![background image](/i/noyafa/142315/noyafa-nf-388/h/noyafa-nf-388-012.png)
Test Result 3: Abnormal pair and length (PAIR &LENGTH) display
It will display the paired lines and its length first ly,then unpaired lines
display, as shown below.
P a i r 12 100.0m
78
P a i r 36 100.3m
P a i r 45 100.2m
The last line (78 ) indicates no pair is found in line 7and 8, at the
moment,push the key, it will display the length of unpaired line
number(as shown below)
It will display " X " to indicate an open circuit if the length is less
than 90% of other lines' length. That is to say, the open circuit is
located at around 89.3M in line 8
P i n 7 100.0m
P i n 8 89.3m x
Coaxial cable and telephone line measurement function:
After entering into coaxial cable and telephone line measurement
(Coax/Tel)function, the tester shall start to test and show the test
result as follows:
Coax/tel test
Pass
It shall display
“
OPEN
”
if there is any open circuit or the coaxial
cable and telephone line is not connected.It shall display
“
SHORT
”
if there is any short circuit.At the moment,push key to repeat
the measurement or push key to return the main menu . The
far-end recognizer will have beep prompt sound if the connection
is in normal condition.
Note:
For coaxial cable measurement, it needs BNC adapter cable.
For telephone line measurement,it needs RJ11 adapter.
PAIR&L
Your excellent helper in cable test!
09