Campbell Scientific CS725 Snow Water Equivalency Sensor User Manual

Page 18

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CS725 Snow Water Equivalency Sensor

10. [.hd]


The [.hd] command is used to read back histograms from EPROM
according to selected dates. When the [.hd] command is entered, the
following menu is displayed:

Histograms: Select first day to retrieve


Modify that date? :

[1]

aaaa:

2009

[2] mm: 09

[3] jj: 16

[.]

Exit

[99] Accept selection


To Modify: [parameter number, space, new value,CR]


This is the first day that the historic histograms will be displayed from.
Once the start date is entered and accepted, the menu will prompt for an
end date as follows:

Histograms: Select last day to retrieve


Modify that date? :

[1]

aaaa:

2009

[2] mm: 09

[3] jj: 16

[.]

Exit

[99] Accept selection


To Modify: [parameter number, space, new value,CR]


After the last day or end date is accepted, the Histograms will be reported
in the following format. For each day requested the date is placed first
followed by the 1024 bin values.

22/09/2009 23:59:50 Time stamp of first requested day
29

This line represents the counts for BIN#1

52

This line represents the counts for BIN#2

67

This line represents the counts

for

BIN#3
.
.
7

This line represents the counts

for

BIN#1024
23/09/2009 23:59:50 Time stamp of second requested day
359

This line represents the counts for BIN#1 for

the

second

day

No more histogram data available in this time window.

10

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