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Summary of Contents for AADI RDCP600
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Reliable Solutions AADI, a Xylem Analytics company...
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Page 2 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Edition July 2003 Preliminary edition Edition November 2003 Edition September 2004 Edition November 2004 Edition January 2006 The old TD220 has been split in three parts: TD220a Deployment Guide, TD220b RDCP Studio, TD220c RDCP Primer. Minor corrections.
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 3 Table of Contents Purpose and scope ............................5 Document Overview ............................5 References ..............................6 Abbreviations ..............................6 Definition of terms ............................7 Multiple Columns ............................12 Cell and Cell overlap ............................ 12 Standard Features of RDCP600 ........................
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5.4 Calibration ............................. 80 5.5 Software update of Main Board ......................81 5.5.1 Updating RDCP600 Image and updating it with new Registry ............. 81 5.5.2 Instructions for uploading RDCP600 Image .................. 82 5.5.3 Instructions for updating the Flash Registry .................. 83 5.6 Sensor update of Sensor Board ......................
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 5 INTRODUCTION Purpose and scope This operating manual describes The instrument consists of a triple processor Recording Doppler Current Profiler, RDCP system capable of up to 650 MIPS, 600, how it is used, maintained and serviced.
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 7 Definition of terms <CRLF> Carriage Return Line Feed. These are the two ASCII character values 0x0D and 0x0A <TAB> Tabulator character (ASCII number 0x09) 0xNNNN..NNN A number denoted with 0x is a hexadecimal integer...
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Page 8 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Front view of the RDCP 600 Transceiver Head Transceiver Head connections LCD Display Stylus Main Board On/Off Switch Multimedia Card Slot MMC cover Terminal Cover Fig. 0-1 Front View of the instrument...
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JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 9 Rear view of the Instrument Transceiver Head Top End Plate Sensor board Battery latch Battery Fig. 0-2 Rear View of the instrument, Cover on Reliable solutions...
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JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 11 Basic Description of RDCP600 The RDCP 600 is a 600kHz, medium range capacities that are delivered from other self recording Acoustic Doppler Current suppliers are not tested together with the Profiler.
Page 12 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Multiple Columns The RDCP 600 may be configured to deal Surface referred columns are defined as with several columns (profiles) having constant distance from the surface to simultaneously for optimum flexibility.
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 13 Standard Features of RDCP600 300 meter depth capability Current profile data o Horizontal speed and direction o Vertical speed o Signal strength and single ping standard deviation o Beam speeds ...
Page 14 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Optional Sensors and Accessories Part no. 4050 Temperature Sensor. Watertight receptacle with Sub-Con. Part no. 4949 Part no. 3919/4019 Conductivity Sensor. Battery pack for external Battery case Part no.
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Page 16 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 CHAPTER 1 Deployment Guide Start the instrument by pressing the power button at the rear of the instrument. Wait for approximately 20 seconds before the LCD display at the front of the instrument is activated.
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 17 1.1 RDCP600 Primary Menu System The RDCP 600 menu system holds the key entries for the configuration and use of the Menu instrument. Tapping the button in the lower left corner of the LCD display activates the menu.
Page 18 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 1.2 Deployment Configuration The Deployment Configuration holds an overview of the current configuration, a library system and a set of sub-configuration menus. For parameter settings we recommend that you use the Configuration Wizard (refer page20).
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JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 19 In the Stock library there are some factory pre made configurations available for the user to download: Default10m: no surface cell, 1.5m cell and pulse size, Low power level, -6dB pulse attenuation, 300 pings in record, burst mode.
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Page 20 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 keyboard Tap the icon in the bottom left corner to activate the keyboard. Next, tap the letters one by one to write an appropriate file name. Hide the Keyboard function by tapping the Keyboard icon once more.
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JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 21 As you progress with the steps, the completed steps will turn black and a check mark will be inserted next to it. to start the first step, perform the sub-...
Page 22 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Note! If you use fixed pressure you might not be able to set the instrument depth. This is because the instrument depth is only used to do calculations that are needed when you have surface-referred cells and columns, which you are not supposed to choose if you use fixed pressure.
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JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 23 The attenuated pulse types may be used to reduce power consumption. This setting may be used when the range is not set to full range. The optimum setting depends on e.g. the pulse length and scattering conditions, but as a general guide with a 2m pulse and Low Power: -3dB can be used up to 25m;...
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Page 24 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Adding/Editing a column: The columns are by default set to be transducer Column is referenced to surface referred. Check the button to achieve a surface referred column –only available when the quartz pressure sensor is installed.
