note that one screw hole is closer to the edge than the others corresponding to the post that is closest to the housing B Reinstall the three Phillips head screws and washers while pushing hard on the battery cover plate to depress the spring contacts at the bottom of the battery compartment The screws must be fully tightened or battery power to the circuitry will be intermittent Check the battery voltage at BAT and BAT on the batt
86. and the commands described in Command Descriptions before setting up your system 33 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Note 19plus V2 samples at 2 Hz when equipped with optional Quartz pressure sensor Note Use Stop to e Stop sampling e Stop waiting to start sampling after Startlater has been sent Once Stop is sent the 19p us V2 accepts all commands again Note Sea Bird ships the 19plus V2 with AutoRun N it will not automatically start sampling when external power is applied If you send AutoRun Y Send QS to put 19p us V2 in quiescent sleep state and then turn power off and then on again to start sampling or Send StartNow to start sampling Profiling Mode The SBE 19plus V2 samples data at 4 Hz one sample every 0 25 seconds averages the data at pre programmed intervals stores the averaged data in its FLASH memory and transmits the averaged data real time The 19p us V2 provides several methods for starting and stopping logging depending on the settings for IgnoreSwitch and AutoRun IgnoreSwitch AutoRun To Start Logging To Stop Logging Slide magnetic Slide magnetic switch off or N N f switch on send Stop Send StartNow or Y N StartDateTime Send Stop and StartLater e Turn off external power or Y orN y Turn on external e if you want to send power commands to check or modify setup Send Stop
87. and the permitting authority has been notified in writing prior to discharge Do not discharge effluent containing this product to sewer systems without previously notifying the local sewage treatment plant authority For guidance contact your State Water Board or Regional Office of EPA This material is toxic to fish Do not contaminate water when cleaning equipment or disposing of equipment washwaters PHYSICAL OR CHEMICAL HAZARDS Do not use or store near heat or open flame Avoid contact with acids and oxidizers DIRECTIONS FOR USE It is a violation of Federal Law to use this product in a manner inconsistent with its labeling For use only in Sea Bird Electronics conductivity sensors Read installation instructions in the applicable Conductivity Instrument Manual 121 Manual revision 011 Appendix IV AF24173 Anti Foulant Device SBE 19plus V2 STORAGE AND DISPOSAL PESTICIDE STORAGE Store in original container in a cool dry place Prevent exposure to heat or flame Do not store near acids or oxidizers Keep container tightly closed PESTICIDE SPILL PROCEDURE In case of a spill absorb spills with absorbent material Put saturated absorbent material to a labeled container for treatment or disposal PESTICIDE DISPOSAL Pesticide that cannot be used according to label instructions must be disposed of according to Federal or approved State procedures under Subtitle C of the Resource Conservation and Recovery Act CONTAINER HANDLING N
88. aside being careful to protect the O ring from damage or contamination Note If desired you can recharge the NiMH battery pack while it is in the housing Skip Steps 2 and 4 if recharging in the housing 2 Battery pack Power switch Ne easy A B A B WARNING Do not disconnect the battery while the Charger Active lamp is on Doing so may cause a small spark Remove the battery pack from the housing The protective plastic plate over the battery cover plate prevents you from completely removing the cap screws that connect the battery pack to the 19plus V2 battery posts in one step Each of the screws is 12 mm 1 2 inch long but the clearance between the cover plate and plastic plate is only 6 mm 1 4 inch Unscrew each of the three cap screws just until they hit the bottom of the protective plastic plate The battery pack will walk out of the housing approximately 6 mm 1 4 inch because of the spring contacts at the bottom of the battery compartment Unscrew the cap screws again The battery pack will walk out of the housing again and should now be disconnected from the battery posts Pull on the cord to remove the battery pack from the housing Recharge the batteries Plug the battery charger into a suitable power source and turn on power to the charger Connect the charger cable to the battery pack and charger The LED should show READY and display the battery type and mea
89. assigned to correct channels NMEA and Surface PAR selected if applicable 107 Manual revision 011 Section 6 Troubleshooting SBE 19plus V2 Problem 4 Scan Length Error in SBE Data Processing Note Cause Solution 1 If the scan length in the data file does not match the To view the Diagnostics file select selected xmlcon or con configuration file for example the configuration file Diagnostics in Data Conversion s indicates that NMEA position data was added but the data file does not Options menu In the Diagnostics dialog box click on Display Log File contain NMEA data SBE Data Processing s Data Conversion module will not process the data If you look in the Diagnostics file you will see a scan length error Check the configuration file against the header in the data file and correct the configuration file as required Problem 5 Nonsense or Unreasonable Data The symptom of this problem is a data file that contains nonsense values for example 9999 999 or unreasonable values for example values that are outside the expected range of the data Cause Solution 1 A data file with nonsense values may be caused by incorrect instrument configuration e Bad data may be caused by incorrect setup in the 19plus V2 Send GetCD or DS to verify the 19p us V2 setup matches the instrument Configuration Sheet correct pressure sensor voltage sensors assigned to correct channels etc e Bad data may be caused by inco
90. at the T C Duct inlet When a 19plus V2 is installed on a water sampler good conductivity and optional dissolved oxygen data can be collected even when stopped to collect a water sample because water continues to flow through the sensors at a fixed and optimal rate Whether sampling on the upcast and or downcast position the T C Duct inlet so that other instruments sample bottles etc do not thermally contaminate the water that flows past the sensors Where the water temperature is very different from the temperature at which the 19plus V2 has been stored better results are obtained if the 19plus V2 is allowed to equilibrate to the water temperature at the surface soak for several 3 5 minutes before beginning the profile The reason is not that the electronics are temperature sensitive they are not but that the thermal influence of the instrument housing on the water entering the cell will be reduced If the difference between water and storage temperature is extreme allow more soak time 78 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Note See the SBE Data Processing manual for information on data processing modules that can correct data for the influences of ship motion and minimize salinity spiking When very heavy seas cause severe ship motion the 19p us V2 descent can actually stop or reverse direction if the ship heaves upward faster than the package can descend The
91. ate time dd Mmm yyyy hh mm ss day month year hour minute second Fath ON Sia Example Profiling mode 2 external voltages sampled example scan ttt tttt cc ccccc pppp ppp V VVVV V VVVvv 23 7658 0 00019 0 062 0 0590 0 1089 Temperature ttt tttt 23 7658 temperature C ITS 90 23 7658 Conductivity cc ccccc 0 00019 conductivity S m 0 00019 Pressure pppp ppp 0 062 pressure decibars 0 062 First external voltage v vvvv 0 0590 voltage 0 0590 volts Second external voltage v vvvv 0 1089 voltage 0 1089 volts Polled Data from SL SLT TS TSS or TSSOn If OutputUCSD Y and the 19p us V2 is logging autonomous sampling is in progress data is followed by density sigma t in kg m ddd dddd battery voltage vv v and operating current in mA ccc c each separated by a comma and a space The rest of the data stream is as described above for uploaded data 74 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 OutputFormat 4 pressure and scan number in Hex Data is output in the order listed with no spaces or commas between parameters Shown with each parameter is the number of digits and how to calculate the parameter from the data use the decimal equivalent of the hex Note OutputFormat 4 is listed in the GetCD and DS response as f converted HEX for AFM data in the equations The 19plus V2 is automatically set to Outp
92. ations menu or press the Enter key 40 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Command Descriptions This section describes commands and provides sample outputs See Appendix III Command Summary for a summarized command list When entering commands e Input commands to the 19p us V2 in upper or lower case letters and register commands by pressing the Enter key e The 19p us V2 sends an error message if an invalid command is entered e if OutputExecutedTag N If the 19p us V2 does not return an S gt prompt after executing a command press the Enter key to get the S gt prompt e Ifanew command is not received within 2 minutes after the completion of a command the 19p us V2 returns to the quiescent sleep state e Ifin quiescent state re establish communications by selecting Connect in Seaterm232 s Communications menu or pressing the Enter key e Ifthe 19p us V2 is transmitting data and you want to stop it press the Esc key or type C Then press the Enter key Alternatively select Abort in Seaterm232 s Command menu e Commands to enable a parameter or output such as enabling a voltage channel can be entered with the argument as Y or for yes and N or 0 for no for example Volt0 y and Volt0 1 are equivalent both enable voltage channel 0 e The 19p us V2 cannot have samples with different scan lengths more or fewer data fields per sample in memory If the scan length is c
93. attery end cap end cap without connectors A B C D Wipe the outside of the end cap and housing dry being careful to remove any water at the seam between them Unthread the end cap by rotating counter clockwise use a wrench on the white plastic bar if necessary Remove any water from the O ring mating surfaces inside the housing with a lint free cloth or tissue Put the end cap aside being careful to protect the O ring from damage or contamination Remove the battery pack from the housing A B Remove the three Phillips head machine screws and washers from the battery cover plate inside the housing Pull on the plastic tab on the center cord to remove the battery pack from the housing Recharge the batteries A Connect the battery charger leads to the battery cover pin jacks matching black to black and red to red the pin jacks are different sizes to prevent cross wiring Plug the battery charger into a suitable AC mains power source The red Charge LED on the charger comes on Recharging takes approximately 15 hours When recharging is complete the yellow Trickle LED comes on indicating the charger is providing a maintenance level charge Disconnect the battery pack from the charger and the charger from the power source Check the voltage at BAT and BAT on the battery cover It should be approximately 10 8 volts Reinstall the battery pack in the housing A Align the battery pack
94. ault IgnoreSwitch x x Y Do not start or stop logging based on position of magnetic switch Use StartNow StartLater and Stop to control logging x N Do not ignore magnetic switch position Logging controlled by switch position Default 60 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Note 19plus V2 requires verification when MM is sent 19p us V2 responds this command will change the scan length and or initialize logging Repeat the command to verify Type the command again and press the Enter key to proceed The 19plus V2 responds scan length has changed initializing logging Moored Mode Setup Commands Notes e 19plus V2 with optional Quartz pressure sensor NCycles must be even 2 4 etc increasing NCycles reduces measurement noise See Specifications in Section 2 Description of SBE 19plus V2 to determine resolution e 19plus V2 integrates for the Quartz pressure sensor after NCycles measurements have been taken Moored mode setup commands following MM apply to Moored Mode only and have no effect on operation if the 19p us V2 is in Profiling mode MM SampleInterval x NCycles x Set 19plus V2 to Moored mode x interval sec between samples 10 14 400 sec x number of measurements to take and average every SampleInterval sec Range 1 100 default 1 19plus V2 takes and averages NCycles samples each 0 25 sec apart each
95. before starting real time acquisition in Seasave 6 To stop real time data acquisition In the Real Time Data menu select Stop 7 Stop logging e 6If IgnoreSwitch N and AutoRun N Put the magnetic switch in the Off position e If IgnoreSwitch Y and AutoRun N Close Seasave then open Seaterm232 and send Stop e If AutoRun Y Remove external power 87 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Recovery WARNING If the 19plus V2 stops working while underwater is unresponsive to commands or shows other signs of flooding or damage carefully secure it away from people until you have determined that abnormal internal pressure does not exist or has been relieved Pressure housings may flood under pressure due to dirty or damaged o rings or other failed seals When a sealed pressure housing floods at great depths and is subsequently raised to the surface water may be trapped at the pressure at which it entered the housing presenting a danger if the housing is opened before relieving the internal pressure Instances of such flooding are rare However a housing that floods at 5000 meters depth holds an internal pressure of more than 7000 psia and has the potential to eject the end cap with lethal force A housing that floods at 50 meters holds an internal pressure of more then 85 psia this force could still cause injury If you suspect the 19p us V2 is flooded point the
96. cable connected to the Data I O Pump and External Power bulkhead connector on the sensor end cap The internal battery pack is diode OR d with the external source so power will be drawn from whichever voltage source is higher The 19p us V2 can also be operated from the external supply without having the internal battery pack installed Electrical isolation of conductivity is retained in units powered externally preventing ground loop noise contamination in the conductivity measurement On the ship cables longer than 3 meters should be installed inside an earthed metal conduit by a qualified electrician This minimizes the potential for external signals to disrupt communication and ensures that high voltage lines such as the sea cable are sufficiently protected Cables shorter than 3 meters can be used without shielding when installing or bench testing the instrument Cable Length and External Power without Deck Unit There are two issues to consider if powering the 19p us V2 externally Limiting the communication IR loss to volt if transmitting real time data higher IR loss will cause the instrument to transmit data that does not meet the RS 232 communication standard Supplying enough power at the power source so that sufficient power is available at the instrument after considering IR loss Each issue is discussed below Limiting Communication IR Loss to 1 Volt if Transmitting Real Time Data The limit to cable length is typic
97. cent state by typing QS and pressing the Enter key The 19p us V2 is ready for programming and deployment 32 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V Section 4 Deploying and Operating SBE 19plus V2 This section includes discussions of e Sampling modes Profiling and Moored including example sets Note of commands Separate software manuals on CD ROM and Help files contain e Pump operation detailed information on installation setup and use of Sea Bird s real time data acquisition software and data processing software e Real time setup e Timeout description e Command descriptions e Data output formats e Optimizing data quality for Profiling applications e Installing anti foul fittings for Moored applications e Deployment e Acquiring real time data with Seasave e Recovery physical handling and uploading data e Processing data 2 Sampling Modes The SBE 19p us V2 has two sampling modes for obtaining data Notes e The 19plus V2 automatically enters e Profiling mode quiescent state after 2 minutes without receiving a command o M cred mode e Set OutputFormat 0 if you will be using Sea Bird s real time data acquisition software Seasave to view real time data Descriptions and examples of the sampling modes follow Note that the 19plus V2 response to each command is not shown in the examples Review the operation of the sampling modes
98. click Open In the dialog box select the xmlcon or con file and click Open 84 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Channel Sensor table reflects this choice 0 1 2 3 4 5 or 6 Must agree with 19p us V2 setup for VoItN N 0 1 2 3 4 and 5 see reply from GetCD or DS Voltage channel 0 in xmlcon or con file corresponds to first external voltage in data stream voltage channel 1 to second etc Interval between scans in Moored mode Used to calculate elapsed time if time is an output parameter Must agree with 19p us V2 setup Samplelnterval see reply from GetCD or DS e NMEA Select if NMEA navigation device used and select whether NMEA device is connected directly to Deck Unit or to computer You can also append NMEA depth data 3 bytes and NMEA time data 4 bytes after Lat Lon data Seasave adds current latitude longitude and universal time code to data header appends NMEA data to every scan and writes NMEA data to nav file every time Ctrl F7 is pressed or Add to nav File is clicked Notes 1 NMEA time can only be appended if NMEA device connected to computer 2 NMEA depth can only be appended if NMEA device connected to computer or if using 19plus V2 with PN 90488 or 90545 Interface Box Surface PAR Select if using with deck unit connected to Surface PAR sensor Seasave appends Surface PAR data to every scan Adds 2 channels t
99. commands to modify the setup and then send StartLater again Entries made with the commands are permanently stored in the 19p us V2 and remain in effect until you change them e The only exception occurs if the electronics are removed from the housing and disconnected from the battery Molex connector see Appendix II Electronics Disassembly Reassembly Upon reassembly reset the date and time DateTime and initialize logging InitLogging 41 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Status Commands Notes GetCD Get and display configuration data which e GetCD output does not include includes all parameters related to setup of calibration coefficients To display 19plus V2 including communication settings calibration coefficients use the and sampling settings Most of these GetCC command parameters can be user input modified List The DS response contains similar below includes where applicable command information as the combined used to modify parameter responses from GetSD and GetCD e Device type Serial number but in a different format e Profiling mode MP Number of scans to average NAvg Minimum conductivity frequency for pump turn on MinCondFreq Pump turn on delay PumpDelay Begin logging automatically when external power applied AutoRun Ignore magnetic switch position for starting stopping logging IgnoreSwitch e Moored mode MM
100. connectors on the sensor end cap serve as the input ports for the auxiliary sensor signal voltages and provide power to the sensors Additionally a standard 4 pin bulkhead connector on the sensor end cap is provided for interfacing with one of the following RS 232 sensors e SBE 63 optical dissolved oxygen sensor e SBE 38 secondary temperature sensor e WET Labs sensor single dual or triple channel ECO sensor WETStar or C Star e Pro Oceanus Gas Tension Devices up to two GTDs can be integrated e Aanderaa Optode 4330 or 4835 A 19plus V2 is typically deployed in a vertical position However when used with an SBE 32 full size Carousel Water Sampler the 19p us V2 is deployed in a horizontal position in an extension stand below the Carousel Pump placement and plumbing for a horizontal mount is different than that for a vertical mount Sea Bird provides the system with pump placement and plumbing for the desired orientation at the time of purchase However you may reorient the system later as needed Failure to place the pump and plumbing properly can trap air preventing the pump from working properly Shown below are schematics of the system configuration for vertical and horizontal deployment In the schematics cables are omitted for clarity Secure each tubing connection with 2 cable ties Vertical Mount e Place the exhaust as far from the intake as possible so that exhaust water is not pulled into the intake Failure to
101. d set DelayBeforeSampling to a non zero value providing additional ventilation time allowing the conductivity cell temperature to equilibrate to the water temperature before taking the measurement Pump through Conductivity Cell and SBE 43 Dissolved Oxygen Sensor Set MooredPumpMode 2 As the pump brings new water into the SBE 43 plenum some time is required for the sensor to equilibrate to the new oxygen level The time required is dependent on the sensor s membrane thickness and on the water temperature Prior to 2007 all SBE 43s were sold with a 0 5 mil thick membrane Beginning in 2007 Sea Bird began offering two membrane thicknesses 0 5 mil faster response typically for profiling applications and 1 0 mil slower response but more durable typically for moored applications e Fora 0 5 mil thick membrane Recommended DelayBeforeSampling varies in a non linear fashion from 15 seconds at 15 C to 30 seconds at 0 C e Fora 1 0 mil thick membrane Recommended DelayBeforeSampling varies in a non linear fashion from 25 seconds at 15 C to 40 seconds at 0 C Pump through Conductivity Cell and SBE 63 Optical Dissolved Oxygen Sensor requires SBE 5P or 5T pump Set MooredPumpMode 2 As the pump brings new water into the SBE 63 plenum time is required for the sensor to equilibrate to the new oxygen level The time required is dependent on the water temperature Recommended DelayBeforeSampling varies in a lin
