Mikhail

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Viewing 15 posts - 1,966 through 1,980 (of 6,240 total)
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  • in reply to: Double vs Int #12045
    Mikhail
    Moderator

    Hello,

    In most cases, the Data Type field of in the Channels table should be blank that is the same as Double.

    in reply to: ArchiveDATCopy #12044
    Mikhail
    Moderator

    Hi,

    In the project, open Server – Archives. You should create a new archive for data copy or activate the existing copy archives. By default, data copy uses PostgreSQL archives. If needed you can change the settings.

    in reply to: SMS GSM Cinterion Modem #12035
    Mikhail
    Moderator

    The SMS driver has been ported to v6. It is tested with Huawei e1750.
    Successful data communication is in the screenshot https://ibb.co/MkdbhqG

    • This reply was modified 3 years, 2 months ago by Mikhail.
    in reply to: ScadaClient.GetSlice #12034
    Mikhail
    Moderator

    May be we should add a method to get values closest to the specified timestamp.

    in reply to: ScadaClient.GetSlice #12033
    Mikhail
    Moderator

    Hi,
    To get a slice, you need to specify the exact timestamp. There is a very low chance that data exists exactly at DateTime.UtcNow.AddMinute(-1).

    To be able to get slices, you should write data with a period. And specify the exact timestamps that fits the writing period.

    in reply to: Remote Communicator Error #12032
    Mikhail
    Moderator

    does the server need to know the address of the communicator as well?

    No.
    Make sure that you try to upload configuration to the proper instance.
    Also try to connect to the remote Agent by a utility, like telnet using IP and port 10002.
    Check the Agent connection in the instance profile. Port should be 10002.

    in reply to: Zoom icons in Chartpro plug-in #12031
    Mikhail
    Moderator

    This is not an image, but a font symbol.
    Could you provide a screenshot?

    in reply to: Double vs Int #12030
    Mikhail
    Moderator

    Hello,

    The default data type for channels is double. This data type allows to store either integers or floats. Channel formulas should return double because channels are stored as doubles.
    I recommend, not to use channel data type in the Channels table if you don’t have significant reasons to do that. Channel data type must match a tag data type provided by a device driver, which is double in most cases.

    in reply to: Required to write a formula for a command #12029
    Mikhail
    Moderator

    Hello,
    Because the Double data type allow sto use fractional part of a number.

    in reply to: Migrate data from 5.x to 6.X #12028
    Mikhail
    Moderator

    Hi,

    1. Could you provide a screenshot?
    2. SNMP driver has been ported to v6 recently and will be included in the next release.

    in reply to: ScadaClient.GetSlice #12020
    Mikhail
    Moderator

    Hi,
    Could you clarify the question?

    in reply to: Remote Communicator Error #12019
    Mikhail
    Moderator

    In what moment did you get that error?
    You should install Agent on computer 2 to be able to upload configuration to it using the Administrator app.

    in reply to: Disable Automatic Control Module v5 #12018
    Mikhail
    Moderator

    Hi,
    To cancel a command, an output channel formula should return double.NaN or null, depending on the required conditions.

    Button component can be bound to an input channel that allows to hide or disable a button. But the same command can be sent from another table view, for example.

    in reply to: Map: Links #12012
    Mikhail
    Moderator

    Hi,

    What’s the difference between plugins’ Personal and Business license?

    The answer is here.

    in reply to: Migrate data from 5.x to 6.X #12011
    Mikhail
    Moderator

    Hi!

    Please check this topic. In case of questions, ask there.

Viewing 15 posts - 1,966 through 1,980 (of 6,240 total)