EZ Digital OS-3060D Specifiche Scaricare il pdf (Pagina 52)

b) ROLL wavef

orm

correction

ROLL

mode is possible in high speed range (up to

O.5s/div.l. If vertical mode is set to DUAL, the

waveform

docs not move smoothly at O.Ss/div. which occurs

dep

endin

g on the relation between the waveform data and

display rate. In reality, the wavef

orm

is normal.

(4) Single operation in

NORM

mode

With storage mode set to NORM, pressing SING LE switch performs

NORM

mode srnapiing, and renews the wavef

orm

on the tube surface.

Then

aut

omatically converts into

HOLD

state.

Q) SING LE operation procedure

a) Set storage

mode

NORM

and

adjust the adjustor knob to

store and display

input

signal in the operation mode.

b) Set trigger m

e switch to NORM,

and

set trigger level to

such a location as suitable to measure input signal.

ess

SINGLE

switch

essing SIN

E switch

con

verts into

input

signal trigger

standby state. When trigger signal is applied, the

SINGL

sampling is carried out. The

SINGLE

switch LED continues to

light up when the

input

signal trigger is not detected.

trigger signal is applied or trigger mode is set to AUTO,

SIN

E switch L

goes out, and automatically converts into

OLD

state. (Hold

LED

lights up).

® When trigger mode switch is set to

AUTO

SINGL

E treatment is

performed if input signal is not triggered. So the DC signal

can be measured in this mode.

Wh en trigger signal enters in N.ORM mode, the

NORM

sampling

cur

s for the waveform

dat

corr

esponding to

one

tube surface,

and

all the

data

renew the tube surface into new wavef

orm

data

This function is effective in storing the instaneous waveform.

Note : SIN

E does not operate in averaging, ROLL, EQUIV or

MAG

state.

When

vertical mode is dual (AL

T),

CHI

(or

CH2

)

perf

orm

s signale operation.

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EZ Digital OS-3060D Specifiche Pagina 52

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