Selection of the Output signal. By pressing Up or Down the different output signals can
be selected (see table).
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 [►10 Emissivity].
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).
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. On 1M/ 2M/ 3M models the shortest value is
0,001 s (other models: 0,1 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).
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).
Setup of Valley hold. In this mode the sensor waits for ascending signals. The definition
of the algorithm is according to the peak hold algorithm (inverted).
If the value is set to 0.0 the display will show --- (function deactivated).
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