LSIS XBF-AH04A

XGB Analog edition manual
5.3.3 Filter function
By means of filter value (time constant 63.2%) setting temperature conversion of a designated
channel, it operates and outputs as follows.
used) channels No.of(50 ueFilter val
used) channel No.of50 x value.input temp(presen )luefileter va value temp.filteredy (previousl
value temp.Filtered
msms
msms
×+
×+×
=
Filter constant setting range = 200 ~ 64000 [ms]
Temperature (
℃)
Temperature change after filtering process
Actual temperature change
100 ℃
63.2 ℃
0 ℃
Time (ms)
Filter constant
(ms)
5 - 16