CR200/CR200X Series Dataloggers - Campbell Scientific

Appendix B. Status Table and Settings
Table 26. Status Table Fields and Descriptions
RfRXPakBusCnt
Status
VarOutOfBounds
Number of times an array
was accessed out of
bounds 2
Integer 0 0 Can Reset =
0
Error
SkipScan
Number of skipped scans
that have occurred
because the datalogger
was not finished with the
previous scan
Integer 0 _ Can Reset =
0
Error
TrapCode
Indicates a problem with
datalogger memory
Integer 0 0 or 16 _ Error
WatchDogCnt
Number of Watchdog
errors that have occurred
while running this
program 3
Integer 0 0 Can Reset =
0
Error
ResetTables
Resets all the data tables
in the datalogger when
changed to 8888
Integer 0 _0 Can Reset =
8888
Status
BattVoltage
Current value of the
battery voltage.
Measurement is made in
the background
calibration.
Float _ 7-16 Volts _ Measure
ProgSignature
Signature of the current
running program file
including comments. Does
not change with operating
system changes.
Integer _ _ _ Status
1. Pak Bus Addresses 1 to 4094 are valid. Addresses >= 4000 are
generally used for a PC by PC200W, RTDAQ, PC400, or LoggerNet.
2. Watchdog errors are automatically reset upon compiling a new
program.
3. The Variable Out-of-Bounds error occurs when a program tries to write
to an array variable outside of its declared size. A programming error
causes this, so it should not be ignored. When the datalogger detects
that a write outside of an array is being attempted it does not perform
the write and increments the VOOB in the status table. The compiler
and pre-compiler can only catch things like reps too large for an array
etc. If an array is used in a loop or expression the pre-compiler does not
(in most cases cannot) check to see if an array is accessed out of
bounds (i.e. accessing an array with a variable index such as arr(index)
= arr(index-1), where index is a variable).
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