Rohde & Schwarz R&S UPP, Руководство пользователя

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Startup
R&S
®
UPP
37 User Manual 1411.1055.32 ─ 10
When the instrument is connected to an AC supply, it automatically adjusts to the AC
supply voltage (see the labeling for the voltage range). It is not necessary to manually
adjust the instrument for a specific voltage or to change the fuse!
2.3.3.1 Switching on the Instrument
1. Connect the audio analyzer to the AC supply by means of the supplied power
cable.
The R&S UPP is in compliance with safety class EN61010-1, it should only be con-
nected to a socket with grounding contact.
The power switch has two positions:
● 0: The instrument is disconnected from the AC supply
● 1: The instrument is supplied by the AC supply voltage. The boot process starts
if an instrument that has been switched off is switched on using the power
switch. Depending on the activation of the standby mode pushbutton, the
instrument is either in standby mode (POWER LED is yellow) or it is switched
on (POWER LED is green)
2. The button on the front alternates between switching the instrument on and off.
This requires that the power switch on the rear side of the instrument is switched
on. If the instrument is switched on, the POWER LED is green; if the instrument is
switched off but in standby mode, the POWER LED is yellow.
2.3.3.2 Start Screen and Booting of the R&S UPP
●
Without connected monitor
After switching on the instrument with the standby mode pushbutton, the POWER
LED changes from orange to green. After a certain period of time, the BUSY LED
lights up, followed by the READY LED. During this boot phase, the Windows oper-
ating system boots first followed by the instrument firmware. A self-test is carried
out while instrument firmware is booted. The most recent instrument settings saved
automatically at power-off are then loaded so that the instrument is in the same
state as it was before power-off. If the READY LED is on, the instrument is ready
for operation and can be operated via remote control.
●
With connected monitor, ext. keyboard and mouse
After the instrument is turned on, the BIOS version that is installed and the com-
puter characteristics are displayed on the screen for several seconds.
Afterwards, the Windows operating system boots first followed by the instrument
firmware. A self-test is carried out while instrument firmware is booted. The most
recent instrument settings saved automatically at power-off are then loaded so that
Putting into Operation