Mikhail

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Viewing 15 posts - 2,956 through 2,970 (of 6,299 total)
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  • Mikhail
    Moderator

    Device error: [03] ILLEGAL DATA VALUE!

    It’s a valid answer returned by the controller. You can check it by this parser or other parsers.

    Did you write that requests are broken in case of using Linux?

    in reply to: Event on change while using formula of stat #9131
    Mikhail
    Moderator

    Q1:
    Cnl is come from the PLC.
    Val() is stored in the channel.
    For calculated channels Cnl is meaningless.

    Q2:
    It will be included in v6.

    in reply to: Event on change while using formula of stat #9130
    Mikhail
    Moderator

    I suppose, events created twice, because LeakStat returns different statuses.
    The idea is the formulas like that:

    int LeakStat(int leak)
    {
    // your calculations
    }

    In the channel: LeakValList(210, 220); LeakStat(LeakValList(210, 220))
    Note: now you create a new array (formula argument) on every loop. It’s not efficient, because memory is allocated and cleaned too active.

    in reply to: 2 or more instances of Rapid SCADA on the same server #9129
    Mikhail
    Moderator

    Hi Matt,

    You should download svc_config.xml from GitHub and put them into the folders of ScadaServer and ScadaComm.

    Also you should specify your own service names in svc_config.xml and svc_*.bat
    For example, ScadaServerService-Customer1
    As a beginning, try this actions with a one service.

    in reply to: Event on change while using formula of stat #9117
    Mikhail
    Moderator

    Hi,

    Likely, this is caused by formulas. Please provide screenshots of the input channel properties and code of the used formulas.

    Mikhail
    Moderator

    Hello,

    Please copy the appropriate logs from Communicator.

    in reply to: Shared variables #9115
    Mikhail
    Moderator

    Input channels work as variables.
    Output channels don’t store any data. They declare commands.
    Use the existing source code as example.

    in reply to: Shared variables #9110
    Mikhail
    Moderator

    Hi,

    and returns a value as double

    What communication protocol is used?

    in reply to: 2 or more instances of Rapid SCADA on the same server #9107
    Mikhail
    Moderator

    May be it’s better to deploy cheap Linux machine for each customer instead of using the single server.

    in reply to: 2 or more instances of Rapid SCADA on the same server #9106
    Mikhail
    Moderator

    Hello,

    It’s possible only if you install manually.

    In addition to the instruction, you should copy Rapid SCADA files to different folders, create svc_config.xml for each service (example), and update svc_*.bat files to have different services for different instances.

    in reply to: Plugin license key become invalid #9104
    Mikhail
    Moderator

    Hi,

    Please send the new and the previous computer code by email info@…
    I will check the cause.

    in reply to: Database SQL usage #9102
    Mikhail
    Moderator

    Perform the settings according to the manual. In case of errors provide screenshots of the settings and error messages.

    in reply to: SCADA V6 #9101
    Mikhail
    Moderator

    Very interesting.
    Please keep the community informed about new developments.
    Note that driver and module interfaces may change during the development of v6.

    in reply to: SCADA V6 #9098
    Mikhail
    Moderator

    Hi,

    I will do some work on the web

    What do you plan to do?

    in reply to: SCADA V6 #9095
    Mikhail
    Moderator

    Don’t use classic Windows services from v6. Run *App.exe that work on .NET5.

Viewing 15 posts - 2,956 through 2,970 (of 6,299 total)