EXFO FLS-5800 CD/PMD Analyzer Source - Manual (Page 16)

Getting Started with Your Light Source
10 FLS-5834A
FLS-5834A CD/PMD Analyzer Source Display
FLS-5834A CD/PMD Analyzer Source Display
Form the main window of your unit, you can get important information on
the source with just one glance.
³
The source status indicator shows whether the source is active or not
(ON/OFF). In the case of an active source, a graphical element
representing a light beam is also displayed.
³
The remote control indicator (RM) appears when the unit is currently
controlled by remote commands (via GPIB or RS-232 communication
mode).
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The locked keyboard indicator (LK) shows that a remote application
prevents you from using the keyboard of the unit.
Note: The term ‘‘keyboard‘‘ refers to all front panel buttons –except the red button
used to power the unit on or off.
RM
LK
Source
OFF
Remote control indicator
Remotely-locked
keyboard indicator
Source status
C+ L
Band
Bandwith indicator