eDiagEvent_Occured

DINT

1

Error occurred, remains "active" until eDiagEvent_Disappeared

eDiagEvent_Disappeared

DINT

2

Error disappeared, became "active" due to eDiagEvent_Occured earlier on

eDiagEvent_Received

DINT

4

Received a diagnosis message which cannot be analyzed in detail, cannot disappear, needs to be acknowledged

eDiagEvent_Acknowledged

DINT

8

Acknowledge a diagnosis message which has been received by eDiagEvent_Received, removes diagnosis message from diagnosis system although error may still be present