Controller Webpages

The controller provides diagnostic webpages that track controller performance, network performance, and backplane performance. Controller webpages are read-only.
IMPORTANT:
Controller webpages are disabled by default .
  • To enable the controller webpages, select the checkbox on the Security tab of the controller properties.
    This image shows how to enable the controller webpages on the Controller Properties Security Tab.
  • For
    CIP Security™
     applications, you can also use
    FactoryTalk® Policy Manager
     to enable the webpages.
    FactoryTalk® Policy Manager
     overrides the Controller Properties checkbox.
To access the diagnostic webpages, follow these steps.
  1. Open your web browser.
  2. In the Address field, type the IP address of the controller and press Enter.
  3. To access the diagnostic webpages, use the links in the left-side navigation bar. Some links are only accessible if you open the folder in which they exist.
EtherNet/IP settings and safety applications can slightly modify the web pages. In general, the web pages offer:
  • Home webpage provides device information and controller status
  • Faults webpage shows major and minor faults on the controller.
  • Diagnostics webpages provide communications and messaging data for the controller.
  • Tasks webpage shows CPU utilization of the control and communications cores and summarizes the tasks that are running in the controller.
  • Browse Chassis webpage lets you view module information, backplane statistics, and connection statistics for modules in the local chassis.
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