On-Off Test; Measure The Diode; Multimeter Functions; Reading Hold Mode - Owon FDS Series User Manual

On-off Test

(1) Click the Multimeter display window on the screen or press Setting key at
the multimeter area of the front panel to display the multimeter setting
window. Click to select
measurement function, until
window, then enter the on-off test mode.
(2) Connect the black test pen to the COM end of the front panel and the red
test pen to the
(3) Use the other end of the red test pen and the black test pen to measure the
resistance of the circuit under test. If the resistance is less than 50 , the
buzzer will make a "beep" sound.

Measure the Diode

(1) Click the Multimeter display window on the screen or press Setting key at
the multimeter area of the front panel to display the multimeter setting
window. Click to select
measurement function, until
window, then enter the diode test mode.
(2) Connect the black test pen to the COM end of the front panel and the red
test pen to the
(3) Connect the other end of the red test pen to the positive electrode of the
diode and the other end of the black test pen to the negative electrode of
the diode, and read the forward bias value of the diode under test.

Multimeter Functions

Reading Hold Mode

In the reading hold mode, the current reading keeps on the screen.
(1) Click the Multimeter display window on the screen or press Setting key at
the multimeter area of the front panel to display the multimeter setting
8.Use the Multimeter
and click Switch below to switch the
is displayed at the multimeter display
input end.
and click Switch below to switch the
is displayed at the multimeter display
input end.
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