Rockwell Automation 22-COMM-P PowerFlex Profibus Adapter - Manual (Page 78)

8-6 Troubleshooting
The adapter maintains an event queue that reports the history of its
actions. You can view the event queue using DriveExplorer (3.01).
Figure 8.2 DriveExplorer Event View/Clear Screen
Events
Many events in the Event queue occur under normal operation. If you
encounter unexpected communications problems, the events may help
you or Rockwell Automation personnel troubleshoot the problem. The
following events may appear in the event queue:
Viewing and Clearing Events
Code Event Description
0 No Event Text displayed in an empty event queue entry.
1 EEPROM Sum Flt Startup sequence detected corrupt EEPROM storage in the
adapter.
2 Slave Detected A DSI slave was detected on the slave I/O line.
3 Slave Removed A DSI slave was removed on the slave I/O line.
7 Bad I/O Config The actual connected drives are different from I/O
configuration (Adapter Parameter 11).
8 Host Timeout An Parameter Data to a Drive Host timed out waiting for a
response.
9 Slave Timeout An Param. Data to a Slave timed out waiting for a response.
10 Bad Host Flt The adapter was connected to an incompatible product.
11 DSI Bus Off Flt A bus-off condition was detected on DSI. This event may be
caused by loose or broken cables or by noise.
13 P-DP Idle The Profibus Adapter received a Network Clear from the
Profibus Master.
14 P-DP Online The Profibus adapter has gone on-line the Profibus Network.
15 P-DP Offline The Profibus adapter has gone off-line the Profibus Network.
17 DSI Fault Msg The Host drive faulted.
18 DSI Fault Clear The user cleared a fault in the adapter.
19 Not COMM Flt The adapter detected a fault condition on the network.
21 Program damage The Checksum of the Program is wrong.