Contents Introduction Warranty and Technical Support I. Product Specification II. Device Connection and Testing III. Choice of MicroSD Cards and Working with Cards IV. Formatting MicroSD Cards V. Organization of Files on the Card VI. Configuration of the Device (YDVR.CFG File) VII.
Introduction This Manual contains information on how to install, configure and operate Voyage Recorder YDVR-03 (hereinafter Recorder or Device) intended for use on pleasure crafts. The Recorder is intended for storing data from the onboard network of the vessel on a MicroSD memory card.
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The Device model is shown on the case. The model YDVR-03R has a connector similar to Raymarine SeaTalk NG Female. The model YDVR-03N has a connector similar to NMEA 2000 Micro Male, DeviceNet Micro Male and Garmin NMEA 2000 Male (see Appendix E).
Warranty and Technical Support The Device warranty is valid for two years from the date of purchase. If a Device was purchased in a retail store, when applying under a warranty case, the sale receipt may be requested. The Device warranty is terminated in case of violating the instructions of this Manual, case integrity breach, repair or modification of the Device without manufacturer’s written permission.
I. Product Specification Figure 1. Drawing of YDVR-03R and YDVR-03N models of Recorder — 7 —...
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Device parameter Value Unit Operating voltage (from an NMEA 2000 network) 10.5..16 Protection against reverse polarity — Average current consumption Load Equivalency Number Operating temperature range -25..+85 °С Weight without MicroSD card Recommended MicroSD card class Class 10 — Recommended MicroSD card size 16-32 Compatibility of MicroSD card (1) Unlimited...
II. Device Connection and Testing The Device requires no maintenance. When deciding where to install the Device, choose a dry mounting location. Avoid places where the Device can be flooded with water, this can damage it. The Device is directly connected to the network backbone without a drop cable. Before connecting the Device, turn off the bus power supply.
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The Device slot has a ‘push-push’ mechanism that works on a spring and ensures proper card fixation. Improper loading or unloading (withdrawing your finger to quickly or not waiting for the click) can result in the card being propelled out of the Device up to 5 meters. To avoid possible eye injury, loss of or damage to the card, and other hazards, insert and remove the card with caution.
III. Choice of MicroSD Cards and Working with Cards We ask that you to familiarize yourself closely with this section. By observing these simple rules, you can be confident that your data is saved and safe. MicroSD cards have a limited number of data rewrites, so do not use old cards. It is highly recommended not to use cards that have been used in mobile telephones.
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Winter storage of the card and Device can be on board the vessel. Note the temperature tolerance of the card – most have a range of -40 to +85° C, and a working temperature range of -25 to 85° C. The Recorder is sensitive to the response time and write time, so cards of MicroSD Class 10 or higher are recommended for use with the Device.
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During system shutdown, the Device tries to minimize the work with the file system, indicating the correct file size, but without releasing the cluster chain reserved for it. This behavior is correct, but some disc checkers will try to correct this by increasing the file size to the end of the cluster chain.
IV. Formatting MicroSD Cards The Recorder supports MicroSD memory cards of all sizes and classes, but has performance requirements for cards (see III.6-III.8). The MicroSD card must be formatted on a personal computer before use in the Recorder. The Recorder supports the following file systems: FAT (FAT12, FAT16, MS-DOS) and FAT32.
V. Organization of Files on the Card To store files, the Recorder creates folders named “YDVRdddd” in the root directory, where dddd is the serial number of the folder from 0001 to 9999. In the folder, the Recorder creates files named “ddddnnnn.DAT”, where dddd is the folder number where the file is stored, and nnnn is the file sequence number in the folder, from 0001 to 0300.
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as the Recorder will automatically delete the oldest recordings when more space is needed (see the description for the parameter DELETE=NO at VI.). We recommend that you use a separate memory card for the Recorder, and do not store other data on it. —...
VI. Configuration of the Device (YDVR.CFG File) The Device settings are defined in the optional YDVR.CFG text file, which must be located in the root folder of the MicroSD. Between the parameters and the values there should be no other characters except the equal sign.
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This setting is designed for covert installation. AIS=OFF Disable AIS messages in the data file. In areas of intense navigation, the majority of messages in the onboard network can come from AIS. DELETE=NO This prevents the Device from erasing files and rename folders on the MicroSD card. In this case, you need to keep track of the available space on the card (see V.).
VII. Processing Data on Computer To process the data, they must be copied or moved from the memory card to the computer in any convenient manner. If the operating system offers to execute a scan on the card, you should refuse this offer, unless you have specific reasons to do so (see III.9).
VIII. Firmware Updates In the root folder of the MicroSD card with FAT or FAT32 file system, copy YUPDATE.BIN, which contains the firmware update of the Recorder. Insert the card into the Device and turn on the power. From 5-15 seconds after powering on, the LED will light up and change color from green to red and back for 15 seconds.
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Figure 1. Raymarine c125 MFD devices list with Recorder (YDVR-03) — 21 —...
IX. Player mode This mode is intended for demonstration, emulation or testing of marine equipment. Use this mode at your own risk. This mode may affect operation of other equipment and possibly damage it. The player mode is activated by the key PLAYER=ON in the configuration file (see VI.) Note, that a card with a configuration file should be inserted before the power to the Device is turned on.
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on the actual loading of the CAN bus. The Device sends to the network all messages with an RX flag, regardless of what interface (CAN0 or CAN1) they were received from during recording. The Device supports 11-bit and 29-bit messages with variable data length (from 1 to 8 bytes). When playback is completed, the Device turns on the red LED light and holds.
Appendix А. LED Signals of the Device Description Meaning and comment 3 green flashes with a The Device has received the first message from the period of 0.5 seconds onboard network of the vessel. This signal occurs after each time the Device is powered on and indicates that the Device is properly connected.
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3 red flashes with a Player mode is turned on in configuration file, period of 1 second but can’t be activated (see IX.) after power on The red LED light is lit Player mode (see IX.), playback is completed. — 25 —...
Appendix B. Troubleshooting Situation Possible cause and correction The LED does not 1. No power supply on the bus. Check if the bus signal after the Device is power is supplied (NMEA 2000 network requires a turned on separate power connection and cannot be powered by a plotter or another Device connected to the network).
Appendix C. NMEA 2000 Messages Message Receive Transmit Period ISO Acknowledgment — PGN 59392 (0xE800) ISO Request PGN 59904 (0xEA00) ISO Address Claim — PGN 60928 (0xEE00) PGN List Group Function No (2) — PGN 126464 (0x1EE00) Product Information Yes (3) —...
Appendix D. Data File Format (.DAT Files) This section is intended for those who plan to create their own software for the Device or to support its data format in their own software. The format of the file is open and free for commercial or non-commercial use. The Recorder’s data files with the .DAT extension contains a set of records of variable length.
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dddddddd – Eight-byte message data, used with all PGN except those mentioned in points 4 and 6. s – Sequence number for a multi-frame message, used with following PGNs: 65240, 126208, 126464, 126720, 126983-126988, 126996, 126998, 127233, 127237, 127489, 127496-127498, 127503, 127504, 127506, 127507, 127509-127514, 128275, 128520,...
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The internal time of the Recorder in minutes is reset to zero every 10 days. When power is turned off (see III.9), the Recorder does not save the contents of the internal cache (up to 512 bytes) to the file. Neither does it save the type b) service record to the end of file.
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Appendix Е. Device Connectors Figure 1. Connectors of the YDVR-03R (left) and YDVR-03N (right) models — 31 —...
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