Prewarning, end of brake check time interval

Was bedeutet E3115 ?

This prewarning is generated by the IndraDrive MPx02 when the time since the last holding brake check approaches the parameterized interval (P-0-0550 or P-0-3302) by 15 minutes or less, or if 5 minutes have passed since drive enablement without a brake check. It serves as a reminder that a brake check is due to ensure the holding brake's functionality and safety.

• The drive has been in operation and drive enable has been set for 5 minutes without a brake check being performed.
• The time since the last holding brake check has nearly reached the maximum allowed interval set in P-0-0550 (Time interval brake check) or P-0-3302 (Safety related holding system: time interval brake check).
• Brake check functionality is activated (e.g., via P-0-0525), but routine checks are not being performed.
• An oversight in the maintenance schedule for regular brake checks.

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1. 1

   Perform a brake check using command P-0-0541 (C2100 Brake check command) within 15 minutes of the prewarning appearing.

2. 2

   Ensure that regular brake checks are incorporated into the machine's maintenance schedule, especially if "time interval of holding brake check" is activated in P-0-0525 (Holding brake control word) or the "safety related braking and holding system" is in use.

3. 3

   Review the settings for P-0-0550 and P-0-3302 to verify that the brake check time intervals are appropriate for the application and safety requirements.

4. 4

   If continuous operation is critical, ensure the brake check is scheduled during planned downtime or performed automatically when conditions allow.