52
HPS10 PersonalScope
TM
HOLDING THE SCREEN
Press the
‘Memory’
-
key to freeze the waveform
on-screen.
It may be useful to
"freeze"
certain signals on your
screen. This will allow the user to study the signal or
perform measurements with the markers.
(Fig 44)
Remarks:
•
Most of the keyboard functions are disabled.
•
Pressing the Memory key immediately stops
sampling at slow timebases. The rest of the sample
buffer will be cleared.
•
‘HOLD’
will be displayed inverted.
(1)
•
Releasing the ‘Hold’-mode will remove the
waveform from the screen.
STORE A SCREEN
Press
the Memory key to
“Hold”
the waveform on-
screen.
A long keypress
of the
‘Trigger’
-key mode stores the
current screen into memory.
(2)
RECALL MEMORIES
Pressing the ‘t-V/div’-key when in hold mode toggles
the screen between the frozen waveform and the stored
waveform. (Fig 45)
Notes:
•
The store and recall- function is only available in
‘HOLD’
-mode
•
All setting such as timebase, input sensitivity, input
coupling, probe setting and readouts are also stored
into memory.
Memory
Memory
Screen memory
t-V/div
Fig 44
1
Fig 45
2
Fig 46
3
HPS10_man.pub
page 52
Wednesday, April 03, 2002 09:22
Composite
