Operating instructions

Appendix
A.2 System alarms
MP 377, MP 377 PRO (WinCC flexible)
Operating Instructions, 10/2008, 6AV6691-1DR01-0AB0
295
Number Effect/causes Remedy
80012 Log entries are stored in a buffer. If the values are
read to the buffer faster than they can be physically
written (using a hard disk, for example),
overloading may occur and recording is then
stopped.
Archive fewer values.
Or:
Increase the logging cycle.
80013 The overload status no longer applies. Archiving
resumes the recording of all values.
--
80014 The same action was triggered twice in quick
succession. Since the process is already in
operation, the action is only carried out once.
--
80015 This system alarm is used to report DOS or
database errors to the user.
--
80016 The logs are separated by the system function
"CloseAllLogs" and the incoming entries exceed
the defined buffer size.
All entries in the buffer are deleted.
Reconnect the logs.
80017 The number of incoming events cause a buffer
overflow. his can be caused, for example, by
several copying actions being activated at the
same time.
All copy jobs are deleted.
Stop the copy action.
80019 The connection between WinCC flexible and all
logs were closed, for example, after executing the
system function "CloseAllLogs".
Entries are written to the buffer and are then written
to the logs when a connection is re-established.
There is no connection to the storage location and
the storage medium may be replaced, for example.
--
80020 The maximum number of simultaneously copy
operations has been exceeded. Copying is not
executed.
Wait until the current copying actions have been
completed, then restart the last copy action.
80021 An attempt was made to delete a log which is still
busy with a copy action. Deletion has not been
executed.
Wait until the current copying actions have been
completed, then restart the last action
80022 An attempt was made to use the system function
"StartSequenceLog" to start a sequence log for a
log which is not configured as a sequence log. No
sequence log file is created.
In the project, check
• If the "StartSequenceLog" system function was
properly configured
• if the tag parameters are properly provided with
data on the HMI device
80023 An attempt was made to copy a log to itself.
The log is not copied.
In the project, check
• if the "CopyLog" system function was properly
configured
• if the tag parameters are properly provided with
data on the HMI device
80024 The "CopyLog" system function does not allow
copying when the target log already contains data
("Mode" parameter). The log is not copied.
Edit the "CopyLog" system function in the project if
necessary. Before you initiate the system function,
delete the destination log file.