s
analogue
output
signal
Min/Max Data
PA pyrometer features data memory to store minimum and maximum
(peak) temperature readings. This feature can be configured in one of
the following modes:
Memory off
Store minimum value (single)
Store maximum value (single)
Store double max. value for cyclical processes
ATD function (Only available in pyrometer with ATD function)
Select and activate one of these memory modes for Spectral Channel 1
(L1) and configure as described below. The calculated temperature value
can be shown on the rear panel display and/or transmitted to the current
output for further processing.
Min/Max Memory
In this mode—also called peak picker—the pyrometer determines the
highest or lowest temperature reading and keep the temperature read-
ing. As an option, one of the switching inputs can be configured to reset
the min/max memory and to define the smoothing filter setting.
Double Maximum Memory with hold time
It might often be desirable to determine the peak temperature during a
defined time period, for example when the objects to be measured move
past the pyrometer, resulting in temperature readings which would ap-
pear to be cyclical. In this mode, the displayed temperature reading will
output signal without
smoothing
output signal with
smoothing
21
Operating manual PA
time