User manual - WEIGHT METER SWI-94
6.2.
DETECTION OF THE PEAK VALUES
weight meter is equipped with peaks detection function. It can detect a
peaks of the input signal and display their values. Presets connected with this function are
placed in
”HOLd”
menu (see description of
”HOLd” menu
). The detection of the peak can
be done if the measured signal raises and drops of value at least equal to parameter
”PEA”
.
Detected peaks are displayed during the time defined by parameter
”timE”
. If a new peak will
be detected while one is displayed, this new peak will be displayed and display time counter
will be cleared
). If no peaks are detected while time
”timE”
elapses
,
device starts
to show the current value of input signal again. If „
H diSP
”=”
HOLD
” then setting parameter
"timE"
=
0.0
causes holding peak value until
[ESC]
button is pressed.
If „
H diSP
”=”
rEAL
” then
value
"timE"
=
0.0
means no holding. Displaying peak value is signalized by flashing most
right decimal point.
The relays/LEDs and the analogue output can be controlled depending on the current
value of input signal or the peak value (see
”HOLd” menu
).
Figure 6.1. Process of peaks detection
23
”timE”
measure
time
”timE”
”PEA”
”PEA”
real measurement result
display value
