NOYAFA NF-868 - Manual (Page 11)

17
Type: PAIR(8)
U n i t : M e t e r
C a l i b r a t i o n
L o a d D a t a
Unit setup:
Set unit: meter
When moving cursor to “Unit” item, press “ENTER” key till unit of meter
is shown. Move the cursor “ ” to “Return” item, press “ENTER” key to return
to the main menu. The following interface will be shown:
“ ”
Note: Setup of the unit of inch and yard is just the same as that of meter.
Calibration function:
Due to different materials of the cables, calibration is required before
testing the cables. The function of calibration is for accurately measuring
length of the cables.
3).Type: USB cable
When testing USB cable, users need to firstly choose”USB(4)” in”Type”
after this, users can test cable length and check its wiremap.
4). Type: BNC coaxial cable
When testing BNC cable, users need to firstly choose”BNC(2)” in”Type”
after this, users can test cable length and check its wiremap.
C a l i b r a t i o n ?
N o Ye s
12.5 m
When starting dynamic calibration, insert the same type of cables at a
specified length into “M” port. It is unnecessary to insert into remote unit.
Select “Yes”, and then press “ENTER” key, the measured length will be shown:
At this time, press “UP” or “DOWN” key to adjust to show the actual length
as below:
- - B ase Adjust- - -
When length is given, press “ENTER” key to save the calibration value. The screen
will show calibration 1, cabliration 2...calibration 7. Users can choose it from
“Data load”, which can avoid more calibration next time.
Data loading:
Choose the functions of “Load data”, it will show 7 sets of length values which
were stored before. Select the desired one and then start to test the cable length.
Choose the time for power off according to your own requirement.
Auto power-off :
C a l i b r a t e 1
C a l i b r a t e 2
C a l i b r a t e 3
C a l i b r a t e 4 C a l i b r a t e 5
C a l i b r a t e 6
C a l i b r a t e 7
R e t u r n
18 Your excellent helper in cable test! Your excellent helper in cable test!