Technical data

SINAUT Diagnostics and Service tool
3.3 SINAUT diagnostics
Software
368 System Manual, 07/2009, C79000-G8976-C222-07
3.3.5 TD7 CPU Diagnostics
Description of the functions
The TD7 CPU Diagnostics function displays all the diagnostic messages in the diagnostic
buffer of a previously selected CPU. As default, this is 10 messages for the CPU. The
display in this dialog is for
:
● Diagnostic messages generated by SINAUT TD7 as plain text
● All other STEP 7 diagnostic messages in hexadecimal code.
The message list at the top of the dialog contains the diagnostic messages with information
on the message number, time, date and event. The entries are sorted in descending
chronological order; in other words, the latest message is at the top.
In the lower part of the dialog in
Details of event , you can see the event ID and additional
information on the message selected above in the message list.
Note
If you also want to view the STEP 7 diagnostic messages in plain text as well as the
messages generated by TD7, open the
STEP 7 Diagnostics / Module Information -
Diagnostic Buffer tab
dialog and position this next to the TD7 CPU Diagnostics dialog that is
already open.
The STEP 7 diagnostic messages displayed in hexadecimal format in the
TD7 CPU
Diagnostics
dialog are then displayed alongside as plain text in the STEP 7 Diagnostics /
Module Information
dialog.