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SBE 45 - Sea-Bird Electronics

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1. s00000 47 Appendix III Command Summary sscosssssssssssssscssscssscseees 48 Appendix IV AF24173 Anti Foulant Device sscscccsscsssoseees 50 Appendix V Replacement Parts eessessoeseesoeseesoesossoesoessecoosseesorsessoesoe 54 Appendix VI Manual Revision History ssccsscssssscssscsssessees 55 A a E E T S 57 Manual revision 018 Section 1 Introduction SBE 45 Section 1 Introduction This section includes a Quick Start procedure and photos of a standard SBE 45 MicroTSG shipment About this Manual Quick Start Note See the Interface Box manual for operation of the MicroTSG with the Interface Box The Interface Box can be added to the system at any time and does not need to be part of the original MicroTSG order e The Interface Box must be placed in a mode to communicate with the MicroTSG Connect45 command before you send commands through the Interface Box to the MicroTSG This manual is to be used with the SBE 45 MicroTSG Conductivity and Temperature Monitor It is organized to guide the user from installation through operation and data collection We ve 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 c
2. Note There is at least one way and as many as three ways to enter a command e Manually type a command in Command Data Echo Area e Use a menu to automatically generate a command e Use a Toolbar button to automatically generate a command Note Once the system is configured and connected Steps 3 through 5 to update the Status bar e onthe Toolbar click Status or e from the Utilities menu select Instrument Status Seaterm sends the status command which displays in the Command Data Echo Area and updates the Status bar Command Data Echo Area Disconnect Toolbar Status bar Capture to file status grayed out if not capturing Instrument EPROM version Ver COM 1 sooga NULL Baud rate data bits stop bits and parity Menus Contains tasks and frequently executed instrument commands Toolbar Contains buttons for frequently executed tasks and instrument commands All tasks and commands accessed through the Toolbar are also available in the Menus To display or hide the Toolbar select View Toolbar in the View menu Grayed out Toolbar buttons are not applicable Command Data Echo Area Echoes a command executed using a Menu or Toolbar button as well as the instrument s response Additionally a command can be manually typed in this area from the available commands for the instrument Note that the instrument must be awa
3. Sensor Calibration Note Do not disassemble the MicroTSG to send the sensors to Sea Bird for recalibration Package the entire MicroTSG for shipment after removing the AF24173 Anti Foulant Device see Replacing Anti Foulant Device Store the AF24173 Anti Foulant Device for future use 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 and temperature sensors on the MicroTSG are supplied fully calibrated with coefficients printed on their respective Calibration Certificates see back of manual These coefficients have been stored in the MicroTSG s EEPROM We recommend that MicroTSGs be returned to Sea Bird for calibration Conductivity Sensor Calibration The conductivity sensor incorporates a fixed precision resistor in parallel with the cell When the cell is dry and in air the 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 lon
4. This configuration is useful in simple systems where a controller applies power waits for data and then removes power Only three of the four wires Power Ground and Transmit are needed for operation since it is not necessary to command the MicroTSG to take samples Note that the MicroTSG does not respond to any commands in this configuration so initial setup of the system must be performed with all four wires in place see Command Descriptions in Section 4 Setting Up MicroTSG gt Four wires With all four wires Power Ground Receive and Transmit the MicroTSG can receive and respond to most commands Note that the MicroTSG does not respond to QS in this configuration Normal The MicroTSG wakes up when there is a pulse on the serial interface lines In this configuration the MicroTSG can be controlled using the documented commands and can be commanded into a quiescent sleep state with QS Verify the jumper setting in one of the following ways Check the Configuration Sheet in the manual for the factory setting or Connect the MicroTSG to the computer as described in Communications Test and Setup in Section 4 Setting Up MicroTSG Set the appropriate communications settings wake up the MicroTSG with the Connect button on Seaterm s Toolbar and then enter QS after the S gt prompt The response indicates whether the jumper is in the Normal or Autopower configuration gt Autopower system returns S gt
5. Initial Accuracy 0 002 0 003 mS cm 0 005 Typical Stability 0 0003 per month 0 0002 0 003 mS cm 02003 F 0 00001 Resolution 0 0001 0 0001 mS cm 0 0002 0 to 6 physical Sensor calibration over the Calibration 1 to 32 range 2 6 to 6 S m Range plus zero conductivity air Counter Quartz TCXO 2 ppm per year aging Time Base 5 ppm vs temperature 5 to 30 C Sampling Speed User programmable 1 sec to 9 hour intervals minimum dependent on setup 8 30 VDC tP Quiescent sleep Current 10 microamps OR ere Operating Current 34 milliamps at 8 VDC 30 milliamps at 12 30 VDC Materials PVC housing Recommended 10 to 30 milliliters second Flow Rate 0 16 to 0 48 gallons minute Maximum Safe Operating 34 5 decibars 50 psi Pressure Weight 4 6 kg 10 2 Ibs Notes Temperature specifications above are for MicroTSG s temperature sensor For optional remote temperature sensor SBE 38 which can be integrated with optional 90402 Interface Box Measurement range 5 to 35 C Resolution 0 0003 C Initial accuracy 0 001 C Calibration 1 to 32 C Typical stability 0 001 C in 6 months certified 2 Resolution Typical RMS noise with fixed resistors on temperature and conductivity inputs NCycles Temperature Conductivity Salinity ve ae CO S m Psu anes 1 0 000190 0 0000 14 0 00027 0 00066 2 0 000170 0 0000 10 0 00016 0 00
6. 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 45 Manual revision 018 Appendix Functional Description SBE 45 Appendix Functional Description Sensors The MicroTSG 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 in the SEACAT and SEACAT plus family and in the SBE 37 MicroCAT family Sensor Interface Temperature is acquired by applying an AC excitation to a hermetically sealed VISHAY reference resistor and an ultra stable aged thermistor with a drift rate of less than 0 002 C per year A 24 bit A D converter digitizes the outputs of the reference resistor and thermistor AC excitation and ratiometric comparison using a common processing channel 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 fr
7. also dependent on the baud rate The allowable combinations are Maximum Cable Length meters Maximum Baud 800 1200 400 2400 200 4800 factory set default 100 9600 50 19200 25 38400 Example What is the minimum transmission time over 100 m of cable with OutputCond Y OutputSal Y OutputSV Y and OutputFormat 0 With 100 meters of cable the MicroTSG requires a baud rate of 9600 or less Number of characters from Data Output Format in Section 4 Setting Up MicroTSG 8 T 2 comma amp space 8 C 2 comma amp space 8 salinity 2 comma amp space 8 sound velocity 2 carriage return amp line feed 40 Time required to transmit data 40 characters 10 bits character 9600 0 042 seconds 42 msec What is the minimum total time required per sample Interval if averaging 4 measurements sample NCycles 4 and operating in Autonomous Sampling Mode In Autonomous mode time to acquire T and C from Sample Timing above NCycles 0 1336 0 287 4 0 1336 0 287 0 82 seconds Total sampling time time to acquire T and C time to compute parameters from Sample Timing above time to transmit data 0 82 0088 0154 083 035 042 1 00 second Therefore set Interval 1 transmitting 1 sample every second 14 Manual revision 018 Section 2 Description of MicroTSG SBE 45 Power and Cable Length Note Common wire resistances There are two is
8. be added to the system at any time and does not need to be part of the original MicroTSG order MicroTSG setup Sampling modes and example sets of operation commands Timeout description e The Interface Box must be placed Command descriptions in a mode to communicate with Data output format the MicroTSG Connect45 Setting up configuration xmlcon or con file for real time data command before you send acquisition and data processing commands through the Interface Box to the MicroTSG Communications Test and Setup The power and communications test will verify that the system works prior to deployment Note F ae F 1 Double click on Seaterm exe If this is the first time the program is used the configuration dialog box may appear i SeaTerm Setup xj The initialization file SeaT erm ini was not found in the Windows directory Please enter the following setup information See Seaterm s Help files IMPORTANT To complete setup review the configuration setting for your instrument by selecting your instrument type from the Configure menu list COM Port fi X Select the instrument type SBE 45 and the computer COM port for communication with the MicroTSG Click OK 22 Manual revision 018 Section 4 Setting Up MicroTSG SBE 45 2 The main screen looks like this di SeaTerm Version 1 49 SeaTerm z 5 gt Fie Configure Communications Utilities Data View Help Menus lol x la x
9. user input in bold Example 1 J1 jumper in Normal position pins 2 and 3 AutoRun Y Set up to take a sample every 20 seconds Send status command to verify setup Send power off command after all parameters are entered Assuming that power is always applied Click Connect on Toolbar to wake up S gt SINGLESAMPLE N S gt INTERVAL 20 S gt AUTORUN Y S gt DS to verify setup S gt Qs When ready to begin sampling Click Capture on Toolbar to capture data to a file program requests file name for data to be stored Click Connect on Toolbar to wake up sampling begins automatically When ready to stop sampling and go to sleep Press Enter key to get S gt prompt S gt STOP S gt Qs Example 2 J1 jumper in Normal position pins 2 and 3 AutoRun N Set up to take a sample every 20 seconds Send status command to verify setup Send power off command after all parameters are entered Assuming that power is always applied Click Connect on Toolbar to wake up S gt SINGLESAMPLE N S gt INTERVAL 20 S gt AUTORUN N S gt DS to verify setup S gt QS When ready to begin sampling Click Capture on Toolbar to capture data to a file program requests file name for data to be stored Click Connect on Toolbar to wake up S gt GO When ready to stop sampling and go to sleep Press Enter key to get S gt prompt S gt STOP S gt Qs Example 3 J1 jumper in Autopower position pins 1 and 2 Set up to take
10. Autopower position start sampling automatically when power is turned on MicroTSG will start sampling and transmitting data to the computer Note that the data will not appear in Seasave until you tell Seasave to start real time data acquisition in Step 7 e Ifthe MicroTSG is set to AutoRun N or the J1 jumper is in the Normal position Run Seaterm click Seaterm s Connect button command the MicroTSG to start sampling Go click Seaterm s Disconnect button and then close Seaterm See Section 4 Setting Up MicroTSG 2 Double click on Seasave exe 3 Perform any desired setup in the Configure Inputs Configure Outputs and Display menus 36 Manual revision 018 Section 5 Operating System SBE 45 4 like this Data Archiving Options 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 Begin archiving data when Start Archiving command is sent to control when data begins to be written to file 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 select Start Archiving in Real Time Data menu Do not archive data for this cast to not save data to a file Real time data will still appear in displays Configuration Options Currently selected instrument co
