TwinCAT System Manager implementation

From TwinCAT 2.11 DiagMessages, if available, are displayed in the device’s own interface. Operation (collection, confirmation) also takes place via this interface.

The operating buttons (B) and the history read out (C) can be seen on the Diag History tab (A). The components of the message:

• Info/Warning/Error
• Acknowledge flag (N = unconfirmed, Q = confirmed)
• Time stamp
• Text ID
• Plain text message according to ESI/XML data

The meanings of the buttons are self-explanatory.