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 25 1.4 Recommended Settings and the effect of changing parameters As a starting point for your deployment, we recommend the following setup: Pulse Length: Cell size: 2 m (equal to Ping Length) Power Level: ...
One of the unique features of the RDCP 600 is the ability to work with several profile columns in the same configuration, Refer to basic description of the RDCP600. The columns suite may comprise a mix of different or similar column types.
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 27 1.5.1 Column Limitations Surface referred columns are only available when a high accuracy quartz pressure sensor 3187 is installed, and when the distance from the instrument up to the surface is below maximum range, refer TD220b RDCP Studio and Technical specifications in TD220c RDCP Primer.
Page 28 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 1.5.2 Memory Limitations –number of Cells and Pings The RDCP 600 includes 6Mbytes of total SRAM memory. Some of this memory is used by the operating system itself, while the remaining amount may be used for measuring purposes. The amount of memory used is a function of the number of total cells (all columns) and the number of pings used in the deployment configuration.
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 29 1.5.3 Cell Size and Pulse Length -Considerations and Recommendation For the user to decide which cell size to use in the configuration, several factors must be considered, like e.g. the noise/accuracy in the measurements and the measurement range. One parameter can be improved by sacrificing the property of one other.
Page 30 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 1.5.4 Cell overlap; Considerations and Recommendations The user can configure the cells in one column to expand into adjacent cells. This is called cell overlap. The cells can Cell 7 overlap as much as 90%.
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 31 1.5.5 Measuring Close to the Surface When the acoustic pulse reaches the surface, several things happen. First the surface is a huge reflector representing a big step in acoustic impedance and as a result, the echo level is large.
Page 32 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 1.5.6 Limitations for the surface cell The surface cell is positioned so that the centre of the cell lies at the level of the surface. Usually one would think that this would cause all sorts of problems, but initial tests have shown that for some configurations the surface speed measurements do make sense.
‘start recording when powered up’. If the RDCP600 looses power during a recording session, then gains power later, this will affect the recording of data and the data storage differently, depending on the recording setting.
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Page 34 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Note! Information about a delayed start, refer CHAPTER 3, will be lost when the instrument looses power. The RDCP has implemented a watchdog that restarts the recording when a non-critical situation stops the recording.
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 35 1.7 Timing Timing Ping menu holds three pages. Configure the page before continuing with the Recording Pressure and the page. Ping Select the page to set the number of pings used as base for averaging each current profile recording.
Page 36 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Select the Pressure page to set the update interval of the pressure measurements. Read only at recording instance, Choose between Read continuously, and Use custom update interval for the different settings. When choosing the latter also specify the update interval.
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 37 Sensors In the page, check the items you require to be stored or sent in real-time by selecting the include parameter in question and tap the button. for a quick selection of all sensors and their parameters –not including the wave timeseries and...
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Page 38 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Refer to TD220c RDCP Primer for information about Aanderaa RS protocols. Figure 1-22 RS-232 Protocol Assignment IMPORTANT! Check the “Send line ends with line feeds” when HyperTerminal is used towards DCS.
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JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 39 RS-485 configuration: In the Device page, check Enable RS-485 communication at Com3. Enable wakeup on RS-485 Check the if this suits your application (enabling wakeup drains more power). Next, assign/edit protocol, refer to Figure 1-22,...
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Page 40 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Sensors page, select the required parameters In the NOTE! For PDC-4 real-time output: Select only the required elements, as each parameter takes 4 seconds to transmit. Figure 1-25 Real-Time output, Sensors...
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 41 Deployment Setup page, tap File Export In the PDC4 configuration file. After some seconds the parameter channels will be listed in the order that they will be sent. Tap the plus sign next to each of the parameters to get...
Page 42 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 1.9.2 Synchronization The two RTCs are synchronized either when the time is adjusted or when the instrument enters sleep mode between recording intervals. When an updated time is entered using the Date &...
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 43 The following items influence power drain: Power Level. The instrument consumes less power in low power mode. Averaging Scheme. When the instrument is in Burst mode, the ping ensemble will take place as quickly as it can close to the recording session.
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 45 1.13 Sensor Configuration Sensor Configuration menu is usually preset from the factory. However, we recommend that you scan through the settings to ensure that nothing has been altered, or that your personal preferences have not changed.
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Page 46 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Compass/Tilt is a standard sensor in the RDCP 600. Source Page In the you can read the magnetic correction and select the Compass/Tilt Source as either: Use Internal Compass ...
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JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 47 We recommend that you use the Conductivity sensor 4019 as this sensor gives full resolution. The 4019 sensor can be tested in the Diagnostics menu. Conductivity sensor 3919 is an SR-10 sensor with temperature as second parameter.
