Operation
Marathon
Series
FA/FR
29
Figure
26:
Averaging
Example
To
set
and
activate
Averaging,
do
the
following:
1.
Press
the
Mode
button
until
the
AVG
LED
is
lit.
2.
Press
the
c
button
to
both
set
and
activate.
The
display
reads
in
0.1
seconds.
Set
Average
anywhere
from
0.1
to
300.0
seconds.
If
Average
is
set
to
0.0
seconds,
the
function
is
deactivated.
3.
Press
the
Mode
button
until
the
C
or
F
LED
is
lit.
If
Average
has
been
activated,
the
AVG
LED
will
stay
lit.
Once
Averaging
is
set
above
0,
it
automatically
activates.
Note
that
other
hold
functions
(like
Peak
Hold
or
Valley
Hold)
cannot
be
used
concurrently.
6.2.7
Valley
Hold
(VAL)
With
Valley
Hold,
the
respective
last
valley
value
is
held
for
the
duration
of
Hold
Time.
Function
and
setting
for
valley
hold
corresponds
to
the
already
described
Peak
Hold
function,
see
section
6.2.5
Peak
Hold
(PKH)
,
p.
28.
The
Valley
Hold
function
is
not
available
for
2
‐
color
units.
6.2.8
Overview
to
Hold
Functions
The
following
table
lists
the
various
Hold
functions
along
with
their
resets
and
timing
values.
Use
this
table
as
a
guide
for
programming
your
sensor
and
adjusting
the
Hold
times.
Please
note,
the
setting
of
some
commands
is
not
possible
by
using
of
the
control
panel,
these
commands
are
only
available
by
means
of
the
software.
Hold Function
RESET by
Peak Time
Valley Time
Threshold
Hysteresis Decay Rate
Protocol
code
P
F
C
XY
XE
none none
000.0
000.0
-*
-*
-*
Peak Hold
timer
000.1-299.9
000.0
000.0
-*
000.0
Peak Hold
trigger
300.0**
000.0
000.0
-*
000.0
Hot objects moving on a production line
Standard output signal
Average output signal