Rohde & Schwarz R&S SGS100A - Page 170

Performing configuration tasks
R&S
®
SGS100A
170User Manual 1173.9105.02 ─ 13
Operating
state
Description Indication
Standby The standby power mode keeps the power
switch circuits and the remote control sys-
tem active.
In this state, it is safe to switch off the AC
power and disconnect the instrument from
the power supply.
In the R&S SGMA-GUI, the status indicator in
front of the instrument name is red.
The orange [POWER ON/STANDBY] key is
on.
Ready
(normal
operation)
The instrument is ready for operation. All
modules are power-supplied.
In the R&S SGMA-GUI, the status indicator in
front of the instrument name is green.
The green [POWER ON/STANDBY] key is on.
To switch the instrument to standby state
► Use one of the following:
a) On the remote PC, select "SGMA-GUI > Instrument Name > Setup > Standby".
b) Press the [POWER ON/STANDBY] key on the front panel of the instrument.
c) Send the SCPI command:
:SYSTem:REBoot
The current instruments settings are automatically saved. The instrument switches
to a power-saving mode.
In the R&S SGMA-GUI, the standby state is indicated by the red state symbol in
front of the corresponding instrument's name, on the front panel, by the orange
[POWER ON/STANDBY] button.
You can still remotely control the instrument.
To return the instrument from standby to ready state
► Use one of the following:
a) On the remote PC, select "SGMA-GUI > Instrument Name > Setup > Restart".
b) Press the orange [POWER ON/STANDBY] key on the front panel of the instru-
ment.
c) Send the SCPI command:
:SYSTem:RESTart
The instrument loads the last setup with all instrument settings, switches to ready
state and is ready for normal operation.
In the R&S SGMA-GUI, the ready state is indicated by the green state symbol in
front of the instrument's name.
On the front panel, the ready state is indicated by the green [POWER ON/
STANDBY] button.
To switch all connected instruments to standby state and close the R&S SGMA-
GUI
► In the R&S SGMA-GUI main panel, select "File > Shut down instruments and exit".
The R&S SGMA-GUI quits and switches the connected instruments to standby
state.
How to switch between operating states