Drive: Motor maintenance interval expired

What does 201590 mean?

This alarm indicates that the configured service or maintenance interval for the motor has been reached, based on operating hours (p0650) against the set interval (p0651). While not an immediate operational fault, ignoring this alarm can lead to neglecting scheduled maintenance, increasing the risk of premature component wear, reduced performance, and eventual motor failure due to lack of upkeep.

• Motor operating hours (r0650) have exceeded the configured maintenance interval (P0651).
• Parameter P0651 (maintenance interval) was set to a value too low for the application's actual operational demands.
• The maintenance counter was not reset after previous motor maintenance (P0652 = 0 to reset).
• Inaccurate measurement of motor operating hours due to sensor or configuration issues.
• Monitoring function enabled (P0650 > 0) but maintenance action not yet performed.

Click steps to track your progress.

1. 1

   1. Perform the scheduled motor maintenance activities (e.g., bearing lubrication, inspection of cooling fins, terminal connections).

2. 2

   2. After completing maintenance, reset the motor maintenance counter by setting parameter P0652 = 0.

3. 3

   3. Review and adjust parameter P0651 (Motor maintenance interval) to a more appropriate value based on actual operating conditions and manufacturer recommendations.

4. 4

   4. Inspect the motor's operating environment for conditions that might accelerate wear (e.g., high dust, excessive heat, vibration).

5. 5

   5. Document the date of maintenance and the new interval setting in the maintenance logbook.