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Page 48 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 When using our conductivity sensor 4019 you must Sensor is active check the to activate the sensor. in the top right corner to save new settings. Figure 1-32 Configuring the Conductivity...
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JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 49 The pressure sensor measures the total pressure at a sea depth (atmospheric and hydrostatic pressure). To estimate the hydrostatic pressure, the air pressure at the surface must be subtracted from the total pressure, either by using a fixed air pressure or by measurements of the air pressure.
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Page 50 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Oxygen To activate SR10/VR22 sensors like the Optode, the Turbidity sensor or the lower Pressure sensor, tap the SR10-VR22 accuracy icon shown in Figure 1-28. Next, tap the icon named channel 4, channel 5 or channel 6 depending on which channel the sensor is physically connected to.
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JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 51 Open the calibration page and choose the range measurement from the drop-down menu or calibration enter a new range ID. Type the coefficients (see the sensor calibration sheet) and the calibration date.
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Page 52 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Sound speed page: Choose the source of the sound speed as either A fixed value Derived from other sensors Dedicated speed sensor Fixed value: select the sound speed from the drop- down menu or type in the exact sound speed using the virtual keyboard.
CHAPTER 2 Optional Feature: Wave Recording Wave parameters calculated from Acoustic measurements and pressure measurements are optional features in RDCP600. If the configuration settings are written in grey font, the option is not available for you. 2.1 Pressure based wave measurements...
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Page 54 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Wave Recording, make sure To enable pressure based Pressure based wave to check the in the wave module selection, refer Figure 2-1. Figure 2-1 Wave Configuration. Pressure wave number of...
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 55 2.1.2 Data Storage To store the Wave parameters, Wave Time series and/or the Wave Spectrum, check the parameters in the Sensor Data Storage Configuration, refer page of the Figure 2-3.
Real-Time data can be received using the RDCP XML Data Service, refer TD270. Standard wave parameters and polar plot for wave direction can be calculated using the AADI Wave Analysis application. Wave direction data can also be collected for later post processing, refer TN 306. Refer TD 220c RDCP PRIMER for primer regarding collecting data from the four acoustic beams.
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 57 2.2.1 Deployment Guide Deployment Tap the Wizard button in the Setup to set up the configuration or do the Start menu → Deployment Setup configuration in → Edit → Wave Refer Figure 2-4 for an illustration of the Wave configuration.
500ms. 2.2.2 Important Considerations The minimum wave period that the RDCP600 can measure is restricted by the design of the transceiver head and the Nyquist sampling theorem. The Nyquist sampling theorem states that the minimum sampling rate required to avoid aliasing...
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JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 59 Table 2-1 Minimum wave period to be measured Deployment depth Distance between Minimum wave Minimum wave length, transducer beams at period, T [s] the surface m ...
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Page 60 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 On the other hand, decreasing the acoustic wave duration yields less data and hence more noise in the final results.
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JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 61 CHAPTER 3 Recording Recorder The RDCP 600 is usually started from the application. It may start directly when powered up (ref. Deployment Setup for more information), but this feature is not recommended for self-recording sessions.
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Page 62 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 The recording indicator turns red during recording. Before the system is armed the Activity reads Stopped. At recording start up the Activity reads start sequence while the deployment configuration is Idle set up.
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JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 63 IMPORTANT! If old data exist on the storage card when the instrument is armed or started you will be prompted to overwrite these data or correct the situation. Existing data on a storage card will be overwritten.
Page 64 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 CHAPTER 4 Operating Instructions IMPORTANT! During deployment, we recommend that you use the Lithium battery or external power. The Alkaline battery is only for test purposes. 4.1 Preparations for Use ...
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 65 When putting back the instrument into its pressure case we recommend that you insert the instrument 90 off orientation mark. When the instrument is resting on the O-ring, spin the instrument towards orientation.
Page 66 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Pull out the MMC and insert the MMC in the MMC reader or keep the MMC card in a safe position until it can be copied to a permanent location.
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JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 67 The fixed bottom frame mooring is typically used in fixed deployment situations i.e. for harbour surveillance systems. The bottom mounted frame supports extended battery capacity in the form of external battery package or external power by means of a cable to the shore.
Page 68 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 The RDCP 600 may also be used in a downward facing application. Since surface referred column topology relies pressure measurements, this feature is not avail- able when using the downward facing configuration.
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 69 When a concrete block is used, laying the cable should be done from land. In the brake water zone, the best way to protect the cable is to thread it through a durable plastic tube that is bolted to the ground.
Page 70 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 4.7 Buoy Deploying: Downwards facing RDCP600 An illustration of the RDCP deployed using a buoy is given in Figure 4-5. An anchor chain with an anchor at the end is mounted to the buoy cable to keep the instrument in one position.