11. Command the MicroTSG to take a sample by typing TS and pressing the Enter key The display looks like this if output conductivity with each sample do not output salinity with each sample and do not output sound velocity with each sample displayed in response to the status command in Step 6 23 7658 0 00019 where 23 7658 temperature in degrees Celsius 0 00019 conductivity in S m These numbers should be reasonable i e room temperature and zero conductivity 8 Establish the sampling scheme after reviewing the information in this section on sampling modes and commands 9 Command the MicroTSG to go to sleep quiescent state by typing QS and pressing the Enter key The response indicates whether the PCB s J1 jumper is in the Normal or Autopower configuration Notes a e See Power Up Jumper Check in Section 3 Installing System for a description of Autopower Autopower system returns S gt prompt e Normal system does not return S gt prompt If necessary remove the PCB and move the jumper to the desired pins and Normal e See Appendix II Electronics The MicroTSG is ready for deployment Disassembly Reassembly to access the PCB and move the jumper 25 Manual revision 018 Section 4 Setting Up MicroTSG SBE 45 Sampling Modes The MicroTSG has three basic sampling modes for obtaining data Polled Sampling Autonomous Sampling and Serial Line Synchronization Sampling However commands and the J1 j
12. 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 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 52 Manual revision 018 Appendix IV AF24173 Anti Foulant Device SBE 45 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 DI
13. MicroTSGs 7 35 ohms Therefore maximum cable length is 7 35 ohms 0 0064 ohms foot 1148 feet 350 meters this is cable length to MicroTSG furthest from power source Supplying Enough Power to MicroTSG Another consideration in determining maximum cable length is supplying enough power at the power source so that sufficient voltage is available after the IR loss in the cable to power the MicroTSG Example For 18 gauge wire what is the maximum distance to transmit power to the MicroTSG if using a 8 5 volt power source to supply power Is this the controlling factor for maximum cable length if wanting to transmit at 1200 baud MicroTSG s input power specification is 8 30 volts Therefore a 0 5 volt IR drop 8 5 volts 8 volts would still provide enough power to MicroTSG V IR 0 5 volts 034 amps 0 0064 ohms foot cable length Cable length 2297 ft 700 meters Note that 700 meters lt 800 meters maximum distance MicroTSG can transmit data at 1200 baud so IR drop in power is controlling factor for this example Using a higher voltage power supply or a different wire gauge 12 14 or 16 gauge would provide sufficient power at MicroTSG to allow an 800 meter cable length Example 2 Same as above but there are 4 MicroTSGs powered from the same power supply V IR_ 0 5 volts 034 amps 4 MicroTSGs 0 0064 ohms foot cable length Cable length 574 ft 175 meters this is cable length to MicroTSG
14. Sheet in manual Configure menu the Configuration e Data Bits 8 Options dialog box shows the last e Parity None e saved settings for that instrument Mode RS 232 Full Duplex Click OK to save the settings 24 Manual revision 018 Section 4 Setting Up MicroTSG SBE 45 4 Inthe Communications menu select Options Cycle baud when connecting 5 Click Connect on the Toolbar Seaterm tries to connect to the MicroTSG at the baud set in Step 3 If it cannot it cycles through all other possible baud rates to try to connect When it connects the display looks like this S gt SBE45 V 1 1b S gt This shows that correct communications between the computer and MicroTSG has been established If the system does not respond as shown e Click Connect again e Verify the correct instrument was selected in the Configure menu and the settings were entered correctly in the Configuration Options dialog box e Check cabling between the computer and MicroTSG 6 Display MicroTSG status information by clicking Status on the Toolbar The display looks like this SBE45 V 1 1b SERIAL NO 1258 not logging data sample interval 30 seconds output conductivity with each sample do not output salinity with each sample do not output sound velocity with each sample do not start sampling when power on do not power off after taking a single sample do not power off after two minutes of inactivity A D cycles to average 4 7
15. TTR Measure temperature 100 times or until Esc key is pressed output raw data TCR Measure conductivity 100 times or until Esc key is pressed output raw data Calibration Display calibration coefficients all coefficients and Coefficients DC dates listed below are included in display Use F floating individual commands below to modify a particular point number coefficient or date S string with TCalDate S S Temperature calibration date no spaces TAO F F Temperature AO TA1 F F Temperature A1 Dans e TA2 F F Temperature A2 ae sis TA3 F F Temperature A3 were CCalDate S S Conductivity calibration date performed CG F F Conductivity G Calibration CH F F Conductivity H coefficients are CI F F Conductivity I initially factory CJ F F Conductivity J set and should mae agree with WBOTC F F Conductivity wbotc Calibration CTCor F F Conductivity ctcor Certificates shipped with CPCor F F Conductivity cpcor MicroTSGs 49 Manual revision 018 Appendix IV AF24173 Anti Foulant Device SBE 45 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 DANGE
16. Timeout in seconds at startup D Real time data then starts appearing in the screen display s 6 To stop real time data acquisition In the Real Time Data menu select Stop 7 Stop the MicroTSG sampling by turning off power 37 Manual revision 018 Section 5 Operating System SBE 45 Processing Data Note See the SBE Data Processing manual and or Help files Note Although we provide this technique for editing a hex file Sea Bird s strong recommendation as described above is to always convert the hex data file and then edit the converted cnv file Process the data in SBE Data Processing 1 Convert the hex data file created by Seasave to a cnv file in SBE Data Processing s Data Conversion module 2 Once the data is converted it can be further processed and plotted in SBE Data Processing s other modules Editing hex Data File Sometimes users want to edit the 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 Editing the hex file can corrupt the data making it impossible to perform further processing using Sea Bird software We strongly recommend that you first convert the data to a cnv file using Data Conversion in SBE Data Processing and then use other SBE Data Processing modules to edit the cnv file as desired The proce
17. bottom plate see the photo in Replacing Anti Foulant Device SBE 45 CAUTION Do not use Parker O Lube which is petroleum based use only Super O Lube Remove the O ring on the bottom plate Put the O ring aside being careful to protect it from damage or contamination Flush the anti foulant device cup on the bottom plate with fresh water to remove any debris or fine deposits See Replacing Anti Foulant Device for details on touching or handling the AF24173 Anti Foulant Device Rinse the bottom plate with fresh water Remove water from the O ring and the bottom plate with a lint free cloth or tissue Inspect the O ring and mating surfaces for dirt nicks and cuts Clean as necessary Apply a light coat of O ring lubricant Parker Super O Lube to the O ring and mating surfaces Replace the O ring on the bottom plate ran 5 Reinstall Bottom Plate CAUTION e f you remove sensors and electronics from the housing to troubleshoot avoid getting anything on the PCB which can be damaged by water or other materials See Appendix II Electronics Disassembly Reassembly Do not put any object inside the conductivity cell to clean it Return the MicroTSG to Sea Bird for internal cleaning and recalibration Align the bottom plate with the housing body ensuring the end of the anti foulant device cup is aligned with the conductivity cell Slowly position the bottom plate on the housing Re secure
18. character and then automatically go to sleep Send status command to verify setup Send power off command to MicroTSG after all parameters are entered system automatically wakes up and goes to sleep for each sample upon receipt of a character Assuming that power is always applied Click Connect on Toolbar to wake up S gt SINGLESAMPLE Y S gt AUTORUN Y S gt DSs to verify setup S gt Qs When ready to take a sample repeat as desired Before first sample click Capture on Toolbar to capture data to a file program requests file name for data to be stored Press Enter key to wake up sample and go to sleep When ready to stop sampling or change setup Press Enter key several times to get S gt prompt S gt STOP S gt Enter desired commands S gt QS Timeout Description The MicroTSG has a timeout algorithm when jumpered in the Normal configuration PCB J1 pins 2 and 3 If the MicroTSG does not receive a command or sample data for two minutes and AutoOff Y it powers down its communication circuits This places the MicroTSG in quiescent state drawing minimal current To re establish control wake up click Connect on the Toolbar or press the Enter key The system responds with the S gt prompt 28 Manual revision 018 Section 4 Setting Up MicroTSG SBE 45 Command Descriptions Note This section describes commands and provides sample outputs See the Interface Box manual for operation o
19. 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 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 51 5 Manual revision 018 Appendix IV AF24173 Anti Foulant Device SBE 45 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
20. latex gloves follow this procedure 1 Keeping the MicroTSG in an upright position remove the drain plug from the housing s bottom plate Allow any water to drain out and remove any sediment or debris from the drain before proceeding Remove the bottom plate A Remove the six 4 inch socket head screws lock washers and flat washers securing the bottom plate to the housing body Hold the bottom plate as you remove the hardware to prevent it from falling Pull the bottom plate straight down from the housing body being careful not to damage the conductivity cell which sits in the housing at the end of the anti foulant device cup Remove the Anti Foulant Device A Place the bottom plate on a horizontal surface Remove the small O ring securing the Anti Foulant Device in the anti foulant device cup Remove the old Anti Foulant Device If it is difficult to remove use needle nose pliers and carefully break up the material Clean the bottom plate assembly Remove the two O rings on the bottom plate Put the O rings aside being careful to protect them from damage or contamination Rinse the bottom plate and flush the inside of the anti foulant device cup and post with fresh water to remove sediment or debris Remove water from the O rings and the bottom plate with a lint free cloth or tissue Inspect the O rings and mating surfaces for dirt nicks and cuts Clean as necessary Apply a light coat of O ring lubricant
21. 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 which will remove all formatting Are you sure you want to do this Ignore the message and click Yes 6 Inthe File menu select Exit 38 Manual revision 018 Section 6 Routine Maintenance and Calibration SBE 45 Section 6 Routine Maintenance and Calibration This section reviews corrosion precautions conductivity cell cleaning and storage replacement of the Anti Foulant Device and sensor calibration The accuracy of the MicroTSG is sustained by the care and calibration of the sensors and by establishing proper handling practices Corrosion Precautions All hardware exposed to seawater is titanium the housing is plastic No corrosion precautions are required The MicroTSG should be cleaned after use and prior to storage as described in Cleaning and Storage Cleaning and Storage CAUTION The MicroTSG s conductivity cell is shipped dry to prevent freezing in shipping Do not store the MicroTSG 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 J Plastic cap on conductivity cell Flushing 9 n asi chamber CAUTION e Do not put a brush or any object inside the cell e Do not spray any solutions directly into the open en
22. spaces DC Display calibration coefficients Equivalent to Coefficients on Toolbar Ls 3 Bis 0011 apr 96 apr 96 036689e 00 444342e 01 112137e 04 005941e 05 570001e 08 250000e 06 968100e 05 Example user input in bold S gt DC SBE45 V 1 1b temperature 08 TAO 9 420702e 05 TAL 2 937924e 04 TA2 3 739471le 06 TA3 1 90955le 07 conductivity 09 G 1 H I 3 J CPCOR 9 CTCOR WBOTC 1 The individual Coefficient Commands listed below are used to modify a particular coefficient or date Temperature TCalDate S TAO F TA1 F TA2 F TA3 F Conductivity CCalDate S CG F CH F CI FF CJ F WBOTC F CTCor F CPCor F 33 S Temperature calibration date F Temperature AO F Temperature Al F Temperature A2 F Temperature A3 S Conductivity calibration date F Conductivity G F Conductivity H F Conductivity I F Conductivity J F Conductivity wbotc F Conductivity ctcor F Conductivity cpcor Manual revision 018 Section 4 Setting Up MicroTSG SBE 45 Data Output Format Each scan ends with a carriage return lt CR gt and line feed lt LF gt Leading zeros are suppressed except for one zero to the left of the decimal point All data is separated with a comma and a space except as noted Notes The converted output data format is e For OutputFormat 1 the space e If OutputFormat 0 default before the conductivity output is ee
