QUICK REFERENCE GUIDE: KI27400 / KI23400 SERIES 2-WAY LOSS LEST METER
KI23400/KI27400 UM-2
-
96 -
-
loss test statuses of all wavelengths (and length test
status in the case of 2-way Autotest) are pass or
marginal.
-
An overall test result,
“FAIL” will be shown
at the top
right corner of LCD if, loss test status of any wavelength
(or Length test status in the case of 2-way Autotest) is
fail.
•
Pass/fail method selection:
For 2-way Autotest:
If
‘WC’
is selected, the worst-case loss
value will be used to determine the test status.
If ‘AV’ is
selected, the average loss value will be used to determine
the test status.
For 1-way Autotest:
Worst case loss value will always be
used to determine the test status regardless of the selected
pass/fail method.
Pass/Fail Threshold Set Up:
To downloaded from KITS reporting software
•
Refer to instruction in the software manual.
To set up directly on the instrument
•
Turn on instrument with
“
-
”
button (for SM), or
“
+
”
(for MM)
key depressed.
•
“Imported Setup” will show if a setup has been imported from
KITS and will vanish if any changes are made locally.
•
Press
F3
to toggle between loss / ORL setup screens.
•
Press
Toggle Centre
repeatedly to select a value to adjust
threshold for PASS and/or MARGINAL.
•
Use
-
or
+
to adjust value.
•
Use
F4
to toggle WC (worst case) / AV (average) pass/fail
method.
•
Press
F2
to save or
F1
to cancel new settings.
Tone Detection Operation:
•
Connect 2 instruments with a fiber i.e. at the source-port on
one unit and the meter-port on the other.
•
On source unit, enter Source menu, press
F3
to scroll
modulation options.
•
On meter unit, it detects the standard optical test tone (e.g.
270 Hz, 1 KHz, 2 KHz), a buzzer sounds and the display
changes to show the actual measured modulation frequency
in Hz.
•
To end the operation (on source unit), press and hold
F3
,
then press
Toggle Centre
. Alternatively, press and hold
F3
for 3 sec.
Slow Mode Operation:
•
To enter Slow Mode during turn on, hold down
F3
& press
On/Off
. The flashing symbol
‘
’
indicates that slow mode
has been activated.
