Voltage – EXFO VDSL2 User Manual
Page 74
DMM Tests
66
AXS-200/635
DMM
Voltage
The Voltage tab shows measured volts
for each lead combination and allows
you to measure AC/DC voltages and
Frequency on tip, ring, and ground
(A/B/Earth).
Each parameter is described below.
³
Input Imp. displays the input
impedance in the loop. The
available choices are: >1 MOhm,
100 KOhm.
³
Connection defines the type of connection to be tested. The available
choices are: Tip-Ring, Tip-Gnd, Ring-Gnd.
To start/stop the test:
1. Press the up/down arrow keys to highlight the desired test parameter.
2. Press
to open the list.
3. Press the up/down arrow keys to highlight the desired value, then press
to select it.
4. Select other parameters as required.
5. Press
to start/stop the test.
Test results are displayed on the screen as they are completed.