23. 0 14 Remote Temperature Sensor Optional cccceesceescessceeeceseceseceseceeeeeesseenaes 16 Section 3 Installing System sccccscssssscssssessscesccsssssersscesssesees 17 Installing Software e E a a a 17 System Schematic and Installation Guidelines ceceeseeseeseeteeteeeneeeneeees 18 Power Up Jumper Check c 20 ccc ss ceeccessicarvteecci ei EE R 20 Installing MictoT S Gives cisecscce cesses a i ERE E T EER 21 Section 4 Setting Up MicroTSG ssesssesssesssesssesssesssesssesssesssesssessseso 22 Communications Test and Setup ccccccecccssecseeseeeeeeeeeeeseeeeeseeeeeeneesseenseenaes 22 Sampling Modes nsise naea E antes oa deen ESER 26 Polled Samplin ienn eea anaes EE ERS e 26 Autonomous Sampling esesesessseseessessrsrrsersessreresresetseseesessesressesreseeseene 27 Serial Line Synchronization Serial Line Synce sseessesesseesereerseeeesseeee 28 Timeout Deseriptioi sasenenge eee EEEE EEES Ent 28 Command D scripti S sne anneo a ee histones E ES 29 Data Output Forat ooir ep a e eae E tues aa T ATA TE RER 34 Setting Up Configuration xmlcon or con File ssssssesseeseseesereeserseesereeesee 35 Section 5 Operating System e ssesssesssesssesssesssesssesssessseossoossosssoossooss 36 Acquiring Real Time Data with Seasave sssssseesseseesesseesessteresseserseeseesesses 36 Processing Dataren cat eee he sth Re hoe 38 Editing hex Data File se cccssc2 cc cceevog sends veh coee
24. 057 4 0 000150 0 000005 0 00015 0 00055 8 0 000087 0 000005 0 00009 0 00033 16 0 000078 0 000004 0 00007 0 00025 NCycles number of measurements to average per sample 10 Manual revision 018 Section 2 Description of MicroTSG SBE 45 Dimensions and Connector Dimensions in millimeters inches E MCBH4SS For orientation Ox 30 o o Pin Signal 1 Common 2 RS 232 RX 3 RS 232 TX 4 External power in 8 30 VDC 11 Manual revision 018 Section 2 Description of MicroTSG SBE 45 Cable and Wiring 4 Green 3 Red WHT 4 O 3 WHT ZT O OJ WHT O 2 WHT VIEW A A Cable Wiring Drawing 32756 DB 9S CONNECTOR HOOD P2 Si k 00000 oo00 ao an o COLOR P1 MCIL 4MP P2 DB 9S BLK RED PAIR BLACK PIN 1 PIN 5 BLK WHITE PIN 2 PIN 3 BLK 20 RED PIN 3 PIN 2 BLK RED TWISTED PAIR RED 20 GREEN PIN 4 N C RED Connector Wiring Drawing 41053 CONNECTOR 171362 SUBCONN MCB4SS 4 PIN 12 MOLEX 17065 Manual revision 018 Section 2 Description of MicroTSG SBE 45 Sample Timing The time to acquire the temperature and conductivity varies depending on the mode of operation Polled Sampling Mode Note See Command Descriptions in Section 4 Setting Up MicroTSG Polled Sampling Mode is in effect when e PCB JI jumper is set to Normal or Autopower AutoRun N and sampling is sta
25. File Name Save Archived Data As dialog box appears browse to desired file location enter desired file name and click Save Select Output Data File Name Configuration Options Instrument configuration xmlcon or con file to change select Configure Inputs C Documents and Settings dbresko My Documents test xmlcon Configure Inputs Configure Outputs w m imeout in seconds at startup Timeout in seconds between scans Report Help Start Exit Cancel 5 Inthe Start Real Time Data Acquisition dialog box click Start A If you selected Begin archiving data immediately or Begin archiving data when Start Archiving command is sent above and selected Prompt for Header Information in the Header Form setup Configure Outputs the Header Information dialog box appears Fill in the desired header and click OK If you selected Check Scan Length in the Options menu Seasave checks the configuration xmlcon or con file to verify that the scan length defined by the configuration file matches the MicroTSG i e number of sensors and inclusion of NMEA is as defined in the file If a Scan length error 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 outputs added or deleted Interface Box etc C Seasave sends a message Waiting for data Seasave will time out if data is not received within
26. Format x OutputCond x OutputSal x OutputSV x SVAlgorithm x NCycles x Qs 30 x baud rate 1200 2400 4800 9600 19200 or 38400 Default 4800 x 0 default Output order is temperature conductivity salinity sound velocity x 1 Suppress space before conductivity output x 2 Reverse conductivity and salinity order This is not compatible with Seasave SBE Data Processing or optional Interface Box x Y default calculate and output conductivity S m x N do not x Y calculate and output salinity psu x N default do not x Y calculate and output sound velocity m sec Can be calculated as Chen and Millero or as Wilson select desired algorithm with SVAlgorithm x N default do not x C If OutputSV Y calculate sound velocity using Chen and Millero formula UNESCO Technical Papers in Marine Science 44 Default x W If OutputSV Y calculate sound velocity using Wilson formula UNESCO Technical Papers in Marine Science 44 x number of measurements to average per sample default 4 Increasing NCycles increases measurement resolution and time required for measurement See Sample Timing in Section 2 Description of MicroTSG Quit session and place MicroTSG in quiescent sleep state Sampling stops Applicable only if PCB J1 jumper is in Normal position Manual revision 018 Section 4 Setting Up MicroTSG SBE 45 Operating Commands Operating commands config
27. Parker Super O Lube to the O rings and mating surfaces Replace the O rings on the bottom plate Place the new Anti Foulant Device in the cup and replace the O ring Reinstall the bottom plate A Align the bottom plate with the housing body ensuring the end of the Anti Foulant Device cup is aligned with the conductivity cell Slowly position the bottom plate on the housing Re secure the bottom plate to the housing body with the six 4 inch socket head screws lock washers and flat washers Reinstall the drain plug in the bottom plate 41 Manual revision 018 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 Sea Bird training materials on our website CAUTION Do not use Parker O Lube which is petroleum based use only Super O Lube Section 6 Routine Maintenance and Calibration SBE 45 Recommended inspection and replacement schedule e Inspect each time you open the housing to clean the MicroTSG and conductivity cell or to replace the Anti Foulant Device replace approximately once a year 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
28. R 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 EPA Registration No 74489 1 13431 NE 20 Street EPA Establishment No 74489 WA 1 Bellevue WA 98005 50 Manual revision 018 Appendix IV AF24173 Anti Foulant Device SBE 4 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
29. SB Sea Bird 6 S EA B R D cccecect Electronics SBE 45 MicroT SG Thermosalinograph Conductivity and Temperature Monitor with RS 232 Interface Manual version e 019 Firmware version e 1 1b amp later Software versions e Seasave V7 7 23 2 amp later e SBE Data Processing 7 23 2 amp later CE i Sea Bird Electronics Tel 1 425 643 9866 13431 NE 20th Street seabird seabird com Bellevue Washington www seabird com 98005 USA 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 018 Declaration of Conformity SBE 45 Declaration
30. SPOSAL 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 Nonrefillable container Do not reuse this container for any other purpose Offer for recycling if available Sea Bird Electronics label revised 01 28 10 53 Manual revision 018 Appendix V Replacement Parts SBE 45 Appendix V Replacement Parts Part SEE RA Quantity in Naber Part Application Description MicroTSG sil DELIO Hose Pap Intake and exhaust nozzles on 30541 Fitting for 3 8 Tygon Sater iacket 2 tubing Parker N6MCB6 sac aes f Bis tributyltin oxide device 801542 1 pies Ma Anti koulant inserted into anti foulant 1 Device device cup Octyl Phenol Ethoxylate Reagent grade non ionic cleaning solution for Sa ene conductivity cell supplied in l 100 strength dilute as directed 4 pin MCIL 4MP to 801392 ae DE a0 cable From MicroTSG to computer 1 with power leads 2 4 m 8 ft long 171888 25 pin DB 25S to 9 pin For use with computer with 1 DB 9P cable adapter DB 25 connector Assorted hardware and O rings including e 31132 Cap screw 4 20 x 13 4 316 stainless steel secures top and bottom plates to housing body e 30254 Washer 1 4 split ring lock stainless steel for screw 31132 60036 Spare hardware aie tae E O ring kit e 70
31. Washer 4 flat stainless steel for screw 31132 e 31057 O ring Parker 2 229N674 70 round seal between bottom plate and housing e 31062 Plug N6HPL 3 8 NPT Nylon drain plug for bottom plate Seal for conductivity cell end 30507 O ring secures AF24173 Anti Foulant 1 Parker 2 206N674 70 Device in anti foulant device cup 31058 O ring Large seal for top plate to 1 Parker 2 239N674 70 housing body 30818 O ring Seal for top plate to housing 2 Parker 2 203N674 70 body center screws 54 Manual revision 018 Appendix VI Manual Revision Histo SBE 45 Appendix VI Manual Revision History Manual Version Date Description 001 02 00 Initial release of production units 002 04 00 Remove optically isolated from description of RS 232 link conductivity circuit is electrically isolated not the data lines 003 08 00 Remove reference to RS 485 communication not available 004 12 02 Correct format for sound velocity was vvvvv vvwv corrected to vvvv vvv Update information on Anti foulant replacement Add more information on data output format Add more information about where how to place SBE 45 and pump debubblers etc Add more information on data transmission rate cable length and baud rate 005 01 03 Add anti foul label pages in appendix 006 03 03 Add information on new compatibility with Seasave Add information on use of 45 with 90402 Interf
32. Within that folder is a sub directory for each component 17 Manual revision 018 Section 3 Installing System SBE 45 System Schematic and Installation Guidelines IBM compatible computer not included Power supply not included RS 232 RS 485 optional Seawater Out SBE 45 MicroTSG Seawater In Pump not included Seawater Intake as close to ship s bow as possible MicroTSG with Optional PN 90402 Interface Box _igiy compatible SBE 38 Remote Temperature Sensor and computer Optional NMEA Navigation Device not included PN 90402 see PN 90402 SBE 45 Power Navigation and Remote Interface Box Temperature Interface Box manual for operating details AC input NMEA 0183 navigation interface Optional mounting kit P N 50244 Data I O cable sensor Plastic cable Seal Stainless W i H steel l Seawater Out NEN SBE 45 MicroTSG E Optional Seawater In Pump not included Seawater Intake as close to ship s bow as possible 18 Manual revision 018 Section 3 Installing System SBE 45 Sea Bird does not provide detailed installation instructions for the MicroTSG given the unique nature of every ship and type of installation The installation of the MicroTSG should be done by qualified shipfitters with the oversight of a competent ship designer or naval architect Consider the following e The Micr
33. a location that provides more accurate measurement of the sea surface water temperature The ideal location for the remote sensor is at the seawater intake before the pump near the bow of the ship This minimizes contamination of the surface temperature measurement by the ship s own thermal mass To compute salinity always use the data from the temperature sensor on the MicroTSG not from the remote temperature sensor Conductivity has a strong thermal coefficient therefore it is critical to know the temperature of the water when the conductivity sensor samples it in order to compute salinity correctly On a typical installation there may be 20 to 30 meters of plumbing between the remote temperature sensor and the MicroTSG As the water flows through the pipes it changes temperature dramatically making the data from the remote temperature sensor an inaccurate representation of the temperature when the water reaches the conductivity sensor Use the remote temperature sensor only to report surface temperature and to calculate density and sound velocity density and sound velocity are a function of salinity and temperature 16 Manual revision 018 Section 3 Installing System SBE 45 Section 3 Installing System This section provides information on e Software installation e System schematic and installation guidelines e Power up mode jumper setting check e MicroTSG installation Installing Software Seasoft V2 was de
