Communication Protocols

  • 112, Montee Industrial #200
    Rimouski, Quebec, Canada G5M 1B1
    Tel: (418) 731-1539
    E-mail: [email protected]
    Website: www.commercialdivingsupplies.com

    CEO/President: Eric Gaudreau
    Employees: 4

     

    The Case:
    Within only two years of operation, AXSUB Inc. is now in 2013 a key supplier for the commercial diving & hyperbaric industries in Canada.

    The Company:

    Hyperbaric and Subsea Environments Data Acquisition Systems: Over the last 10 years, the team has designed several different types of monitoring systems for the Underwater and Hyperbaric Industry. It is capable of developing reliable custom systems in a very short period of time related to: Diving and Hyperbaric systems; Tunneling; Equipment performance test beds; Marine and Aquatic Biology. AXSUB is a Manufacturer of Diving Equipement such as Digital Video Recorders, Low voltage LED Lamps, Underwater Cameras, Electronic Depthmeter and Breathing Gas Analyser. It is a distributor of: AMRON International NUVAIR (compressors & analyzers); Oxylance (cutting & welding rods); BIRNS Aquamate (underwater connectors); and Subsalve (lift bags).

    The Tech:
    Using current state of the art industrial communication protocols, the AxDDM can utilize several different types of sensors that can be mounted on the diver, in the compressed gas analyzer or in the environment. The information is displayed on the screen in a user friendly manner. Whether you only want to record the video streaming of the job, or to log the data from the whole operation for Training, Insurance or Quality Control Purposes, the AxDDM is designed to support custom operational and management requirements. Other Specialities: 1) Hyperbaric and Subsea Environments Data Acquisition Systems 2) Qualification of Diving methods for High Risks Environments 3) Design, Inspection and Certification of Diver Stages and Lifting Devices 4) Maintenance, Refurbishment and Certification of Hyperbaric Systems 5) Compressed Breathing Air and Gas Systems Design 6) Regulatory Audits 7) Health and Safety consulting.


    (As published in the July/August 2013 edition of Marine Technologies - www.seadiscovery.com)

  • of equipment damage/repair, elimination of unnecessary maintenance and reduction of downtime.”SOLID interfaces with common digital communication protocols, allowing for connection with all existing vessel equipment, from the main engines, power generators and gear boxes, to HVAC systems, rudders

  • , sends those signals to the valves, and communicates valve status to the HMI over an Ethernet network.  EMI can provide systems with a variety of communication protocols to match vessel and BWT equipment requirements, including Modbus, PROFIBUS, PROFINET, AS-i, and DeviceNet.  The panel includes a 24VDC power

  • and display the main controller parameters on the engine. The second example concerns the numerous requests for simultaneously managing several communication protocols available on engines or ships - CANopen / SAEJ1939 / Modbus TCP/IP / Ethernet which are all embedded on CLARINUX SW, SIMS’ OS allows LOP to

  • more than 40 years of experience interfacing, monitoring, and controlling vast quantities of disparate equipment across just as many different communication protocols, EMI effectively becomes the ‘go to’ system integrator. EMI’s in-house engineering and programming capability allows it to provide solutions

  • of an Engineered Cargo Movement should have the chance to review and comment on the method statement. During this phase, it is critical that communication protocols and the escalation processes be clearly outlined. It is critical to know whom to contact if changes need approval  or damages need to be reported

  • and security of our waterways.  From researching ecologically sensitive cables for anchoring buoys to the ocean floor to developing upper layer communication protocols for the existing Automated Identification System (AIS) Application Specific Message (ASM) set, RDC leverages its small workforce by cooperating

  • vehicles (UUVs), unmanned surface vehicles (USVs), and unmanned aerial vehicles (UAVs) usually provide the vehicle, control station, software and communication protocols, which are almost always unique to that system. As technology and the market mature, there is a growing demand for flexibility to adapt systems

  • MT Mar-24#45  mission opera-
tions where communications are often denied)
    March 2024 - Marine Technology Reporter page: 45

    speci? c techni- cal gaps in the UUV defense and offshore energy markets especially for long duration, multi-payload mission opera- tions where communications are often denied or restricted. As part of the new alliance, Metron’s Resilient Mission Autonomy portfolio will be integrated into Cellula’s

