LumaSense Technologies IGA 320/23-LO - Manual (Page 27)

IGA 320/23-LO Operating Manual Software InfraWin 27
In the lower part of the window the connection with the preset baud rate can be checked. Here
the command was sent 500 times with 19200 baud. It has taken 4.011 seconds without
transmission errors.
Emi: AutoFind: If the true temperature of the measured object is known, you can calculate the
emissivity of the measured object using the Emi: AutoFind function:
A measured temperature is displayed with the current set
emissivity (in this example 100%) (here: 219.0°C).
If you press Emi: Autofind, a window will open that allows
you to enter the “true” temperature.
Once the temperature entry has been entered and
confirmed with Calculate, InfraWin will then calculate the
emissivity which occurs with the new temperature. This is
displayed immediately and can be used for further
temperature measurement.
5.5 Measurement online trend
The measurement
function allows
you to access a number of input
tabs located on the left side of the
screen. The main or home tab is the
Output Screen. You can toggle the
input tabs on and off by clicking
them. This window displays:
temperature as graphical
diagram
internal temperature of the
instrument
current temperature
quantity of the measured values and file size of the current measurement
The example shows a sample reading over the period of approximately 13 seconds with a
temperature range between 150 and 1200 °C. The final temperature (at the end of the reading)
is 149 °C.
The Mark Zone button allows you to color mark a temperature range for easier recognition.
The Threshold button allows you to set a temperature value as a baseline to prevent recording
values above or below the baseline temperature. This allows you to keep the output file size
small.
The Scaling Trend button allows you to scale temperature trend view.