Adding a Time Series widget to dashboards in Security Desk - Industrial IoT 4.4.2.4

To monitor data points of a device or entity over a period of time in a Security Desk dashboard, you must create Time Series widgets in the Dashboard task of Security Desk.

1. From the Security Desk home page, open the Dashboards task.
2. In the Time Series section, click and drag the Line chart button onto the dashboard.
3. In the Line chart section, do the following:
   1. Click Add data point.
   2. From the Plugin list, select the plugin that the device belongs to.
   3. From the Entity list, select a device or entity.
   4. From the Data point list, select the data point that you want to monitor.
   5. From the Time range list, select the period that you want to review.
   6. In the Refresh rate field, enter the frequency at which the data point should be polled for data.
   
4. In the General section, do the following:
   • To enter a title for the widget, move the Show title slider to ON, and enter a title in the Title field.
   • From the Background list, select a color for the background of the widget.

   NOTE: The data shown in the widget is always the live value. Because of this, the Auto refresh slider that is displayed in the General section is not supported by BACnet, Modbus, OPC Client, or SNMP Manager.
5. Click Done.