  • MT Mar-24#40  architecture, advanced communication systems, as well )
    March 2024 - Marine Technology Reporter page: 40

    new DriX O-16 bene? ts from a hybrid propulsion, redun- ers (MBES), Sub-Bottom Pro? lers (SBP), or acoustic subsea dant architecture, advanced communication systems, as well positioning and communication systems (USBL). 40 March/April 2024 MTR #3 (34-47).indd 40 4/4/2024 2:24:47 P

  • MT Mar-24#23 ,” asked Mackay. “All communications with the na-
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    March 2024 - Marine Technology Reporter page: 23

    , is very common and not believed to generate an eruption of such magnitude. “Why was the eruption blast so powerful,” asked Mackay. “All communications with the na- OF THE HUNGA tion of Tonga were immediately cut. What natural mechanism could cut the undersea communication cables that were tens

  • MT Mar-24#14  more  ?  ight control, and communications architecture of the)
    March 2024 - Marine Technology Reporter page: 14

    to in- The Slocum Sentinel Glider uses the established piloting, crease mission length to over 2 years; or users can ? t more ? ight control, and communications architecture of the Slocum high-energy sensors like active or passive acoustics, sensors Glider, and allows for the same sensor and hardware

  • MT Mar-24#6  diplomas in journalism, 
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    March 2024 - Marine Technology Reporter page: 6

    , engineering and science publications. She has completed a Master of Science research degree in marine ecology as well as diplomas in journalism, communication and subediting. Strachan Lundquist Laursen Edward Lundquist is a retired naval of? cer who writes on naval, maritime, defense and security

  • MT Mar-24#2nd Cover  modems with advanced communication 
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    March 2024 - Marine Technology Reporter page: 2nd Cover

    SMART SUBSEA SOLUTIONS • Delivering data in most adverse conditions: underwater acoustic modems with advanced communication technology and networking • Accurate USBL, LBL and hybrid positioning of underwater assets, navigation for divers • Modem emulator and multiple cost-saving developer tools • Sonobot

  • MR Apr-24#41  systems
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    April 2024 - Maritime Reporter and Engineering News page: 41

    beacon systems for oil platform, support vessel & wind farm applications • DGPS coastal differential global positioning systems • VHF port communication systems Nautel and Kenta bring 55+ year history of engineering innovation, superior performance and customer satisfaction. Our expertise has made

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    April 2024 - Maritime Reporter and Engineering News page: 28

    don’t have the wherewithal to provide all of the end-to-end logistics the force will require in a future major con? ict. U.S. Navy photo by Mass Communication Specialist 2nd Class John Bellino 28 Maritime Reporter & Engineering News • April 2024 MR #4 (18-33).indd 28 4/5/2024 8:27:05 A

  • MR Apr-24#11 ing will be more accurate in determining trends and)
    April 2024 - Maritime Reporter and Engineering News page: 11

    ing will be more accurate in determining trends and aspects of SIRE 2.0 seeks to unify the maritime community in its ap- improvement or safety concerns. proach to safety and compliance, enhancing transparency and The introduction of core and rotational questions in SIRE 2.0 operational ef? ciency by

  • MR Apr-24#9 A third opportunity to develop a  safety and will help to)
    April 2024 - Maritime Reporter and Engineering News page: 9

    A third opportunity to develop a safety and will help to further a strong ing safety considerations an ever-pres- strong BBS culture is through obser- safety culture. The above are only a few ent factor in everything we do - from vational assessments. Here, when con- of the many practices that can

  • MR Apr-24#5  
and control for every communication channel found onboard:
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    April 2024 - Maritime Reporter and Engineering News page: 5

    Control Your Connectivity Your ?eet’s IT manager, captain, and crew are looking for seamless integration and control for every communication channel found onboard: ® KVH ONE , VSAT, OneWeb, Starlink, 5G and more ™ CommBox Edge from KVH delivers: Prioritization | Channel Balancing | Advance Bonding

  • MN Apr-24#23  questions about submerged communication and data 
cables.)
    April 2024 - Marine News page: 23

    . Plus, there are somewhat indirect maritime concerns. Google, for example, notes its support for wind power, but has questions about submerged communication and data cables. Google suggests that BOEM, when selecting and developing WEAs, should consider cable installation and maintenance, not just

  • MN Apr-24#19 • Investment in Infrastructure and Onshoring Man- sharing)
    April 2024 - Marine News page: 19

