381295 381295-220 V1.3 5/06
21
Acquiring the Waveform
FUNC
Open the FUNCTION menu.
Scope
SetUp
Exit
F1
F2
F3
F4
F1
Open the Scope Setup menu.
SCOPE SETUP
INPUT A:
INPUT B:
■
DC
□
AC
■
DC
□
AC
VERTICAL MODE:
□
CHA
□
CHB
□
A&B
HORIZONTAL MODE:
■
NORM
□
ROLL
MEASUREMENTS A:
■
DCV
□
ACV
□
OHM
□
BZ
□
HZ
□
RPM
□
P/W
□
DTY
Set
Exit
F1
F2
F3
F4
Recording Slow Signals over a Long Period of Time
Highlight ROLL MODE.
F3
Set ROLL MODE.
F4
Exit.
The roll mode function supplies a visual log of waveform activity and is especially useful
when measuring lower frequency waveforms.
Note:
ROLL MODE operates when the horizontal division is between 1s and 5s
Selecting AC-Coupling for INPUT A
Highlight AC for INPUT A.
F3
SET
F4
Exit.