34. a sample every 20 seconds Send status command to verify setup Remove power after all parameters are entered Apply power to wake up S gt SINGLESAMPLE N S gt INTERVAL 20 S gt AUTORUN Y S gt DS to verify setup Remove power When ready to begin sampling Click Capture on Toolbar to capture data to a file program requests file name for data to be stored Apply power to wake up sampling begins automatically When ready to stop sampling Remove power To change the setup Apply power to wake up sampling begins automatically Press Enter key several times to get S gt prompt S gt STOP s gt send desired commands Remove power 27 Manual revision 018 Section 4 Setting Up MicroTSG SBE 45 Serial Line Synchronization Serial Line Sync Note A In Serial Line Sync Mode a simple pulse a single character on the RS 232 After waking the MicroTSG you may line causes the MicroTSG to wake up take and output a single sample and need to presethe Enter key several automatically go to sleep enter quiescent state This mode is enabled if AutoRun Y SingleSample Y and the PCB s J1 jumper is in the times and send Stop to interrupt sampling depending on how the IL instrument was set up the last time it Normal position pins 2 and 3 was used Example Serial Line Sync Mode user input in bold J1 jumper in Normal position pins 2 and 3 Set up to take a sample upon receipt of any
35. ace Box for acquiring remote temperature and NMEA navigation data 007 008 03 04 09 04 Add missing dimensions on drawing Correct info on nylon hose barb fitting it s for 3 8 not 2 tubing Update Seaterm screens 1 1 Firmware Add OutputFormat command 009 01 05 Change factory default baud to 4800 from 9600 makes SBE 45 compatible with interface box factory default which is 9600 and must be gt SBE 45 baud Internal design change Update photo of topside of bottom plate assembly 010 06 05 Update AF24173 Anti Foulant Device appendix to current label Update cleaning recommendations to correspond to revised application note 2D Add information about using remote Temperature sensor Seasave Data Conversion and Derive all use remote temperature sensor data when calculating density and sound velocity 011 06 05 1 1a Firmware add SVAlgorithm command If SVAlgorithm w use wilson algorithm to calculate sound velocity If SVAlgorithm c use chen millero algorithm to calculate sound velocity Internal design change Update photo in electronics assembly disassembly showing C cell photo in cleaning amp storage showing flushing chamber Update Triton website URL 012 013 05 07 06 08 Incorporate Seasave V7 1 1b Firmware add OutputFormat 2 command same as OutputFormat 0 but reverse salinity and conductivity order 014 12 09 Update for Seasave SBE Data Proce
36. croTSG e An opto isolated NMEA receiver fora NMEA navigation device NMEA navigation device not supplied by Sea Bird e Power and an RS 232C interface for an SBE 38 remote temperature sensor e An RS 232 computer interface PCB Printed Circuit Board Scan One data sample containing temperature and conductivity as well as derived variables salinity and sound velocity SBE 45 MicroTSG High accuracy conductivity and temperature monitor SBE Data Processing Sea Bird s Win 2000 XP data processing software which calculates temperature and conductivity as well as data from auxiliary sensors and derives variables such as salinity and sound velocity Seasave V7 Sea Bird s Windows 2000 XP software used to acquire convert and display real time or archived raw data Seasoft V2 Sea Bird s complete Windows 2000 XP software package which includes software for communication real time data acquisition and data analysis and display Seasoft V2 includes Seaterm Seasave V7 SBE Data Processing Seaterm Sea Bird s Win 95 98 NT 2000 XP terminal program used to communicate with the MicroTSG Seaterm can send commands to the MicroTSG to provide status display data acquisition setup data display and capture and diagnostic tests 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
37. croTSG and computer or optional Interface Box for a loose connection Cause Solution 2 The instrument type and or its communication settings may not have been entered correctly in Seaterm Select the SBE 45 in the Configure menu and verify the settings in the Configuration Options dialog box The settings should match those on the instrument Configuration Sheet Cause Solution 3 The I O cable may not be the correct one Verify the cable is the correct one Problem 2 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 the junction box connected to the MicroTSG but you did not connect the NMEA device to the junction box 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 Problem 3 Scan Length Error i
38. ctivity cell for debris or fine deposits If this is a routine monthly maintenance and there is no evidence of debris or fine deposits proceed to Step 4 Clean Bottom Plate Assembly C Gently spray fresh water up into the chamber to remove any fine deposits inside the housing Be careful not to hit the conductivity cell with the spray hose 39 Manual revision 018 Flush through anti foulant device cup Section 6 Routine Maintenance and Calibration SBE 45 TF 3 Flush Inside of Conductivity Cell Remove the external plumbing connecting the seawater intake and drain lines to the MicroTSG Clean the inside of the conductivity cell with a series of slow back flushes into the OUT port reverse of the normal operation flow Collect the drainage in a bucket held below the open housing e Refer to Application Note 2D Instructions for Care and Cleaning of Conductivity Cells for conductivity cell cleaning materials and concentrations e The Active Use after each cast section of the application note is not applicable to the MicroTSG If the MicroTSG is being stored gently blow dry the conductivity cell and flushing chamber Do not use compressed air which typically contains oil vapor Reinstall the external plumbing connecting the seawater intake and drain lines to the MicroTSG rem 4 Clean Bottom Plate Assembly Note Early versions of the SBE 45 hada rectangular O ring in addition to the round O ring on the
39. d Click Connect on Toolbar to wake up S gt TS S gt QS Example 2 J1 jumper in Autopower position pins 1 and 2 Wake up MicroTSG Set up to wait for command each time MicroTSG wakes up and send salinity with data Send status command to verify setup Remove power after all parameters are entered Apply power to wake up S gt AUTORUN N S gt OUTPUTSAL Y S gt DSs to verify setup Remove power When ready to take a sample repeat as desired wake up MicroTSG command it to take a sample and output converted data to computer and remove power Before first sample click Capture on Toolbar to capture data to a file program requests file name for data to be stored Apply power to wake up S gt TS Remove power 26 Manual revision 018 Section 4 Setting Up MicroTSG SBE 45 Autonomous Sampling Notes e After waking the The MicroTSG samples data at pre programmed intervals defined by MicroTSG you may need to press the Enter key several times and send Stop to interrupt sampling depending on how the instrument was set up the last time it was used If using the MicroTSG with the Interface Box set up the MicroTSG to operate in autonomous sampling mode J1 jumper in Autopower position pins 1 and 2 AutoRun Y SingleSample N Interval and sends the data to the computer The MicroTSG does not enter quiescent sleep state between samples Examples Autonomous Sampling Mode
40. d of the cell If fouling remains in the conductivity cell after these procedures return the MicroTSG to Sea Bird for internal cleaning and recalibration Clean the MicroTSG and conductivity cell e Monthly during sustained use e Before periods of non use If the cell is not rinsed between usage salt crystals may form on the platinized electrode surfaces When the instrument is used next sensor accuracy may be temporarily affected until these crystals dissolve e Ifthe data looks incorrect gt Unusually noisy data may be caused by debris going through the cell gt Unusually smooth data may be caused by a blockage in the flow path or in the cell gt Shifted data may be caused by fouling inside the cell Follow this cleaning procedure Step 1 Clean Out Drain A Keeping the MicroTSG in an upright position remove the drain plug from the housing s bottom plate B Allow any water to drain out and remove any sediment or debris from the drain Step 2 Inspect and Clean Flushing Chamber A Remove the bottom plate i Remove the six 4 inch socket head screws lock washers and flat washers securing the plate to the housing body Hold the bottom plate as you remove the hardware to prevent the plate from falling ii Pull the bottom plate straight down from the housing body being careful not to damage the conductivity cell which sits in the housing B Usea flashlight to inspect the flushing chamber and condu
41. dure 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 not 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 In the Open dialog box for Files of type select All Documents Browse to the desired hex 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 data file 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 Stations Latitude x Longitude END F F F 5 Inthe File menu select Save
42. e the configuration Time between scans Must agree with MicroTSG setup Interval see reply from DS Define data in MicroTSG data New to create stream Configuration file opened None new xmlcon or e Output conductivity with each con file for this scan Must agree with MicroTSG CTD setup OutputCond Open to select Output salinity with each scan Moc Samo SB he Son Soars different xmlcon Must agree with MicroTSG setup Output conductivity Use junction box or con file OutputSal 1 Save or Save Output sound velocity with each Output salinity SBE38 temperature added Gaye As to save scan Must agree with MicroTSG i current xmicon setup OutputSV Output sound velocity 7 NMEA data added or con file See reply from DS for setup 42 fo l programmed into MicroTSG i Report Help Exit i I I Use junction box Select if MicroTSG data transmitted to computer through Interface Box SBE 38 temperature added only applicable if Use junction box is selected Select if Interface Box connected to SBE 38 remote temperature sensor If selected Seasave and SBE Data Processing Data Conversion and Derive modules use remote temperature data when calculating density and sound velocity settings NMEA data added only applicable if Use junction box is selected Select if Interface Box connected to a NMEA navigation device Seasave automatically adds current latitude longitude and unive
43. emote Temperature Interface Box provides e Power and an opto isolated RS 232C interface for the MicroTSG e An opto isolated NMEA receiver for an optional NMEA navigation device which supports NMEA 0183 protocol outputting data in GGA GLL RMA RMC or TRF format NMEA navigation device not supplied by Sea Bird e Power and an RS 232C interface for an optional SBE 38 remote temperature sensor e An RS 232C computer interface Decoded Latitude Longitude date and time and SBE 38 temperature data are appended to the MicroTSG data stream in the Interface Box The data is transmitted to the computer for storage and or display The MicroTSG is supplied with a powerful Windows software package Seasoft V2 which includes e Seaterm terminal program for easy communication and data retrieval can send commands to the MicroTSG to provide status display data acquisition setup data display and capture and diagnostic tests e Seasave V7 program for acquiring saving and displaying real time or archived data e SBE Data Processing program for calculation and plotting of conductivity temperature data from auxiliary sensors and derived variables such as salinity and sound velocity Manual revision 018 Section 2 Description of MicroTSG SBE 45 Specifications Temperature Conductivity Salinity ec 7 Sim PSU typical Measurement Oto 7 Range mentee 0 to 70 mS cm ne 0 0003 a
