How to show Data from AMS to DeltaV Live

Hi,

Hope you are doing well.

  • Please assist me how to read values from AMS device manager such as Totalizer and show on DeltaV Live?
  • Also how to reset the Totalizer from DeltaV Live? 

Let us build success,

Zohaib Jahan

9 Replies

  • Hi Zohaib,
    Good Day & Hope you are doing Good.
    Please share the device details for which you are looking to reset totalizer. I can assist for AMS Device Manager.
    Thanks
    Tushar
  • In reply to Tushar Gohad:

    Thanks Tushar for replying. Sorry I skipped the notification from Emerson for the thread.

    Resetting Totalizer is just one of thing needed. Main is to access Totalized value on DeltaV Live?

    I'll confirm you Flowmeter model tomorrow.

    Let us build success,

    Zohaib Jahan

  • In reply to Zohaib Jahan:

    Hi Zohaib,
    If you want to access the totalizer value from the device, this value should be one of your 4 values (PV, SV, TV, QV) for HART 5 rev device but if this device is a HART 7 rev, than DeltaV will allow an additional 4 values to be map using the Slots selection for the AI that you have configured in DeltaV Control Studio. Once you have map these variables, you now should be able to map it into DeltaV Live to see the totalizer. As for a bit to reset the totalizer, I don't believe that DeltaV is able to reset anything unless there is a a device relay where DeltaV can enable or disable at the device. DeltaV will not be able to send a special HART command to the device to reset it. You will have to use AMS Device manager or a Device special application made for that device to reset it.
  • In reply to Tinh Phan:

    Thanks Tinh. DeltaV Live is showing Totalized value (only configurable on HART_FV) after programming in Control Studio.
    Now next challenge is to reset this Totalized value from DeltaV Live?

    Let us build success,

    Zohaib Jahan

  • In reply to Tushar Gohad:

    Looking for Totalizer Reset for Micromotion Flowmeter model: 1700I12AEZEZZZ via DeltaV Live

    Let us build success,

    Zohaib Jahan

  • In reply to Zohaib Jahan:

    As Tinh indicated, DeltaV (this includes Live) is NOT "able to reset anything unless there is a device relay where DeltaV can enable or disable at the device" which your model can't do. Looks like it can only do resets from the local display.

    Look in Books Online under "Configuration -> Function Blocks -> Math Blocks -> Integrator function block" for information on how to build a totalizer in DeltaV that would allow the resetting of total from Live and/or logic.

  • In reply to Matt Stoner:

    Appreciated Matt and Tinh.
    I do know about INT but was looking for resetting for Flowmeter Totalizer reset from DeltaV. Which I think is not possible.

    Once again thank you.

    Let us build success,

    Zohaib Jahan

  • Hi Tinh,
    Have a Merry Christmas and Happy New Year to you and your family!!!
     
    How are you doing with Emerson? I am still with SRNS and have a question about Hardware Network ACN Communication alarms. It has been coming and clear by itself.  I have  v14.3, MQ Controllers, and Windows 10 Workstation. Do you know anything about it or anybody could I talk too?
     
    Thanks,
     
    Thanh Vu | K/L Area Process Control Engineer
    Savannah River Nuclear Solutions, LLC
    Building 707-C | Room 110 | office: 803-557-9817 | cell:803-646-6686
    Savannah River Site | Aiken | SC | 29808
     
  • In reply to Thanh Vu:

    Hello Anh Thanh, We are all doing well and Merry Christmas to you and the family.

    As for as your question, it could be a number of things such as it might be your cable primary or secondary are crisscross, redundant switchover and it can takes sometime to clear. What does your DeltaV historian say? Sometime these issues need to be address by GSC or Product Engineer to dig into your smart switch to look at the error codes to figure this out. I would recommend calling them if you can't see the obvious issue.