102. d intervals the SBE 19p us V2 wakes up samples data Use Stop to stores the data in its FLASH memory and enters quiescent sleep state e Stop autonomous sampling The 19plus V2 goes to sleep for a minimum of 5 seconds between each e Stop waiting to start autonomous sample Logging is started with StartNow or StartLater and is stopped with Stop If real time data is to be transmitted MooredTxRealTime Y data is sampling after Startlater has been sent Once Bish is sent the 19plus V2 transmitted after measurements are complete for that sample and before accepts all commands again sampling begins for the next sample Example 19plus V2 in Moored mode Wake up 19plus V2 Set date and time to October 1 2011 at 9 05 am Initialize logging to overwrite previous data in memory Set up with 1 voltage sensor take a sample every 120 seconds take and average 4 measurements for each sample do not transmit real time data and output data in raw hex format Set up pump to run for 0 5 seconds before each sample Set up to start logging on October 15 2011 at 11 am Send command to start logging at designated date and time After all parameters are entered verify setup with status command Send power off command Click Connect in Seaterm232 s Communications menu to connect and wake up DATETIME 10012011090500 INITLOGGING VOLTO Y SAMPLEINTERVAL 120 NCYCLES 4 MOOREDTXREALTIME N OUTPUTFORMAT 0 MOORED PUMPMODE 1 STARTDATETIME 1
103. d to one line Example Send stop command to Optode to interrupt sampling and then sample temperature command to Optode user input in bold SENDOPTODE s top Sending Optode do stop Optode RX indicates stopped repeat command if any other response SENDOPTODE get temperature Sending Optode get temperature Optode RX Temperature Deg C 4330 1280 23 994 58 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Output Format Setup Commands Note Output format does not affect how data is stored in FLASH memory Sea Bird s real time data acquisition Seasave and data processing SBE Data Processing software require data in raw hexadecimal OutputFormat 0 Typical use of the output format command is e Before beginning logging gt If you will use Seasave to view real time data Set output format to raw hex gt If you will use Seaterm232 to view real time data Set output format to converted decimal for ease in viewing real time data e After stopping sampling use Seaterm232 s Upload menu to upload data from memory This automatically uploads the data in raw hex regardless of the OutputFormat setting so the uploaded data is compatible with SBE Data Processing for processing and with Seasave for viewing archived data See Data Output Formats after the command descriptions for complete details on all the formats OutputFormat x
104. data gt lt datapacket gt where Serial number nnnnnnn Temperature C ITS 90 ttt tttt Conductivity S m cc ccccce Pressure decibars pppp ppp External voltage v vvvv for voltage 0 1 2 3 4 and 5 SBE 38 temperature C ITS 90 ttt tttt WET Labs sensor 0 raw signal counts wwww sensor raw signal counts xxxx 0 unless using dual or triple sensor sensor 2 raw signal counts yyyy 0 unless using triple sensor GTD pressure millibars ppppppppp 100 000 for GTD 1 and 2 GTD temperature C ITS 90 tt ttt for GTD 1 and 2 Optode oxygen micromoles liter 0000 000 SBE 63 oxygen phase usec 00 000 SBE 63 oxygen temperature voltage t tttttt Salinity psu sss ssss Sound velocity meters second vvvv vvv Date time year month day T hour minute second yyyy mm ddThh mm ss Example Profiling mode with 2 external voltages sampled example scan lt xml gt lt datapacket gt lt hdr gt lt mfg gt Sea Bird lt mfg gt lt model gt 1 9plus lt model gt lt sn gt 1906003 lt sn gt lt hdr gt lt data gt lt t1 gt 23 7658 lt t1 gt lt c1 gt 0 00019 lt c1 gt lt p1 gt 0 062 lt p1 gt lt v0 gt 0 0590 lt v0 gt lt v1 gt 0 1089 lt v1 gt lt data gt lt datapacket gt CRLF This data indicates Serial number 1906003 Temperature C ITS 90 23 7658 Conductivity S m 0 00019 Pressure decibars 0 062 First external voltage 0 0590 volts Second external voltage 0 108
105. ddyyyyhhmmss StartLater Start logging now Set delayed logging start month day year hour minute and second Start logging at time set with StartDateTime If you need to change 19plus V2 setup after StartLater has been sent but before logging has started send Stop change setup as desired and then send StartLater again STARTLATER Example Program 19plus V2 to start logging on 20 January 2010 12 05 00 user input in bold STARTDATETIME 01202010120500 Stop 63 Stop logging or stop waiting to start logging if StartLater was sent but logging has not begun yet Press Enter key before sending Stop Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Notes e Use the Upload menu to upload data that will be processed by SBE Data Processing Manually entering a data upload command does not produce data with the required header information for processing by our software These commands are included here for reference for users who are writing their own software e If not using the Upload menu To save data to a file click the Capture menu before entering a data upload command e See Data Output Formats Data Upload Commands Stop logging before uploading data If manually sending a data upload command data is uploaded in the format defined by OutputFormat GetSamples b e or DDb e Upload data from sample b to sample e If b and e are om
106. de gt lt ScansToAverage gt 1 lt ScansToAverage gt lt MinimumCondFreq gt 3000 lt MinimumCondFreqg gt lt PumpDelay gt 60 lt PumpDelay gt lt AutoRun gt no lt AutoRun gt lt IgnoreSwitch gt no lt IgnoreSwitch gt lt ProfileMode gt lt Battery gt lt Type gt alkaline lt Type gt lt CutOff gt 7 5 lt CutOoOff gt lt Battery gt lt DataChannels gt lt ExtVolt0 gt yes lt ExtVolt0 gt lt ExtVolt1 gt no lt ExtVolt1 gt lt ExtVolt2 gt no lt ExtVolt2 gt lt ExtVolt3 gt yes lt ExtVolt3 gt lt ExtVolt4 gt no lt ExtVolt4 gt lt ExtVolt5 gt no lt ExtVolt5 gt lt SBE38 gt no lt SBE38 gt lt WETLABS gt no lt WETLABS gt lt OPTODE gt no lt OPTODE gt lt SBE63 gt no lt SBE63 gt lt GTD gt no lt GTD gt lt DataChannels gt lt EchoCharacters gt yes lt EchoCharacters gt lt OutputExecutedTag gt no lt OutputExecutedTag gt lt OutputFormat gt converted decimal lt OutputFormat gt lt OutputSalinity gt no lt OutputSalinity gt lt OutputSoundVelocity gt no lt OutputSoundVelocity gt lt OutputSigmaT V gt no lt OutputSigmaT V gt lt ConfigurationData gt MP NAvg MinCondFreq PumpDelay AutoRun IgnoreSwitch BatteryType Volt0 Volt1 Volt2 Volt3 Volt4 Volt5 SBE38 WetLabs Optode SBE63 GTD or DualGTD Echo OutputExecutedTag OutputFormat OutputSal OutputSV OutputUCSD 43 Manual revision 011 Section 4 D
107. ded into 1 file Beginning with cast fi From a single cast Profiling mode only Enter cast number All data from that cast is uploaded Number of casts to upload 3 into 1 file By cast number range M Profile range m Baud rate for upload Not applicable unless z device type SBE54 m Upload file C UploadTest xml To change upload file name selected in Step C above click Browse to navigate to desired upload file path and name Upload file has a xml Browse extension After Seaterm232 uploads data into xml file it automatically converts xml file to hex file same file name different extension which is compatible with Seasave and SBE Data pena Upload Cancel Make the desired selections 90 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 7 Click the Header Form tab to customize the header Upload Data i x Defines header information included with uploaded data Upload Data Header Form e Prompt for header information Each time data is uploaded eader Choice Prompt for Header Information x user is prompted to fill out user defined header form Prompt for line 01 Ship Include default header form in upload file User defined Prompt for line 02 Cruise default header form included in upload file User is not Prompt for line 03 Station prompted to add any information when data i
108. e alkaline battery cutoff 7 5 volts pressure sensor strain gauge range 1000 0 respond click Connect in the SBE 38 no WETLABS no OPTODE no SBE63 no Communications menu to Gas Tension Device no reestablish communications Ext Volt 0 yes Ext Volt 1 yes Sending the status command EXU VOLE ec Oy EXCVOLT SSO Ext Volt 4 no Ext Volt 5 no causes the pump to turn on for a moment so that the 19p us V2 can measure and output the pump current Because the pump is designed to be water lubricated you may hear a noise when the impeller spins in air Running the pump dry for short periods for example when F s sending k be Hn will 6 Command the 19plus V2 to take a sample by typing TS and pressing the not harm the pump Enter key The display looks like this if in Profiling mode with converted decimal output format no output salinity or sound velocity and auxiliary voltage sensors on channels 0 and 1 23 7658 0 00019 0 062 0 5632 2 3748 echo characters yes output format converted decimal output salinity no output sound velocity no where 23 7658 temperature in degrees Celsius 0 00019 conductivity in S m 0 062 pressure in dbar 0 5632 voltage for auxiliary sensor channel 0 2 3748 voltage for auxiliary sensor channel 1 These numbers should be reasonable e g room temperature zero conductivity barometric pressure gauge pressure 7 Command the 19p us V2 to go to sleep quies
109. e factory se factory se factory se factory se factory se factory se factory se factory se factory se factory se factory se factory se 46 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Status Commands continued GetEC Get and display event counter data which can help to identify root cause of a malfunction Event counter records number of occurrences of common timeouts power on resets etc Can be cleared with ResetEC Possible events that may be logged include e Power fail main batteries and or external voltage below voltage cutoff e EEPROM read or EEPROM write all power removed main batteries removed and back up lithium batteries are dead e Alarm short woke up 19p us V2 to send a command while logging in Moored mode e Alarm long sent StartLater but StartDateTime is more than 1 month in future e AD7730 timeout response from temperature and pressure A D converter delayed typically if woke up to send a command while logging in Moored mode e AD7714 timeout response from voltage channel A D converter delayed typically if woke up to send a command while logging in Moored mode e FLASH out of memory all available memory space is used autonomous sampling continues but no additional data written to FLASH does not overwrite e FLASH correctable error single bit error in a page corrects itself does not affect da
110. e 19p us V2 requires a baud rate of 1200 or less Number of characters for OutputFormat 0 from Data Output Formats 6 T 6 C 6 P 4 P temperature compensation 2 4 external voltages 2 carriage return amp line feed 32 Time required to transmit data 32 characters 10 bits character 1200 0 267 seconds gt 0 25 seconds 4 Hz maximum sampling rate Therefore set NAvg 2 averaging 2 measurements sample and storing and transmitting 1 sample every 0 5 seconds Example 2 19plus V2 without a Deck Unit Moored Mode strain gauge pressure configured with 4 external voltages 10 measurements sample NCycles 10 pump running during sampling MooredPumpMode 2 and a 15 second delay before sampling DelayBeforeSampling 15 What is the smallest sample interval you can use if you want to transmit real time data over 800 m with OutputFormat 0 raw hexadecimal data With 800 meters of cable the 19p us V2 requires a baud rate of 1200 or less Number of characters for OutputFormat 0 from Data Output Formats 6 T 6 C 6 P 4 P temperature compensation 4 4 external voltages 8 time 2 carriage return amp line feed 48 Time required to transmit data 48 characters 10 bits character 1200 0 4 seconds Minimum time required for each sample 15 seconds delay after turning on power 2 5 second sampling time 10 1 0 25 seconds 0 4 seconds to transmit real time 5 seconds to go to sleep b
111. e sensor stability specification to 0 02 of full scale range year Clarify that in Moored mode Optode data is acquired after all CTD and other external sensor data Replacement parts list add ice cage update Seaspares kit contents Update SeatermV2 screen Remove references to Druck pressure sensors Add information that Ni Cad battery pack and charger no longer available Correct typos 007 05 12 e Firmware version 2 5 Add compatibility with SBE 63 Optical Dissolved Oxygen Sensor SBE63 Send63 T63 and add DelayAfterSampling command e Update BioWiper description to make it more generic applies to all WET Labs sensors with bio wipers not just to ECO FL e Update DelayBeforeSampling description to include recommended value for use with WL sensor with bio wiper e Add information that maximum sampling rate for profiling is 2 Hz if using optional Quartz pressure sensor e Correct information about SampleNumber 0 resetting header number e Clarify that barbed cap used on intake end for conductivity cell maintenance should never be used for deployment e Update schematics showing CTD use with deck units and water samplers to include SBE 25plus in list of CTDs and show Surface PAR as standard in SBE 33 and 36 Deck Units was optional e Add more troubleshooting information e Add pump replacement parts to replacement parts list e Add graphic in Test Setup showing connection of I O cable to Y cable e Add information ab
112. e upload file C Seaterm232 sends the data upload command based on your selection of upload range in the Upload Data dialog box writes the data to the upload xml file and then creates the hex file from the xml file The hex file contains the data in raw hexadecimal for compatibility with Seasave and SBE Data Processing D If you selected All data separated by cast or By cast number range in the Upload Data dialog box Seaterm232 repeats Steps B and C for each cast E When the data has been uploaded Seaterm232 shows the S gt prompt if OutputExecutedTag N Note The commands and responses 91 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 9 Ensure all data has been uploaded by reviewing and processing the data Notes A Use Seasave to display and plot the raw hexadecimal data in To prepare for redeployment engineering units see Verifying Contents of Configuration xmlcon 1 After all data has been uploaded send InitL ogging if this command or con File and Seasave s manual Help files Hak SanL newdata wilbe stored B Use SBE Data Processing to process and plot the data see after the last recorded sample Processing Data Using SBE Data Processing and SBE Data preventing use of the entire Processing manual Help files memory capacity 2 Send QS to put the 19plus V2 in quiescent sleep state until ready to redeploy Quiescent current is only 20 microamps so the
113. ea Bird training materials www seabird com training TrainingHandouts htm Conductivity Cell Maintenance CAUTIONS e Do not put a brush or any object inside the conductivity cell to dry it or clean it Touching and bending the electrodes can change the calibration Large bends and movement of the electrodes can damage the cell e Do not store the 19p us V2 with water in the conductivity cell Freezing temperatures for example in Arctic environments or during air shipment can break the cell if it is full of water Recommended inspection and replacement schedule e For battery end cap O rings inspect each time you open the housing to replace the batteries replace approximately once a year e For O rings that are not normally disturbed for example on the connector end cap replace approximately every 3 to 5 years Remove any water from the O rings and mating surfaces in the housing with a lint free cloth or tissue Inspect O rings and mating surfaces for dirt nicks and cuts Clean or replace as necessary Apply a light coat of O ring lubricant Parker Super O Lube to O rings and mating surfaces The SBE 19plus V2 s conductivity cell is shipped dry to prevent freezing in shipping Refer to Application Note 2D Instructions for Care and Cleaning of Conductivity Cells for conductivity cell cleaning and storage procedures and materials The 19p us V2 is shipped with a kit for cell filling and stora
114. ear fashion from 25 sec at 15 C to 40 sec at 0 C Pump through Conductivity Cell and Beckman or YSI type Dissolved Oxygen Sensor Set MooredPumpMode 2 Set DelayBeforeSampling to 120 to 180 seconds allowing time for the oxygen sensor to polarize before taking the measurement 38 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Real Time Setup Baud Rate and Cable Length Notes e See External Power in Section 2 Description of SBE 19plus V2 for cable wiring on the ship Set baud rate with BaudRate Set data storage and real time output rate with NAvg Profiling Mode or Samplelnterval Moored Mode Include auxiliary A D sensors in the data stream with VoltN commands Include auxiliary RS 232 sensors in the data stream with SBE38 GTD or DualGTD commands Set output format with OutputFormat Real time data is automatically output in Profiling Mode In Moored Mode set MooredTxRealTime Y to output real time data If using external power see External Power in Section 2 Description of Without a Sea Bird Deck Unit The rate that real time data can be transmitted from the SBE 19plus V2 is dependent on the amount of data to be transmitted per scan and the serial data baud rate Time required to transmit data number of characters 10 bits character baud rate where Number of characters is dependent on the included data and output format see Data Output Formats
115. eatermV2 terminal program for easy communication and data retrieval SeatermV2 is a launcher Depending on the instrument selected it launches Seaterm232 RS 232 instruments such as the 19plus V2 Seaterm485 RS 485 instruments or SeatermIM inductive modem instruments Seasave V7 program for acquiring converting and displaying real time or archived raw data SBE Data Processing program for calculation and plotting of conductivity temperature pressure auxiliary sensor data and derived variables such as salinity and sound velocity 11 Manual revision 011 Section 2 Description of SBE 19p us V2 SBE 19plus V2 Specifications Temperature Conductivity C Sim Pressure 0 to full scale range e Strain gauge sensor 20 100 350 600 1000 2000 3500 Measurement Range 5 to 35 0to9 7000 meters e Quartz sensor 20 60 130 200 270 680 1400 2000 4200 7000 10500 meters e Strain gauge sensor 0 1 of full scale range Initial Accuracy 0 005 0 0005 e Quartz sensor 0 02 of full scale range e Strain gauge sensor arr o Typical Stability 0 0002 month 0 0003 month 9 1 Of full scale rangeyear e Quartz sensor 0 02 of full scale range year e Strain gauge sensor 0 002 of full scale range e Quartz sensor e 0 00005 most oceanic water resolves 0 4 ppm in salinity e 0 00007 high salinity water Resolution 9 0 0001 resolves 0 4
116. ection 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Note The 19plus V2 requires verification when MP is sent 19p us V2 responds this command will change the scan length and or initialize logging Repeat the command to verify Type the command again and press the Enter key to proceed The 19plus V2 responds Scan length has changed initializing logging Profiling Mode Setup Commands Note For a 19plus V2 with optional Quartz pressure sensor NAvg must be an even number 2 4 etc increasing NAvg reduces the measurement noise See Specifications in Section 2 Description of SBE 19plus V2 to determine resolution Note See Pump Operation Profiling Mode Note To start sampling immediately after you send AutoRun Y if you were performing setup on external power e Send QS to put 19p us V2 in quiescent sleep state and then turn external power off and then on again or e Send StartNow Note If IgnoreSwitch N Sending Stop only stops logging briefly and then logging resumes To stop logging slide the magnetic switch off or send lt CTRL Z gt Profiling mode setup commands following MP apply to Profiling mode only and have no effect on operation if the 19p us V2 is in Moored mode MP Set 19plus V2 to Profiling mode NAvg x x number of samples to average default 1 maximum 32 767 19plus V2 samples at 4 Hz every 0 25 sec and av
117. ects MCIL 2FS W LOCKING SLEEVE MCDLS F to pump 4 pin connects MCIL Wet Pluggable Connector Cable Wiring DN 32896 to data I O cable MCIL 4MP CABLE MCDLS M Locking Sleeve L MCIL 6FS W LOCKING SLEEVE MCDLS F RMG Connector Cable Wiring DN 32421 4S DB 9S 1 WHITE jea PN 17097 4RED 2 BLACK P1 Z 3 GREEN Pi P1 _RMG 4FS COLOR P2 DB 9S PIN 1 WHITE PIN 5 PIN 2 BLACK PIN 3 Data I O cable PIN 3 GREEN PIN 2 PIN 4 RED GUIDE PIN MCIL Wet Pluggable Connector Cable Wiring DN 32715 1 BLACK 4 GREEN x COLOR P1 MCIL 4FS P2 DB 9S BLACK PIN 1 PIN WHITE PIN 2 PIN or OOS OO OQO 2 WHITE 1 3RED Pi RED PIN 3 MCIL 4FS WITH LOCKING SLEEVE PIN 4 a gt 15 Manual revision 011 Section 2 Description of SBE 19p us V2 SBE 19plus V2 Sample Timing Moored Mode Sample timing in Moored Mode is dependent on a number of factors including the 19plus V2 pressure sensor type strain gauge or Quartz setup for the pump MooredPumpMode and user programmable sampling parameters for number of samples per measurement NCycles and delay before sampling to allow time for auxiliary sensors to stabilize or for WET Labs auxiliary sensor e Sample timing information is bio wipers to open DelayBeforeSampling and delay after sampling approximate to allow time for WET Labs auxiliar
