Mikhail

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  • in reply to: webstation Scheme loading failed. Try to reload scheme #2170
    Mikhail
    Moderator

    Hello,
    This is a known bug. It relates to the web server XSP4 that is used on Raspberry.
    Fortunately, there is a workaround. The idea – creating 2 instances of Webstation to local and remote access.
    How to:
    1. Copy the files from /opt/scada/ScadaWeb/ to /opt/scada/ScadaWebRemote/
    2. Grant access to the copied files.
    3. Register the web application:
    sudo mono-xsp4-admin add –path=/opt/scada/ScadaWebRemote –app=scadaremote
    4. In case of using SD card, protect it by moving the created folder to RAM.
    5. Open http://Host name or IP address:8084/scadaremote

    in reply to: webstation Scheme loading failed. Try to reload scheme #2168
    Mikhail
    Moderator

    Hello,

    Try the following:
    1. Restart Raspberry Pi
    2. Do not open Webstation locally after restart, but open Webstation from the Internet.
    Does it work?

    in reply to: Web Services #2164
    Mikhail
    Moderator

    Also you can deploy 2 instances of Rapid SCADA: on the remote and on the office server, and connect them using the new Rapid Gate module.

    in reply to: Web Services #2163
    Mikhail
    Moderator

    Hi Mat,

    If you prefer to keep the existing app unchanged, you need to create a module which will pass data from your custom server app to Rapid SCADA. You should use ScadaData.dll written in C# to integrate. See http://rapidscada.org/integration-with-rapid-scada/ “Second Way. Interaction Over TCP”

    The other approach is replacing the remote app to Communicator and export data from Rapid SCADA to 3rd party systems.

    in reply to: Event for alarm limits #2161
    Mikhail
    Moderator

    Hello,

    You should run the Administrator app, open the Input channels table, choose the appropriate row of an input channel and set the following fields:
    – Tick Write Events checkbox
    – Define Lower alarm limit, Lower limit, Upper limit and Upper alarm limit cells

    in reply to: How to give custom description to Event? #2160
    Mikhail
    Moderator

    Hi,

    It can be done programmatically if you develop a custom module for SCADA-Server. Change the incoming event in OnEventCreating method.

    in reply to: PLC #2149
    Mikhail
    Moderator
    in reply to: Codesys OPC Server Communication error #2146
    Mikhail
    Moderator

    Hi,

    Communicator consists of the 2 apps:
    1. Graphical shell (ScadaCommCtrl.exe)
    2. Windows service (ScadaCommSvc.exe)

    Your screenshot shows that the graphical shell works as Arvindh user. You should switch to Details tab of the task manager and check ScadaCommSvc.exe

    in reply to: Codesys OPC Server Communication error #2143
    Mikhail
    Moderator

    Hello,
    Your configuration is correct.

    What data are received from CoDeSys OPC by Matrikon OPC client?

    The possible cause of the issue that processes of OPC server and Communicator uses different Windows users. Try the advice from http://doc.rapidscada.net/content/en/use-cases/opc-standard.html (scroll to the end of the article)

    in reply to: Playing Event Sound Recursively #2140
    Mikhail
    Moderator

    Hi,

    You asked a right question. This feature is frequently asked for, but has not implemented yet. I hope it will be implemented in the future.

    For now, you can add physical beeper to a system (connect it to a relay), create an input channel indicates alarm state and use Automatic Control Module to on and off a beeper. Also you need to add an output channel to off the alarm.

    Mikhail
    Moderator

    When we can expect to release next upgrade?

    This is a major task, but release date depends on project load. Usually we fix dates only for commercial orders related to Rapid SCADA.
    Follow us on Facebook to receive notifications.

    • This reply was modified 9 years, 1 month ago by Mikhail.
    Mikhail
    Moderator

    I have no ready to use example. To add progress bar control an a scheme you should create a set of images, for example, for 0%, 10%, … 100% of value. Use these images in Dynamic Picture element. Color can be set according to status of input channel. Currently you can’t set the fill color of a bar, but you can change a border color. Set border color property to Status.

    The new scheme engine is under development. We are planning to implement the feature you need.

    Mikhail
    Moderator

    This issue affects Silverlight only. You can download x32 version using this link.

    in reply to: How to modify alarms in Schemes? #2129
    Mikhail
    Moderator

    Hi,
    You can create additional input channels for storing the points, and the input channels indicate alarms. Then use formulas to calculate alarm states. You also need output channels to change the points from the web UI.

    We can configure an example together if you purchase a training. Otherwise try it by yourself and ask questions here providing screenshots of the settings.

    in reply to: PLC #2127
    Mikhail
    Moderator

    See this and this links.

Viewing 15 posts - 5,416 through 5,430 (of 6,288 total)