CIRCUTOR DHB Series - Manual (Page 23)

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tESt
Display test. The test consists in
a successive lighting up of digital
display segments. Alarm diodes
and unit highlighting diodes
should be lighted.
YeS – causes the test start
The pressure of the
button ends the test.
no – do nothing.
5.4.4 Individual Characteristic
DHB-4xx meters can recalculated the measured value into any value
thanks to the implemented individual characteristic function. The indivi-
dual characteristic rescales the input signal measured according to the
set characteristic. The way of the individual characteristic interaction on
the meter operation has been presented on the fig. 9.
Fig. 9. Action of the Individual Characteristic.
The user can introduce maximally twenty functions through giving inter-
vals and expected values for successive points.
The programming of the individual characteristic consists on the defi-
nition of the number of points which the input function will be linearized
by. On must remember that the number of linearizing functions is of one