Confirming subsynchronous oscillation configuration

Use ION Setup to confirm that your meter is calculating SSO results.

To confirm your subsynchronous oscillation configuration:

1. Open ION Setup.

2. Open advanced mode for your meter.

   If prompted, enter the device credentials.

   Tip: To open advanced mode, Ctrl+Select your meter in the Network Viewer.

3. Select Subsynchronous Oscillation Modules.
4. Select SSO 1 or SSO 2.

5. Shift+Select Output Registers.

6. Confirm that:

   1. New Update Available is non-zero, indicating that the module is operating and calculating SSO results.

   2. The number of Frequency Group N Magnitude registers matches the number of groups you defined in the Frequency Groups setup register.