LCR Pro1 User Manual

32 User Manual - LCR Pro1/Pro1 Plus - ver 1.06
Figure 3-15: Display of LED Measurement
Figures 3-16 shows a typical display when testing an LED with built-in ESD protection diode (reverse polarity).
VF/IF indicate LED voltage and current (in forward direction). VR/IR indicate ESD protection diode voltage and
current (in reverse direction).
Figure 3-16: Display of LED Measurement (bi-directional LED)
Continuity Measurement
Continuity is the presence of a complete electrical path for current flow. The continuity measurement can be
used to test fuses, connectors, switches and other components. Connect the meter tips across the component
under test. If the meter detects the component resistance less than the threshold, it beeps. Otherwise, it will not
beep.
Table 3-15 describes how to select continuity settings from main menu.
Table 3-15: Parameter Settings in Continuity Measurement
Settings
Available Options
Menu Structure
Learn More On:
Continuity
Continuity
Main Menu -> Measurement ->
Continuity
Continuity Threshold
0.1Ω, 0.5 Ω, 1 Ω, 10
Ω,
100 Ω, 1KΩ
Main Menu -> Test PARAM. ->
Set CONTIN.
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Figure 3-17 shows a typical display in continuity measurement. It shows test frequency and test voltage on the
top. The primary display is in the middle showing the resistance result. The continuity threshold is shown on the
bottom. The continuity threshold can be increased by single clicking the "Up" button and can be decreased by
single clicking the "Down" button.

LCR Pro1 Specifications

General

Brand	LCR
Model	Pro1
Category	Measuring Instruments
Language	English