118. eeees 38 Real Time Setup isisiss ccs feitavieh eed note Restate ve een Hoesen Rete ee 39 Baud Rate and Cable Length 0 cc eeeecceeceseceseceseceeecseeeaeeeeeeeseeneeeerens 39 Real Time Data Acquisition cccccccecsseesceesceeseeereesecesecssecseeeeeeaeeeneenes 40 Timeout Description aneneen ia a n a n a E 40 Command Descriptions c cesccescceseeeecssecseecaeeeaeeeneeseeeeeseeeseenseeeseenaeenaeenses 41 Data Output Formats erene R e EAE AEE AE E E EA 70 Optimizing Data Quality for Profiling Applications eessseeeseeeesseseeseeseree 78 Installing Anti Foul Fittings for Moored Applications ceceeeeeeeereeeeenees 80 Setup for Deployment 0 0 0 0 ecccesccesecssecsceeseeeseeeecececesecnseceeeeaecsaecaeceeeaeeeneeaes 82 IDEO Aa aTe ai EE A adh adoption ES 83 Acquiring Real Time Data with Seasave cccceccesseesseeneeesceeseeeeeeteeeteenseenaes 84 Verifying Contents of Configuration xmlcon or con File 0 0 84 Acquiring Real Time Data cccccceecccsceseceseceseceeeceeeaeeeaeeeseeeeeeereeereneeens 86 Manual revision 011 Table of Contents SBE 19plus V2 RECOVERY es cose soe TEESE E E KE Sauces Aveda Man evan cowed EENS aves EEE a i 88 Physical Handling associano oe e a a res cote e e Ne 88 Uploading D td e koreo nee e e aE AAE eh wale 89 Processing Data Using SBE Data Processing c csscessceseeeseeeeeeeeeeenseennes 93 Verifying Contents of Configuration xmlcon or con File 0 0
119. emory may be full once the memory is full no further data is recorded Verify that the memory is not full using GetSD or DS free 0 or 1 if memory is full Sea Bird recommends that you upload all previous data before beginning another deployment Once the data is uploaded use InitLogging to reset the memory After the memory is reset GetSD or DS will show samples 0 Problem 3 Unable to View Data in Seasave Real Time Data Acquisition program Note If Check scan length is enabled in Seasave s Options menu Seasave checks the data scan length against the expected length based on the configuration file setup and provides a warning that there is an error Sea Bird recommends using this setting Cause Solution 1 If the scan length does not match the selected xmlcon or con configuration file for example the configuration file indicates that NMEA position data is added through a NMEA device connected to the computer but you did not connect the NMEA device to the computer Seasave continues with real time data acquisition saving the raw data to a file for later processing but does not show or plot data in the Seasave displays The data quality is not affected you can correct the configuration file error in SBE Data Processing post processing and process the data as required Verify that the settings in the configuration file match the current CTD configuration number and type of auxiliary sensors sensors
120. ensor 2 6 Raw signal counts sensor 2 7 Wave length sensor 3 8 Raw signal counts sensor 3 9 Thermistor counts ECO dual sensor Column Output 1 2 Date and time 3 Wavelength sensor 1 4 Raw signal counts sensor 1 5 Wave length sensor 2 6 Raw signal counts sensor 2 7 Thermistor counts ECO single sensor Column Output 1 2 Date and time 3 Wavelength sensor 1 4 Raw signal counts sensor 1 5 Thermistor counts WETStar Counts C Star Column Output 1 Sensor serial number 2 Reference counts 3 Signal counts 4 Corrected signal raw counts 5 Calculated beam c inverse meters 6 Internal thermistor counts TOptode Measure Aanderaa Optode output product number serial number and dissolved oxygen micromoles liter PumpOn Turn pump on for testing purposes Use this command e Before sending testing command to obtain pumped data from sensors plumbed with the pump or e To test pump PumpOff Turn pump off for testing purposes 67 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Calibration Coefficients Commands Notes e F floating point number S string with no spaces e Auxiliary sensor calibration coefficients are not stored in the 19plus V2 EEPROM o Calibration coefficients for sensors that output raw data are stored in the 19plus V2 configuration xmlcon or con file View and or modify the calibration coefficients using the Con
121. eploying and Operating SBE 19p us V2 SBE 19plus V2 Status Commands continued Getcd lt MooredMode gt lt SampleInterval gt 15 lt SampleInterval gt lt MeasurementsPerSample gt 1 lt MeasurementsPerSample gt lt Pump gt run pump during sample lt Pump gt lt DelayBeforeSampling gt 0 0 lt DelayBeforeSampling gt lt DelayAfterSampling gt 0 0 lt DelayAfterSampling gt lt TransmitRealTime gt no lt TransmitRealTime gt lt MooredMode gt lt Battery gt lt Type gt alkaline lt Type gt lt CutOff gt 7 5 lt CutOoOff gt lt Battery gt lt DataChannels gt lt ExtVolt0 gt yes lt ExtVolt0 gt lt ExtVolt1 gt no lt ExtVolt1 gt lt ExtVolt2 gt no lt ExtVolt2 gt lt ExtVolt3 gt yes lt ExtVolt3 gt lt ExtVolt4 gt no lt ExtVolt4 gt lt ExtVolt5 gt no lt ExtVolt5 gt lt SBE38 gt no lt SBE38 gt lt WETLABS gt no lt WETLABS gt lt OPTODE gt no lt OPTODE gt lt SBE63 gt no lt SBE63 gt lt GTD gt no lt GTD gt lt DataChannels gt lt EchoCharacters gt yes lt EchoCharacters gt lt OutputExecutedTag gt no lt OutputExecutedTag gt lt OutputFormat gt converted decimal lt OutputFormat gt lt OutputSalinity gt no lt OutputSalinity gt lt OutputSoundVelocity gt no lt OutputSoundVelocity gt lt OutputSigmaT V_I gt no lt OutputSigmaT V_I gt lt ConfigurationData gt 44 lt ConfigurationData DeviceType SBE19plus SerialNumber 01906003 gt Example 19plus V2 in Moored mode with strain
122. erages NAvg samples averaged data is stored in FLASH memory and transmitted real time Example 19plus V2 samples every 0 25 sec If NAvg 2 19plus V2 averages data from 2 samples 1 averaged data sample per 0 5 sec stores averaged data in FLASH memory and transmits averaged data real time MinCondFreq x x minimum conductivity frequency Hz to enable pump turn on to prevent pump from turning on before 19p us V2 is in water Pump stops when conductivity frequency drops below MinCondFreq 19plus V2 Configuration Sheet lists uncorrected raw frequency output at 0 conductivity Typical value and factory set default for MinCondFreq for salt water and estuarine application is 0 conductivity frequency 500 Hz Typical value for MinCondFreq for fresh water applications is 0 conductivity frequency 5 Hz PumpDelay x x time sec to wait after minimum conductivity frequency MinCondFreq is reached before turning pump on Pump delay time allows time for Tygon tubing and pump to fill with water after 19plus V2 is submerged Pump starts PumpDelay sec after conductivity cell s frequency output is greater than MinCondFreq Typical value 30 45 sec range 0 600 sec Default 60 sec AutoRun x x Y Start logging automatically when external power applied stop logging when external power removed Magnetic switch position has no effect on logging x N Wait for command when external power applied Def
123. erature compensation ptcb2 coefficients PC1 F F Quartz pressure C1 with GetCC PC2 F F Quartz pressure C2 or DCal PC3 F F Quartz pressure C3 PD1 F F Quartz pressure D1 PD2 F F Quartz pressure D2 PT1 F F Quartz pressure T1 PT2 F F Quartz pressure T2 PT3 F F Quartz pressure T3 PT4 F F Quartz pressure T4 PSlope F F Quartz pressure slope correction Auxiliary Sensor Settings can be modified in the field to accommodate changes in auxiliary sensors cabled to 19plus V2 SetVoltType0 SetVoltSN0 SetVoltTypel SetVoltSN1 Parka SetVoltType2 SetVoltSN2 SetVoltType3 SetVoltSN3 SetVoltType4 SetVoltSN4 SetVoltType5 SetVoltSN5 SetSerialType SetSerialSN 118 Manual revision 011 Appendix IV AF24173 Anti Foulant Device SBE 19plus V2 Appendix IV AF24173 Anti Foulant Device AF 24173 Anti Foulant Devices supplied for user replacement are supplied in polyethylene bags displaying the following label AF24173 ANTI FOULANT DEVICE FOR USE ONLY IN SEA BIRD ELECTRONICS CONDUCTIVITY SENSORS TO CONTROL THE GROWTH OF AQUATIC ORGANISMS WITHIN ELECTRONIC CONDUCTIVITY SENSORS ACTIVE INGREDIENT Bis tributyltin oxide OTHER INGREDIENTS 20 0 0 eee cee eee eee eee DANGER See the complete label within the Conductivity Instrument Manual for Additional Precautionary Statements and Information on the Handling Storage and Disposal of this Product Net Contents Two anti foulant devices Sea Bird Electronics Inc E
124. ermits mechanical connection to the pressure source Use a fitting that has an O ring tapered seal such as Swagelok 200 1 4ST which conforms to MS16142 boss 106 Manual revision 011 Section 6 Troubleshootin SBE 19plus V2 Section 6 Troubleshooting This section reviews common problems in operating the SBE 19p us V2 and provides the most common causes and solutions Problem 1 Unable to Communicate Problem 2 No Data Recorded If OutputExecutedTag N the S gt prompt indicates that communications between the SBE 19p us V2 and computer have been established Before proceeding with troubleshooting attempt to establish communications again by clicking Connect in the Communications menu in Seaterm232 or pressing the Enter key several times Cause Solution 1 The I O cable connection may be loose Check the cabling between the 19p us V2 and computer for a loose connection Cause Solution 2 The instrument communication settings may not have been entered correctly in Seaterm232 Verify the settings in the Serial Port Configuration dialog box Communication menu gt Configure The settings should match those on the instrument Configuration Sheet Cause Solution 3 The I O cable may not be the correct one The I O cable supplied with the 19p us V2 permits connection to standard 9 pin RS 232 interfaces See Dimensions and End Cap Connectors in Section 2 Description of SBE 19plus V2 for cable pinouts Cause Solution 1 The m
125. ery cover plate It should be approximately 13 5 volts Reinstall the battery end cap A Remove any water from the O rings and mating surfaces with a lint free cloth or tissue Inspect the O rings and mating surfaces for dirt nicks and cuts Clean or replace as necessary Apply a light coat of O ring lubricant Parker Super O Lube to O rings and mating surfaces B Carefully fit the end cap into the housing and rethread the end cap into place Use a wrench on the white plastic bar to ensure the end cap is tightly secured Verify that the magnetic switch on the conductivity cell guard is in the Off position so the 19plus V2 will be in quiescent sleep state 98 M anual revision 011 Section 5 Routine Maintenance and Calibration SBE 19p us V2 my Salts iy ra __Unthread cap re by rotati ng counter clockwise Recharging Optional Nickel Metal Hydride Batteries See the NiMH Battery Charger and Battery Pack manual for complete details on charging error messages battery specifications etc 1 Remove the battery end cap end cap without connectors A Wipe the outside of the end cap and housing dry being careful to remove any water at the seam between them B Unthread the end cap by rotating counter clockwise use a wrench on the white plastic bar if necessary C Remove any water from the O ring mating surfaces inside the housing with a lint free cloth or tissue D Put the end cap
126. et pluggable dummy plug 171498 6 pin MCDC 6 F wet pluggable dummy plug 172021 4 pin MCBH 4MP WB TI 2 20 bulkhead connector 172022 6 pin MCBH 6MP WB TI 2 20 bulkhead connector 30388 Vinyl tube 3 4 x 4 main sensor plumbing tubing 30409 Teflon tape for insides of hose clamps 30411 Triton X100 for cell cleaning 30457 Parker O Lube o ring lubricant 801269 SeaCAT plus cage type 1 40 Standard 19p us V2 cage 40 inches tall 801270 SeaCAT plus cage type 1 48 Cage for 19plus V2 with Digiquartz pressure 48 inches tall 23892 232012 SBE 25 19 cage SeaCAT ice cage Cage for mounting 19p us V2 horizontally in SBE 32 Carousel Extension Stand 38 inches tall Cage with small footprint for deploying through ice 125 Manual revision 011 Appendix VI Manual Revision Histo SBE 19plus V2 Appendix VI Manual Revision History Manual Date Description Version 001 11 07 e Release of firmware version 2 19plus V2 002 02 08 e Firmware 2 0c now available with optional Quartz pressure sensor PType 3 Add note to dimension drawing for longer housing if using Quartz Add taller cage to specifications for use with 19plus V2 with Quartz Change pressure stability specifications to per year instead of per month Add more detail on cleaning air bleed valve Update configuration drawings with 36 pdim 32 33 32 AFM 55 33 55 to include 19plus V2 There were s
127. etHD response is 0 factory set If 19plusV2 in Profiling mode Set sample interval in SBE 63 to 10 sec or greater to minimize photo bleaching drift SetInterval Verify that lt SerPause gt in GetSD or GetHD response is 0 factory set Connect SBE 63 to SBE 19plus V2 Auxiliary RS 232 Input connector using provided cable In the 19p us V2 set SBE63 Y to enable interface SBE63 x Send63 command x Y Enable SBE 63 optical dissolved oxygen sensor x N Do not enable SBE 63 Command 19plus V2 to send command to SBE 63 and receive response command can be any command recognized by SBE 63 see SBE 63 manual 55 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 RS 232 Sensor Setup Commands continued Note You can use Seaterm232 to communicate directly with the SBE 38 when the sensor is connected directly to the computer Alternatively use the older Seaterm software as documented in the manual for the SBE 38 Note In Moored mode the 19p us V2 sample interval Samplelnterval must be greater than or equal to the sum of the times required to sample Total time is affected by the following Minimum time required for 19p us V2 to take a sample 2 5 sec Time required for 19p us V2 to take and average NCycles samples samples are taken 0 25 sec apart Delay after providing power to external sensors before sampling DelayBeforeSampling min
128. eters e MooredPumpMode 9 1 or 2 The 19p us V2 can be set up to operate with no pump 0 with the pump running for 0 5 seconds before each sample 1 or with the pump running during each sample 2 e DelayBeforeSampling The 19p us V2 can be set up to delay sampling after turning on external voltage and RS 232 sensors Some instruments require time to equilibrate or stabilize after power is applied to provide good quality data WET Labs sensors with bio wipers require time to allow the bio wiper to open e DelayAfterSampling 19plus V2 can be set up to delay turning off power to the pump and external voltage and RS 232 sensors WET Labs sensors with bio wipers require time to shut the bio wiper after sampling is completed These parameters interact in the operation of the pump as shown below Recommendations for settings are provided on the next page MooredPumpMode 0 DelayBeforeSampling 0 sec Power On Pump On MooredPumpMode 1 DelayBeforeSampling 0 sec DelayAfterSampling 0 sec Power On E Loo Pump On 0 5 sec MooredPumpMode 1 DelayBeforeSampling 1 sec DelayAfterSampling 1 sec MooredPumpMode 2 DelayBeforeSampling 0 sec DelayAfterSampling 0 sec Power llc Pump On Loo MooredPumpMode 2 DelayBeforeSampling 1 sec DelayAfterSampling 1 sec Power On 1 0 sec z 1 0 sec Pump On sampling time 2 2 5 seconds Note Sampling time includes time for instrument to warm up as well
129. etween samples 25 15 seconds round up to 27 Therefore set Samplelnterval 27 storing and transmitting one sample every 27 seconds 39 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 With a Sea Bird Deck Unit Set the 19p us V2 baud rate to 4800 if using the 19p us V2 with either of the following real time data acquisition systems e SBE 36 CTD Deck Unit and Power and Data Interface Module PDIM e SBE 33 Carousel Deck Unit and SBE 32 Carousel Water Sampler OR SBE 33 Carousel Deck Unit and SBE 55 ECO Water Sampler The data telemetry link can drive 10 000 meters of cable while accepting 4800 baud serial data The relationship between transmission rate amount of data transmitted and baud rate is as described above for a 19p us V2 without a Deck Unit Example 19plus V2 with an SBE 33 or 36 Deck Unit Profiling Mode strain gauge pressure configured with 2 external voltages What is the fastest rate you can transmit data with OutputFormat 0 raw hexadecimal data With a Deck Unit the 19plus V2 requires a baud rate of 4800 Number of characters from Data Output Formats 6 T 6 C 6 P 4 P temperature compensation 2 4 external voltages 2 carriage return amp line feed 32 Time required to transmit data 32 characters 10 bits character 4800 0 067 seconds lt 0 25 seconds 4 Hz maximum sampling rate Therefore set NAvg 1 providing 4 Hz data one sample every 0
130. figure menu in SBE Data Processing or the Configure Inputs menu in Seasave o Some RS 232 auxiliary sensors store their calibration coefficients internally and output data in engineering units For the SBE 63 view and or modify the instrument s calibration coefficients by sending Send63 to the SBE 63 through the 19plus V2 For other Sea Bird auxiliary sensors such as the SBE 38 view and or modify the instrument s calibration coefficients by connecting the instrument to the computer directly and using Seaterm our older terminal program software not Seaterm232 Calibration coefficients are initially factory set and should agree with Calibration Certificates shipped with the 19p us V2 Temperature TCalDate S TA0 F TAI F TA2 F TA3 F TOffset F Conductivity CCalDate S CG F CH F CI F CJ F CPCor F CTCor F CSlope F Pressure General PCalDate S PRange F POffset F Strain Gauge Pressure PA0 F PA1 F PA2 F PTempA0 F PTempA1 F PTempA2 F PTCA0 F PTCA1 F PTCA2 F PTCBO F PTCB1 F PTCB2 F Optional Quartz Pressure PC1 F PC2 F PC3 F PD1 F PD2 F PT1 F PT2 F PT3 F PT4 F PSlope F 68 S calibration date F A0 F Al F A2 F A3 F offset correction S calibration date F G F H F I F J F pcor F tcor F slope correction S calibration date F sensor full scale range psia F offset correction decibars F A0 F A1 F A2 F pressure temperature AO F pressure temperature Al F
131. ge The kit includes e Syringe and tubing assembly and e Two anti foulant device caps with hose barbs These caps are used during cleaning and storage only if you installed anti foul fittings for a moored application because the tubing cannot attach to an anti foulant device cap that is not barbed The cap used during deployment on one or both ends of the conductivity cell may not be barbed depending on your system configuration see Installing Anti Foul Fittings for Moored Applications in Section 4 Deploying and Operating SBE 19plus V2 As needed remove the installed non barbed anti foulant device cap s and replace them with the caps with hose barbs for cleaning and storage only Remember to reinstall the original cap s before deployment Deploying a 19plus V2 with a barbed anti foulant device cap on the intake is likely to produce undesirable results in your data See Replacing Anti Foulant Devices for safety precautions when handling the AF24173 Anti Foulant Devices 102 Manual revision 011 Section 5 Routine Maintenance and Calibration SBE 19plus V2 Pressure Sensor Maintenance CAUTION Do not put a brush or any object in the pressure port Doing so may damage or break the pressure sensor Pressure sensor f Nylon pressure capillary fitting for 19plus V2 with Quartz pressure sensor Pressure sensor maintenance varies depending on the type of pressure sensor in your SBE 19plus V2 Strain Gauge Pressu
132. hanged by commanding it to add or subtract a data field such as an external voltage the 19p us V2 must initialize logging Initializing logging sets the sample number and cast number to 0 so the entire memory is available for recording data with the new scan length Initializing logging should only be performed after all previous data has been uploaded Therefore commands that change the scan length MM MP PType Volt0 Volt1 Volt2 Volt3 Volt4 Volt5 SBE63 SBE38 WetLabs GTD DualGTD Optode prompt the user for verification before executing to prevent accidental overwriting of existing data e The 19plus V2 responds only to GetCD GetSD GetCC GetEC ResetEC GetHD DS DCal TS SL SLT GetLastSamples x QS and Note Stop while logging If you wake the 19plus V2 while it is logging for In Profiling mode the 19plus V2 does example to send DS to check on logging progress it temporarily stops not respond to TS SL SLT or logging In Moored mode logging resumes when it goes to sleep either GetLastSamples x while logging or by sending QS or after the 2 minute timeout In Profiling mode logging waiting to start logging resumes immediately e The 19plus V2 responds only to GetCD GetSD GetCC GetEC ResetEC GetHD DS DCal TS SL SLT GetLastSamples x QS and Stop while waiting to start logging if you sent StartLater but logging has not started yet To send any other commands send Stop send the desired
133. he intake anti foulant device cup over the thermistor and reinstall the hex head screws E See Replacing Anti Foulant Devices in Section 5 Routine Maintenance and Calibration for details on handling and installing the AF24173 Anti Foulant Device F Install the anti foulant device cap to secure the Anti Foulant Device in the cup O ring typical both ends Intake anti foulant of conductivity cell device cup Check the exhaust end of the conductivity cell to ensure that the o ring is still in place Carefully reinstall the conductivity cell guard on the housing and end cap using the four Phillips head screws If not deploying immediately install a protective plug In the intake cap and for a non pumped application In the exhaust cap for a pumped application Reconnect the plumbing to the exhaust Note that the barbed exhaust cap has a smaller diameter than the standard exhaust cap on the 19plus V2 which does not accommodate Anti Foulant Devices When reconnecting the plumbing place a 13 mm 0 5 inch long piece of Tygon tubing 9 5 mm ID x 13 mm OD 0 375 inch x 0 5 inch on the barbed cap Then reinstall the existing plumbing 13 mm ID x 19 mm OD 0 5 inch x 0 75 inch OD over the Tygon 81 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Setup for Deployment Note A new or recalibrated CTD ships with a configuration file that reflects the current configuration as we know it