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 71 1. Remove the instrument from the pressure case by releasing the two c-clamps at the top end plate and lift up the instrument. 2. Unscrew the correct sealing plug at the top end plate. Loosen the set screw that goes with the sensor position.
Page 72 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 4. Unscrew the correct sensor at the top end plate. Loosen the set screw that goes with the sensor position. Do not unscrew the set screw completely and remove it, as it might be lost.
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 73 4.9 Sensor Board Main Board The RDCP 600 has three electronic boards. One is named the and the one is named Sensor Board, and the thirds is named Display board.
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Conductivity Sensor 3919 Page 74 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Power to Mainboard Compass Power/PDC4 to 4949 cable Conductivity 4019 RS-232 to Mainboard SR 10, channel 6 SR 10, channel 2, Temperatur SR 10, channel 4 Jumper 1 Sensor board upgrade...
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 75 4.10 Battery The battery is connected at the rear of the instrument, ref. Fig.0 -2. 4.10.1 Removal and Insertion of the Battery To remove the battery from the RDCP instrument, follow the instructions below: 1.
Page 76 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 4.11.1 Illustrations of deployment preparations Figure 4-8 Insert Instrument into Pressure Case. Note! Lower the instrument carefully straight down into the pressure case, do not pinch or nick O-ring. With the instrument Top-end plate seated into pressure case, sin the Top-end plate assembly 180º...
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 77 CHAPTER 5 Maintenance 5.1 General As typical deployment depth of the RDCP 600 is between 5 and 50 meters, fouling will occur, especially at low latitudes. The use of anti-fouling paint must be considered based on your own experience.
Page 78 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Clean the scars with Acetone. Apply Repair Lacquer to repair the scars. Control that the Electrical terminal is securely tightened. 5.1.2 Replacements of Parts The Profiler, the Turbidity Sensor Oxygen Optode...
Page 80 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Table 5-3 Tool kit for all AADI Doppler Instruments. Part no. 0973986 Part. no Description Pieces 1913002A Allen Key, NV 4 mm (for 3620) 1913022 Allen Key, NV 3 mm 1913003 Wrench for C-clamp, dor 4/sd-5”...
82 and 83. Description around the procedures is given below. 5.5.1 Updating RDCP600 Image and updating it with new Registry This section covers the task of upgrading an RDCP 600 image (the main software of the unit) and the instrument database (the Registry).
5.5.2 Instructions for uploading RDCP600 Image If you already have a MMC card with a RDCP600 Image ready, skip to step 5. 1. Use a MMC card of at least 32 Mbytes. Preferably use the MMC card you received with the instrument.
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 83 5.5.3 Instructions for updating the Flash Registry NOTE! This step is only required if the instrument is set to start the Recorder immediately when power is applied! Else proceed to step 2.
Page 84 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 5.6 Sensor update of Sensor Board NOTE! This step is only required if Startup Mode is set to: Start the Recorder when powered up, or Enable for Remote start.
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 85 Install Factory. 5. Wait for a complete programming dialog. This takes approximately 2 minutes. 6. Switch the instrument and replace jumper 1 in original positon to the left. The new software is now installed.
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Page 86 JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 This procedure is only needed if the clock speeds after installing a new image: 1. Depending on the previous version of the software that was installed on the instrument, the new software may cause the Real-Time Clock to run out of proportions.
JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 87 5.6.2 Optional Feature: Updating the Surface Cell Setting NOTE! This section holds an optional configuration item that may or may not be relevant for your instrument. Read through the item and check if it is relevant for you.
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Figure A- 1 left: Extended in-line mooring Frame 4110 with a complete battery case 4062 (300m version) and an RDCP600. Cable 3997S for connection. Right: Drawing of In-line mooring frame with Battery case 5062 and In-line mooring frame 3910A with RDCP600.
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JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 89 The battery cases fits into an RDCP600 in-line mooring frame. The long battery case, 5062, fits into a standard RDCP 600 in-line frame, part no. 3910A, while the short battery case, 4062 and 4219, fits into an extended frame, part no.
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JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Appendix 2 Remote Communication using AAIRdcpCOMServer One optional feature of the RDCP600 is remote communication with the instrument e.g. for ‘Real-Time’ data and changing configuration settings using the RS232 or RS485 protocol (two way communication).
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JANUARY 2010 - TD 220a DEPLOYMENT GUIDE, RDCP600 Page 91 The ActiveX component provides xml output from the RDCP600. This xml can be used by the AADI Real-Time system for further handling into other user applications like e.g. databases and display systems, refer Figure A- 2.
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