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Type of Column Data
Trend Sample
Trend Calculation
Equipment
Expression
Trend Samples
A Trend Samples report provides trend values for a particular time frame.
To create a Trend Samples report:
i-Vu CCN Pro 4.2
Display
Select
Data is named
Select this checkbox if similar points have different names in
differently in some
different equipment. Then add each of the names to the
equipment
to use
For example, if a point is named Zone Temp in one equipment
and Zone Temperature in different equipment, add both names
to the list.
Trend to use
Select the name of the point to show in the column.
Set
Click to have all columns in the report use the same time
range.
Time Range
Select the time range to run the report for.
Display
Select the type of calculation to show in the column,
Total
Data is named
Select this checkbox if similar points have different names in
differently in some
different equipment. Then add each of the names to the
equipment
to use
For example, if a point is named Zone Temp in one equipment
and Zone Temperature in different equipment, add both names
to the list.
Trend to use
Select the name of the point to show in the column.
Set
Click to have all columns in the report use the same time
range.
Time Range
Select the time range to run the report for.
Display
Select
Reference Name
Data is named
Select this checkbox if similar points have different names in
differently in some
different equipment. Then add each of the names to the
equipment
to use
For example, if a point is named Zone Temp in one equipment
and Zone Temperature in different equipment, add both names
to the list.
Expression
Type the GQL expression relative to the current control
program. The GQL expression must return a string value.
To display the Notes on an equipment's Properties page, type
.notations in this field.
,
,
First
Minimum
Maximum
list.
.
list.
,
,
Color
Display Name
Display Path
to show in the column.
list.
Monitor and control equipment
, or
recorded trend value.
Last
Average
,
,
Notes
Prime Variable
Name
or
Name
, or
Name
87
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