LumaSense Technologies ISR 12-LO/GS - Handbuch (Seite 24)

IMPAC pyrometers ISR 12-LO/GS
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9.10 Listing
All measured data appears in a numeric list. The
date beside the time gives more exactly values
to see what happened on time units smaller 1 s.
The value specifies the time in seconds after
midnight (0:00 h). The amount of data depends
on the frequency that readings were taken (set-
tings at 0 time interval between two meas-
urements
). As the amount of data increases, so
does the amount of storage space required to
save it. In order to save room, all .i12 data files
are stored by a binary code.
9.11 Output .TXT file (analyzing)
The same file as under „Output listing” may be converted into a text file and can be easily opened,
for example with EXCEL. EXCEL will automatically correctly format the columns with the default
import settings (tab as separator).
9.12
Trend output
The graph’s curve depicts the temperature
change over time within the specified tem-
perature range. Additionally, other informa-
tion appears in this window; such as re-
corded time (x-axis) and temperature in
degrees (y-axis) as well as the time and
temperature at the vertical cursor line which
can be dragged with the mouse.
Selecting the Trend output initially causes
all the saved data to be displayed.
If the data exceeds an amount that can be
represented reasonably, you may “Zoom“ in
on a partial segment using the mouse (such
as the segment represented in the example).
Under “Total” you can return to the represen-
tation of the entire curve.
Note: The last reading is saved in the standard.i12 file and automatically appears in this
form upon opening Listing or Trend output.
If file open was loaded using another file, the previous file will be overwritten and
replaced by the standard.i12 file.
9.13 PC sampling rate (time interval between two measurements)
This function sets a time interval. After each interval
one measured value is stored on the PC. The bigger
the time interval the smaller will be the stored file.
This function is mainly used for long term measure-
ments.
9.14
Spot size calculator
After input of the aperture and the main spot size, the input of interim values it calculates spot sizes
in different measuring distances of the fixed optics.