Campbell Scientific PC400 Datalogger Support Software User Manual
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Appendix C. Log Files and the LogTool Application
TABLE C-1. Transaction Log Messages
Code
Message Text
Message Parameters
Message Meaning
User Response to
Message
69
Unexpected
change in
datalogger table
definitions
As part of data
collection the server
has detected a change
in the datalogger’s
table definitions.
A change in table
definitions indicates
that the datalogger
program may have
changed. This will
suspend data collection
and warnings will be
shown in the Status
Monitor. Data
Collection can only be
restored by updating
table definitions. Before
updating table
definitions make sure
the needed data in the
data cache has been
saved to a file if
desired.
70
A device setting
value has
changed
Setting Identifier; Client’s
logon name; New value of
the setting
A client has changed
one of the device
configuration
settings.
71
A LgrNet
setting value
has changed
Setting Identifier; Client’s
logon name;
A client has changed
one of the server
configuration
settings.
72 Client
defined
message
Client defined message
These messages are
placed in the
transaction log by
client applications.
The message should
indicate which client
entered the message.
73
Socket listen
failed
Indicates an error in
the computer system
that prevents the
server from listening
for client connections
on a socket.
This is a rare error and
results in a problem
with the computer
operating system. If
rebooting the computer
does not clear the error,
contact an application
engineer.
74
Device renamed
The name of a device
in the network was
changed.
75
Logger locked
This message
indicates the start of a
transaction such as
terminal emulation
that will tie up the
datalogger preventing
other operations.
C-8