44. emoving the top or bottom plate Install the I O cable A Lightly lubricate the sides of the rubber prongs on the cable connector with silicone grease DC 4 or equivalent B Install the cable connector aligning the long pin with the small hole on the MicroTSG s bulkhead connector C Place the locking sleeve over the connector Tighten the sleeve finger tight only Do not overtighten the locking sleeve and do not use a wrench or pliers Install the piping connections to the MicroTSG The housing is tapped with 3 s inch U S standard NPT threads Nylon hose barb fittings for 3 s inch tubing are provided Verify that the hardware and external fittings are secure For use without optional Interface Box Connect the MicroTSG to the computer and power supply see Dimensions and Connector in Section 2 Description of MicroTSG e Connect the I O cable connector to your computer s serial port e Connect the I O cable connector s red and black wires to a power supply 8 30 VDC For use with optional Interface Box See schematic in System Schematic and Installation Guidelines above and see PN 90402 SBE 45 Power Navigation and Remote Temperature Interface Box manual 21 Manual revision 018 Section 4 Setting Up MicroTSG SBE 45 Section 4 Setting Up MicroTSG Note See the Interface Box manual for This section provides information on operation of the MicroTSG with the Interface Box The Interface Box can
45. ep after taking single sample SingleSample e Go to sleep after 2 minutes of inactivity AutoOff e A D cycles to average per sample NCycles e Output format does not appear if OutputFormat 0 Shows conductivity leading space is suppressed if OutputFormat 1 shows conductivity and salinity order reversed if OutputFormat 2 Example user input in bold S gt DS SBE45 V 1 1b SERIAL NO 1258 not logging data sample interval 10 seconds Interval output conductivity with each sample OutputCond do not output salinity with each sample OutputSal do not output sound velocity with each sample OutputS V and SVAlgorithm do not start sampling when power on AutoRun do not power off after taking a single sample SingleSample do not power off after two minutes of inactivity AutoOff A D cycles to average 4 NCycles 29 Manual revision 018 Section 4 Setting Up MicroTSG SBE 45 Notes The MicroTSG s baud rate set with Baud must be the same as Seaterm s baud rate set in the Configure menu The maximum baud rate is dependent on cable length See Baud Rate Cable Length Power and Data Transmission Rate in Section 2 Description of MicroTSG Setup Commands Notes See Data Output Format Seasave SBE Data Processing and the optional Interface Box are all compatible with any combination of output parameters if OutputFormat 0 or 1 Baud x Output
46. equency output in response to changes in conductivity A high stability TCXO reference crystal with a drift rate of less than 2 ppm year is used to count the frequency from the Wein Bridge oscillator 46 Manual revision 018 Appendix Il Electronics Disassembly Reassembl SBE 45 Appendix II Electronics Disassembly Reassembly Note Do not disassemble the MicroTSG to send the sensors or PCB to Sea Bird for recalibration or repair Package the entire MicroTSG for shipment after removing the AF24173 Anti Foulant Device see Section 6 Routine Maintenance and Calibration Disassembly Screw typical 6 places CAUTION Avoid getting anything on the PCB which can be damaged by water or other materials Do not disassemble the MicroTSG electronics unless moving the J1 jumper on the PCB to change operation from Autopower default to Normal or vice versa or troubleshooting a problem requiring access to the PCB or sensors Remove the six 4 inch socket head screws lock washers and flat washers securing the top plate to the housing body Do not remove the two screws that are recessed in the top plate these secure the electronics to the top plate Remove the top plate by pulling up on it firmly and steadily It may be necessary to slightly twist the top plate back and forth to loosen the o ring seals Lift the top plate vertically off the housing body being careful not to hit the co
47. f the MicroTSG with the See Appendix III Command Summary for a summarized command list Interface Box The Interface Box can be added to the system at any time When entering commands and does not need to be part of the e Input commands to the MicroTSG in upper or lower case letters and original MicroTSG order register commands by pressing the Enter key e The Interface Box must be e The MicroTSG sends CMD ifan invalid command is entered placed ee mode to e Ifthe system does not return an S gt prompt after executing a command communicate with the MicroTSG Connect45 press the Enter key to get the S gt prompt PENN ae command before you send e Ifin quiescent state re establish communications by clicking Connect on commands through the the Toolbar or pressing the Enter key to get an S gt prompt Interface Box to the MicroTSG Status Command DS Display operating status and setup parameters Equivalent to Status on Toolbar List below includes where applicable command used to modify parameter e Firmware version and serial number e Logging status logging data not logging data or unknown status e Sample interval time Interval e Output conductivity with each sample OutputCond e Output salinity with each sample OutputSal e Output sound velocity with each sample OutputSV If yes sound velocity algorithm SVAlgorithm e Start sampling automatically when power on AutoRun e Go to sle
48. furthest from power source 15 Notes e See the Interface Box manual for operation of the MicroTSG with the Interface Box The Interface Box can be added to the system at any time and does not need to be part of the original MicroTSG order The Interface Box must be placed in a mode to communicate with the MicroTSG Connect45 command before you send commands through the Interface Box to the MicroTSG The Interface Box must be placed in a mode to communicate with the SBE 38 Connect38 command before you send commands through the Interface Box to the SBE 38 Sea Bird software Seasave real time data acquisition and SBE Data Processing s Data Conversion and Derive modules uses the data from the MicroTSG s temperature and conductivity sensors to calculate salinity and then uses that salinity with the temperature from the remote temperature sensor to calculate density and sound velocity Manual revision 018 Section 2 Description of MicroTSG SBE 45 Remote Temperature Sensor optional The optional 90402 SBE 45 Power Navigation and Remote Temperature Interface Box can append the output of an optional SBE 38 temperature sensor to the output from the MicroTSG Often the MicroTSG is mounted in the interior of the vessel In this configuration the recorded conductivity is correct but the water temperature has changed as it has passed through the plumbing system The remote temperature sensor can be placed in
49. g 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 Calibration 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 42 Manual revision 018 Section 7 Troubleshootin SBE 45 Section 7 Troubleshooting Note See the PN 90402 SBE 45 Power Navigation and Remote Temperature Interface Box manual for additional troubleshooting steps when interfacing with the Box This section reviews common problems in operating the MicroTSG and provides the most common causes and solutions Problem 1 Unable to Communicate with MicroTSG The S gt prompt indicates that communications between the MicroTSG and computer have been established Before proceeding with troubleshooting attempt to establish communications again by clicking Connect on Seaterm s toolbar or hitting the Enter key several times Cause Solution 1 The I O cable connection may be loose Check the cabling between the Mi
50. ications Dimensions and connector Sample timing Baud rate cable length and power requirements Optional remote temperature sensor System Description The SBE 45 MicroTSG is an externally powered high accuracy conductivity and temperature monitor designed for shipboard determination of sea surface pumped water conductivity and temperature Communication with the MicroTSG is over an internal 3 wire RS 232C link providing real time data transmission Commands can be sent to the MicroTSG to provide status display data acquisition setup data acquisition and display and diagnostic tests User selectable operating modes include e Polled sampling On command the MicroTSG takes one sample and sends the data to the computer e Autonomous sampling At pre programmed intervals the MicroTSG samples and sends the data to the computer The MicroTSG does not enter quiescent sleep state between samples e Serial Line Sync A pulse on the serial line causes the MicroTSG to wake up sample and enter quiescent sleep state automatically Calibration coefficients stored in EEPROM allow the MicroTSG to transmit data in engineering units The MicroTSG retains the temperature and conductivity sensors used in the SBE 21 Thermosalinograph but has improved acquisition electronics that increase accuracy and resolution and lower power consumption The MicroTSG s aged and pressure protected thermistor has a long history of exceptio
51. icting orifice bypass etc is needed to reduce the flow rate to the required level Additionally pleasure boat pumps are not usually certified for below waterline use e Bubbles in the plumbing of a flow through system are a common problem and will cause noisy salinity data To minimize bubbles gt Place the pump below the water line to push rather than lift the water gt Locate the MicroTSG s hull intake as deep as possible as far as possible from bubble sources bow wake propeller etc e Depending on the chosen design of a permanent seawater supply including pump intake fitting pipes etc a de bubbling device may be needed to separate bubbles from the water before it enters the MicroTSG Note that a de bubbler may cause additional temperature errors for the MicroTSG s primary temperature sensor salinity accuracy and accuracy of an optional remote temperature sensor is not affected Not all ships require de bubblers but many do for best quality salinity data Large single point salinity spikes can be removed with the Wild Edit module in SBE Data Processing e Route cabling as cleanly as possible avoiding sources of noise Electric motors are a particular problem Avoid routing the cable next to generators and air conditioners 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 ensure
52. ines the MicroTSG which parameters are output by the files in XML format Versions 7 20a MicroTSG and the data output rate and indicates whether NMEA and and later allow you to open a conor SBE 38 data is to be appended to the data stream The software uses the xmicon file and to save t to a con configuration file to interpret and process the data If the configuration file or xmicon file Seasave and SBE does not match the actual instrument configuration the software will not Data Processing use the same file be able to interpret and process the data correctly A new or recalibrated instrument ships with a configuration file that reflects the current configuration as we know it The file is named with i the instrument serial number 1 Double click on Seasave exe followed by a con extension For example for an instrument with 2 Click Configure Inputs On the Instrument Configuration tab click Open In serial number 2375 Sea Bird names the dialog box select the xmlcon or con file and click Open the file 2375 con You may rename To verify the contents of the xmlcon or con file the file but not the extension if 3 The configuration information appears on the Instrument Configuration een ie WINNT aANecUNE tab Verify the output matches the output programmed into the SBE 45 i and the use of the optional Interface Box SBE 38 and NMEA matches your system Click Modify to bring up a dialog box shown below to chang
53. ithm x N default Do not x C default Calculate Chen and Millero sound SVAlgorithm x _ velocity x W Calculate Wilson sound velocity NCycles x x A D cycles to average per sample default 4 Quit session and place MicroTSG in quiescent sleep Qs state Sampling stops Applicable only if PCB J1 jumper in Normal position x interval seconds between samples maximum Hit ev alex 32767 Minimum time between samples determined by NCycles desired parameters salinity etc and baud rate Functional only if J1 jumper in Normal position x Y Go to sleep enter quiescent state if 2 minutes AutoOff x have elapsed without receiving a command or without sampling data x N Do not automatically go to sleep J1 jumper Normal AutoRun N Wake up when Connect on Toolbar clicked or Enter SingleSample key pressed while in quiescent sleep state wait for a YorN command Operating Ti jumper Norral Wake up when Connect on Toolbar clicked or Enter AutoRun Y key pressed while in quiescent sleep state sample at PCB s J1 SingleSample N rate specified by Interval To stop sampling and get jumper interacts 8 P S gt prompt type Stop and press Enter key with these Wake up when Connect on Toolbar clicked or Enter commands J1 jumper Normal key pressed while in quiescent sleep state take and e Autopower AutoRun Y output a single sample automatically go to sleep To pins 1 and 2 SingleSample Y wake up and get S gt prompt type St
