Fluke Versiv, Руководство пользователя

Страница: 104 / 260

Versiv Cabling Certification Product Family
Users Manual
90
To zoom in and out, use the pinch, reverse-pinch, and double-
tap gestures on the touchscreen. See Figure 3 on page 16.
Automatic Analysis of Scratches and Defects
Note
This function operates correctly only with the
FI-1000 probe.
When you select a limit for the FiberInspector test, the tester can
compare the size, location, and number of scratches and defects
to the limit’s criteria. Limits for the FiberInspector test are from
standards such as IEC 61300-3-35. The limits specify the maximum
size and number of scratches and defects allowed in the core,
cladding, adhesive, and contact zones on the fiber endface.
To do an endface analysis
1
Make sure the test setup shows the correct FiberInspector test
limit.
2
Do the FiberInspector test.
3
Make sure the image is in focus, then tap
ANALYZE
.
The tester highlights the scratches and defects in red or green
(see Figure 37):
 Red:
FAIL
. The scratch or defect is larger than the
maximum size that the limit allows, is closer to the fiber
core than the limit allows, or there are more scratches or
defects than the limit allows.
 Green:
PASS
. The limit allows the scratch or defect
because it is too small or too far from the core to cause
problems, or there are fewer than the maximum allowed
number of scratches or defects of that size.