134. he sensor s electrical circuitry outputs a frequency representative of the fixed resistor This frequency is recorded on the Calibration Certificate and should remain stable within 1 Hz over time The primary mechanism for calibration drift in conductivity sensors is the fouling of the cell by chemical or biological deposits Fouling changes the cell geometry resulting in a shift in cell constant Accordingly the most important determinant of long term sensor accuracy is the cleanliness of the cell We recommend that the conductivity sensors be calibrated before and after deployment but particularly when the cell has been exposed to contamination by oil slicks or biological material Temperature Sensor The primary source of temperature sensor calibration drift is the aging of the thermistor element Sensor drift will usually be a few thousandths of a degree during the first year and less in subsequent intervals Sensor drift is not substantially dependent upon the environmental conditions of use and unlike platinum or copper elements the thermistor is insensitive to shock 105 Manual revision 011 Section 5 Routine Maintenance and Calibration SBE 19plus V2 Pressure Sensor The SBE 19plus V2 includes a standard strain gauge pressure sensor or optional Quartz pressure sensor These sensors are capable of meeting the 19plus V2 error specification with some allowance for aging and ambient temperature induced drift Pressure
135. his if in Profiling mode SBE 19plus V 2 5 2 SERIAL NO 4000 13 Mar 2013 14 02 13 vbatt 10 1 vlith 8 9 ioper 61 9 ma ipump 20 8 ma iext01 76 2 ma status not logging number of scans to average 1 samples 1939488 free 4042161 casts 22 mode profile minimum cond freq 3000 pump delay 60 sec autorun no ignore magnetic switch no battery type alkaline battery cutoff 7 5 volts pressure sensor strain gauge range 1000 0 SBE 63 no SBE 38 no WETLABS no OPTODE no SBE 63 no Gas Tension Device no Ext Volt 0 no Ext Volt 1 no Ext Volt 2 no Ext Volt 3 no Ext Volt 4 no Ext Volt 5 no echo characters yes converted decimal no output sound velocity output format output salinity no Verify that the status shows status not logging 89 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 6 Click Upload to upload stored data Seaterm232 responds as follows A Seaterm232 sends GetSD and displays the response GetSD provides Note information on the number of samples in memory If binary upload is selected B Seaterm232 sends DH and displays the response DH provides Seaterm232 uploads the data in binary information on the headers in memory In the Save As dialog box enter the desired upload file name and click Save The upload file has a XML extension D An Upload Data dialog box appears and then converts it to ASCI
136. ich will remove all formatting Are you sure you want to do this Ignore the message and click Yes 6 Inthe File menu select Exit 95 Manual revision 011 Section 5 Routine Maintenance and Calibration SBE 19plus V2 Section 5 Routine Maintenance and Calibration This section reviews e corrosion precautions e connector mating and maintenance e plumbing maintenance e replacement recharging batteries e O ring maintenance e conductivity cell storage and cleaning e pressure sensor maintenance e replacement of optional AF24173 Anti Foulant Devices e sensor calibration The accuracy of the SBE 19plus V2 is sustained by the care and calibration of the sensors and by establishing proper handling practices Corrosion Precautions Rinse the SBE 19plus V2 with fresh water after use and prior to storage For both the plastic and titanium housing all exposed metal is titanium the plastic housing has a titanium end cap No corrosion precautions are required but avoid direct electrical connection of the titanium to dissimilar metal hardware Connector Mating and Maintenance Clean and inspect connectors cables and dummy plugs before every cruise during a cruise good practice if you have a few days of down time between casts after every cruise and as part of your yearly equipment maintenance Inspect connectors that are unmated for signs of corrosion product around the pins and for cuts nicks or other flaws tha
137. iguration file to match the factory configuration and calibrations If the instrument is recalibrated or the configuration is changed such as by adding external sensors the configuration file must be updated to reflect the current condition See Verifying Contents of Configuration xmicon or con File If you will be using Seaterm232 to view real time data click the Capture menu to save the data to a file Enter the desired capture file name in the dialog box and click Save 82 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Deployment 1 Install a cable or dummy plug for each connector on the 19plus V2 sensor end cap A Lightly lubricate the inside of the dummy plug cable connector with silicone grease DC 4 or equivalent B Standard Connector Install the plug cable connector aligning the raised bump on the side of the plug cable connector with the large pin pin 1 ground on the 19p us V2 Remove any trapped air by burping or gently squeezing the plug connector near the top and moving your fingers toward the end cap OR MCBH Connector Install the plug cable connector aligning the pins C Place the locking sleeve over the plug cable connector Tighten the locking sleeve finger tight only Do not overtighten the locking sleeve and do not use a wrench or pliers CAUTION Do not use WD 40 or other petroleum based lubricants as they will damage the connectors Auxilia
138. imilar information as the combined responses from GetSD and GetCD but in a different format e Sending DS causes the pump to turn DS Get and display operating status and setup which vary depending on whether in Profiling or Moored mode List below includes where applicable command used to modify parameter on for a moment so that the Profiling Mode MP 19plus V2 can measure and output e Firmware version serial number date and time the pump current Because the DateTime pump is designed to be water e Voltages and currents main and back up lithium lubricated you will hear a noise battery voltages currents operating pump when the impeller spins in air external voltage sensors RS 232 sensor Running the pump dry for such a e Logging status not logging logging waiting to short time will not harm the pump start at or unknown status e In the examples below only voltage e Number of scans to average NAvg channel 0 is enabled so external e Number of samples sample space and number of voltage current iext2345 for casts in memory channels 2 3 4 and 5 is not e Profiling mode MP minimum conductivity shown frequency for pump turn on MinCondFreq e Inthe examples below no RS 232 and pump turn on delay PumpDelay sensor is enabled so RS 232 e Begin logging automatically when external power applied AutoRun Ignore magnetic switch position for starting stopping logging IgnoreSwitch e Battery t
139. imum DelayBeforeSampling is 2 sec if using a WET Labs RS 232 sensor Delay after sampling before turning off power to external sensors DelayAfterSampling Time required to run pump before sampling 0 5 sec if MooredPumpMode 1 Setup for SBE 38 Set up SBE 38 to interface with SBE 19plus V2 before you connect it to 19plus V2 Connect SBE 38 directly to computer power with an external power supply and using Seaterm or Seaterm232 set e Baud rate to same baud rate as 19plus V2 Baud e Interface to RS 232 Interface 232 e Sampling to begin when power applied AutoRun Y e Output to converted data Format C Connect SBE 38 to SBE 19plus V2 Auxiliary RS 232 Input connector using provided cable In the 19p us V2 set SBE38 Y to enable interface SBE38 x x Y Enable RS 232 SBE 38 secondary temperature sensor x N Do not enable SBE 38 Setup for WET Labs Sensor single dual or triple ECO Sensor WETStar or C Star e 19plus V2 must be set to 19200 baud BaudRate 19200 if interfacing with a WET Labs RS 232 sensor e Ifin Moored mode 19plus V2 DelayBeforeSampling must be gt 2 sec if using a WET Labs RS 232 sensor If WetLabs Y and DelayBeforeSampling lt 2 sec 19p us V2 automatically sets DelayBeforeSampling 2 e Ifin Moored mode If using a WET Labs sensor with a bio wiper set 19plus V2 DelayBeforeSampling and DelayAfterSampling to enough time to allow bio wiper to open before sampling and t
140. ions for power for planning purposes Sea Bird recommends using a conservative value of requirements 10 5 amp hours The optional NiMH battery pack has a nominal capacity of If the 19p us V2 is logging data and 8 amp hours The optional Ni Cad battery pack no longer available has a the battery voltage is less than the nominal capacity of 4 4 amp hours battery cut off the 19p us V2 halts logging and displays a low battery Current consumption and sampling times vary greatly depending on indication in the data See e instrument configuration inclusion of optional SBE 5T or 5P pump and or BatteryType command in auxiliary sensors and Command D sernptions in Section4z z user programmed sampling parameters Profiling or Moored mode Deploying and Operating SBE na gt if in Moored mode the pump mode number of measurements per sample 19plus V2 for cut off values for PE various battery types and delay before sampling influence power consumption e See Data Storage and Specifications f for data storage limitations Examples are shown below for several sampling schemes for both Profiling and Moored mode For Moored mode you can use the Deployment Endurance Calculator to determine the maximum deployment length instead of performing the calculations by hand Profiling Mode Examples Example 1 standard alkaline batteries SBE 5M pump no auxiliary sensors Sampling current 70 mA from Specifications Pump current 100 mA fr
141. itted all data is uploaded First sample number is 1 Examples Upload samples 1 to 1000 to a file user input in bold Click Capture menu and enter desired filename in dialog box GETSAMPLES 1 1000 or DD1 1000 GetCast x or DCx Profiling mode only Upload data from cast x If x is omitted data from cast 1 is uploaded First cast number is 1 Example Upload all data in second cast cast 2 to a file user input in bold Click Capture menu and enter desired filename in dialog box GETCAST 2 or DC2 GetHeaders b e or DHb e Upload header b to header e If b and e are omitted all headers are uploaded First header number is 1 Header includes e cast header number e month day hour minute and second when cast was started e first and last sample in cast header e Profiling mode only number of measurements to average per sample NAvg e Moored mode only interval between samples SampleInterval e reason logging was halted batfail battery voltage too low mag switch switch turned off stop cmd received Stop command or Home or Ctrl Z character timeout error condition unknown error condition Examples or DH2 2 Upload second header header for cast 2 to a file user input in bold Click Capture menu and enter desired filename in dialog box GETHEADERS 2 2 If in Profiling mode 19p us V2 responds cast 2 30 Oct 2011 12 30 33 samples 35 to 87 avg 1 stop mag
142. l port with accurate clock Command must be sent twice to change rate Echo x x Y Echo characters received from computer default monitor will show entered commands as you type x N Do not OutputExecutedTag x x Y Display XML Executing and Executed tags default Executed tag displays at end of each command response Executing tag displays one or more times if 19p us V2 response to a command requires additional time x N Do not Example Set 19plus V2 to output Executed and Executing tags user input in bold outputexecutedtag y lt Executed gt geted GetCD response lt Executed gt Note lt Executed gt tag at end of command response takes place of S gt prompt BatteryType x x alkaline Alkaline batteries also use this setting for lithium batteries Logging stops when voltage drops below 7 5 volts for 5 consecutive scans This reduces battery load to quiescent current x nicad Ni Cad batteries as of 2011 no longer available Logging stops when voltage drops below 7 5 volts for 5 consecutive scans or voltage is less than 10 9 volts and voltage drop is greater than 0 5 volts minute as determined by two 30 sec moving averages This reduces battery load to quiescent current once first cell in battery pack is exhausted x nimh NiMH batteries Logging stops when voltage drops below 7 8 volts for 5 consecutive scans or voltage is less than 8 7 volts and voltage drop is greater tha
143. l 0 s for single sensor 15 Gf GTD Y or DualGTD Y GTD 1 pressure millibars ppppppppp 100 000 16 Gf GTD Y or DualGTD Y GTD 1 temperature C ITS 90 tt ttt 17 Gf DualGTD Y GTD 2 pressure millibars ppppppppp 100 000 18 Gf DualGTD Y GTD 2 temperature C ITS 90 tt ttt 19 if Optode Y Optode oxygen micromoles liter 0000 000 20 if SBE63 Y SBE 63 oxygen phase usec 00 000 21 if SBE63 Y SBE 63 oxygen temperature voltage t tttttt 22 Time Moored mode MM only date time dd Mmm yyyy hh mm ss day month year hour minute second Example Profiling mode strain gauge pressure sensor 2 external voltages sampled example scan tttttt cccc ccc pppppp V VVVV V VVVV V VVVV 676721 7111 133 791745 2 4514 0 0590 0 1089 e Temperature tttttt 676721 temperature A D counts 676721 e Conductivity cecc ccc 7111 133 conductivity frequency 7111 133 Hz e Pressure pppppp 791745 Pressure A D counts 791745 Pressure sensor temperature compensation v vvvv 2 4514 Pressure temperature 2 4514 volts e First external voltage v vvvv 0 0590 voltage 0 0590 volts Second external voltage v vvvv 0 1089 voltage 0 1089 volts 73 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 OutputFormat 3 engineering units in decimal Data is output in the order listed with a comma followed by a space between each parameter Sh
144. libration Certificates e For RS 232 sensors interfacing to the 19p us V2 Bad data may be caused by incorrect calibration coefficients programmed into the RS 232 sensor Connect the sensor directly to the computer and use Seaterm232 of Seaterm to verify the calibration coefficients match the instrument Calibration Certificate 108 Manual revision 011 Section 6 Troubleshooting SBE 19plus V2 Problem 6 Less Data than Expected Cause Solution 1 If there is less data than expected look at the cast header GetHeaders b e or DHb e An example is shown below cast 4 3 May 2012 08 01 03 samples 438 to 865 avg 1 stop stop cmd If the header shows stop stop cmd this indicates that the Stop command was sent from a terminal program If you didn t send the Stop command moisture on the data I 0 connector may have created a short on the receive and transmit pins pins 2 and 3 on the Data I O Pump and External Power connector which could be misinterpreted by the 19p us V2 as a command to stop logging Check the I O connector on the end cap the Y cable connecting to it and the data I O power cable connecting to the Y cable for moisture or corrosion Problem 7 Program Corrupted Cause Solution 1 In rare cases the program that controls the 19p us V2 Note microprocessor can be corrupted by a severe static shock or other problem Using the reset switch does not affect This program can be initialized by using the reset s
145. lips head stainless steel secures battery cover plate to battery posts e 30242 Washer 6 flat stainless steel for 30145 e 30414 Washer 12 internal tooth secures battery bulkhead retainer e 30954 Screw 4 40 x 3 16 Phillips head stainless steel securing screw for PCB retainer rod e 31119 Screw 6 32 x 5 8 Truss Head secures battery bulkhead retainer to bulkhead bottom plate e 30176 Screw 10 24 x 3 4 Phillips head stainless steel secures Celcon threaded ring inside titanium battery end cap e 30249 Washer 10 Flat stainless steel used with 30176 e 30447 Bolt 4 20 x 1 4 Hex titanium secures lift eye to battery end cap e 31089 Screw 10 32 x 1 2 flat Phillips head titanium secures sensor end cap to housing side opposite conductivity cell guard e 31090 Screw 10 32 x 5 8 flat Phillips head titanium secures conductivity cell guard to housing e 31118 Screw 10 32 x 3 8 Phillips head titanium secures conductivity cell guard to sensor end cap e 30875 Bolt 4 20 x 5 8 Hex titanium secures connector guard to sensor end cap e 30633 Washer 4 split ring lock titanium for 30875 e 30919 Screw 6 32 x 3 8 flat slotted titanium secures anti foulant device cup to conductivity cell guard e 31066 Screw 8 32 x socket titanium secures conductivity cell and TC duct to sensor end cap e 31225 Bolt 4 20 x 1 4 Hex titanium mount 19p us V2 to cage e 31138 Bolt 4 20 x 3 4 Hex stainless steel mount cr
146. loying and Operating SBE 19p us V2 SBE 19plus V2 RS 232 Sensor Setup Commands continued Setup for GTD SBE 19plus V2 must be in Moored mode MM to obtain GTD data Set up GTD to interface with 19p us V2 before you connect it to 19p us V2 Connect GTD directly to computer power with an external power supply and using software provided by Pro Oceanus set e Baud rate to same baud rate as 19plus V2 e Output to millibars e Sum of pressure integration time and temperature integration time so that GTD responds to a take pressure reading command in 40 sec or less required so that 19p us V2 does not time out while waiting for reply Connect GTD to 19plus V2 Auxiliary RS 232 Input connector using provided cable end labeled Pro Oceanus to GTD end labeled Sea Bird to 19plus V2 In the 19p us V2 set e GTD Y or DualGTD Y to enable interface e SendGTD to change IDs if necessary The 19plus V2 samples the GTD last after DelayBeforeSampling and after conductivity temperature and pressure and all voltage channels have been sampled To conserve power the voltage to any other external sensors and the pump are turned off before acquiring the GTD sample Each time a sample is to be taken 19p us V2 sends following commands to GTD ID 01 02 etc e ID00VR lt CR gt lt LF gt get GTD firmware version wait up to 3 sec for reply e IDOOSN lt CR gt lt LF gt get GTD serial number wait up to 5 sec for repl
147. lus V2 It provides 15 VDC power to the 19p us V2 and interfaces two way RS 232 communications from the 19p us V2 to the telemetry used on the sea cable See the SBE 36 PDIM manual for operating details r gt SBE 36 CTD Deck Unit PDIM SBE 19 19plus 19plus V2 25 25plus 49 or 50 SBE 32 Carousel Water Sampler and Auto Fire Module AFM The AFM mounted on or near the 19plus V2 allows the SBE 32 to operate autonomously on non conducting cables The AFM supplies the power logic and control commands to operate the SBE 32 The AFM monitors the pressure data recorded by the 19p us V2 in real time closing water sampler bottles at predefined pressures depths or whenever the system is stationary for a specified period of time Bottle number firing confirmation and five scans of CTD data are recorded in the AFM memory for each bottle fired See the AFM manual for operating details SBE 32 Autonomous Operation wire rope no conductors SBE 32 Carousel SBE 19 19p us 19plus V2 or 25 CTD or SBE 50 Pressure Sensor 10 M anual revision 011 Note The SBE 32 Carousel is a 12 24 or 36 bottle water sampler The SBE 55 ECO is a 3 or 6 bottle water sampler Notes e Help files provide detailed information on the software e Separate software manuals also provide information on Seasave V7 and SBE Data Processing e Sea Bird supplies the current version of our software when you purchase
148. ly supported by battery acquisition of data from a NMEA device connected directly to the computer instead of the powered CTDs CTD data from the 19p us V2 is converted into single deck unit wire telemetry for transmission over long 10 000 meter 32 800 feet sea SBE 33 s Surface PAR interface cables Bottles may be closed at any depth without interrupting CTD data was optional prior to 2012 via software control using the Seasave program or from the front panel of the SBE 33 Deck Unit See the SBE 33 manual for operating details SBE 55 Real Time Operation ry SBE 32 Real Time Operation aa r 5 gt Carousel Deck Unit Carousel Deck Unit SBE 55 lanyard release assembly s SBE 55 SBE 32 Carousel Electronics Control SBE 19 19plus Module 19plus V2 25 SBE 19 19plus 25plus or 49 19plus V2 25 25plus or 49 CTD Manual revision 011 Section 2 Description of SBE 19p us V2 SBE 19plus V2 Notes e Seasave 7 18 or later also supports acquisition of data from a NMEA device connected directly to the computer instead of the deck unit e SBE 36 s Surface PAR interface was optional prior to 2012 SBE 36 CTD Deck Unit and Power Data Interface Module PDIM These items provide power and real time data handling capability over single conductor sea cables using the same method employed in the SBE 32 SBE 33 The PDIM is a small pressure housing that is mounted on or near the 19p
149. mes e Moored Mode Power turn on defined by DelayBeforeSampling does not apply to the RS 232 Aanderaa Optode because turning on power to the Optode causes it to sample The 19p us V2 turns on power to the Optode when the 19plus V2 is ready to acquire the Optode data after all CTD and other Setup for Aanderaa Optode 19plus V2 must be set to 9600 baud BaudRate 9600 if interfacing with an Optode Set up Optode to interface with 19p us V2 before you connect it to 19plus V2 Connect Optode directly to computer power with an external power supply and following directions provided by Aanderaa set e Communication to RS 232 e Sample interval to 1 for Profiling mode or 5 for Moored mode Note that the Optode samples at a maximum of 1 Hz 1 sample sec In Profiling mode 19p us V2 samples at 4 Hz therefore Optode output in 19plus V2 data stream will only change after every 4 scans e Output to model number serial number and oxygen concentration micromoles liter in decimal format Disable all other output air saturation temperature raw data and text Connect Optode to SBE 19plus V2 Auxiliary RS 232 Input connector In 19plus V2 set Optode Y to enable interface Optode x x Y Enable RS 232 Optode x N Do not enable Optode SendOptode command Command 19plus V2 to send command to Optode and receive response command can be any command recognized by Optode see Optode manual Reply from Optode is limite
150. mit V timit 1 volt 0 065 amps 15 4 ohms For 20 gauge wire resistance is 0 0107 ohms foot Maximum cable length 15 4 ohms 0 0107 ohms foot 1439 feet 439 meters Example 2 Same as above but there are 4 instruments powered from the same power supply For 65 milliamp communications current R jimit V timit 1 volt 0 065 amps 4 instruments 3 8 ohms Maximum cable length 3 8 ohms 0 0107 ohms foot 355 feet 108 meters to 19p us V2 furthest from power source Supplying Enough Power to SBE 19plus V2 Another consideration in determining maximum cable length is supplying enough power at the power source so that sufficient voltage is available after IR loss in the cable from the turn on transient two way resistance to power the 19plus V2 The table summarizes the maximum 2 way resistance for various input supplies and pump configurations Power Supply Input R jimit Maximum 2 way and Pump Configuration Resistance ohms 3 amps at 9V input SBE 5M pump 1 cannot use SBE 5T or 5P pump with 9V input 0 5 amps at 12V input SBE 5M pump 10 3 0 amps at 12V input SBE 5T or 5P pump 2 0 5 amps at 19V input SBE 5M pump 30 1 5 amps at 19V input SBE 5T or 5P pump 7 Calculate maximum cable length as Maximum cable length R jimit 2 wire resistance per foot Example 1 For 20 gauge wire what is maximum distance to transmit power to 19p us V2 if using 12 volt power source with
