Siemens MPA 1 Series Instruction Manual page 23

s
Y4
Y3
Y2
Y1
X1
Signal Smoothing Filter
When the target object's temperature is erratic, it makes sense to
smooth these temperature fluctuations in order to stabilize the signal.
The greater the time constant t
these fluctuations on the yielded temperature reading. The pyrometer's
response time is proportional to the time constant. Set for example sig-
nal smoothing via parameter
ature.
analogue
output
signal
X2
Temperature before offset
(user definable), the lower the effect of
98,
C001 / FIL.9
output signal without
smoothing
output signal with
smoothing
17
Operating Manual MPA
X3
for two quotient temper-
time
X4