R&S NRX Series, User Manual

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Getting Started
R&S
®
NRX
20 User Manual 1178.5566.02 ─ 07
●
[0]: The instrument is disconnected from the mains.
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[I]: The instrument is power-supplied. It is either ready for operation (STANDBY) or
in operating mode.
1. Plug the AC power cable into the AC power connector on the rear panel of the
R&S NRX. Only use the power cable delivered with the R&S NRX.
2. Plug the AC power cable into a power outlet with ground contact. The R&S NRX
complies with safety class EN61010-1.
The required ratings are listed next to the AC connector and in the data sheet.
Further information:
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Chapter 3.2.2.5, "AC Supply and Power Switch" , on page 29
3.1.7 Switching On or Off
The possible instrument states are described in Chapter 3.2.1.6, "On/Standby Key" ,
on page 27.
To switch on the R&S NRX
1. To turn on the power, press the AC power switch at the rear to position [I] (On).
After power-up, the R&S NRX is in standby or ready state, depending on the posi-
tion of the on/standby key.
2. If the R&S NRX is in standby state, press the on/standby key.
The R&S NRX initiates its startup procedure. It boots the operating system and
starts the instrument firmware.
See
Chapter 4.1.1, "Start Dialog" , on page 31.
If the previous session ended regularly, the R&S NRX uses the settings from the
last session.
3. If you want to return to a defined initial state, perform a preset.
See "Preset" on page 133.
To switch off the R&S NRX
1. Press the on/standby key.
The R&S NRX saves its current settings for reuse in the next session and changes
into the standby state.
2. To power down the R&S NRX completely, set the AC power switch to position [0]
(Off).
Further information:
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Chapter 9, "Saving and Recalling Settings" , on page 132
●
Chapter 3.2.1.6, "On/Standby Key" , on page 27
Preparing for Use
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