Assertion level monitoring (Low/High)

What does 28800 mean?

This fault indicates that the last setting of the connection level differs from the saved setting. This inconsistency can lead to improper device operation.

• Configuration changes (e.g., I/O settings, communication protocol) were made but not permanently saved to the drive's non-volatile memory.
• Power interruption occurred during a parameter saving operation, resulting in corrupted or inconsistent stored settings.
• Firmware incompatibility or corruption causing the drive to fail to load saved user configurations correctly upon startup.
• Parameter values being dynamically overwritten by a fieldbus or HMI that conflict with a previously saved 'connection level' assertion.
• Incorrect assertion level monitoring parameter settings causing a false detection of inconsistency.

Click steps to track your progress.

1. 1

   Review all recently modified parameters and ensure they have been explicitly saved to non-volatile memory via the 'Save Parameters' function.

2. 2

   Perform a factory reset (if permissible) and re-enter all necessary configuration parameters, ensuring each change is saved.

3. 3

   Verify the drive's firmware version is compatible with the configuration software and any other connected devices.

4. 4

   Re-configure any specific 'connection level' related parameters (if identifiable) and re-save the entire configuration.

5. 5

   Monitor the device during a power cycle to confirm that saved parameters are consistently loaded and applied.