Section 4: Deploying and Operating SBE 19plus V2
40
Status Commands (continued)
GetEC Get and display event counter data, which
can help to identify root cause of a
malfunction. Event counter records
number of occurrences of common
timeouts, power-on resets, etc. Can be
cleared with ResetEC. Possible events that
may be logged include:
• Power fail – main batteries and/or external
voltage below voltage cutoff
• EEPROM read or EEPROM write – all
power removed (main batteries removed, and
back-up lithium batteries are dead)
• Alarm short – woke up 19plus V2 to send a
command while logging in Moored mode
• Alarm long –sent StartLater, but
StartDateTime= is more than 1 month in
future
• AD7730 timeout – response from
temperature and pressure A/D converter
delayed; typically if woke up to send a
command while logging in Moored mode
• AD7714 timeout – response from voltage
channel A/D converter delayed; typically if
woke up to send a command while logging
in Moored mode
• FLASH out of memory – all available
memory space is used; autonomous sampling
continues, but no additional data written to
FLASH (does not overwrite)
• FLASH correctable error – single bit error in
a page, corrects itself, does not affect data
• FLASH ECC error – does not affect data
• FLASH timeout – problem with FLASH
• FLASH ready – problem with FLASH;
timeout error
• FLASH erase failed – problem with FLASH
• FLASH write failed – problem with FLASH
• FLASH uncorrectable – problem with
FLASH; 2 or more bits of errors in a page
• FLASH block overrun – problem with
FLASH
• New bad block – problem with FLASH;
FLASH write or erase failed, or a FLASH
uncorrectable error
ResetEC Delete all events in event counter (number
of events displays in GetSD response, and
event details display in GetEC response).
Example: (user input in bold, command used to modify parameter in parentheses)
getec
<EventCounters DeviceType = 'SBE19plus' SerialNumber = '01906003'>
<EventSummary numEvents = '1'/> [can clear with ResetEC]
<Event type='alarm short' count='1'/>
</EventCounters>
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