MICRO-EPSILON CTVM-1L Instruction Manual page 36

S ON Activating (ON) and Deactivating (OFF) of the Sighting Laser. By pressing Up or Down the
laser can be switched on and off.
MV5 Selection of the Output signal. By pressing Up or Down the different output signals can be
selected (see table).
E0.970 Setup of Emissivity. Pressing Up increases the value, Down decreases the value (also
valid for all further functions). The emissivity is a material constant factor to describe the
ability of the body to emit infrared energy [► Emissivity].
T1.000 Setup of Transmissivity. This function is used if an optical component (protective window,
additional optics e.g.) is mounted between sensor and object. The standard setting is
1.000 = 100 % (if no protective window etc. is used).
A 0.2 Setup of Average time. In this mode an arithmetic algorithm will be performed to smoothen
the signal. The set time is the time constant. This function can be combined with all other
post processing functions. The shortest value is 0,001 s and can be increased/ decreased
only by values of the power series of 2 (0,002, 0,004, 0,008, 0,016, 0,032, ...).
If the value is set to 0.0 the display will show --- (function deactivated).
P---- Setup of Peak hold. In this mode the sensor is waiting for descending signals. If the signal
descends the algorithm maintains the previous signal peak for the specified time.
After the hold time the signal will drop down to the second highest value or will descend by
1/8 of the difference between the previous peak and the minimum value during the hold time.
This value will be held again for the specified time. After this the signal will drop down with
slow time constant and will follow the current object temperature.
If the value is set to 0.0 the display will show --- (function deactivated).
thermoMETER CTVideo 34