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User Manual
21
PROGRAM
'CR1000
Public temp
Public batt
DataTable (Table1,1,-1)
CardOut (1,1000)
Sample(1,temp,IEEE4)
EndTable
DataTable (Table2,1,-1)
CardOut (1,1000)
Sample(1,batt,IEEE4)
EndTable
DataTable (Table3,1,1000)
DataInterval(0,5,sec,4)
CardOut (0 ,-1)
Maximum (1,temp,FP2,False,False)
Minimum (1,temp,FP2,False,False)
EndTable
DataTable (Table4,1,1000)
DataInterval(0,5,sec,4)
CardOut (0 ,-1)
Maximum (1batt,FP2,False,False)
Minimum (1,batt,FP2,False,False)
EndTable
BeginProg
Scan(1,SEC,3,0)
PanelTemp(temp,250)
Battery(Batt)
CallTable Table1
CallTable Table2
CallTable Table3
CallTable Table4
NextScan
EndProg
7.3.3
Table Size and Mode
The size of each data table in CPU memory is set as part of the
DataTable()
instruction and the size of each data table on the CF card is set with the
CardOut()
instruction. Because they are set independently, they can be different.
It is important to note that if the CPU memory is set to fill-and-stop mode, once a
table is full, all data storage to the table will stop. No more records will be stored
to the CPU memory or the card.
7.4
CF Card Data-Retrieval Details
Data stored on CF cards can be retrieved through a communication link to the
datalogger or by removing the card and carrying it to a computer.
7.4.1
Via a Communication Link
Data can be transferred to a computer via a communication link using one of
Campbell Scientific’s datalogger support software packages (for example,
PC200W, PC400, LoggerNet). There is no need to distinguish whether the data is
to be collected from the CPU memory or a CF card. The software package will
look for data in both the CPU memory and the CF card.
The datalogger manages data on a CF card as final-storage table data, accessing
the card as needed to fill data-collection requests initiated with the Collect button
in datalogger support software. If desired, binary data can be collected using the