Fluke 8860A Operator's Manual page 27

OOOUrt
S3s=SSSc
FCN
enables
the rust
switch assignments.
4-37
The black
and
rust
assignments
are
used for
DMM
control
and
^mge
funcdo^
The
gray
assignment
ate the
^alem
ofj
numenc
and
as
manually
enter
numenc
data.
N
f nin
rtions
Each
of the front-panel switch
NOTE
.
Connections.
vnc —
11!'
t
F
=?t
N
,ON
switches
provide
for the selection
of the
measurement
function,
ttme.
Ayailab
e
functions
'J ab
le
that function
and
disable
the previous
ES"e."
is
a
momemtary control
and
does not
require a ligh
).
4-40.
Each
of
the
FUNCTION
switches,
their
operation,
and
their
interaction
with
switch
groups
is
described in
the following
list:
The
VDC"
function
is
used for
making dc
voltage
measurments.
It
can be
Ihevuc iuihaiuu
pittfr
MODIFIER
and the
ZERO
used in
conjunction with
the
FILltK
Muuin^
FUNCTION
switches
Noise
rejection
is
improved
when
the
f
^a^sssasssa!
later in this list.
. .
The
VAC
^
function
is
used for
making
ac coupled,
true
rms
ac voltage
measurements.
The
FILTER
and the
ZERO
switches
have
no
affect
when
the
VAC
^
function
is
enabled.
'
The
VAC
function
is
used for
making
dc
coupled,
true
rms
ac voltage
measurements'
the
dc
component
is
included
in
the
measurement
result.
The
FILTER
and the
ZERO
switches
have no
affect
when
the
VAC
functio
enabled.
The
H2T
function
is
used
for
making
two-terminal
resistance
measurements.
The
measured resistance
is
sensed at
the
INPU
T
connectors.
As
a
result
lead resistance
is
included in
the
measurement
lor
1
fc.d.
rad
radble the
ZERO
function
lo
"
™Se
rad
VAC-
Q2T
4-9