151. mmand Command 19p us V2 to send command to GTD and receive response command can be any command recognized by GTD see GTD manual Examples user input in bold Send firmware version command to GTD 1 SENDGTD 0100vr Sending GTD 0100vr GTD RX Send serial number command to GTD 2 SENDGTD 0200sn Sending GTD 0200sn 0001VR s2 03 GTD RX 0002SN 81440 57 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 RS 232 Sensor Setup Commands continued Notes e When setting up the configuration xmlcon or con file In Seasave and or SBE Data Processing select Oxygen Optode for the Serial RS 232C sensor Enter the serial number calibration date and information required for salinity and depth corrections The internal Salinity must match the value you programmed into the Optode the value is ignored if you do not enable the Salinity correction lf you enable Salinity correction our software corrects the oxygen output from the Optode based on the actual salinity calculated from the CTD data If you enable Depth correction our software corrects the oxygen output from the Optode based on the depth calculated from the CTD data e You must send stop or do stop as applicable see Optode manual for correct command for your Optode to the Optode to interrupt oxygen sampling before sending commands with SendOptode You may need to send the stop command several ti
152. n ttttttcececcppppppVVVVVVVVVVVV 0A53711BC7220C14C17D8203050594 Temperature tttttt 0A5371 676721 decimal temperature A D counts 676721 Conductivity cecece 1BC722 1820450 decimal conductivity frequency 1820450 256 7111 133 Hz Pressure pppppp 0C14C1 791745 decimal pressure A D counts 791745 Pressure sensor temperature compensation vvvv 7D82 32 130 decimal Pressure temperature 32 130 13 107 2 4514 volts First external voltage vvvv 0305 773 decimal voltage 773 13 107 0 0590 volts Second external voltage vvvv 0594 1428 decimal voltage 1428 13 107 0 1089 volts 71 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 OutputFormat 1 engineering units in Hex Data is output in the order listed with no spaces or commas between the parameters Shown with each parameter is the number of digits and how to calculate the parameter from the data use the decimal equivalent of the hex data in the equations 1 2 U SE OWNAAH 12 13 14 15 Temperature C ITS 90 tttttt 100 000 10 Conductivity S m ccccce 1 000 000 1 strain gauge or Quartz PType 1 or 3 pressure decibars pppppp 1 000 100 if Volt0 Y External voltage 0 vvvv 13 107 if Volt1 Y External voltage 1 vvvv 13 107 if Volt2 Y External voltage 2 vvvv 13 107 if Volt3 Y External voltage 3 vvvv 13 107 if V
153. n 0 2 volts minute as determined by two 30 sec moving averages This reduces battery load to quiescent current once first cell in battery pack is exhausted 52 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Notes e The 19plus V2 requires verification when InitLogging SampleNumber or HeaderNumber are sent 19plus V2 responds this command will change the scan length and or initialize logging Repeat the command to verify Type the command again and press the Enter key to proceed The 19plus V2 responds Scan length has changed initializing logging e Do not initialize logging until all data has been uploaded These commands do not delete data they reset the data pointer If you accidentally initialize logging before uploading recover data as follows 1 Set SampleNumber a and HeaderNumber b where a and b are your estimate of number of samples and casts in memory 2 Upload data If a is more than actual number of samples or b is more than actual number of casts in memory data for non existent samples casts will be bad random data Review uploaded data file carefully and delete any bad data 3 If desired increase a and or b and upload data again to see if there is additional valid data in memory General Setup Commands continued Note If aWET Labs sensor with Bio Wiper is installed and Biowiper N sending GetSD or DS will open the Bio Wipe
154. nostics and data extraction are performed without opening the housing The 19p us V2 can power and acquire the outputs of external sensors Logging is started by sliding the On Off switch by command via the RS 232 interface or by applying external power depending on your instrument setup A standard 19plus V2 is supplied with e Plastic housing for depths to 600 meters 1950 feet 64 Mbyte FLASH RAM memory Internally mounted strain gauge pressure sensor 9 D size alkaline batteries Duracell MN1300 LR20 Impulse glass reinforced epoxy bulkhead connectors one 6 pin connector for data I O external power and pump power three 6 pin connectors for two differential auxiliary A D inputs each one 4 pin connector for RS 232 auxiliary sensor SBE 63 optical dissolved oxygen sensor SBE 38 secondary temperature sensor WET Labs sensor single dual or triple channel ECO sensor WETStar or C Star up to two Pro Oceanus Gas Tension Devices or Aanderaa Oxygen Optode 4330 or 4835 e T C Duct which ensures that Temperature and Conductivity measurements are made on the same parcel of water e SBE 5M miniature pump with plastic housing for depths to 600 meters for pumped conductivity by fixing the flow to a constant rate the pump ensures a constant conductivity time response The T C duct and pump combination results in dramatically lower salinity spiking 8 Manual revision 011 Section 2 Description of SBE 19p us V2 SBE 1
155. nsor mount arrow shows correct flow orientation from intake to exhaust Main plumbing fits directly onto intake and exhaust barbs no additional tubing required Manual revision 011 Section 2 Description of SBE 19p us V2 SBE 19plus V2 Horizontal Mount Shown below is the horizontal mount plumbing arrangement of a 19plus V2 configured with the optional SBE 5T titanium or 5P plastic pump and SBE 43 dissolved oxygen DO sensor Note that the SBE 43 is plumbed into the system between the conductivity cell outlet and the pump inlet same configuration can be used with SBE 63 Optical DO sensor in place of SBE 43 see diagram below for mounting detail e Place the DO sensor intake above the conductivity sensor exhaust e Place the pump intake above the DO sensor exhaust e Orient the pump with the exhaust outlet corner up e Ifthe system does not include a DO sensor connect the tubing from the conductivity cell directly to the pump intake Place pump exhaust above intake and DO me sensor with exhaust outlet corner up Secure each tubing connection with 2 cable ties not shown Tygon tubing NS Conductivity cell guard Water intake covering temperature sensor TC duct amp conductivity sensor 1 Place DO sensor with exhaust above intake oriented as shown 45 2 Place DO sensor with plenum intake closer than exhaust to SBE 43 housing as shown Note SBE 43 housing orientation connector end to lef
156. nt bulkhead with a Molex connector Disconnect the Molex connector Remove any water from the O rings and mating surfaces inside the housing with a lint free cloth or tissue Be careful to protect the O rings from damage or contamination I nw m Reassembly Note Before delivery a desiccant package is inserted in the electronics chamber and the chamber is filled with dry Argon gas These measures help prevent condensation If the electronics are exposed to the atmosphere dry gas backfill with Argon and replace the desiccant package See Application Note 71 Desiccant Use and Regeneration drying for desiccant information Battery replacement does not affect desiccation of the electronics as no significant gas exchange is possible unless the electronics PCBs are actually removed from the housing Reinstall the sensor end cap conductivity cell and guard and electronics A Remove any water from the O rings and mating surfaces in the housing with a lint free cloth or tissue Inspect the O rings and mating surfaces for dirt nicks and cuts Clean or replace as necessary Apply a light coat of O ring lubricant Parker Super O Lube to the O rings and mating surfaces B Plug the Molex connector onto the pins on the battery compartment bulkhead Verify the connector holes and pins are properly aligned C Carefully fit the end cap and electronics into the housing until the O rings are fully seated Reinstall the th
157. nterface G SBE 37 R5232 H SBE 37 IM I SBE 37 R5485 J SBE 37 SDI 12 K SBE 39plus R5232 L SBE 39plus USB M SBE 54 Tsunameter N SBE 56 Temperature Logger L SBE 63 Dissolved Oxygen Sensor SBE Glider Payload CTD Exit SeatermV2 is a launcher and launches the appropriate terminal program for the selected instrument Note See Seaterm232 s Help files 2 Inthe Instruments menu select SBE 9plus V2 Seaterm232 opens the main screen looks like this in x File Communications Command Capture Upload Tools Help Send Commands J Serial Port COM1 Baud Rate 115200 Send Commands Command Data Echo Area Window Shrink Expand Shrink All_ Expand All No command selected Status Bar iv No command select Status if di Ready doad file ane _ Uploading E i rane Progress bar for If sending XML script Capture Upload etc uploading data script file name status id iba Connecting COM1 baud rate 115200 I I Y e Menus For tasks and frequently executed instrument commands e Send Commands window Contains commands applicable to your 19plus V2 The list appears after you connect to the 19plus V2 e Command Data Echo Area Title bar of this window shows Seaterm232 s current comm port and baud rate Commands and the 19plus V2 responses are echoed here Additionally a command can be manually typed or pasted ct
158. o Channel Sensor table Do not increase External voltage channels to reflect this External voltage channels reflects only external voltages going directly to 19plus V2 from auxiliary sensor See Application Note 47 Scan time added Select to have Seasave append time seconds since January 1 1970 GMT to each data scan 3 The configuration information appears on the Instrument Configuration tab Verify that the sensors match those on your 19plus V2 and that auxiliary sensors are assigned to the correct channels Click Modify to bring up a dialog box shown below to change the configuration and or to view modify calibration coefficients 5 nae Strain gauge or Digiquartz with Configuration file opened None temperature compensation Pressure sensor type Strain Gauge Must agree with 19p us V2 setup MP for Profiling mode MM for Moored de ly fi GetCD or DS External voltage channels fa i ld MOm GADON SBE 38 secondary temperature SBE 63 Mode optical DO WET Labs sensor up to 3 channels up to 2 GTDs dissolved oxygen or lt lt _ nitrogen or Optode Must agree with 19p us V2 setup see reply from GetCD or DS Channel Sensor table lists RS 232 sensors below voltage channels Serial RS 232C sensor Sample interval seconds fin Number of samples to average samples at 4 Hz in Profiling mode Used to calculate elapsed time if Scans to average fi time is output parameter Must agree with 19plus V2
159. o close after sampling Sea Bird typically sets these parameters to 4 0 sec for use with a sensor with a bio wiper sensor dependent Note that the SBE 19p us V2 stores and outputs 6 bytes of WET Labs RS 232 data for each sample with 2 bytes for each channel If integrating an ECO Triplet each sensor of the Triplet uses 2 bytes for a total of 6 bytes If integrating a dual ECO sensor such as the FLNTU the first 4 bytes contain the sensor data the remaining 2 bytes are 0 s For single WET Labs RS 232 sensors the first 2 bytes contain the sensor data the remaining 4 bytes are 0 s WetLabs x x Y Enable WET Labs RS 232 sensor x N Do not enable WET Labs RS 232 sensor 56 Note In Moored mode the 19plus V2 sample interval Samplelnterval must be greater than or equal to the sum of the times required to sample Total time is affected by the following Programmable pressure integration time for GTD Programmable temperature integration time for GTD Minimum time required for 19p us V2 to take a sample 2 5 sec Time required for 19p us V2 to take and average NCycles samples samples are taken 0 25 sec apart Delay after providing power to external sensors before sampling DelayBeforeSampling Delay after sampling before turning off power to external sensors DelayAfterSampling Time required to run pump before sampling 0 5 sec if MooredPumpMode 1 Manual revision 011 Section 4 Dep
160. oad menu Seaterm232 always uploads data from memory in raw hex regardless of the user programmed format providing the data in a format that SBE Data Processing can use Our software uses the equations shown to perform these calculations alternatively you can use the equations to develop your own processing software The pressure sensor is an absolute sensor so its raw output includes the effect of atmospheric pressure 14 7 psi As shown on the Calibration Sheet Sea Bird s calibration and resulting calibration coefficients is in terms of psia However when outputting pressure in engineering units the 19p us V2 outputs pressure relative to the ocean surface i e at the surface the output pressure is 0 decibars The 19p us V2 uses the following equation to convert psia to decibars pressure dbar pressure psia 14 7 0 689476 OutputFormat 0 raw frequencies and voltages in Hex Data is output in the order listed with no spaces or commas between parameters Shown with each parameter is the number of digits and how to calculate the parameter from the data use the decimal equivalent of the hex data in the equations 1 Temperature A D counts tttttt 2 Conductivity frequency Hz ceecee 256 3 if PType 1 Strain gauge pressure sensor pressure A D counts pppppp 4 if PType 1 Strain gauge pressure sensor pressure temperature compensation voltage vvvv 13 107 5 if PType 3 Quartz pressure
161. oefficients DCal to verify setup E Moored mode MM Set 19p us V2 to start logging now StartNow or in the future StartDateTime and StartLater F Install dummy plugs and or cable connectors and locking sleeves G Ifapplicable remove Tygon tubing that was looped end to end around conductivity cell for storage Reconnect tubing from pump to conductivity cell H Profiling mode MP As appropriate for your instrument s setup Put magnetic switch in On position OR if IgnoreSwitch Y Send commands to start logging now StartNow or in the future StartDateTime and StartLater OR if AutoRun Y Apply external power I Deploy 19plus V2 Manual revision 011 Section 1 Introduction SBE 19plus V2 Unpacking SBE 19p us V2 Shown below is a typical SBE 19plus V2 shipment SBE 19plus V2 SeaCAT with SBE 5M plastic pump I O Cable 2 pin dummy plug z and locking sleeve Spare o ring and hardware kit Conductivity cell cleaning solution Triton X Conductivity cell filling and storage kit Software and Electronic Copies of Software Manuals and User Manual Manual revision 011 Section 2 Description of SBE 19plus V2 SBE 19plus V2 Section 2 Description of SBE 19plus V2 This section describes the functions and features of the SBE 19p us V2 SeaCAT Profiler including system description and auxiliary equipment specifications dimensions and end cap connectors batteries and battery endurance
162. olt4 Y External voltage 4 vvvv 13 107 if Volt5 Y External voltage 5 vvvv 13 107 if SBE38 Y SBE 38 temperature C ITS 90 tttttt 100 000 10 if WetLabs Y WET Labs RS 232 sensor wwwwxxxxyyyy where wwww xxxx and yyyy are raw signal counts for each sensor yyyy all 0 s for dual sensor xxxx and yyyy all 0 s for single sensor if GTD Y or DualGTD Y GTD 1 pressure millibars pppppppp 100 000 if GTD Y or DualGTD Y GTD 1 temperature C ITS 90 tttttt 100 000 10 if DualGTD Y GTD 2 pressure millibars pppppppp 100 000 if DualGTD Y GTD 2 temperature C ITS 90 tttttt 100 000 10 if Optode Y Optode oxygen micromoles liter 000000 10 000 10 if SBE63 Y SBE 63 oxygen phase usec 000000 100 000 10 if SBE63 Y SBE 63 oxygen temperature voltage tttttt 1 000 000 1 Time Moored mode MM only seconds since January 1 2000 ssssssss Example Profiling mode 2 external voltages sampled example scan ttttttecccccppppppVVVVVVVV 3385C40F42FE0186DE03050594 Temperature tttttt 3385C4 3376580 decimal temperature C ITS 90 3376580 100 000 10 23 7658 Conductivity ceccce OF42FE 1000190 decimal conductivity S m 1000190 1 000 000 1 0 00019 Pressure pppppp 0186DE 100062 decimal pressure decibars 100062 1 000 100 0 062 First external voltage vvvv 0305 7
163. om Specifications Maximum sampling time 10 5 amp hours 0 070 amps 0 100 amps 61 hours Example 2 standard alkaline batteries optional SBE 5T pump auxiliary sensors drawing 100 mA Sampling current 70 mA from Specifications Pump current 150 mA from Specifications Auxiliary sensor current 100 mA Maximum sampling time 10 5 A hours 0 070 A 0 150 A 0 100 A 32 hours 17 Manual revision 011 Section 2 Description of SBE 19p us V2 SBE 19plus V2 Moored Mode Examples A 19plus V2 with strain gauge pressure sensor and standard alkaline batteries is set up to sample autonomously every 10 minutes 6 samples hour How long can it be deployed Example 1 SBE 5M pump on for 0 5 sec sample MooredPumpMode 1 no auxiliary sensors 1 measurement sample NCycles 1 Sampling current 70 mA 2 5 sec 0 5 sec 0 21 A sec sample In 1 hour sampling current 6 0 21 A sec sample 1 26 A sec hour Pump current 100 mA 0 5 sec 0 05 A sec sample In 1 hour pump current 6 0 05 A seconds sample 0 3 A sec hour Quiescent current 20 microA 0 02 mA In 1 hour quiescent current 0 02 mA 3600 sec hour 0 0 072 A sec hour Current consumption hour 1 26 0 3 0 072 1 63 A sec hour Capacity 10 5 A hours 3600 sec hr 1 63 A sec hour 23190 hours 966 days 2 6 years However Sea Bird recommends that batteries should not be expected to last longer than 2 years in the field E
164. om the Y cable and install the I O cable A Pulling the plug firmly away from the connector remove the dummy plug from the 4 pin connector on the Y cable strapped to the 19p us V2 housing Note that the Y cable is connected to the Data I O Pump and External Power connector on the 19plus V2 end cap and provides power to the pump via the 2 pin connector as well as communications with the computer via the 4 pin connector B Standard Connector Install the I O cable connector aligning the raised bump on the side of the connector with the large pin pin 1 ground on the Y cable OR MCBH Connector Install the I O cable connector aligning the pins 2 Connect the I O cable connector to your computer s serial port J standard connector optional MCBH connector Note Y cable from this connector connects to Pin Signal pump and data I O power cable 1 a Common CJ al 2 RS 232 data receive 3 RS 232 data transmit ae a 4 Pump power common Ru 5 Pump power MCBH 6MP B AG 306 HP SS WB TI 6 Auxiliary power in 9 28 VDC Data I O Pump and External Power Manual revision 011 Section 3 Power and Communications Test SBE 19plus V2 Test 1 Double click on SeatermV2 exe The main screen looks like this a lolx Instruments Tools Options Help 4 SBE 16plus 2 R5232 B SBE 16plus 2 IM See SeatermV2 s Help files C SBE 19plus v2 D SBE 25plus E SBE 33 interface F SBE 36 i
165. on hazardous which are diode OR d with the main battery and external power source if used The back up lithium supply is capable of maintaining the buffer and the real time clock if the main batteries and or external power are removed If the back up lithium battery voltage V ith in the GetSD or DS response falls below 7 volts replace the back up batteries 113 Manual revision 011 Appendix Il Electronics Disassembly Reassembl SBE 19plus V2 Appendix II Electronics Disassembly Reassembly CAUTION Use caution during disassembly and reassembly to avoid breaking the conductivity cell Disassembly Do not remove screw attaching guard to sensor end cap Remove screw 2 places 2 places Am w Remove screw As a precaution upload any data in memory before beginning Remove the two Phillips head screws holding the conductivity cell guard to the housing Do not remove the two screws holding the conductivity cell guard to the sensor end cap Remove the Phillips head screw holding the sensor end cap to the housing on the side opposite the conductivity cell guard Remove the sensor end cap with attached conductivity cell and cell guard and electronics A Wipe the outside of the sensor end cap and housing dry being careful to remove any water at the seam between them Slide the end cap and attached electronics out of the housing The electronics are electrically connected to the battery compartme
166. on the amount of ship motion i e sea state imparted to the cable and the size weight and drag of the underwater package at the end of the cable Generally use a faster rate in rougher seas allowing the 19p us V2 to stay clear of turbulent wakes that are shed downward when the ship heaves up shed wakes are an error source from which all CTDs suffer When the sea is very calm the 19p us V2 can be lowered more slowly for example 10 to 20 cm second to give greater vertical resolution Like for other CTDs the common configurations of the 19p us V2 are intended for obtaining downcast data because the sensors are oriented so that the T C Duct inlet passes through relatively undisturbed water as the CTD is lowered As the CTD is raised upcast the sensors sample the turbulent wake of the package resulting in lower quality data If planning to sample on the upcast consider the following e Vertical orientation In the typical sensors down configuration the sensors are in the wake of the housing on the upcast providing poor data quality If you must have good quality upcast data invert the 19p us V2 so that the T C Duct is at the top ignore the downcast data for this configuration e Horizontal orientation for example under SBE 32 Carousel Water Sampler Position other instruments sample bottles etc so that they are not directly above the T amp C sensors and do not thermally contaminate the water that flows to the sensors
