User manual

UNI-T

UT4000 User Manual

Table 2-21 Waveform recording menu

Function Menu Setup Explanatory Note

 (F4) Stop recording

f(F3) 1. Playback button.

2. When you press this button the system

lays back and displays the number of the

rewinding screen in the top centre area. By

turning the multifunction control knob on

the upper front panel now, you can

suspend playback. Turn the knob further

and you can select the waveform of a

certain screen to be played back

repeatedly.

3. If you wish to continue full playback,

press [F4] to stop and then press [F3].

4. You can record as many as 100 screens

data (If [AUTO] is pressed after a

waveform is recorded, it will be deleted).

 (F5)

⎯

Record button. Press this button then the

[MENU ON/OFF] key to record. The number

of screens recorded is displayed in the top

centre area (This function is disabled in dual

time base, average, envelop, roll and long

storage modes).

Important Points :

Auto Calibration : You can correct measurement errors caused by environmental

changes with the auto calibration function. This process can be run selectively when

necessary. To make calibration more accurate, power on your oscilloscope and allow 20

minutes to warm up. Then press the [UTILIITY] button (help function) and follow

on-screen instructions.

Choose your language : Your UT4000 can be operated in many languages. To select a

display language, press the [UTILITY] menu button and then [LANGUAGE] in

“Interface setup” to choose your desired language.