Tektronix RFM220, Руководство пользователя

Страница: 88 / 116

Operating Basics
Status Bar The Status bar appears at the bottom of the Client display and provides the
following information:
Logged in as. Lists which user type (Administrator or User) was used to
login to the RFM220 system. Each user type has different roles. (See
page 5,
User Pro fi les and Roles .)
Aggregator. Lists the IP address or network name that was used to connect
to the Aggregator in the RFM220 Client Login dialog.
Device. The device section lists the following information:
IP. This is the IP address of the RFM220 instrument to which you
are connected.
Date & Time. This is the current date and time of the RFM220
instrument to which you are connected. The time displayed here and
in the event logs may vary from the time displayed on your computer.
(See page 55,
Date and time displays
.)
Status. This colored LED indicates the current status of the instrument.
Green indicates the instrument is online and red indicates the
instrument is of
fl ine. When an instrument is of fl ine, the Metrics
display grays out to indicate that the displayed signal parameters are
no longer valid.
RF lock. Displays a colored LED to indicate whether the RFM220
instrument is locked to the frequency of the input signal:
Green indicates that the instrument is locked to the input signal.
Red indicates that the instrument is not locked to the input signal.
ASI Output. Lists which signal is being output from the ASI ouput
connector on the RFM220 instrument (ASI Input Signal or RF
Demodulated Signal). Use the Edit Settings dialog to change which signal
is output. (See page 58,
Edit Settings .)
Figure 37: Status bar
62 RFM220 User Manual