54. ke for it to respond to a command use Connect on the Toolbar to wake up the instrument Status bar Provides status information To display or hide the Status bar select View Status bar in the View menu Capturing Z 23 Manual revision 018 Section 4 Setting Up MicroTSG SBE 45 Following are the Toolbar buttons applicable to the MicroTSG Toolbar Description Equivalent Buttons Command Re establish communications with MicroTSG press Enter Connect Computer responds with S gt prompt key Status Display instrument status DS Coefficients Display calibration coefficients DC Note Capture instrument responses on screen to file cap file created by Seaterm is not File has cap extension Click Capture again to compatible with our post turn off capture Capture status displays in Status processing software SBE Data Capture bar As MicroTSG h init l Processing Instead of using ee 2S nO Pe OA AL yO Seaterm s capture utility use must capture before sampling begins to save data Seasave our real time data for future review and processing acquisition software to create a Perform one or more diagnostic tests on hex file that is compatible with Di snostics MicroTSG Diagnostic test s accessed in this DS DC TS SBE Data Processing 8 manner are non destructive they do not write and TSR see Section 5 Operating System over any existing instrument settings Free computer COM port used
55. l will report lower than correct salinity Large errors in salinity indicate that the cell is extremely dirty has something large lodged in it or is broken Proceed as follows 1 Clean the conductivity cell as described in Cleaning and Storage in Section 6 Routine Maintenance and Calibration 2 Remove larger droplets of water by blowing through the conductivity cell Do not use compressed air which typically contains oil vapor 3 Running the MicroTSG in air use TSR to look at the raw conductivity frequency It should be within 1 Hz of the zero conductivity value printed on the conductivity cell Calibration Sheet If it is significantly different the cell is probably damaged 44 Manual revision 018 Glossa SBE 45 Glossary Note See the Interface Box manual for operation of the MicroTSG with the Interface Box The Interface Box can be added to the system at any time and does not need to be part of the original MicroTSG order e The Interface Box must be placed in a mode to communicate with the MicroTSG Connect45 command before you send commands through the Interface Box to the MicroTSG CAUTION Do not use Parker O Lube which is petroleum based use only Super O Lube Fouling Biological growth in the conductivity cell during deployment PN 90402 SBE 45 Power Navigation and Remote Temperature Interface Box Optional Box provides e Power and an opto isolated RS 232C interface for the Mi
56. lower the top plate checking that it remains aligned with the housing body You will feel resistance as the O rings on the sensor end cap enter the housing Re secure the top plate to the housing body with the six 4 inch socket head screws lock washers and flat washers 47 M anual revision 018 Appendix lIl Command Summa SBE 45 Note See the Interface Box manual for operation of the MicroTSG with the Interface Box The Interface Box can be added to the system at any time and does not need to be part of the original MicroTSG order e The Interface Box must be placed ina mode to communicate with the MicroTSG Connect45 command before you send commands through the Interface Box to the MicroTSG Appendix Ill Command Summary CATEGORY COMMAND DESCRIPTION Status DS Display status Baud x baud rate 1200 2400 4800 9600 19200 or 38400 Default 4800 x 0 default Output temperature conductivity salinity sound velocity x 1 Suppress space before conductivity output OutputFormat x x 2 Output temperature salinity conductivity sound velocity not for use with Seasave SBE Data Processing or optional Interface Box OutputCond x x Y default Output conductivity S m with data x N Do not x Y Output salinity psu with data Setup OutputSal x x N default Do x Y Output sound velocity m sec with data OutputSV x calculated as defined by SVAlgor
57. m the MicroTSG The MicroTSG stores data for the most recent sample in its RAM The MicroTSG does not automatically go to sleep after executing these commands Do not send these commands if the MicroTSG is sampling data at pre programmed intervals defined by Interval and SingleSample TS Take sample hold converted data in RAM output converted data TSR Take sample hold raw data temperature and conductivity only in RAM output raw data SLT Send last sample from RAM output converted data then take new sample and hold converted data in RAM TH Take sample hold converted data in RAM SH Send held converted data from RAM Testing Commands TT Measure temperature 100 times or until Esc key is pressed output converted data TC Measure conductivity 100 times or until Esc key is pressed output converted data TTR Measure temperature 100 times or until Esc key is pressed output raw data TCR Measure conductivity 100 times or until Esc key is pressed output raw data 32 Manual revision 018 Section 4 Setting Up MicroTSG SBE 45 Calibration Coefficients Commands Notes e See individual Coefficient Commands below for definitions of the data in the example e Dates shown are when calibrations were performed Calibration coefficients are initially factory set and should agree with Calibration Certificates shipped with MicroTSGs Note F floating point number S string with no
58. me acquisition 36 Remote temperature sensor 16 18 Replacement parts 54 Revision history 55 Manual revision 018 S Sample timing 13 Sampling modes 26 SBE 38 remote temperature sensor 16 18 SBE Data Processing 9 17 35 38 Schematic 18 Seasave 9 17 35 36 Seasoft 9 17 Seaterm 9 17 22 Setup 22 Software 9 17 Specifications 10 Storage 39 Super O Lube 45 System operation 36 schematic 18 System description 8 Index 58 SBE 45 T Terminal program 9 Testing 22 Timeout description 28 Triton 45 Troubleshooting 39 43 U Unpacking MicroTSG 7 V Versions 55 W Wiring 12
59. n SBE Data Processing Note To view the Diagnostics file select Diagnostics in Data Conversion s Options menu In the Diagnostics dialog box click on Display Log File Cause Solution 1 If the scan length in the data file does not match the selected xmlcon or con configuration file for example the configuration file indicates that NMEA position data was added but the data file does not 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 43 Manual revision 018 Section 7 Troubleshooting SBE 45 Problem 4 Nonsense or Unreasonable Data The symptom of this problem is data 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 in the xmlcon or con file Verify the settings in the configuration file match your system Cause Solution 2 Unreasonable values may be caused by incorrect calibration coefficients programmed into the MicroTSG Verify the coefficients match the instrument Calibration Certificates using DC Problem 5 Salinity Lower than Expected Cause Solution 1 A fouled conductivity cel
60. n 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 sae ral Name Nordee ka s Title of Signatory President Date 3 September 2013 Place Bellevue WA Manual revision 018 Table of Contents SBE 45 Table of Contents Limited Liability Statement seesseosseosseossessseossoossoossoossoossoossoossoossoo 2 Declaration of Conformity csscccssccsccscesceecscscescccsesccesescersseseeees 3 Table of Contents sssccssscsssccsscssscsssenessnsscssssssssescscsescssssssesssesooeee 4 Section 1 Imtroduction sccssccssccssessscssccsscsssscssscssscssssssssssescoees 6 About this Manual ccccccecsseessesscessceeeceeecesecesecesecaeceaecsaecaeecaeeeseeeeeserenerenatens 6 OIEI E KAS T E Fie secs de ots soos as lt a cchesh E E E AE EE ites Rates 6 Unpacking MicroTSG cccecccesccesecssecseeceeeseeeeeeseeseeeseeneeensecaeensecnaeeeeeaeeeneenes 7 Section 2 Description Of MicroTSG sscssccssecsscssessesssesssecsees 8 System Description i n E E saws cosets a eee Ae eee cee 8 Specifications aeien tes tava ee ride eaten ects aea a ect ee 10 Dimensions and Connectoren ae ee a n 11 Cableand Wiring ennenen e E E E ee E a eee 12 Sample Timing aean e E E ore 13 Baud Rate Cable Length Power and Data Transmission Rate 00
61. nal accuracy and stability typical drift is less than 0 002 C per year Electrical isolation of the conductivity electronics eliminates any possibility of ground loop noise The MicroTSG s internal field conductivity cell is unaffected by external fouling A plastic cup with O ring retainer at one end of the cell retains the expendable AF24173 Anti Foulant Device Manual revision 018 Section 2 Description of MicroTSG SBE 45 Qe SBE45 SBE38 NMEA PC on F 000000000800809988 eeeeseseseseseseee Note See the Interface Box manual for operation of the MicroTSG with the Interface Box The Interface Box can be added to the system at any time and does not need to be part of the original MicroTSG order e The Interface Box must be placed in a mode to communicate with the MicroTSG Connect45 command before you send commands through the Interface Box to the MicroTSG Notes e Help files provide detailed information on the software e Software manuals on CD ROM contain detailed information on Seasave V7 and SBE Data Processing e Sea Bird supplies the current version of our software when you purchase an instrument As software revisions occur we post the revised software on our website See our website for the latest software version number a description of the software changes and instructions for downloading the software An optional AC or DC powered 90402 SBE 45 Power Navigation and R
62. nd software on website Switch to Sea Bird Scientific cover 56 Manual revision 018 Index con file 35 xmicon file 35 A Anti Foulant Device 50 removal before shipping to Sea Bird 42 replacing 41 B Baud rate 14 Bubbles 18 C Cable 12 Cable length 14 15 Calibration 42 CE certification 3 Cleaning 39 Command summary 48 Commands autonomous sampling 31 averaging 30 baud 30 calibration coefficients 33 descriptions 29 format 30 operating 31 polled sampling 32 sampling 31 setup 30 sleep 30 status 29 testing 32 Communication defaults 24 Configuration file 35 Connector 11 Corrosion precautions 39 D Data acquisition 36 Data output format 34 Data processing 38 Data transmission rate 14 Declaration of Conformity 3 Description 8 Dimensions 11 E Electronics disassembly reassembly 47 Index 57 SBE 45 F Format data output 34 Functional description 46 G Glossary 45 I Installation remote temperature sensor 16 system 21 Installation guidelines 18 Interface Box 18 J Jumper power up 20 25 47 M Maintenance 39 Manual revision history 55 Modes See Sampling modes Mounting 18 O Operating system 36 O ring maintenance 42 P Parker Super O Lube 45 Parts replacement 54 Power 15 Processing data 38 Pump 18 Q Quick start 6 R Real ti
63. nductivity cell on the housing body Remove any water from the O ring mating surfaces on the top plate assembly and on the housing with a lint free cloth or tissue If applicable verify change J1 jumper setting J1 Pin position on J1 e Autopower default ai ai Adena pins 1 and 2 63 5 DIS 5 o ee ee e Normal pins 2 and 3 PCB labeled 10235 Reassembly Note Before delivery a desiccant package is placed in the electronic chamber and the chamber is filled with dry Argon gas These measures help prevent condensation To ensure proper functioning 1 Install a new desiccant bag each time you open the housing If a new bag is not available see Application Note 71 Desiccant Use and Regeneration drying If possible dry gas backfill each time you open the housing If you cannot wait at least 24 hours before redeploying to allow the desiccant to remove any moisture CAUTION Do not use Parker O Lube which is petroleum based use only Super O Lube 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 as necessary Apply a light coat of O ring lubricant Parker Super O Lube to O rings and mating surfaces Align the top plate with the housing body with the conductivity cell s round end cap aligned with the round opening in the housing body Slowly
