R&S AFQ100A Operating Manual page 23

R&S AFQ100A
2 Switch
On/Off Switch
The On/Off switch switches the instrument from the
standby mode to the operating state provided the power
switch at the instrument rear is switched on.
The standby key switches the instrument from the
standby mode to the operating mode and vice versa
(toggle switch), provided that the power switch at the
instrument´s rear panel is switched on.
POWER LED
The LED at the top left of the switch indicates the standby
and ready state of the instrument.
CAUTION Danger of shock hazard!
The instrument is still power-supplied while it is in standby mode.
3 Status LED for LXI (LAN connection)
LAN
The instrument is connected to the ethernet with the aid
of a cable attached to the LAN interface at the rear of the
instrument.
1401.3078.62
Green
Lighting green, the power LED indicates that the
instrument is power supplied and ready for operation.
Orange
Lighting orange, the LED indicates that the
instrument is in standby mode.
Indicates that the R&S AFQ is connected to an
Ethernet LAN (local area network). The color of the
LED display indicates the current status of the LAN
connection:
Green
Indicates that LAN is active (normal operation).
Green (flashing)
Device identification.
Red
Indicates a LAN fault or no LAN connection.
1.3
Putting into Operation
See section
"Switching On" on
page 1.17
See data sheet and
section "Connecting
the R&S AFQ to a
Network (LAN)" on
page 1.25 and
chapter 5, section
"LAN Connector" and
chapter 5, section
"Remote Control via
LAN Interface"
E-3