I
-
I
-
Marker Keys
This key toggles the marker A mode on and off.
If marker A mode is off when this key is pressed the following things happen:
l The marker A mode is turned on,
l the active marker becomes the active parameter,
l and the
d@&nce
frequency between this marker and the A Reference
Marker is displayed in the MARKER/SWEEP/STATUS area in the format
t4~
rl
-
r-)=<sign><di3it.s><unit.s>,
where n is the active marker and r is
the number of the A reference marker.
l The MKR A LED annunciator is turned on,
l
and MARKer:MODE is set to DELTA.
l The A reference marker is turned on and cannot be turned off while Marker
A
mode is on.
l If no marker was the active marker since the last time (preset_) was
pressed,
M2
becomes the default active marker.
If marker A mode is on when this key is pressed, the following things
happen:
l The mode is turned off
l the active marker becomes the active parameter displayed in the
MARKER/SWEEP/STATUS area
l the MKR A LED annunciator is turned off
l and MARKer:MODE is set to FREQuency
Associated SCPI Commands
MARKer[n]:MODE
FREquencylDELTa
Same as pressing [[MKR
A)
MARKer[n]:DELTa?
<nun>,
<nun>
Used to query over
HP-B
Associated 8350 Commands
SMBI
<nl>
<n2>
Sets marker
A
mode to on.
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