Rockwell Automation PowerFlex 750-Series, User Manual

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Troubleshooting 7-7
PowerFlex 750-Series Drive DeviceNet Option Module User Manual
Publication 750COM-UM002A-EN-P
Viewing and Clearing
Events The Option Module maintains an event queue that reports the history of
its actions. You can view the event queue using the enhanced PowerFlex
7-Class HIM, DriveExplorer (6.01 or higher) software, or
DriveExecutive (5.01 or higher) software. For details on viewing and
clearing events using the HIM, refer to the Enhanced PowerFlex
7-Class HIM User Manual (publication 20HIM-UM001).
Many events in the event queue occur under normal operation. If you
encounter unexpected communications problems, the events may help
you or Allen-Bradley personnel troubleshoot the problem. The
following events may appear in the event queue:
Table 7.B Option Module Events
Code Event Description
1 No Event Empty event queue entry.
2 Device Power Up The Option Module was powered up normally.
3 Device Reset The Option Module was manually reset.
4 EEPROM CRC Error The EEPROM in the Option Module is corrupt.
5 App Updated The application code in the Option Module was updated.
6 Boot Updated The boot code in the Option Module was updated.
7 Watchdog Timeout The watchdog timer has timed out.
8 DPI Bus Off A bus-off condition was detected on DPI. This event may be caused by noise.
9 DPI Ping Timeout A ping message was not received on DPI within the specified time.
10 DPI Port Invalid The Option Module was not connected to a valid port on a DPI product.
11 DPI Port Changed The DPI port changed after start up.
12 DPI Host Reset The drive sent a reset event message.
13 DPI Baud 125kbps The Option Module detected that the drive was communicating at 125kbps.
14 DPI Baud 500kbps The Option Module detected that the drive was communicating at 500kbps.
15 DPI Host Invalid The Option Module was connected to an incompatible product.
16 DPI Dup Port Another peripheral with the same port number is already in use.
17 DPI Type 0 Logon The Option Module has logged in for Type 0 control.
18 DPI Type 0 Time The Option Module has not received a Type 0 status message within the specified time.
19 DPI DL Logon The Option Module has logged into a Datalink.
20 DPI DL Error The drive rejected an attempt to log in to a Datalink because the Datalink is not supported or is used by another
peripheral.
21 DPI DL Time The Option Module has not received a Datalink message within the specified time.
22 DPI Ctrl Disable The Option Module has sent a “Soft Control Disable” command to the drive.
23 DPI Ctrl Enable The Option Module has sent a “Soft Control Enable” command to the drive.
24 DPI Msg Timeout A Client-Server message sent by the Option Module was not completed within 1 sec.
25 DPI Manual Reset The Option Module was reset by changing its Reset Module parameter.
26 SI Online The Option Module has logged into the Serial Interface Communications.
27 SI Logon Error The Option Module failed to log into the Serial Interface.
28 SI Comm Fault The Serial Interface Communications has faulted.
29 Net Link Up A network link was available for the Option Module.
30 Net Link Down The network link was removed from the Option Module.
31 Net Dup Address The Option Module uses the same address as another device on the network.
32 Net Comm Fault The Option Module detected a communications fault on the network.
33 Net Sent Reset The Option Module received a reset from the network.
34 Net IO Close An I/O connection from the network to the Option Module was closed.
35 Net Idle Fault The Option Module received “idle” packets from the network.
36 Net IO Open An I/O connection from the network to the Option Module has been opened.
37 Net IO Timeout An I/O connection from the network to the Option Module has timed out.
38 Net IO Size Err The Option Module received an incorrectly sized I/O packet.
39 PCCC IO Close The device sending PCCC Control messages to the Option Module has set the PCCC Control Timeout to zero.