167. onductivity raw frequency 500 Hz gt For fresh nearly fresh water typical value zero conductivity raw frequency 5 Hz If the minimum conductivity frequency is too close to the zero conductivity raw frequency the pump may turn on when the 19p us V2 is in air as a result of small drifts in the electronics Some experimentation may be required and in some cases it may be necessary to rely only on the pump turn on delay time to control the pump If so set a minimum conductivity frequency lower than the zero conductivity raw frequency e Pump turn on delay time has elapsed PumpDelay Set the pump turn on delay time to allow time for the Tygon tubing and pump to fill with water after the 19p us V2 is submerged Determine the turn on delay by immersing the 19p us V2 switch off not running just below the air bleed hole at the top of the Tygon tubing Measure the time needed to completely fill the tubing by watching for when air bubbles stop coming out of the air bleed valve 30 seconds is typical Set the delay to approximately 1 5 times longer When actually using the 19p us V2 be sure to soak the instrument just under the surface for at least the time required for pump turn on Pump turn off occurs when the conductivity frequency drops below MinCondFreq 36 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Pump Operation Moored Mode Pump operation is governed by two user programmable param
168. onrefillable container Do not reuse this container for any purpose Offer for recycling if available Sea Bird Electronics label revised 01 28 10 122 Manual revision 011 Appendix V Replacement Parts SBE 19plus V2 Appendix V Replacement Parts Part Quantity z Part Application Description in 19plus Number v2 Alkaline D cell batteries 22018 Duracell MN 1300 LR20 Powerd ee 2 41124B Battery cover plate Retains alkaline batteries 1 801511 NiMH battery pack Optional rechargeable 9 cell battery pack 90504 NiMH battery pack charger For NiMH batteries Octyl Phenol Ethoxylate Reagent grade non ionic cleaning solution re Tne for conductivity cell supplied in 100 strength dilute as directed l 50288 Moored Mode Conversion Kit Anti foulant device fittings for moored applications order AF24173 Anti Foulant Devices separately 801542 AF24173 Anti Foulant Device bis tributyltin oxide device inserted into anti foulant device cup for 1 set of 2 moored applications 6 pin AG 206 to 2 pin RMG 2FS and raat 17709 4 pin RMG 4MP Pump Data 1 0 ae ae ae a bulkhead connector to pump 2 pin and data 1 Power Y cable p 4 pin RMG 4FS to 9 pin DB 9S I O N 801225 cable 2 4 m 8 ft From 4 pin connector on Y cable 17709 to computer 1 25 pin DB 25S to 9 pin DB 9P 171888 aa dapter a For use with computer with DB 25 connector 1 2 pin
169. or mounting detail The SBE 18 is not connected to the plumbing Notes Sea Bird recommends use of the pH sensor on the 19p us V2 only when the 19plus V2 is in Profiling mode MP Air bleed valve detail 0 5 mm 0 02 in e Main plumbing is 13 mm ID x 19 mm OD 1 2 inch x 3 4 inch Tygon tubing e A 13 mm 1 2 inch long piece of 9 5 mm ID x 13 mm OD 3 8 inch x 1 2 inch Tygon tubing to provide tight seals to the main plumbing is installed on the SBE 43 intake and exhaust and on the conductivity cell exhaust when optional anti foul fittings are installed on the 19p us V2 DO sensor intake and exhaust detail Note Periodically clean air bleed valve to ensure proper functioning Tygon tubing hose Tygon tubing 9 5 mm inner DO 13 mm inner diameter plenum diameter 13 mm long water intake coming from conductivity sensor exhaust port Exhaust Conductivity cell guard covering temperature sensor TC duct amp conductivity sensor O Intake Place DO sensor with plenum intake closer than exhaust to SBE 43 housing as shown Intake If using SBE 63 Optical DO Note SBE 43 housing orientation connector end up or down does not affect operation Plenum can be reversed on housing by removing and replacing 2 screws Water intake Secure each tubing connection with 2 cable ties not shown 24 sensor instead of SBE 43 place it in same location in flow path Se
170. oss bars to cage continued on next page 124 Manual revision 011 Appendix V Replacement Parts SBE 19plus V2 continued from previous page Part Number Part Application Description Quantity in 19plus v2 50434 Seaspares kit standard connectors Includes o rings hardware bulkhead connectors dummy plugs etc 50087 Conductivity cell filling and storage kit 50273 Spare hardware kit see above 50274 Spare o ring kit see above 50275 Spare magnetic switch assembly 41124 Battery cover plate 801225 Data I O cable 4 pin RMG 4FS to 9 pin DB 9S cable 2 4 m 8 ft long 17046 1 4 pin RMG 4FS dummy plug with locking sleeve 17047 1 6 pin AG 206 dummy plug with locking sleeve 17654 4 pin XSG 4 BCL HP SS bulkhead connector 17628 6 pin AG 306 HP SS bulkhead connector 30388 Vinyl tube 4 x 2 main sensor plumbing tubing 30409 Teflon tape for insides of hose clamps 30411 Triton X100 for cell cleaning 30457 Parker O Lube o ring lubricant 50435 Seaspares kit wet pluggable connectors Includes o rings hardware bulkhead connectors dummy plugs etc 50087 Conductivity cell filling and storage kit 50273 Spare hardware kit see above 50274 Spare o ring kit see above 50275 Spare magnetic switch 41124 Battery cover plate 801374 Data I O cable 4 pin MCIL 4FS wet pluggable connector to 9 pin DB 9S I O cable 2 4 m 8 ft long 171192 Locking sleeve 171398 4 pin MCDC 4 F w
171. out software compatibility with Windows 7 e e e Update Triton website information Remove commands that should only be used at the factory Correct typos 008 08 12 e Add information on use with SBE 63 in profiling mode set interval SetInterval in SBE 63 to 10 seconds or higher to minimize photo bleaching e Delete sentence on disabling update of blue LED counter in SBE 63 SetBlueTUp was removed from SBE 63 manual Sea Bird sets it at factory Add Declaration of Conformity to manual 009 02 13 Add cable drawings for y cable and data I O cable Add recommended pump operation setup when integrated with SBE 63 optical DO sensor Add SBE 63 mounting information in Configuration Options and Plumbing Add information on high baud rates limitations and disabling of automatic time setting tools in Seaterm232 if baud is set to 115200 Add range for DelayAfterSampling Remove references to plus version of SBE 21 Remove references to RS 485 version of 16plus V2 Update software compatibility information Update Upload dialog box Update Serial Port Configuration dialog in Seaterm2372 Fix typos 010 03 13 e Firmware 2 5 2 Update GetCD response for XML compliance caused upload failure if OutputFormat 3 or 5 Update interface to Aanderaa Optode for recent Aanderaa changes update documentation Continued on next page 127 Manual revision 011 Appendix VI Manual Revision History SBE 19plus V2
172. own with each parameter are the number of digits and the placement of the decimal point Leading zeros are suppressed except for one zero to the left of the decimal point Uploaded Data from GetSamples b e or DDb e Temperature C ITS 90 ttt tttt Conductivity S m cc ccccc strain gauge or Quartz PType 1 or 3 Pressure decibars pppp ppp if Volt0 Y External voltage 0 v vvvv if Volt1 Y External voltage 1 v vvvv if Volt2 Y External voltage 2 v vvvv if Volt3 Y External voltage 3 v vvvv if Volt4 Y External voltage 4 v vvvv if Volt5 Y External voltage 5 v vvvv if SBE38 Y SBE 38 secondary temperature C ITS 90 ttt tttt if WetLabs Y WET Labs RS 232 sensor wwww XXXX Yyyy where wwww Xxxx and yyyy are raw signal counts for each sensor yyyy all 0 s for dual sensor xxxx and yyyy all 0 s for single sensor 12 Gf GTD Y or DualGTD Y GTD 1 pressure millibars ppppppppp 100 000 13 if GTD Y or DualGTD Y GTD 1 temperature C ITS 90 tt ttt 14 Gf DualGTD Y GTD 2 pressure millibars ppppppppp 100 000 15 Gf DualGTD Y GTD 2 temperature C ITS 90 tt ttt 16 if Optode Y Optode oxygen micromoles liter 0000 000 17 Gf SBE63 Y SBE 63 oxygen phase usec 00 000 18 if SBE63 Y SBE 63 oxygen temperature voltage t tttttt 19 if OutputSal Y salinity psu sss ssss 20 if OutputSV Y sound velocity meters second vvvv vvv 21 Time Moored mode MM only d
173. p Samplelnterval see reply from GetCD or DS e NMEA Select if NMEA navigation device used and if NMEA depth data and NMEA time data were also appended Seasave adds current latitude longitude and universal time code to data header appends NMEA data to every scan and writes NMEA data to nav file every time Ctrl F7 is pressed or Add to nav File is clicked Note Whether NMEA device was connected to a deck unit or directly to computer during data acquisition in Seasave has no effect on data file used by SBE Data Processing and therefore has no effect on data processing Surface PAR Select if using with deck unit connected to Surface PAR sensor Seasave appends Surface PAR data to every scan Adds 2 channels to Channel Sensor table Do not increase External voltage channels to reflect this External voltage channels reflects only external voltages going directly to 19plus V2 from auxiliary sensor See Application Note 47 Scan time added Select if Seasave appended time seconds since January 1 1970 GMT to each data scan 3 Inthe Open dialog box select the xmlcon or con file and click Open Verify that the sensors match those on your 19plus V2 auxiliary sensors are assigned to the correct voltage channels and calibration coefficients for all sensors are up to date Strain gauge or Digiquartz with temperature compensation Must agree with 19p us V2 setup MP for Profiling mode
174. ploying and Operating SBE 19p us V2 SBE 19plus V2 Notes e The 19p us V2 requires verification when SBE63 SBE38 WetLabs GTD DualGTD or Optode is sent The 19p us V2 responds this command will change the scan length and or initialize logging Repeat the command to verify Type the command again and press the Enter key to proceed The 19plus V2 responds Scan length has changed initializing logging e The 19plus V2 configuration xmlcon or con file must match this selection of RS 232 sensor when viewing real time data or processing uploaded data View and edit the configuration file in Seasave or SBE Data Processing These parameters are factory set to match the ordered instrument configuration e See the appropriate sensor manual for command details for the RS 232 instruments RS 232 Sensor Setup Commands Note You can use Seaterm232 to communicate directly with the SBE 63 when it is connected directly to the computer or you can communicate with the SBE 63 through the 19p us V2 by using the Send63 command Note In Moored mode the 19plus V2 sample interval Samplelnterval must be greater than or equal to the sum of the times required to sample Total time is affected by the following Minimum time required for 19p us V2 to take a CTD sample and to request and receive a sample from SBE 63 10 sec Time required for 19p us V2 to take and average NCycles samples samples are
175. pressure temperature A2 F pressure temperature compensation ptca0 F pressure temperature compensation ptcal F pressure temperature compensation ptca2 F pressure temperature compensation ptcb0 F pressure temperature compensation ptcb1 F pressure temperature compensation ptcb2 F Cl F C2 F C3 F D1 F D2 F T1 F T2 F T3 F T4 F slope correction Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Hardware Configuration Commands The following commands are used to set auxiliary channel sensor types description such as oxygen fluorometer etc and serial number Auxiliary Voltage Sensor Settings can be modified in the field to accommodate changes in auxiliary voltage sensors cabled to the 19plus V2 SetVoltType0 SetVoltSN0 SetVoltTypel SetVoItSN1 SetVoltType2 SetVoltSN2 SetVoltType3 SetVoltSN3 SetVoltType4 SetVoltSN4 SetVoltType5 SetVoltSN5 Auxiliary RS 232 Sensor Settings can be modified in the field to accommodate changes in auxiliary RS 232 sensors cabled to the 19plus V2 SetSerialType SetSerialSN 69 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Data Output Formats Note Moored mode For date and time output time is the time at the start of the sample after e a small amount of time 1 to 2 seconds for the 19p us V2 to wake up and prepare to sample and e any programmed DelayBeforeSampling For
176. provided by computer e press Esc key several times for Abort e Stop e DateTime e DateTime Capture Capture 19p us V2 responses on screen to file to save real time data or use for diagnostics File has cap extension Click Capture again to turn off capture Capture status displays in Status bar Upload Upload data stored in memory in format Sea Bird s data processing software can use raw hex Uploaded data has xml extension and is then automatically converted to a file with hex extension Before using Upload stop logging by sending Stop Several status commands and appropriate data upload command as applicable to user selection of range of data to upload use Upload menu if you will be processing data with SBE Data Processing or viewing archived data with Seasave Tools e Diagnostics log Keep a diagnostics log e Convert XML data file Using Upload menu automatically does this conversion tool is available if there was a problem with the automatic conversion e Send script Send XML script to 19p us V2 May be useful if you have a number of 19plus V2s to program with same setup See Command Descriptions in Section 4 Deploying and Operating SBE 19plus V2 29 M anual revision 011 Computer COM port and baud rate for communication between computer and 19plus V2 Seaterm232 tries to connect at this baud rate but if unsuccessful will cycle through
177. ptions Begin archiving data when Start Archiving command is sent to control when data begins to be written to file This allows you to eliminate scans associated with deploying CTD from ship deck and soaking instrument near surface alternatively remove these scans later in SBE Data Processing If you make this selection when you click Start button and communication is established a dialog box with Start Archiving button appears Click this button when ready to begin saving scans to file or i select Start Archiving in Real Time Data menu Output data HER fie Do not archive data for this cast to not save data to a file Real time data will still appear in displays C Documents and Settings dbreska My Documents test hex Click Select Output Data File Select Output Data File Name Name Save Archived Data As dialog box appears browse to desired file location enter desired file name and click Save Begin archiving data immediately C Begin archiving data when Start Archiving command is sent C Do not archive data for this cast Configuration Options Currently selected instrument configuration xmlicon or con file is shown containing information on number and at type of sensors interfacing with 19p us V2 calibration coefficients Configuration Options and inclusion of NMEA and or Surface PAR data with output from CTD To modify input configuration xmlcon or con file serial ports water sampler TCP IP ports
178. r but not provide enough powered time to close it again If you then deploy the instrument with the Bio Wiper open and with a delayed start time the sensor may become fouled because the Bio Wiper will remain open until the first sample is completed Note The 19p us V2 automatically enters quiescent sleep state after 2 minutes without receiving a command conserving battery energy if the user does not send QS to put the 19p us V2 to sleep InitLogging Initialize logging after all previous data has been uploaded initialize logging before starting to sample again to make entire memory available for recording InitLogging sets sample number SampleNumber and header and cast number HeaderNumber to 0 sampling will start with sample 1 and cast header 1 If not set to 0 data will be stored after last recorded sample Do not send InitLogging until all existing data has been uploaded SampleNumber x x sample number for last sample in memory Typically only used to recover data if you accidentally initialize logging using InitLogging before uploading all existing data Do not send SampleNumber 0 until all existing data has been uploaded HeaderNumber x x header and cast number for last cast or header in memory Typically used to recover data if you accidentally initialize logging using InitLogging before uploading all existing data 19p us V2 can have a maximum of 1000 stored headers Note that 19p us V2 wri
179. re Sensor Periodically approximately once a year inspect the pressure port for particles and debris Rinse the pressure port with warm de ionized water to remove any particles debris etc Quartz Pressure Sensor At the factory the pressure sensor and pressure port were filled with a silicon oil and a nylon pressure capillary fitting which includes a pressure port fitting and an external capillary tube were used to retain the oil The oil transmits hydrostatic pressure via internal stainless steel capillary tubing to the pressure sensor inside the instrument and prevents corrosion that might occur if the sensor diaphragm was exposed to water The internal tubing and nylon capillary fitting are vacuum back filled at the factory Because of the viscosity of the silicone oil and capillary action the silicone oil does not run out of the external capillary tube However due to temperature and pressure cycling over long periods it is normal for some oil to slowly leak out of the external capillary tube When the oil is not visible or is receding inside the translucent tube or if the fitting has been damaged refill the oil using the supplied pressure sensor oil refill kit See Application Note 12 1 Pressure Port Oil Refill Procedure amp Nylon Capillary Fitting Replacement Pump Maintenance See Application Note 75 Maintenance of SBE 5T 5P and 5M Pumps 103 Manual revision 011 Section 5 Routine Maintenance and
180. ree screws to secure the end cap Reset the date and time DateTime and initialize logging InitLogging before redeploying No other parameters should have been affected by the electronics disassembly send GetSD or DS to verify 114 Manual revision 011 Appendix Ill Command Summa SBE 19plus V2 Appendix Ill Command Summary Note See Command Descriptions in Section 4 Deploying and Operating SBE 19plus V2 for detailed information and examples CATEGORY COMMAND DESCRIPTION GetCD Get and display configuration data setup parameters GetSD Get and display status data GetCC Get and display calibration coefficients Status GetEC Get and display event counter data ResetEC Delete all events in event counter GetHD Get and display hardware data DS Get and display configuration data setup parameters and status data DCal Get and display calibration coefficients DateTime Set real time clock month day year hour mmddyyyyhhmmss minute second BaudRate x x baud rate 600 1200 2400 4800 9600 19200 38400 57600 or 115200 Default 9600 Echo x ae Echo characters as you type x N Do not OutputExecutedTag x ane Display XML Executing and Executed tags x N Do not x alkaline Alkaline or optional lithium batteries BatteryType x x nicad Nickel Cadmium batteries General x nimh Nickel Metal Hydride batteries Setup After all previous data has been uploaded send this
181. rl V here Note that the 19p us V2 must be connected and awake for it to respond to a command e Status bar Provides connection upload script and capture status information 28 Manual revision 011 Section 3 Power and Communications Test SBE 19plus V2 Note Set local time and Set UTC time are disabled if the baud rate in Seaterm232 is set to 115200 because the software cannot reliably set the time at that baud Following is a description of the menus Menu Description Equivalent Command File e Load command file opens selected XML command file and fills Send Commands window with commands e Unload command file closes command file and removes commands from Send Commands window e Exit Exit program Communications e Connect connect to comm port e Disconnect disconnect from comm port e Configure Establish communication parameters comm port and baud rate e Disconnect and reconnect may be useful if 19plus V2 has stopped responding Command e Abort interrupt and stop 19plus V2 s response e Send 5 second break not applicable to 19plus V2 e Send stop command e Set local time Set date and time to time sent by timekeeping software on your computer accuracy 25 msec of time provided by computer e Set UTC Time Greenwich Mean Time Set date and time to time sent by timekeeping software on your computer accuracy 25 msec of time
182. rofiling mode 90087 Pump air bleed valve assembly Y fitting air bleed valve cable ties vinyl tubing 1 30388 Tygon tube inch ID x inch OD Main plumbing tubing 13 mm 0 5 inch long pieces used on conductivity cell exhaust cap 30579 Tygon tube 3 8 inch ID x inch OD used with optional Anti Foulant Devices and for SBE 43 intake and 2 exhaust to fit to main plumbing 22009 Panasonic BR 2 3A lithium batteries Back up lithium cells on Power PCB 3 For standard bulkhead connectors continued on next page 123 Manual revision 011 Appendix V Replacement Parts SBE 19plus V2 continued from previous page Part Number Part Application Description Quantity in 19plus v2 50062 Pump O ring kit Includes e 30010 Pump thrust washer insulates each end of impeller against pump shaft e 30095 Parker 2 002N674 70 pump impeller retainer e 30571 Parker 2 124N674 70 pump head to impeller housing e 30082 Parker 2 213N1000 70 pump end cap to housing 5T pump with retaining ring e 31011 Parker 2 026 N674 70 pump end cap to housing all 5M 5P pumps and 5T pump without retaining ring 50391 Pump impeller replacement kit Includes e 30009 Pump impeller e 30010 Pump thrust washer insulates each end of impeller against pump shaft e 30095 Parker 2 002N674 70 pump impeller retainer e 30571 Parker 2 124N674 70 pump head to impeller housing e 30082 Parker 2 213N1000 70 pump end cap to ho
