PROFINET Maintenance Required Alarm

Was bedeutet PNIO_MAINTENANCE_REQUIRED ?

This alarm indicates a low-priority maintenance requirement from at least one PROFINET device with an active connection. It suggests that a device needs attention, but not with the immediate urgency of a 'maintenance demanded' alarm. The specific device can be identified using the RALRM diagnostic block.

• A connected PROFINET device is signaling a low-priority 'maintenance required' alarm.

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Utilize the RALRM diagnostic block in the application program to precisely identify the PROFINET device initiating the maintenance required alarm.

2. 2

   Consult the documentation for the identified PROFINET device to understand the specific cause of the maintenance required alarm.

3. 3

   Schedule and perform necessary maintenance actions on the identified PROFINET device.