derinder

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Viewing 9 posts - 1 through 9 (of 9 total)
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  • November 4, 2016 at 6:39 am in reply to: Channel value addition #1693
    derinder
    Participant

    Dear Mikhail,

    Please explain the use of :-
    1) HourBeg
    2) HourBegDict
    3) MonthBeg
    4) MonthBegDict

    regards,

    November 3, 2016 at 2:36 pm in reply to: Channel value addition #1692
    derinder
    Participant

    🙂 :)… cool

    October 19, 2016 at 9:08 am in reply to: Display of current data value #1671
    derinder
    Participant

    right now i am using Cnl/1000 in formula field.

    October 19, 2016 at 7:04 am in reply to: Display of current data value #1667
    derinder
    Participant

    Dear Sir,

    I am already using conversion formula already…. how to put one more formula .. after “;” or by some other means.

    regards,

    October 17, 2016 at 2:17 pm in reply to: Display of current data value #1656
    derinder
    Participant

    Ohh great… I would like to try this… pls share

    October 17, 2016 at 8:31 am in reply to: Display of current data value #1653
    derinder
    Participant

    Dear Sir,

    I have tried it… it changes the colour of current data values … but still it shows the values (this can be confusing sonme time)… also if we click for charts… colour of the main graph is matching so one can not distinguish between true and false data. it creats confusion.

    I think unreliable values should not come in graph or should come with different colour…

    Regards.

    October 8, 2016 at 3:58 am in reply to: optimum system requirement #1639
    derinder
    Participant

    Hello ,

    5) communication protocol will be through TCP gateways.

    —> Nothing is finalyse yet… still we are exploring the available options… mean while i am trying to test the stability and reliability and capability of rapid scada…

    —-> As one single communication line can communicate with say up to 25 devices… (polling frequency 30 sec to 5 mins distributed among devices) I think up to 90 communication lines may be used… some lines will be loaded with less number of devices.

    —-> please explain your last point…
    “I think, from 10 to 100 parallel polling threads (communication lines) have to work.
    It would be wonderful if you share stats when you launch the system”

    How loading is determined on your system…. It will be on TCP protocol.(via TCP gateway)

    Regards,

    October 7, 2016 at 10:28 am in reply to: optimum system requirement #1637
    derinder
    Participant

    Hello Mikhail,

    Considering other fourum query.. please comment on following configuration:-

    1) Windows Server 2012 R2. (I think server 2016 is better have you test it??)
    2) Intel i5 quad core 3Ghz or higher.
    3) 16 GB or higher RAM.
    4) 1 TB HDD.

    5) Frequency of polling :- ( not actually decided yet) any optimum suggestion from your side as per system capability??? How much you think it can handle…??

    Regards,

    October 7, 2016 at 4:03 am in reply to: optimum system requirement #1635
    derinder
    Participant

    Hello there,

    So far set up looks gud…

    We are planning to test this software ….

    so far it is working gud with small set up of 3-4 devices…

    will it be equally good with, large set up of say , 1000 devices with about 15000 (input +output) signals.???

    what would be server requirement then..?? (CPU+RAM)

    any suggestion? for about 10 active clints (web user).

    Thanks

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Viewing 9 posts - 1 through 9 (of 9 total)