64. nfiguration xmlcon or con file is shown containing information on output from MicroTSG use of Interface Box and inclusion of NMEA and SBE 38 data with output from MicroTSG To modify input configuration xmlcon or con file serial ports TCP IP ports 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 display header form and or diagnostics click Configure Outputs e Timeout in seconds at startup Time allowed before first data scan is received from MicroTSG Seasave will time out and stop attempting to acquire data if data is not received from MicroTSG within this time period e Timeout in seconds between scans Maximum gap allowed between scans after first data scan is received from MicroTSG Seasave will time out and stop attempting to acquire data if data is not received from MicroTSG within this time period for example if a problem with power interrupts data acquisition Seasave stops attempting to acquire data after this gap In the RealTime Data menu select Start Acquisition The dialog box looks Start Real Time Data Acquisition Data Archiving Options Begin archiving data immediately C Begin archiving data when Start Archiving command is sent Do not archive data for this cast Output data HEX file C Documents and Settings dbresko My Documents test hex Click Select Output Data
65. oTSG begins the next sample as soon as it finishes transmitting the current sample time to acquire temperature and conductivity time to compute selected parameters time to transmit computed parameters 13 Manual revision 018 Section 2 Description of MicroTSG SBE 45 Baud Rate Cable Length Power and Data Transmission Rate Baud Rate Cable Length and Data Transmission Rate Notes The rate that data can be transmitted from the MicroTSG is dependent on the e Baud rate is set with Baud amount of data to be transmitted per scan and the serial data baud rate e Real time output rate is set with Interval Time to transmit data e Output format is set with number of characters 10 bits character baud rate OutputCond OutputSal and OutputSV where See Command Descriptions in Number of characters is dependent on the included data and output secon 4 Setting Up MicroTSG for format see Data Output Format in Section 4 Setting Up MicroTSG commana detalls 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 Include decimal points commas and spaces when counting the number of characters Note that the MicroTSG transmits data after it has completed the previous sample and before it starts the next sample See Sample Timing above for information on sampling time The length of cable that the MicroTSG can drive to transmit real time data is
66. oTSG can be mounted anywhere it will fit that is accessible for maintenance and cleaning For safety mount the MicroTSG above the water line Note gt Ifthe remote temperature sensor is not used mount the MicroTSG as The optional Interface Box appends close to the seawater intake as possible to avoid thermal data from the optional SBE 38 contamination from long plumbing runs Thermal contamination will remote temperature sensor to the MicroTSG data stream not affect salinity accuracy but the MicroTSG will report the temperature of the water when it reaches the instrument gt Ifthe remote temperature sensor is used the MicroTSG can be mounted in the ship s lab or other convenient location e Sea Bird does not recommend or supply a pump gt The pump must provide 10 to 30 milliliter second 0 16 to 0 48 gallons minute flow gt Pressure at the MicroTSG is limited to 34 5 decibars 50 psi gt Research vessels often maintain seawater delivery systems for a variety of scientific purposes including feed to a thermosalinograph Many vessels use engine raw cooling water However because the MicroTSG is designed for a flow rate of 10 to 30 milliliters second ensure that most of the coolant flow bypasses the MicroTSG gt Pleasure boat pumps designed for salt water and for below fluid level non priming may be satisfactory although their flow rates are much too high more than 15 gallons minute Some method flow restr
67. 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 5T 5P 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 Requirements and Letter of Opinio
68. om 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 MicroTSG The manual provides step by step details for performing each task 1 Perform pre check procedures see Sections 3 and 4 A On the Configuration Sheet in the manual check the factory set power up mode jumper setting For a description of how the jumper setting affects operation see Power Up Jumper Check in Section 3 Installing System Test power and communications Establish setup and operating parameters Check status DS and calibration coefficients DC to verify setup GOW 2 Deploy the MicroTSG see Sections 3 4 and 5 A Verify the AF24173 Anti Foulant Device is installed B Install the MicroTSG C Send commands to run the system Manual revision 018 Section 1 Introduction SBE 45 Unpacking MicroTSG Shown below is a typical MicroTSG shipment MicroTSG I O cable Spare parts kit Conductivity cell cleaning solution Triton X 100 Software and Electronic Copies of Software Manuals and User Manual Manual revision 018 Section 2 Description of MicroTSG SBE 45 Section 2 Description of MicroTSG This section describes the functions and features of the MicroTSG including System description Specif
69. op and press e Normal Enter key pins 2 and 3 J1 jumper Autopower AutoRun N SingleSample Y or N Wake up when power applied wait for a command J1 jumper Autopower AutoRun Y SingleSample N Wake up when power applied sample at rate specified by Interval until power removed Required settings for running MicroTSG in 3 wire power ground transmit configuration or with Interface Box J1 jumper Autopower AutoRun Y SingleSample Y Wake up when power applied take and output a single sample Wait for another command until power removed Start sampling as defined by SingleSample and Go Interval Applicable if AutoRun N or AutoRun Y and you previously sent Stop to stop sampling Stop Stop sampling 48 Manual revision 018 Appendix Ill Command Summary SBE 45 CATEGORY COMMAND DESCRIPTION Polled TS Take sample hold converted data in RAM output Sampling converted data TSR Take sample hold raw data in RAM output raw data Do not send these SLT Send converted data from last sample in RAM then pees take new sample and hold converted data in RAM sampling data at TH Take sample hold converted data in RAM egies ia SH Send held converted data from RAM TT Measure temperature 100 times or until Esc key is pressed output converted data TC Measure conductivity 100 times or until Esc key is Testing pressed output converted data
70. op sampling Note You may need to send Stop several times to get the MicroTSG to respond St St ling P Enter key t t This is most likely to occur if sampling P Eee aaa ie n e SH nee with a small Interval ee a cee a J1 Jumper AutoRun SingleSample Effect Wake up when Connect on Toolbar clicked or Enter key pressed while asleep state N YorN and wait for command Wake up when Connect on Toolbar clicked or Enter key pressed while asleep and Normal Ai ins 2 Y N sample at rate specified by Interval coe To stop sampling and get S gt prompt type Stop and press Enter key Wake up when Connect on Toolbar clicked or Enter key pressed while asleep take Y Y and output single sample and automatically go to sleep To wake up and get S gt prompt type Stop and press Enter key Referred to as Serial Line Sync Mode N YorN Wake up when power applied and wait for command Atopowe Wake up when power applied and sample at rate specified by Interval until power 1 Y N removed Required settings for MicroTSG in 3 wire power ground and P transmit configuration or when using MicroTSG with Interface Box and 2 y y Wake up when power applied and take and output a single sample Wait for another command until power removed 31 Manual revision 018 Section 4 Setting Up MicroTSG SBE 45 Polled Sampling Commands These commands are used by an external controller to request a sample fro
71. prompt indicating that the MicroTSG is not in quiescent sleep state gt Normal system does not return S gt prompt indicating that the MicroTSG is in quiescent sleep state 20 Manual revision 018 Section 3 Installing System SBE 45 Installing MicroTSG Electrical connector Top plate Bolt hole typical Bottom plate CAUTIONS e Do not use WD 40 or other petroleum based lubricants as they will damage the connectors Silicone lubricants in a spray can may contain ketones esters ethers alcohols or glycols in their propellant Do not use these sprays as they will damage the connector 1 0 cable connector Locking Ne New MicroTSGs are shipped with an AF24173 Anti Foulant Device pre installed Verify that the Anti Foulant Device is in the anti foulant device cup see Section 6 Routine Maintenance and Calibration for access to and replacement of the Anti Foulant Device Mount the MicroTSG with the electrical connector at the top using the four 4 inch bolt holes on the sides Provide clearance as follows e Bottom 152 mm 6 inches clearance for removal of the bottom plate to allow access for replacing the AF24173 Anti Foulant Device and cleaning e Top 305 mm 12 inches clearance for removal of the top plate to allow access for removing sensors and electronics e Sides small clearance by using washers with the mounting hardware to prevent binding when r
72. rie are e eliminated The remainder of the a a i ed ae Se data format is unchanged from OutputFormat 0 e If OutputFormat 1 e Seasave SBE Data Processing ttt tttt cc ccccc sss ssss Vvvv vvv and the optional Interface Box are all compatible with any e If OutputFormat 2 combination of output ttt tttt sss ssss cc ccccc vvvv vvv aaa if OutputFormat 0 Note OutputFormat 2 is not compatible with Seasave SBE Data or 1 Processing or the optional Interface Box where t temperature degrees Celsius ITS 90 c conductivity S m data sent only if OutputCond Y s salinity psu data sent only if OutputSal Y v sound velocity meters second calculated by Chen Millero if SVAlgorithm C or Wilson if SVAlgorithm W equation data sent only if OutputSV Y Example 1 Sample data output when OutputFormat 0 OutputCond Y OutputSal N and OutputSV N 23 7658 0 00019 temperature conductivity Example 2 Sample data output when OutputFormat 1 OutputCond Y OutputSal N and OutputSV N 23 7658 0 00019 temperature conductivity 34 Manual revision 018 Section 4 Setting Up MicroTSG SBE 45 Setting Up Configuration xmlcon or con File Notes Seasave and SBE Data Processing our real time data acquisition and data e Seasave and SBE Data Processing processing software respectively require a configuration file The versions 7 20a introduced xmlcon configuration file def
73. rsal time code to data header Select NMEA Lat Lon Interface in Seasave s Configure menu to control how Lat Lon data is incorporated See PN 90402 SBE 45 Power Navigation and Remote Temperature Interface Box manual 4 Click Save or Save As to save any changes to the xmlcon or con file Click Exit when done reviewing modifying the configuration 35 Manual revision 018 Section 5 Operating System SBE 45 Section 5 Operating System Note For acquiring data in Seasave the MicroTSG must be set up for autonomous sampling SingleSample N This section covers acquiring real time data with Seasave and processing data with SBE Data Processing e Seasave saves the data in the format data format and header information that is required by SBE Data Processing If you use other software to acquire data the data will not be in the format required by SBE Data Processing If using the MicroTSG with PN 90402 SBE 45 Power Navigation and Remote Temperature Interface Box see the Interface Box manual for operating the system Acquiring Real Time Data with Seasave Note See Seasave s manual and or help files Note The baud rate between the MicroTSG and computer defined in Configure Inputs on the Serial Ports tab must agree with the baud rate programmed into the MicroTSG with Baud 1 Turn on power to the MicroTSG e Ifthe MicroTSG is set to AutoRun Y and the J1 jumper is in the
74. rted with Go if SingleSample Y or with a polled sampling command for descriptions of AutoRun Go SingleSample NCycles and Interval Time from end of take sample command to beginning of reply seconds NCycles 0 1336 0 459 Autonomous Sampling Mode Autonomous Sampling Mode is in effect when e PCB JI jumper is set to Normal or Autopower AutoRun Y and SingleSample N or e PCB Jl jumper is set to Normal pins 2 and 3 AutoRun N SingleSample N and sampling is started with Go Time to acquire temperature and conductivity seconds NCycles 0 1336 0 287 Serial Line Sync Mode Serial Line Sync Mode is in effect when e PCB J1 jumper set to Normal pins 2 and 3 AutoRun Y and SingleSample Y Time from wake up to beginning of reply seconds NCycles 0 1336 1 643 Total Sampling Time Once temperature and conductivity are acquired the time to calculate the desired parameters is not a function of the mode of operation e Time to compute temperature 8 8 msec e Time to compute conductivity 15 4 msec e Time to compute salinity 83 msec e Time to compute sound velocity 35 msec Notes e The time to transmit computed Tom ame required or anipe parameters is dependent on baud rate See Baud Rate Cable Length Power and Data Transmission Rate For autonomous sampling if the total time required for the sample is greater than the user input sample interval Interval the Micr