    • Investment in Infrastructure and Onshoring Man- sharing best practices. Additionally, given the global nature ufacturing: The administration is committing over $20 of maritime operations, international cooperation is essen- billion towards U.S. port infrastructure over the next tial for establishing

  • MN Apr-24#14  you to do this.  have good communication and consultation,)
    April 2024 - Marine News page: 14

    come to this, but Con- with the Coast Guard and making sure not only that we gress may need to tell them again, “We told you to do this. have good communication and consultation, but also that Please, this time, get it done.” the agency is producing practical risk-based regulations, The issue of sexual

  • MR Feb-24#17  State Administration.” of communication for questions from)
    February 2024 - Maritime Reporter and Engineering News page: 17

    approval for a metha- build and re? t projects. We seek to open more direct channels nol fuelled ship comes from the Flag State Administration.” of communication for questions from major shipbuilders and Nevertheless, key SPS technology characteristics are not in designers worldwide.” dispute. “For example

  • MR Feb-24#9  
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    February 2024 - Maritime Reporter and Engineering News page: 9

    safely. dress inherent cultural norms which can compound safety issues such as a deep respect for authority that can sometimes inhibit effective BRM communication and practices. Promoting peer-to-peer learning and mentorship within crews is not only an- other great technique in general, but it is especially

  • MR Feb-24#8  
plicates training, communication, and the implementation)
    February 2024 - Maritime Reporter and Engineering News page: 8

    can and culture. This diversity, while a source of richness, com- pose signi? cant safety risks, and varied cultural perspectives plicates training, communication, and the implementation of can impact teamwork, collaboration, communication. All of safety procedures. Understanding and addressing these chal-

  • MN Feb-24#18 Column   
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    February 2024 - Marine News page: 18

    Column Safety Zone Five Tips to Keep Workers Safe in 2024 By Zach Walden, Director of Port Safety, Hampton Roads Shipping Association to improve your maritime safety performance and start the The maritime industry new year out strong. accounts for more than 90% of global trade and employs over 3

  • MT Jan-24#3rd Cover  modems with advanced communication
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    January 2024 - Marine Technology Reporter page: 3rd Cover

    SMART SUBSEA SOLUTIONS Delivering data in most adverse conditions: underwater acoustic modems with advanced communication technology and networking Accurate USBL and LBL positioning of underwater assets Modem emulator and other cost-saving developer tools Autonomous surface vehicle for bathymetry, monitoring

  • MT Jan-24#52  have several sets 
• communications electronics  of electrical)
    January 2024 - Marine Technology Reporter page: 52

    advanced thermal management: Summary • Motor driver and battery management electronics Marine and Submarine Electric Vehicles have several sets • communications electronics of electrical assemblies that need to be cooled, insulated and • energy recovery systems protected. Along with batteries, propulsion

  • MT Jan-24#37  are occurring in the 
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    January 2024 - Marine Technology Reporter page: 37

    , FerryBox, CTD, bathymetry, what would otherwise be an uninhabitable environment. We know rapid and unprecedented changes are occurring in the communications and safety. The instrumentation to be used on board by the team will be sorted by February 2024 through a Arctic that affect the rest of the

  • MT Jan-24#33  
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    January 2024 - Marine Technology Reporter page: 33

    of Columbia (SSBN 826), honors the na- tion’s capital city. The Columbias are designed for a 41-year service life, with U.S. Navy photo by Mass Communication Specialist 1st Class Devin M. Langer/Released an expected completion of 124 strategic deterrent patrols. The new SSBNs share roughly similar

  • MT Jan-24#30 . 
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    January 2024 - Marine Technology Reporter page: 30

    the MK 18 MOD 2 Sword? sh to be deployed from the Open Water Transportation System (OWTS) during Exercise Noble Vanguard. U.S. Navy photo by Mass Communication A collaborative research and development effort led by a U.S. Navy team recently demonstrated a new launch and recovery concept for large unmanned

  • MT Jan-24#28 . 
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    January 2024 - Marine Technology Reporter page: 28

    VEHICLES DEFENSE Knife? sh is a medium-class mine countermeasure UUV designed for deployment off the Littoral Combat Ship. U.S. Navy photo by Mass Communication Specialist 1st Class Brian M. Brooks/RELEASED be applied to Orca XLUUV 1 through 5, which will be built (encapsulated torpedo) mine.” and delivered