Retry count exceeded
Mitsubishi Electric · FR-E500 Inverter
Was bedeutet Retry No Over ?
This function stops the inverter output because operation could not be resumed properly within the configured number of retries. This fault indicates that a preceding error condition repeatedly occurred, and the inverter's auto-retry attempts were unsuccessful.
Häufige Ursachen
- Persistent underlying fault that the inverter attempts to clear through retries (e.g., recurring overcurrent, undervoltage).
- Incorrect setting of retry parameters, leading to an insufficient number of retries or inappropriate retry conditions.
- External conditions (e.g. fluctuating power, mechanical load issues) that repeatedly trigger minor faults.
Reparaturschritte & Checkliste
Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.
- 1
Identify and eliminate the cause of the preceding alarm or error indication that led to the retry attempts.
- 2
Review the inverter's fault history to determine the specific fault that is repeatedly occurring before the 'Retry No Over' fault.
- 3
Adjust the retry parameters (if applicable) to better suit the application, ensuring sufficient retries for transient faults but not masking persistent issues.