75. s 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 e If practical mount the optional SBE 38 remote temperature sensor outside the hull However the SBE 38 is usually mounted in the remote sensor mount kit which has 1 inch pipe threads on each end plumb the mount kit into your seawater system Install the SBE 38 as close to the seawater intake as possible before the pump near the bow of the ship Since the installation is below the water line consult your ship s engineer naval architect shipyard regarding the actual installation We cannot offer advice in this matter as each ship is different and plumbing regulations vary 19 Manual revision 018 Section 3 Installing System SBE 45 Power Up Jumper Check Note For a three wire external wiring configuration or to use the MicroTSG with the Interface Box set e J1 jumper to Autopower e AutoRun Y and e SingleSample N See Section 4 Setting Up MicroTSG Note See Appendix ll Electronics Disassembly Reassembly for details on accessing the PCB to change the jumper setting The MicroTSG s Printed Circuit Board PCB has a jumper that controls how the MicroTSG wakes up Autopower default The MicroTSG wakes up when power is applied System capability is dependent on the external wiring configuration gt Three wires
76. seonededeteekevccs i ei i 38 Section 6 Routine Maintenance and Calibration csssesees 39 Corrosion Precautions speer es uenen ns eead arna VAE ERa EE E aE EERE 39 Cleaning nd Stora ges cis iesseniesess tvs scelosasestiinbeagaaseatasis etd aden gp enti avestesaedbtee 39 Replacing Anti Foulant Device SBE 45 cccccsseesseesseeseeereeeseeeeeeteeseenseenees 41 O Ring Maintenance i iere n a 42 Sensor Calibration r e a aaa Ea ar ar a aa A aaoi ie 42 Section 7 Troubleshooting seseessesserseesoeseesoeseesoesosssesoosseesorseesoesesse 43 Problem 1 Unable to Communicate with MicroTSG cccescceseseeteeeteeeees 43 Problem 2 Unable to View Data in Seasave Real Time Data Acquisition program ss sseessseessssreeessrsetsreserseesesresersesseene 43 Problem 3 Scan Length Error in SBE Data Processing ssceseseeeeeeeenees 43 Problem 4 Nonsense or Unreasonable Data cccceecesseeseeeseeeeeeeenteenseenees 44 Problem 5 Salinity Lower than Expected ssesesesssesesseseesseserserserseserseeseeses 44 GIOSSALY cicusiercsccnetsedevescsssesnnsnodevisconnsseedueduvesdossssoennedeetsesavessbessesmeseensves 45 Manual revision 018 Table of Contents SBE 45 Appendix I Functional Description scssccssessscssscsssscssscseees 46 SOM SOLS E EA E E E O A ras oe E E T E eth votre oma eel es 46 Sensor literface ocen to aA E EE E RR E a e a ees 46 Appendix II Electronics Disassembly Reassembly
77. signed to work with a PC running Win 2000 XP extensive Notes testing has not shown any compatibility problems when using the software e Help files provide detailed with a PC running Windows Vista or Windows 7 32 bit or 64 bit information on the software Separate software manuals on the If not already installed install Sea Bird software programs on your computer CD ROM contain detailed information on Seasave V7 and Using We Supp iecisotenare SBE Data Processing It is possible to use the MicroTSG without the Seaterm terminal program by sending direct 2 Install software Double click on SeasoftV2_date exe date is the date that commands from a dumb terminal or version of the software was created Follow the dialog box directions to terminal emulator such as Windows install the software The installation program allows you to install the HyperTerminal desired components Install all the components or just install Sea Bird supplies the current Seaterm terminal program Seasave V7 real time data acquisition and version of our software when you SBE Data Processing data processing purchase an instrument As software revisions occur we post the revised software on our website See our website for the latest software version number a description of the software changes and instructions for downloading the software 1 Insert the CD in your CD drive The default location for the software is c Program Files Sea Bird
78. ssing 7 18 configuration file now allows selection of NMEA connected directly to the computer Update interface box photo redesigned box Update software name Add CE mark and information required for certification List new address 015 01 10 Seasave and SBE Data Processing 7 20a Add information about xmlcon file Update anti foul label in Appendix with new Container Handling requirement and new address 016 07 12 Add more notes about using the Interface Box manual if integrating with the Interface Box and using the Connect45 command to connect to the SBE 45 through the Interface Box Add more troubleshooting information on scan length errors Correct installation dimensions to provide more significant digits Update company name and URL for Triton Correct typos 017 09 12 Add cable drawing and internal wiring drawing 018 09 13 Clarify that accuracy specifications are Update Declaration of Conformity Remove references to old Seasave Win32 software Continued on next page 55 Manual revision 018 Appendix VI Manual Revision History SBE 45 Continued from previous page 019 02 15 Add sampling rate to specifications Add information on O ring maintenance Add caution regarding using spray can lubricants on MCBH connectors Add caution regarding using Parker Super O Lube not Parker O Lube which is petroleum based Update language on where to fi
79. sues to consider Resistance ohms foot e Limiting the IR loss to 1 volt higher IR loss will cause the MicroTSG to eee transmit data that does not meet the RS 232 communication standard 0 0040 e Supplying enough power at the power source so that sufficient power is 0 0064 available at the instrument after considering IR loss 0 0081 0 0107 0 0162 0 0257 0 0410 0 0653 Limiting IR Loss to 1 Volt Looking at each issue separately The limit to cable length is typically reached when the maximum current times the power common wire resistance is more than 1 volt V imt 1 volt IR jimit Where I is the current required by the MicroTSG 34 milliamps at 8 VDC see Specifications above Maximum cable length R jimit wire resistance per foot Example For 18 gauge wire what is the maximum distance to transmit power to the MicroTSG If this the controlling factor for maximum cable length if wanting to transmit at 1200 baud For 34 milliamp current R timit V iimit 1 volt 0 034 amps 29 ohms For 18 gauge wire resistance is 0 0064 ohms foot Therefore maximum cable length is 29 ohms 0 0064 ohms foot 4531 feet 1381 meters Note that 1381 meters gt 800 meters maximum distance MicroTSG can transmit data at 1200 baud so IR loss is not controlling factor for this example Example 2 Same as above but there are 4 MicroTSGs powered from the same power supply R limit V limit 1 volt 0 034 amps 4
80. the bottom plate to the housing body with the six 4 inch socket head screws lock washers and flat washers Reinstall the drain plug in the bottom plate If the data still looks incorrect after cleaning it may be caused by a problem with the electrical connections a problem with the PCB internal fouling in the conductivity cell that was not removed by flushing sensors that need to be recalibrated 40 Manual revision 018 Section 6 Routine Maintenance and Calibration SBE 45 Replacing Anti Foulant Device SBE 45 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 IV before proceeding It is a violation of US Federal Law to use this product in a manner inconsistent with its labeling Drain plug Screw typical CAUTION Do not use Parker O Lube which is petroleum based use only Super O Lube O ring Anti Foulant Device and cup The MicroTSG has an anti foulant device cup inside the housing New MicroTSGs are shipped with an Anti Foulant Device pre installed in the cup Anti Foulant Devices are sold packaged in pairs The second device should be retained as a spare reseal in its original plastic bag and store in a cool location Wearing rubber or
81. to communicate Disconn ci with MicroTSG COM port can then be used by _ another program Note that MicroTSG must be connected to COM port for data to be obtained See Command Descriptions 3 Inthe Configure menu select SBE 45 TSG The dialog box looks like this SBE 45 Configuration Options COM Settings Upload Settings Header Information EPROM Version Interface for communication between computer and MicroTSG Computer COM port baud rate data bits and parity for communication between computer and MicroTSG i x 4800 x RS 232 Full Duplex C RS 485 Half Duplex Data Bits endida Madem C7 6 amp 8 i Moclem R amp 485 0 ote IE N 5 Bharata e Seaterm s baud rate must be the Fany 2 i latik s same as the MicroTSG baud rate Eleven Odd None P Aiioretically Bev set with Baud Baud is factory set to 4800 but can be changed by the user see Command Descriptions When you click OK Seaterm saves the Configuration Options settings to the SeaTerm ini file in your Windows directory SeaTerm ini contains the last saved settings for each instrument When you open Cancel Default Help x Make the selections in the Configuration Options dialog box Seat d s lect the desired e COMM Port COM 1 through COM 10 as applicable instrument SBE 37 in Eoin the e Baud Rate 4800 documented on Configuration
82. umper setting on the MicroTSG s PCB can be used in various combinations to provide a high degree of operating flexibility Shown below are descriptions and examples of the three basic sampling modes Note that the MicroTSG s response to each command is not shown in the examples Review the operation of the basic sampling modes and the commands described in Command Descriptions before setting up your system Polled Sampling Note After waking the MicroTSG you may On command the MicroTSG takes one sample of data and sends the data to need to press the Enter key several the computer times and send Stop to interrupt sampling depending on how the instrument was set up the last time it was used Example 1 J1 jumper in Normal position pins 2 and 3 Wake up MicroTSG Set up to wait for command each time MicroTSG wakes up and send salinity with data Send status command to verify setup Send power off command after all parameters are entered Assuming that power is always applied Examples Polled Sampling Mode user input in bold Click Connect on Toolbar to wake up S gt AUTORUN N S gt OUTPUTSAL Y S gt DS to verify setup S gt Qs When ready to take a sample repeat as desired wake up MicroTSG command it to take a sample and output converted data to computer and send power off command Before first sample click Capture on Toolbar to capture data to a file program requests file name for data to be store
83. ure the MicroTSG s response upon waking up and direct the MicroTSG to sample data once or at pre programmed intervals Interval x x interval seconds between samples Note maximum 32 M If the total time required for the sample kasi E T second Mipro Ta is greater than Interval the samples at this interval and does not enter MicroTSG begins the next sample as quiescent sleep state between samples soon as it finishes transmitting the Minimum time between samples determined by current sample NCycles desired calculated parameters salinity etc and baud rate see Sample Timing and Baud Rate Cable Length Power and Data Transmission Rate in Section 2 Description of MicroTSG AutoOff x Functional only if J1 jumper on PCB is in Normal position x Y Go to sleep enter quiescent state if 2 minutes have elapsed without receiving a command or without sampling data x N Do not automatically go to sleep AutoRun x x Y or N Interacts with SingleSample and J1 jumper setting as described in table below SingleSample x x Y or N Interacts with AutoRun and J1 Note jumper setting as described in table below If the MicroTSG is sampling data and the external voltage is less than Go Start sampling as defined by SingleSample 6 15 volts for ten consecutive scans and Interval the MicroTSG halts logging Only applicable if e AutoRun N or e AutoRun Y and you previously sent Stop to st

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