Campbell Scientific LoggerNet Datalogger Support Software - Manual (Page 194)

Section 6. Network Status and Resolving Communication Problems
Entries in the Available Columns field will not be displayed on the main
screen. Entries in the Selected Columns field will be displayed on the screen.
The arrow buttons are used to move entries between the two columns.
Alternately, an entry can be moved from one column to the other by double
clicking it.
A variety of status information and statistics are available. Note that some
statistics are obtained automatically as part of data collection for some
dataloggers but can be only obtained with additional communication
commands for other dataloggers. In this latter case, these statistics are not
retrieved by default as users with slow or expensive communication may not
wish to incur the additional cost or time associated with the extra commands.
In cases where the user does want to retrieve the additional statistics, the Poll
for Statistics setting (on the datalogger’s Schedule tab in the Setup Screen) can
be enabled to request that the statistics are retrieved. The statistics will be
retrieved during scheduled or manual data collection. These statistics are
shown in the table below. The table also shows how the LoggerNet server
maps these server statistics to the Status Table of each datalogger.
Status Table Values
Server Statistic
(displayed in Status
Monitor)
CR1000
CR800
CR3000 CR200
CR10XPB
CR23XPB
CR510PB CR5000 CR9000X
WatchDog Err WatchDogErrors WatchDogCnt WatchDog WatchDogErrors
Prog Overrun SkippedScan SkipScan Overruns SkippedScan SkippedScan
Low Volt Stopped Low12VCount
Low 5V Low5VCount
Lith Batt Volt LithiumBattery LithBat LithiumBattery Battery
The actual text as displayed on the screen is shown below in parentheses.
• Average Error Rate (Avg Err %) – A running average of the number of
communication failures and retries. Each failure increments the average
5%. The error rate decreases slowly with more successful
communications. This is done to allow marginal link errors to be
displayed long enough for an administrator to observe.
• Collection Enabled (Coll Enabled) – Indicates whether or not scheduled
data collection is enabled for the device. (Data collection is set up and
enabled in the Setup Screen.)
• Collection Retries (Coll Retries) – The total number of data collection
attempts that have occurred under the primary and secondary retry
collection states (Coll State).
• Collection State (Coll State) – Indicates the current state of scheduled
data collection.
Normal – The normal data collection schedule is active.
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