Rohde & Schwarz 1424.7805K02, Руководство пользователя

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Operating concepts
R&S
®
NRX
42 User Manual 1178.5566.02 ─ 09
Use the alphanumeric editor as a standard keyboard.
Figure 4-5: Alphanumeric editor
4.1.8 Creating and saving screenshots
You can create a screenshot of the current display, for example to save graphical mea-
surement results.
► Press the [Screenshot] key on the front panel.
The R&S NRX saves the screenshot in PNG format.
If a memory stick is connected, the PNG is saved on the memory stick.
Otherwise, the PNG is saved in the volatile directory of the FTP directory. You can
download the PNG using FTP.
For preconfigured user identification and password, see
"Old Password"
on page 160.
In the "Notification Center", a "Notice" message shows the file path and name.
Remote control:
SYSTem:HCOPy
on page 229
Further information:
●
Chapter 3.1.9, "Connecting USB and external devices" , on page 23
●
Chapter 3.2.1.5, "USB host interface" , on page 29
4.1.9 Restricting manual operation
For security measures, you can restrict the manual operation allowed at the R&S NRX.
1. Select [System] > "Instrument Info" > "Security".
2. On the "General" tab, select "User Interface".
The "User Interface" dialog contains settings to restrict access in various degrees.
See
"User Interface" on page 158.
Manual operation