Fakir T10 series, User Manual, Page: 82 / 276

Working with measurement tools 17
17.7.2.1 Procedure
Follow this procedure:
1. To set up a difference calculation, do the following:
• If you are defining user presets, select ( Add measurement ) and then select
( Add delta ).
• If you are editing an image in the archive, select ( Measurement ) and then select
( Add delta ).
2. Push the joystick. This displays a dialog box where you can select the measurement
tools that you want to use in the difference calculation. You can also select a fixed-tem-
perature reference.
3. Push the joystick. The result of the difference calculation is now displayed on the
screen.
17.8 Setting a measurement alarm
17.8.1 General
You can make the camera trigger an alarm when certain measurement conditions are met.
17.8.2 Types of alarm
You can choose between the following alarm types:
• Above : Triggers an alarm when the temperature is above the preset alarm temperature.
• Below : Triggers an alarm when the temperature is below the preset alarm temperature.
17.8.3 Alarm signals
When an alarm is set, the symbol is displayed in the result table.
When an alarm is triggered, the value in the result table is displayed in red (above alarm)
or blue (below alarm) and the symbol (above alarm) or (below alarm) is blinking.
#T559954; r. AL/37426/37426; en-US
68