Anritsu Network Master MT9090A Series, Руководство по эксплуатации, Страница: 127 / 200

MT9090A/MU909011A Network Master User’s Guide 4-29
Softkeys
The Fault Locate mode has four softkeys which are accessed
via the F1 – F4 keys located to the right of the LCD screen
(see Figure 2-1 on page 2-1).
If the legend on a softkey is dimmed, that function is not
available.
Fault Locate Softkeys
Press F1 to stop the current data
collection, aborting the current test.
Press F2 to set the Pass/Fail threshold, as
reported in the Analysis Summary box.
See “Setting the Pass/Fail Threshold” on
page 4-20 for details.
Press F3 to access the optional Power
Meter.
This softkey is dimmed on units not
equipped with the optional power meter.
It is also dimmed when
Enable Power
Meter Step is cleared on the Preferences
Setup screen.
The Power Meter can not be accessed
when this softkey is dimmed.
Press F4 to view the trace and advance to
the Trace View softkeys.