183. rrect configuration in the instrument xmlcon or con configuration file Verify the settings in the configuration file match the instrument Configuration Sheet Note Each 19plus V2 is shipped with a configuration con file that matches the configuration of the instrument LUSAN type of auxiliary Cause Solution 2 A data file with unreasonable i e out of the expected sensors etc and includes the range values for temperature conductivity etc may be caused by incorrect instrument calibration coefficients calibration coefficients e Ifyou manually uploaded data in engineering units OutputFormat 1 3 or 5 Bad data may be caused by incorrect calibration coefficients in the 19plus V2 Send GetCC or DCal to verify the calibration coefficients in the 19plus V2 match the instrument Calibration Certificates Note that calibration coefficients do not affect the raw data stored in 19plus V2 memory If you have not yet overwritten the memory with new data you can correct the coefficients and then upload the data again e Ifyou are viewing real time data in Seasave manually uploaded data in raw hexadecimal OutputFormat 0 or used Seaterm232 s Upload menu to upload data and are processing the data in Seasave or SBE Data Processing Bad data may be caused by incorrect calibration coefficients in the instrument xmlcon or con configuration file Verify the calibration coefficients in the configuration file match the instrument Ca
184. ry differential Locking Auxilia input sleeve differentia N r s ns rs input 6 pin sensors Dummy 6 pin plug or RS 232 cable sensor 4 pin Data I O for real time data and pump power 6 pin connects to Y cable 2 Connect the other end of the cables installed in Step 1 to the appropriate sensors 3 Verify that the hardware and external fittings are secure 4 Ifapplicable remove the Tygon tubing that was looped end to end around the conductivity cell for storage Reconnect the system plumbing see Configuration Options and Plumbing in Section 2 Description of SBE 19plus V2 5 Profiling mode Immediately prior to deployment e if IgnoreSwitch N Turn on the magnetic switch or e if IgnoreSwitch Y If not already done send StartNow or send StartDateTime and StartLater or e if AutoRun Y With the 19p us V2 in quiescent sleep state apply external power 6 Moored mode If not already done send StartNow or send StartDateTime and StartLater The SBE 19plus V2 is ready to go into the water 83 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Acquiring Real Time Data with Seasave Notes e Seasave and SBE Data Processing versions 7 20a introduced xmlcon files in XML format Versions 7 20a and later allow you to open a con or xmicon file and to save it to a con or xmicon file Seasave and SBE Data Processing use the same file A new or recalibrated CT
185. s Prompt for line 04 Latitude uploaded Don t include default header Prompt for line 05 JLongitude form in upload file Header information not included in Prompt for line 06 l upload file Prompt for line 07 Prompt for line 08 Prompt for line 09 Prompt for line 10 Prompt for line 11 Prompt for line 12 FY The entries are free form 0 to 12 lines long This dialog box establishes e the header prompts that appear for the user to fill in when uploading data if Prompt for header information was selected e the header included with the uploaded data if Include default header form in upload file was selected Enter the desired header header prompts 8 Click Upload the Status bar at the bottom of the window displays the upload progress A Seaterm232 sends GetHD get hardware data GetSD get status data GetCD get configuration data GetCC get calibration coefficients and GetEC get event counter and writes the responses to the upload file These commands provide information automatically sent by Seaterm232 regarding the number of samples in memory mode header cast during the upload do not appear in the numbers calibration coefficients etc o Command Data Echo Area B Ifyou selected Prompt for header information in the Upload Data dialog box a dialog box with the header form appears Enter the desired header information and click OK Seaterm232 writes the header information to th
186. s V2 samples at 4 Hz and averages NAvg samples Default 1 Must be even number 2 4 etc if 19p us V2 includes optional Quartz pressure sensor MinCondFreq x x minimum conductivity frequency Hz to enable pump turn on PumpDelay x x time sec to wait after minimum conductivity frequency is reached before turning pump on Default 60 sec AutoRun x x Y Automatically wake up and start logging when external power is applied stop logging when external power is removed Magnetic switch position has no effect on logging x N Do not automatically start logging when external power is applied IgnoreSwitch x x Y Ignore magnetic switch position for starting or stopping logging Use StartNow StartLater and Stop to control logging x N Do not ignore magnetic switch position Moored Mode Setup commands after MM do not affect Profiling mode operation MM Set to Moored mode SampleInterval x x interval sec between samples 10 14 400 NCycles x MooredPumpMode x x number of measurements to take and average every SampleInterval sec Default 1 Must be even number 2 4 etc if 19p us V2 includes optional Quartz pressure sensor x 0 No pump x 1 Run pump for 0 5 sec before each sample x 2 Run pump during each sample DelayBeforeSampling x x time sec to wait after switching on external voltages and RS 232 sensors before sampling 0 600 sec Default 0
187. se occurrences can often be seen as loops in the real time temperature trace If the winch payout rate is too high a loop of wire can form under water when the package descent is slowed or reversed by ship heave and the winch is still paying out wire Inevitably the loop formation gets out of phase with the heave and the loop closes on itself when the ship heaves causing a kink If the package includes a Carousel Water Sampler as well as the CTD the package creates much more drag than with only the CTD further increasing the possibility that a loop will form in the cable After 1000 to 2000 meters of cable are paid out it can be difficult or impossible to detect a loop in the cable Adding 100 to 200 kg maybe more by experimentation of lead weights to the Carousel frame will help overcome the effect of drag and allow the package to descend faster and stay more in line directly below the overboarding sheave Spiking is sometimes seen in the derived values for salinity density or sound velocity Spiking results largely from a response time mismatch of the conductivity and temperature sensors especially when the profiling descent rate is non uniform The greatest reduction in spiking is found by using premium CTD equipment such as the SBE 9plus which uses very fast sensors 0 07 second and high speed 24 Hz parallel signal acquisition The 19p us V2 static accuracy is the same as that of the 9p us but its dynamic responses are not as ideal
188. seeseceseceseceeecseeeeesseeeeeneeeneeees 16 Batteries niscenire i Hains Ge a nts soe EE EGER EE EE RO E k 17 Battery Endura Ceseni E E RE E A E RE E 17 External POWE ecoin nie iae E EEEE E E E EE 19 Cable Length and External Power without Deck Unit 19 Data Storag Eroni ieeo itise e a i EE EAE E S 21 Data PO ices vsccstoctini ceeds bers eee vies E GEE E pees cue E E EE 21 Magnetic Reed S witch sages scscites onee E ER O E RAA 21 Configuration Options and Plumbing s sssessseeessseserssesersessteressesressessrseeseeses 22 Vertical Mounts srete in a teat e a tit erate at 22 Horizontal Mounts 5 1 05 00 8 n a ail ain e aa E i 25 Section 3 Power and Communications Test scscscsssssssesseees 26 Software Installations raoe neee me D Reni eee 26 Test SEUD ren E RE E iene ae acter E E E ERNE 27 OS E E E E E E E T 28 Section 4 Deploying and Operating SBE 19plus V2 ssseeees 33 Sampling Modes 3x2 sere a ess tee cos a seh peda eect a Rees Rae ae ee 33 Profilitig Modez onna BER sc eek HH een eee ie 34 Moored Moderuar nenne enaa RAR ead ee ea 35 Pump Operation General cccccccssecsseeseeeseeeeceeeceeeceseceseenseensecnaeceesaeenaeenaes 36 Pump Operation Profiling Mode cccccecssesscessceesceeeeeeeceeensecnseceeeeenseentes 36 Pump Operation Moored Mode cecccescsssesseeeeeeseeeeeeeeeeeeceeenseenseenseenseenees 37 Moored Mode Pump Setting Recommendations ccccccesseeteeereee
189. sors appears Select sensors after number of Modify Click a sensor and click Modify to change calibration voltage channels have been specified above coefficients for that sensor Report Help Exit Cancel 4 Click Save or Save As to save any changes to the xmlcon or con file Click Exit when done reviewing modifying the configuration 94 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Editing Raw Data File Note Although we provide this technique for editing a raw hex file Sea Bird s strong recommendation as described above is to always convert the raw data file and then edit the converted file Sometimes users want to edit the raw hex data file before beginning processing to remove data at the beginning of the file corresponding to instrument soak time to remove blocks of bad data to edit the header or to add explanatory notes about the cast Editing the raw hex file can corrupt the data making it impossible to perform further processing using Sea Bird software Sea Bird strongly recommends that you first convert the data to a cnv file using the Data Conversion module in SBE Data Processing and then use other SBE Data Processing modules to edit the cnv file as desired The procedure for editing a hex data file described below has been found to work correctly on computers running Windows 98 2000 and NT If the editing is no
190. sured voltage Press the Discharge button The LED should show DISCHARGE This starts the discharge cycle which discharges any remaining battery capacity Repeatedly charging without discharging may damage the battery pack The Discharge cycle takes approximately 110 minutes When discharging is complete the LED should show EMPTY Press the Charge button The LED should show Fast Charge it may also show WARM UP CHARGE REFILL CHARGE and or TOP OFF during the charge cycle The Charge cycle takes approximately 2 hours When charging is complete the LED should show BATTERY FULL Turn off power to the charger Disconnect the battery pack from the charger and the charger from the power source 99 Manual revision 011 Section 5 Routine Maintenance and Calibration SBE 19plus V2 4 Reinstall the battery pack in the housing A Align the battery pack with the housing The posts inside the housing are not placed symmetrically so the battery pack fits into the housing only one way Looking at the bottom of the battery pack note that one tube is closer to the edge than the others corresponding to the post that is closest to the housing Note The NiMH battery pack fits tightly in the housing When placing a battery pack in the housing align it carefully and slowly insert it straight into the B Reinstall the three cap screws until they are snug against the top plate housing If not careful the battery
191. t ExternalSensors gt lt Sensor id volt 0 gt lt type gt not assigned lt type gt lt SerialNumber gt not assigned lt SerialNumber gt lt Sensor gt lt Sensor id volt 1 gt lt type gt not assigned lt type gt lt SerialNumber gt not assigned lt SerialNumber gt lt Sensor gt lt Sensor id volt 2 gt lt type gt not assigned lt type gt lt SerialNumber gt not assigned lt SerialNumber gt lt Sensor gt lt Sensor id volt 3 gt lt type gt not assigned lt type gt lt SerialNumber gt not assigned lt SerialNumber gt lt Sensor gt lt Sensor id volt 4 gt lt type gt not assigned lt type gt lt SerialNumber gt not assigned lt SerialNumber gt lt Sensor gt lt Sensor id volt 5 gt lt type gt not assigned lt type gt lt SerialNumber gt hi there lt SerialNumber gt lt Sensor gt lt Sensor id serial gt lt type gt not assigned lt type gt lt SerialNumber gt not assigned lt SerialNumber gt lt Sensor gt lt ExternalSensors gt lt HardwareData gt SetVoltType0 SetVoltSN0O SetVoltTypel SetVoltSN1 SetVoltType2 SetVoltSN2 SetVoltType3 SetVoltSN3 SetVoltType4 SetVoltSN4 SetVoltType5 SetVoltSN5 SetSerialType SetSerialSN 48 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Status Commands continued Notes e The DS response contains s
192. t data and leave power Polled on Take sample store in buffer and FLASH memory output Sampling 13S data and turn power off Take sample store in buffer and FLASH memory output TSSOn data and leave power on GetLastSamples Output last x samples from FLASH memory x TC Measure conductivity output converted data TCR Measure conductivity output raw data TT Measure temperature output converted data TTR Measure temperature output raw data TP Measure pressure output converted data Testing TPR Measure pressure output raw data Takes and TV Measure 6 external voltage channels output converted data outputs Measure 6 external voltage channels main battery voltage 100 samples TVR back up lithium battery voltage external current pressure for each test temperature output raw data Press Esc key TF Measure frequency optional Quartz pressure or send break output converted data character to TFR Measure frequency optional Quartz pressure output raw data stop test T63 Measure SBE 63 output data T38 Measure SBE 38 output converted data TWetLabs Measure WET Labs RS 232 sensor output raw data TOptode Measure Aanderaa Optode output converted data PumpOn Turn pump on for testing purposes PumpOff Turn pump off for testing purposes 117 Manual revision 011 Appendix Ill Command Summary SBE 19plus V2 are initially factory set and should agree CATEGORY
193. t gt For ease in reading the data lt hdr gt structure is shown with each XML tag lt mfg gt Sea Bird lt mfg gt on a separate line However there lt model gt 1 9plus lt model gt are no carriage returns or line feeds lt sn gt nnnnnnn lt sn gt between tags see example below lt hdr gt lt data gt lt t1 gt ttt tttt lt t1 gt lt cl gt cc ccceec lt c1 gt lt p1 gt pppp ppp lt p1 gt if PType 1 or 3 lt v0 gt v vvvv lt v0O gt if Volt0 Y lt v1 gt v vwvv lt v1 gt if Volt1 Y lt v2 gt v vwvv lt v2 gt if Volt2 Y lt v3 gt v vwvv lt v3 gt if Volt3 Y lt v4 gt v vwvv lt v4 gt if Volt4 Y lt v5 gt v vvvv lt v5 gt if VoltS Y lt serl gt lt type gt sbe38 wetlabs gtd Optode or sbe63 lt type gt type of RS 232 sensor lt t3 8 gt ttt tttt lt t38 gt if SBE38 Y lt wl0 gt wwww lt wl0 gt if WetLabs Y lt wll gt xxxx lt wll gt if WetLabs Y lt wl2 gt yyyy lt wl2 gt if WetLabs Y lt p1 gt ppppppppp lt p 1 gt if GTD Y or DualGTD Y lt tl gt tt ttt lt t1 gt if GTD Y or DualGTD Y lt p2 gt ppppppppp lt p2 gt if DualGTD Y lt t2 gt tt ttt lt t2 gt if DualGTD Y lt 00x gt 0000 000 lt 00x gt if Optode Y lt oxph gt o0 000 lt oxph gt if SBE63 Y lt oxtv gt t tttttt lt oxtv gt if SBE63 Y lt ser1 gt lt sal gt sss ssss lt sal gt if OutputSal Y lt SV gt VVW VVV lt sv gt if OutputSV Y lt dt gt yyyy mm ddThh mm ss lt dt gt if in Moored MM mode lt
194. t may compromise the seal Note See Application Note 57 Connector Care and Cable Installation When remating 1 Lightly lubricate the inside of the dummy plug cable connector with silicone grease DC 4 or equivalent CAUTION 2 Standard Connector Install the plug cable connector aligning the Do not use WD 40 or other raised bump on the side of the plug cable connector with the large pin petroleum based lubricants as they pin 1 ground on the 19p us V2 Remove any trapped air by burping or will damage the connectors gently squeezing the plug connector near the top and moving your fingers toward the endcap OR MCBH Connector Install the plug cable connector aligning the pins 3 Place the locking sleeve over the plug cable connector Tighten the locking sleeve finger tight only Do not overtighten the locking sleeve and do not use a wrench or pliers Verify that a cable or dummy plug is installed for each connector on the system before deployment 96 Manual revision 011 Section 5 Routine Maintenance and Calibration SBE 19plus V2 Plumbing Maintenance Y fitting with air release bleed valve Air release valve detail 0 5 mm 0 02 in it For an SBE 19plus V2 with plumbing configured for vertical orientation A clogged air release valve can trap air preventing the pump from functioning properly this will affect the data quality Periodically clean the air release valve Use a 0
195. t or to right does not affect operation Plenum can be reversed on housing by removing and replacing 2 screws e Main plumbing is 13 mm ID x 19 mm OD 1 2 inch x 3 4 inch Tygon tubing e A 13 mm 1 2 inch long piece of 9 5 mm ID x 13 mm OD 3 8 inch x 1 2 inch Tygon tubing to provide tight seals to main plumbing is installed on SBE 43 intake and exhaust and on conductivity cell exhaust when optional anti foul fittings are installed on 19p us V2 9 5 mm inner diameter Tygon tubing 13 mm inner diameter Tygon tubing 13 mm long If using SBE 63 Optical DO sensor instead of SBE 43 place it in same location in flow path Sensor mount arrow shows correct flow orientation Exhaust from intake to exhaust Main 0 plumbing fits directly onto intake and exhaust barbs no additional tubing required Intake 25 Manual revision 011 Section 3 Power and Communications Test SBE 19plus V2 Section 3 Power and Communications Test This section describes software installation and the pre check procedure for preparing the SBE 19plus V2 for deployment The power and communications test will verify that the system works prior to deployment Software Installation Seasoft V2 was designed to work with a PC running Windows XP service Notes pack 2 or later Windows Vista or Windows 7 e Help files provide detailed information on the software If not already installed install Sea Bird software programs on your computer
196. t performed using this technique SBE Data Processing may reject the edited data file and give you an error message 1 Make a back up copy of your hex data file before you begin 2 Run WordPad 3 Inthe File menu select Open The Open dialog box appears For Files of type select All Documents Browse to the desired hex data file and click Open 4 Edit the file as desired inserting any new header lines after the System Upload Time line Note that all header lines must begin with an asterisk and END indicates the end of the header An example is shown below for an SBE 21 with the added lines in bold Sea Bird SBE 21 Data File FileName C Odis SAT2 ODIS oct14 19 o0c15_ 99 hex Software Version Seasave Win32 v1 10 Temperature SN 2366 Conductivity SN 2366 System UpLoad Time Oct 15 1999 10 57 19 Testing adding header lines Must start with an asterisk Place anywhere between System Upload Time amp END of header NMEA Latitude 30 59 70 N NMEA Longitude 081 37 93 W NMEA UTC Time Oct 15 1999 10 57 19 Store Lat Lon Data Append to Every Scan and Append to NAV File When lt Ctrl F7 gt is Pressed x Ship Sea Bird Cruise Sea Bird Header Test Station Latitude Longitude END F F F F FH 5 Inthe File menu select Save not Save As If you are running Windows 2000 the following message displays You are about to save the document in a Text Only format wh
197. ta e FLASH ECC error does not affect data e FLASH timeout problem with FLASH e FLASH ready problem with FLASH timeout error e FLASH erase failed problem with FLASH e FLASH write failed problem with FLASH e FLASH uncorrectable problem with FLASH 2 or more bits of errors in a page e FLASH block overrun problem with FLASH e New bad block problem with FLASH FLASH write or erase failed or a FLASH uncorrectable error Example user input in bold command used to modify parameter in parentheses getec lt EventCounters DeviceType SBE19plus SerialNumber 01906003 gt lt EventSummary numEvents 1 gt can clear with ResetEC lt Event type alarm short count 1 gt lt EventCounters gt ResetEC Delete all events in event counter number of events displays in GetSD response and event details display in GetEC response 47 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Status Commands continued GetHD Note External sensor types and serial e numbers can be changed in the field e to accommodate changes in auxiliary sensors cabled to the 19plus V2 3 Other hardware data is typically not changed by the user K Get and display hardware data which is fixed data describing 19plus V2 Device type Serial number Manufacturer Firmware version Firmware date Command set version PC
198. te is documented on the Configuration Sheet B Inthe Communications menu select Connect if Connect is grayed out select Disconnect and reconnect Seaterm232 will attempt to connect at the baud specified in Step A but if unsuccessful will then cycle through all other available baud rates C Ifthere is still no communication check cabling between the computer and 19plus V2 and try to connect again D Ifthere is still no communication repeat Step A with a different comm port and try to connect again After Seaterm232 displays the GetHD response it provides an S gt prompt to indicate it is ready for the next command 30 Manual revision 011 Section 3 Power and Communications Test SBE 19plus V2 Taking a look at the Send Commands window Send Commands SBE19plus Commands Status General Setup Pressure and Voltage Sensor Setup RS 232 Sensor Setup Output Format Setup Profiling Mode Setup Moored Mode Setup Logging Click on desired command pp aa ai aeaa description in list Upload data from FLASH memory Upload data from FLASH memory Upload 1 cast of data from FLASH memory Upload 1 cast of data from FLASH memory Upload headers Upload headers Polled Sampling Testing Calibration Coefficients Hardware Configuration Shrink Expand Shrink All ExpandiAlly Help for command GetS amples EE el
199. ter sampling 0 0 seconds MM MooredPumpMode DelayBeforeSampling DelayAfterSampling transmit real time yes MooredTxRealTime battery type alkaline battery cutoff 7 5 volts BatteryType pressure sensor strain gauge range 2000 0 PType PRange both factory set SBE 38 no WETLABS no OPTODE no SBE 63 no Gas Tension Device no SBE38 Optode SBE63 WetLabs GTD DualGTD Ext Volt 0 yes Ext Volt 1 no Volt0 and Volt1 Ext Volt 2 no Ext Volt 3 no Volt2 and Volt3 Ext Volt 4 no Ext Volt 5 no Volt4 and Volt5 echo characters yes Echo output format converted decimal OutputFormat output salinity no output sound velocity no OutputSal OutputSV 50 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Notes e The DCal and GetCC responses contain the same information but in different formats e Dates shown are when calibrations were performed Status Commands continued DCal Get and display calibration coefficients which are initially factory set and should agree with Calibration Certificates shipped with 19plus V2 in parentheses dcal SBE 19plus V 2 5 2 SERIAL NO temperature 20 dec 12 TAO 3 178124e 06 TAL 2 751603e 04 TA2 2 215606e 06 TA3 1 549719e 07 TOFFSET 0 000000e 00 conductivity 20 dec 12 G 9 855242e 01 H 1 458421e 01 I 3 290801e 04 J 4 784952e 05 CPCOR
