FLIR
DM92
USER
GUIDE
Document
Identifier:
DM92
‐
en
‐
US_AB
17
5.11
Extended
Functionality
In
addition
to
the
basic
measurements,
the
meter
can
be
set
to
different
modes
for
extended
functionality.
5.11.1
Selecting
the
Mode
The
mode
icons
applicable
for
the
selected
measurement
type
are
displayed
in
the
lower
part
of
the
display.
When
a
mode
is
enabled,
the
icon
is
framed.
Figure
5.2
Mode
icons
(AC
voltage
measurements):
Peak
mode
and
Silent
mode
are
enabled.
1.
Press
the
or
button
to
navigate
to
the
desired
mode
icon.
The
currently
selected
icon
will
flash.
2.
Press
the
button
to
enable
the
selected
(flashing)
mode.
3.
Use
the
or
buttons
to
step
through
the
mode
options.
Refer
to
the
section
related
to
the
specific
mode
for
detailed
instructions.
4.
Press
the
button
to
disable
the
selected
(flashing)
mode.
5.11.2
VFD
Mode
(ACV
and
ACA
only)
In
VFD
(variable
‐
frequency
drive)
mode,
high
‐
frequency
noise
is
eliminated
from
the
voltage
measurement
through
the
use
of
a
low
‐
pass
filter.
VFD
mode
is
available
when
measuring
AC
voltage
or
AC
current.
1.
Select
and
enable
VFD
mode
as
described
in
section
5.11.1
Selecting
the
Mode.
5.11.3
Peak
Mode
(ACV
and
ACA
only)
In
Peak
mode,
the
meter
captures
and
displays
the
positive
and
negative
peak
values,
and
updates
only
when
a
higher/lower
value
is
registered.
1.
Select
and
enable
Peak
mode
as
described
section
5.11.1
Selecting
the
Mode.
2.
Press
the
or
button
to
toggle
between
the
display
of
Peak
Max
and
Peak
Min.
In
Peak
Max
mode,
the
indicator
is
displayed.
In
Peak
Min
mode,
the
indicator
is
displayed.
1.
Press
the
button
to
pause
the
Peak
mode.
Press
again
to
continue.
5.11.4
Min/Max/Avg
Mode
In
Min/Max/Avg
mode,
the
meter
captures
and
displays
the
minimum
or
maximum
values
and
updates
only
when
a
higher/lower
value
is
registered.
The
meter
also
averages
the
total
sum
of
all
recorded
values.
1.
Select
and
enable
Min/Max/Avg
mode
as
described
in
section
5.11.1,
Selecting
the
Mode.
2.
Press
the
or
button
to
cycle
through
the
minimum,
maximum,
and
average
reading
displays.
The
corresponding
icons
are
displayed:
,
,
or
3.
Press
the
button
to
pause
the
Min/Max/Avg
mode.
Press
again
to
continue.
