Campbell CS230, Руководство по техническому обслуживанию и инструкция

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CS230 Temperature Profiler
12
'Main Program
BeginProg
Scan (5,Sec,0,0)
PanelTemp (PTemp,250)
Battery (batt_volt)
CallTable Daily
CallTable Hourly
NextScan
'Poll CS230 in Slow Sequence every minute
SlowSequence
Scan (60,Sec,3,0)
'Read the current Temperature Value
For i=1 To NumTempSensors
SDI12Recorder (CS230Temp(i),CS230_SDI12_Port,ConvertNumToSDI12address(i),"R0!",1.0,0)
Next
CallTable One_Minute
NextScan
EndProg
7.2.3 CS230 Metadata
Every temperature point in a probe includes the following Meta Data, which
can be retrieved using the aR1! SDI-12 command. This information can be
used to identify details of the temperature probe and its individual temperature
points.
TABLE 7-5. Meta Data Details
Name Value Range Description
Serial
Number
0 to 65534
The serial number that is unique to each probe
unit.
Location
Number
1 to 255
Each temperature sensor within a probe is
assigned its own unique location number
which by default is in relation with the SDI-12
address (see TABLE 7-4 ).
Depth
Value
0 to 65535 cm
The distance values in centimetres (cm).
These are intended to reflect the profile
distances. Typically the top most temperature
point would be designated as 0 cm and if the
next temperature point below were 10 cm
away, then its distance value would be 10 cm.
Users may designate other starting values.
These can be configured at the time of
ordering.