BACnet MSTP (Master Slave Token Passing) Communication Protocol introduction and details

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  • Опубліковано 26 січ 2025

КОМЕНТАРІ • 43

  • @engineeringautomation
    @engineeringautomation  3 роки тому +4

    Guys at 5:18 its 1200 meters or 4000 ft. Sorry for the mistake.

  • @nabhanfazal7952
    @nabhanfazal7952 3 роки тому +1

    PLEASE POST MORE VIDEOS .YOUR CHANNEL IS ONE OF THE BEST IN UA-cam FOR LEARNING AUTOMATION .

    • @engineeringautomation
      @engineeringautomation  3 роки тому

      Hi Fazal.. thanks a lot for your feedback.. it means a lot.. due to my hectic work schedule uploading videos taking more time.. definitely more videos are planned for future. Please continue your support towards our channel. Thank You.

  • @sayyadafrid5101
    @sayyadafrid5101 3 роки тому +3

    Excellent Sir. Thank you for sharing your experience and knowledge with us.♥️

  • @sayyadafrid5101
    @sayyadafrid5101 3 роки тому +2

    Expecting more vedios on building management system. Good luck 👍

  • @atiqurrehman5663
    @atiqurrehman5663 3 роки тому +1

    Very Helpful... Please Continue the series

    • @engineeringautomation
      @engineeringautomation  3 роки тому

      Hi Atik.. thanks for your feedback.. please subscribe for future videos.

  • @mushtaqmeer977
    @mushtaqmeer977 2 роки тому +1

    Fantastic work sir, we are waiting for more & more informative videos like this. please upload it we have been waiting for a long time; you do not upload any video. please go ahead

    • @engineeringautomation
      @engineeringautomation  2 роки тому +1

      Hi Mushtaq.. sure will upload more videos. been busy in office works.

  • @fredsoda3034
    @fredsoda3034 3 роки тому

    What happens with the com terminal 6:00 is it supposed to be connected to com of the power supply for the device?

    • @engineeringautomation
      @engineeringautomation  3 роки тому

      Hi Fred.. sorry for the late reply. The COM terminal can be used to ground the shield wire.. if it is required as per the manufacturer recommendation

  • @maharajzutshi2416
    @maharajzutshi2416 6 місяців тому

    Nicely presented

  • @ahmedosman9699
    @ahmedosman9699 2 роки тому +1

    Thank you very useful information

  • @karanmore6015
    @karanmore6015 3 роки тому +1

    Great sir

  • @ZainulAbidinDevelopers_hub
    @ZainulAbidinDevelopers_hub Рік тому

    Is token is shared between all masters of the building like for example if there are two routers both have there own slaves then is it necessary for them to share single token? according to my understanding they must have their own token which is single/unique within a unique master slave network.. i am confused

    • @engineeringautomation
      @engineeringautomation  Рік тому

      Yes.. each master will send token to the slave which is passed on to each slave..

  • @billydkid1881
    @billydkid1881 2 роки тому +1

    Great videos….what book do you recommend reading to learn more about BacNet MSTP, BacNet IP?

    • @engineeringautomation
      @engineeringautomation  2 роки тому +1

      Hi Billy,, you can check Bacnet.org for more informations regarding BACNET

  • @ompathak1694
    @ompathak1694 2 роки тому +1

    👌👌👌👍

  • @salimyousuf8848
    @salimyousuf8848 3 роки тому +1

    Well explained
    So only building controller BC can be master
    Advanced application controller AAC & advanced specific controller ASC can only be slave
    0-127 ,127- 256 is it MAC address or device id address.?

    • @engineeringautomation
      @engineeringautomation  3 роки тому +1

      Hi Salim, B-BC belongs to DDC controllers which are capable of taking IO points. That cannot be used BACnet MSTP. It will be either BACnet/IP or BACnet/LON.
      BACnet MSTP is used for ASC or AAC controllers which has very low power consumption. B-RTR Bacnet routers are required to connect the MSTP devices to BACnet/IP backbone.
      Both ASC & AAC controllers can be configured for both Master as well as Slave. Since slave devices have disadvantage, all controllers are configured as Master devices. Address range 0-255 (not 256 sorry) is the device id which needs to be set on the MSTP devices. Hope this helps.
      Please share this video and subscribe to our channel. Thank you.

  • @sayyadafrid5101
    @sayyadafrid5101 3 роки тому +1

    When Nxt vedios will be released.😀 Curiosity on mind.

  • @bms-emssystemisrael9010
    @bms-emssystemisrael9010 3 роки тому +1

    good

  • @venkatvijayakumar6176
    @venkatvijayakumar6176 3 роки тому +1

    good explanation, where you from?

  • @N0m0re_abnormal
    @N0m0re_abnormal 3 роки тому

    5:18 1200ft is equal to 400 mtr(approximately)...
    Please correct

    • @engineeringautomation
      @engineeringautomation  3 роки тому +1

      Hi Sanket.. thanks for pointing out. It's 1200 meters or 4000 ft the cable length supported by MSTP networks.

  • @hvacandbms4632
    @hvacandbms4632 3 роки тому

    Please More videos on bms system

    • @engineeringautomation
      @engineeringautomation  3 роки тому +1

      Hi Malik.. thanks for your feedback.. sure will upload more videos on BMS. Please keep supporting by subscribing to the channel and sharing the videos.

  • @joelgeorge8700
    @joelgeorge8700 3 роки тому

    What is bacnet IP and OPC. PLZ make video on it

    • @engineeringautomation
      @engineeringautomation  3 роки тому

      Hi Joel, your request is noted.
      Just for your info, BACnet IP is used only in the BMS system as it is the preferred communication protocol for the BMS system. However OPC stands Open Platform communication which is developed originally to integrate different vendors Industrial Automation Systems.

  • @amitrshukla
    @amitrshukla 3 роки тому

    You will have to correct your slide 1200mts or 4000fts

    • @engineeringautomation
      @engineeringautomation  3 роки тому

      Hi amit.. thanks for correcting. I have already pinned it in comment section.

  • @MrElofix
    @MrElofix 2 роки тому

    thx for your video and all the information but your english is quite hard to catch ;)

    • @engineeringautomation
      @engineeringautomation  2 роки тому

      Sorry to hear that.. Please turn on captions so that you can follow the video through. Also you can slow down the video as per your convenience..

  • @Rozco99
    @Rozco99 Рік тому

    Good video, but need to work on your English sir. Very hard to understand.

  • @ienmattroigee1037
    @ienmattroigee1037 3 роки тому +1

    hay