200. tes a new header each time logging is started in Profiling Mode each time logging is started and after every 2000 samples are stored in memory in Moored Mode Biowiper x x Y Configuration includes WET Labs sensor with Bio Wiper voltage or RS 232 auxiliary sensor With this setup 19plus V2 is powered longer for DS and GetSD providing sufficient time for Bio Wiper to open and then shut again if Bio Wiper is set up to take 1 measurement for each sample see Application Note 72 V2 x N default No ECO FL with Bio Wiper Quit session and place 19p us V2 in quiescent sleep state Main power turned off Data logging and memory retention not affected 53 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Notes e The 19p us V2 requires verification when these commands are sent The 19p us V2 responds this command will change the scan length and or initialize logging Repeat the command to verify Type the command again and press the Enter key to proceed The 19plus V2 responds Scan length has changed initializing logging e The 19plus V2 configuration xmlcon or con file must match this selection of pressure sensor and external voltages when viewing real time data in Seasave or processing uploaded data View and edit the configuration file in Seasave or SBE Data Processing These parameters are factory set to match the ordered instrument configuration e External
201. the Header Form setup Configure lise Seasave tor real tim dat Outputs the Header Information dialog box appears Fill in the acquisition Start sampling by desired header and click OK sending StartNow or StartLater in B Ifyou selected NMEA position data added in the xmlcon or con file Seaterm232 before starting Seasave initializes NMEA communications acquisition in Seasave C Ifyou selected Check Scan Length in the Options menu Seasave To prevent problems in the use of checks the xmlcon or con file to verify that the scan length defined by the COM port click Disconnect in the configuration file matches the 19p us V2 i e number of sensors the Communications menu in and inclusion of NMEA is as defined in the file If a Scan length error Seaterm232 and close Seaterm232 appears verify that e You are using the correct xmlcon or con configuration file e The configuration file has been updated as necessary if you added or deleted sensors added or deleted NMEA or Surface PAR etc D Seasave sends a message Waiting for data If you have already started logging data ignore the message otherwise slide the magnetic switch to the On position or apply external power as applicable to your setup of the 19plus V2 Seasave times out if data is not received within Timeout in seconds at startup E Real time data then starts appearing in the screen displays Notes e f in Moored mode the 19plus V2 must be sampling autonomously to
202. till a few references to Toolbar Seaterm s toolbar new software does not have it remove them Correct TVR said columns 1 16 for external voltage should be 1 6 e Add new V2 Seaspares kits in replacement parts list e Add explanation for Hardware configuration commands customer may change voltage sensor types and serial numbers e Correct XML output in Output Format section for OutputUCSD Y and OutputFormat 5 closing tag for voltage was incorrect 003 11 08 e Delete SCPlusV2_RS232 software add SeatermV2 software e Firmware 2 1 add CommandSetVersion tag in GetHD reply change StartLater limitation from 1 month to 90 days in future e Update for Seasave SBE Data Processing 7 18 configuration file now allows selection of NMEA connected directly to the computer Remove CFO from DCal response Remove 33600 from valid baud rates Expand on how to change baud Update schematic of SBE 55 autonomous sampling add SBE 50 Add J1 J2 etc labeling on internal wiring showing what goes to what connector Strain gauge pressure sensor maintenance design change no port plug anymore 004 07 09 Firmware 2 2 add information related to use of Aanderaa Optode as auxiliary RS 232 sensor Clarify and correct sleep time between samples Remove PType from setup examples mention that factory set Add information about Deployment Endurance Calculator which is installed with Seasoft Update SeatermV2 screen capture to sho
203. tput 1 converted data sample for each GTD SendGTD command Command 19p us V2 to send command to GTD and receive response command can be any command recognized by GTD Optode x x Y Enable Aanderaa Optode x N Do not SendOptode command 115 Command 19p us V2 to send command to Optode and receive response command can be any command recognized by Optode Manual revision 011 Appendix Ill Command Summary SBE 19plus V2 CATEGORY COMMAND DESCRIPTION Output Format Setup Profiling Mode Setup commands after MP do not affect Moored mode operation OutputFormat x x 0 output raw frequencies and voltages in Hex required if using Seasave or SBE Data Processing x 1 output converted data in Hex x 2 output raw frequencies and voltages in decimal x 3 output converted data in decimal x 4 output pressure and scan number in Hex X 5 output converted data in decimal in XML OutputSal x x Y Calculate and output salinity psu Only applies if OutputFormat 3 or 5 x N Do not OutputSV x x Y Calculate and output sound velocity m sec Only applies if OutputFormat 3 or 5 x N Do not OutputUCSD x MP NAvg x x Y Calculate and output density sigma t kg m battery voltage and operating current mA with data polled while logging Only applies if OutputFormat 3 or 5 x N Do not Set to Profiling mode x number of samples to average 19p u
204. turn on delay DelayBeforeSampling and turn off delay DelayAfterSampling e Transmit data real time MooredTxRealTime e Battery type BatteryType and battery cut off voltage e Pressure type PType and range PRange factory set e Sample RS 232 sensor SBE 38 secondary temperature sensor SBE38 WET Labs WetLabs Optode Optode SBE 63 optical dissolved oxygen sensor SBE63 Gas Tension Device GTD or dual Gas Tension Devices DualGTD e Sample external voltages 0 1 2 3 4 and 5 Volt0 through Volt5 e Show entered commands on screen as you type Echo e Output format OutputFormat e Output salinity OutputSal and sound velocity OutputSV with each sample only appears if output format converted decimal or converted XML UVIC e Output sigma t voltage and current with each sample OutputUCSD only appears if output format converted decimal or converted XML UVIC and if set to Y Example Moored mode user input in bold command used to modify parameter in parentheses DS SBE 19plus V 2 5 2 SERIAL NO 4000 13 Mar 2013 14 02 13 DateTime vbatt 10 1 vlith 8 9 ioper 61 9 ma ipump 20 8 ma iextO1 76 2 ma status not logging sample interval 15 seconds number of measurements per sample 1 SampleInterval NCycles samples 0 free 1644953 reset with InitLogging mode moored run pump for 0 5 sec delay before sampling 0 0 seconds delay af
205. uirements and Letter of Opinion from CKC Certification Services LLC Notified Body 0976 the undersigned hereby declare that the equipment specified above conforms to the above European Union Directives and Standards Authorized Signature alts ZO Name Nordee ne Title of Signatory President Date 3 September 2013 Place Bellevue WA Manual revision 011 Table of Contents SBE 19plus V2 Table of Contents Limited Liability Statement seosseosseosseosseossoossoossoossoossoossoossoosssossoo 2 Declaration of Conformity ssesssessoessossssesssesssesssesssessseossosssosssosssosse 3 Table of Content scssccsssccssccsscssscsssensssnsssnsssesssesssssescscssssssssescoese 4 Section 1 Imtroduction ccccscssscsssesssessscssssssssssscssscssssssssssescoese 6 Doutthis Manta v 3 ass tek a iit ese E E a i iat 6 DIETE NSIT PPPE E EA EAE REEE EAEE rretetun Meese cectunteca T 6 Unpacking SBE 19plus V2 e essesessseoseserssessesereseseesesseesersrseesserereseseesesereseseesessee 7 Section 2 Description of SBE 19plus V2 ssccsscsscccccccseseceeescereness 8 SYstenMDeESCripti Om sas cessor n a E O E casos tecs ede R A E O 8 SPECIICALIONS ine ia o E E E EEE tae A AERE 12 Dimensions and End Cap Conmectors ccscccsseesseesseeseeesceseceseceeeneenseesaeenaes 14 CADIS se csevescsciecentguyiecgstads svete ects pets sow auc EEE E E E E E aa e 15 Sample Timing Moored Mode c cccscesseeesces
206. up 5 Rethread the cap onto the cup Do not over tighten 6 Replace the protective plug if not ready to redeploy guard without disconnecting the cup from the guard will break the cell If the guard must be removed 1 Remove the two screws connecting screws connecting the guard to the housing and sensor end cap 3 Gently lift the guard away 104 SBE 19plus V 2 Manual revision 011 Section 5 Routine Maintenance and Calibration SBE 19plus V2 Sensor Calibration Sea Bird sensors are calibrated by subjecting them to known physical conditions and measuring the sensor responses Coefficients are then computed which may be used with appropriate algorithms to obtain engineering units The conductivity temperature and pressure sensors on the poten recalibration Sea Bird enters SBE 19plus V2 are supplied fully calibrated with coefficients stored in the new calibration coefficients in the EEPROM in the 19p us V2 and printed on their respective Calibration 19plus V2 EEPROM and ships the Certificates instrument back to the user with Calibration Certificates showing the We recommend that the 19p us V2 be returned to Sea Bird for calibration new coefficients We also ship a new instrument configuration con file which includes the new coefficients Conductivity Sensor The conductivity sensor incorporates a fixed precision resistor in parallel with the cell When the cell is dry and in air t
207. using 5T pump with retaining ring e 31011Parker 2 026 N674 70 pump end cap to housing all 5M 5P pumps and 5T pump without retaining ring 60021 Spare battery end cap hardware and o rings O rings and hardware including e 30145 Screw 6 32 x 1 2 Phillips head stainless steel secures battery cover plate to battery posts e 30242 Washer 6 flat stainless steel for screw 30145 e 30816 Parker 2 234E603 70 battery end cap to housing piston seal sensor end cap to housing seals e 30090 Parker 2 153N674 70 battery end cap to housing face seal 50274 Spare o ring kit Assorted o rings including e 30816 Parker 2 234E603 70 battery end cap to housing piston seal sensor end cap to housing seals e 30090 Parker 2 153N674 70 battery end cap to housing face seal e 30507 Parker 2 206N674 70 each end of conductivity cell 30802 Parker 2 1 10DUR070 ethylene titanium conductivity cell tray face seal groove surface 30809 Morrison seal 047 hole NIT temperature probe Morrison seal 30072 Parker 2 017N674 70 bulkhead connector seal 30070 Parker 3 904N674 70 pressure sensor mounting seal 30087 Parker 2 232N674 70 buffer for top retainer for PCB sandwich assembly 30801 Parker 5 374E603 70 base of battery bulkhead seal 50273 Spare hardware kit Assorted hardware including e 30163 Screw 8 32 x 1 Phillips head stainless steel for magnetic switch e 30145 Screw 6 32 x 1 2 Phil
208. utFormat 4 when communicating with e Auto Fire Module AFM used with an SBE 32 Carousel Water Sampler This allows the AFM to use the 19p us V2 pressure data to determine when to close SBE 32 Carousel water bottles e SBE 55 ECO Water Sampler This allows the SBE 55 to use the 19plus V2 pressure data to determine when to close its water bottles if set up for autonomous water sampling strain gauge or Quartz PType 1 or 3 pressure decibars pppp 100 Scan number ssssss NOR Example 19plus V2 used with AFM and Carousel example scan ppppssssss 00C80001F0 e Pressure pppp 00C8 200 decimal pressure decibars 200 100 100 decibars e Scan number ssssss 0001F0 496 decimal scan number 496 OutputFormat 5 engineering units in decimal in XML Note OutputFormat 5 is listed in the Data is output in the order listed with no carriage return or line feed between GetCD and DS response as each parameter however there is a carriage return and line feed at the end of converted AML UV IC the data stream after the lt datapacket gt closing tag Shown with each parameter is the number of digits and the placement of the decimal point Leading zeroes are suppressed except for one zero to the left of the decimal point 75 Manual revision 011 Section 4 Deploying and Operating SBE 19p us V2 SBE 19plus V2 Uploaded Data from GetSamples b e or DDb e lt xml gt Note lt datapacke
209. w SBE 33 and 36 in instrument list Update software name Add statement about compatibility with Vista 005 12 09 Seasave and SBE Data Processing 7 20a Add information about xmlcon file Add more information about operation with GTD auxiliary sensor Add more information about DelayBeforeSampling does not apply to Optode Add more information about GetLastSamples x do not need to stop logging before sending command Correct external power examples to incorporate 19plus V2 current draws was still showing 19plus current draws Add information required for CE certification Add CE mark Update SBE address e Update anti foul label in Appendix with new Container Handling requirement and new address Continued on next page 126 Manual revision 011 Appendix VI Manual Revision History SBE 19plus V2 Continued from previous page 006 04 11 e Firmware 2 3 Add compatibility with WET Labs RS 232 sensors WetLabs TWetLabs Add commands for RS 232 sensor type and serial number SetSerialType SetSerialSN StartLater limitation is 1 month in future e Correct explanation of SampleNumber does not reset HeaderNumber e Clarify use of DelayBeforeSampling applies to all auxiliary sensors except Optode e Clarify how to stop logging if in profiling mode and IgnoreSwitch N must use switch or send lt CTRL Z gt Stop command only stops logging briefly and then logging resumes e Correct Digiquartz pressur
210. witch Proceed as follows the 19p us V2 memory data in to initialize memory and user programirnable 1 Open the battery end cap and remove the batteries parameter values are unaffected ate f see Replacing Recharging Batteries in Section 5 Routine Maintenance and Calibration 2 There is a small pushbutton switch on the battery compartment bulkhead which is visible after the batteries are removed The switch is used to disconnect the internal lithium batteries from the electronics Push the switch in for 1 second Reinstall or replace the batteries and close the battery end cap 4 Establish communications with the 19p us V2 see Section 3 Power and Communications Test Send GetSD or DS to verify that the date and time and sample number are correct pa 109 Manual revision 011 Glossa SBE 19plus V2 Glossary Note All Sea Bird software listed was designed to work with a computer running Windows XP service pack 2 or later Windows Vista or Windows 7 Batteries Nine alkaline D cells Duracell MN1300 LR20 standard Available with optional rechargeable NiMH Ni Cad battery pack no longer available as of 2011 Deployment Endurance Calculator Sea Bird s Windows software used to calculate deployment length for moored instruments based on user input deployment scheme instrument power requirements and battery capacity Fouling Biological growth in the conductivity cell during
211. with the housing The posts inside the housing are not placed symmetrically so the battery pack fits into the housing only one way Looking at the battery bottom cover note that one circular cutout is closer to the edge than the others corresponding to the post that is closest to the housing Reinstall the three Phillips head screws and washers while pushing hard on the top of the battery pack to depress the spring contacts at the bottom of the compartment The screws must be fully tightened or the battery power to the circuitry will be intermittent Reinstall the battery end cap A Remove any water from the O rings and mating surfaces with a lint free cloth or tissue Inspect the O rings and mating surfaces for dirt nicks and cuts Clean or replace as necessary Apply a light coat of O ring lubricant Parker Super O Lube to O rings and mating surfaces Carefully fit the end cap into the housing and rethread the end cap into place Use a wrench on the white plastic bar to ensure the end cap is tightly secured Verify that the magnetic switch on the conductivity cell guard is in the Off position so the 19p us V2 will be in quiescent sleep state 101 Manual revision 011 Section 5 Routine Maintenance and Calibration SBE 19plus V2 O Ring Maintenance Note For details on recommended practices for cleaning handling lubricating and installing O rings see the Basic Maintenance of Sea Bird Equipment module in the S
212. xample 2 optional SBE 5T pump on during sample MooredPumpMode 2 15 sec delay before sampling DelayBeforeSampling 15 auxiliary sensors drawing 100 mA 4 measurements sample NCycles 4 On time 2 5 15 delay before sampling 4 1 0 25 additional measurements sample 18 25 sec Sampling current 70 mA 18 25 sec 1 28 A sec sample In 1 hour sampling current 6 1 28 A sec sample 7 7 A sec hour 5T Pump current 150 mA 18 25 sec 2 74 A sec sample In 1 hour pump current 6 2 74 A sec sample 16 4 A sec hour Auxiliary sensor current 100 mA 18 25 sec 1 82 A sec sample In 1 hour auxiliary sensor current 6 1 82 A sec sample 10 9 A sec hour Quiescent current 20 microA 0 02 mA In 1 hour quiescent current 0 02 mA 3600 sec hour 0 072 A sec hour Current consumption hour 7 7 16 4 10 9 0 072 35 1 A sec hour Capacity 10 5 A hours 3600 sec hr 35 1 A sec hour 1076 hours 44 days 0 12 years 18 Manual revision 011 Section 2 Description of SBE 19p us V2 SBE 19plus V2 External Power Note See Real Time Setup in Section 4 Deploying and Operating SBE 19plus V2 for baud rate limitations on cable length if transmitting real time data Note Common wire resistances Resistance ohms foot 0 0016 0 0025 0 0040 0 0064 0 0081 0 0107 0 0162 0 0257 0 0410 0 0653 The SBE 19plus V2 can be powered from an external source 9 28 volts DC through the Y
213. y e 9900P5 lt CR gt lt LF gt command all GTDs to sample pressure hold data in GTD e IDOO0DB lt CR lt LF gt get held pressure wait up to 90 sec for reply e 9900Q5 lt CR gt lt LF gt command all GTDs to sample temperature hold data in GTD e IDOO0DB lt CR lt LF gt get held temperature wait up to 90 sec for reply Notes e A 19plus V2 with dual GTDs is shipped with a Y cable installed for the GTDs The GTD ends are labeled GTD 1 and 2 and Sea Bird set the GTD IDs to match e If DualGTD Y setting for GTD has no effect GTD x x Y Enable RS 232 GTD x N Do not enable GTD DualGTD x x Y Enable dual 2 GTDs x N Do not enable dual GTDs TGTD Measure GTD s output 1 sample of data from each GTD firmware version serial number pressure and temperature TGTD GTD VR VR SN SN MU O TER AE DS QQQQNANAADA 3 0g a g ggg rr Er e Ee AHA T O O G U T G Example Output GTD data for system with dual GTDs user input in bold reply 0001VR s2 03 reply reply 0001SN 75524 reply 0002SN 81440 pressure reply 00011010 04661 p 101004661 pressure reply 00021010 01580 p 101001580 temperature reply 000123 49548 t 23 4955 C temperature reply 000223 0357038 t 23 0357 C GTD firmware version GTD firmware version GTD serial number GTD serial number 0002VR s2 03 millibars x 10 millibars x 10 SendGTD co
214. y sensor bio wipers to close e See Battery Endurance for power DelayAfterSampling limitations Notes e See sampling times in Specifications e See moored mode sampling times in Specifications For autonomous sampling logging the 19p us V2 requires a minimum of 5 seconds from the end of one sample to the beginning of the next sample After it takes each sample it checks the time for the start of the next sample based on the user programmable sampling interval SampleInterval If there is less than 5 seconds remaining until the programmed start of the next sample the 19plus V2 provides a message Error gt alarm time not far enough in the future resetting alarm to 5 sec from now The 19p us V2 takes the next sample in 5 seconds The 19plus V2 performs this check after each sample because of small variations in sampling time this can cause samples to be taken at uneven intervals Therefore best practice is to check the sample timing before you set up the instrument to ensure that the sample interval is long enough Examples are shown below Example 1 pump on for 0 5 sec before each sample MooredPumpMode 1 strain gauge pressure sensor 1 measurement sample NCycles 1 Sampling time 0 5 sec pump before sampling 2 5 sec basic sampling time for strain gauge 3 0 sec Minimum sample interval Samplelnterval 3 0 sec 5 sec between samples 8 0 sec lt 10 sec minimum so minimum Samplelinterv
215. ype BatteryType and cut off voltage e Pressure type PType and range PRange sensor current iserial is not shown e If the 19p us V2 is set up for dual GTDs the DS response shows Dual Gas Tension Device Yes e If the 19p us V2 is set up with a WET f factory set Labs Senet with Bio Wiper e Sample RS 232 sensor SBE 38 secondary Biowiper Y the DS response temperature sensor SBE38 WET Labs shows wait WetLabs Optode Optode SBE 63 optical 4 seconds for biowiper to dissolved oxygen sensor SBE63 Gas Tension close before it measures the Device GTD or dual Gas Tension Devices enabled external voltage currents DualGTD e Sample external voltages 0 1 2 3 4 and 5 Volt0 through Volt5 e Show entered commands as you type Echo e Output format OutputFormat e Output salinity OutputSal and sound velocity OutputSV with each sample only if output format converted decimal or converted XML UVIC e Output sigma t voltage and current with each sample OutputUCSD only if output format converted decimal or converted XML UVIC and if set to Y Example Profiling mode user input in bold command used to modify parameter in parentheses DS SBE 19plus V 2 5 2 SERIAL NO 4000 13 Mar 2013 14 02 13 DateTime vbatt 10 1 vlith 8 9 ioper 61 9 ma ipump 20 8 ma iext01 76 2 ma status not logging number of scans to average 1 NAvg samples 10 free 438653

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