Uni-T UT71A Расширенная инструкция онлайн [21/70] 528154

Model UT71A/B: OPERATING MANUAL

REL

AC+DC

Table 2-2. Functional Buttons

Button Description Access Method

Press the button once.

Press and hold the button for over 1

second.

Press the button once

Press to enter relative mode, the primary display shows .

The left secondary display shows the present measurement

value. The right secondary display shows the stored value.

The primary display shows the present measurement value

minus the stored value.

Press EXIT to exit relative mode.

In Setup, each press to increment an Option.

In Recall, each press to recall the next stored reading.

In Store, each press to increase a second on the storing interval.

When it is at AC measurement mode, press the button to

display AC+DC True RMS value in the primary display and

the left secondary display “AC+DC”.

Yellow Button