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OPERATION AND APPLICATION
KT19 II
20/06/19e
HEITRONICS Infrarot Messtechnik GmbH
Continuous setting of emissivity
5.2.13.2.
Emissivity may be set continuously if adjusting emissivity via digital communication interface or via display
is not possible or desired. Therefore a signal in proportion to emissivity is fed in at analog input.
The reference of voltage level (1 to 10 V)) to emissivity (0.0 to 1.0) is static.
10 V correspond to emissivity 1. Voltage levels below the lowest adjustable emissivity are interpreted as
exceeding of the analog input and report error message
“external underflow”.
Note
:
Selection „Emissivity“ is only possible if “Ambi. Temp” in menu “Emiss/Trans/Refl” is not set to “Ex-
ternal” and the Emissivity Mode of the instrument is activated. Otherwise a window appears in order to
change the configuration of the ambient temperature.
Call up menu
Select menu item
Confirm
Select menu item
Use selection
Press several times or keep
pressing to return to measure-
ment
Code setting see 5.2.4