Application Resource Usage View

The application logic, Spyder libraries and macros you create consume memory. The function blocks, Physical points and NVs / Objects have different memory usage. Some elements of a function block may use a Float RAM while some others could be using Non-Volatile RAM.

The Resource Usage View provides details of the total memory and the used memory as a result of all the application logic, Spyder libraries and macros you have used in creating the Program.

To view the Resource Usage View of the Program:

  1. On the Nav palette, browse to Station > Config > Drivers > LonNetwork > LonSpyder.
    or
    Browse to Station > Config > Drivers > BacnetNetwork > BacnetSpyder.
  2. Expand LonSpyder or BacnetSpyder and expand ControlProgram.
  3. Right-click ControlProgram and select Views > Resource Usage. The Resource Details appear on the right half of the screen.
  4. The Controller Model is non editable. This is model number or make of the controller that you are programming using this tool.
  5. The Memory Usage chart graphically displays a bar chart of the total memory and used memory details.
  6. The memory usage details of the different memory types is also displayed in a tabular format..