Instrument Functions
R&S
®
FSVA/FSV
216Operating Manual 1176.7510.02 ─ 09
● Configuring the Sweep Mode – SWEEP Key........................................................246
● Setting Traces – TRACE Key................................................................................251
● Triggering the Sweep – TRIG Key........................................................................ 267
3.2.1 Initializing the Configuration – PRESET Key
The PRESET key resets the instrument to the default setting and therefore provides a
defined initial state as a known starting point for measurements.
If the "local lockout" function is active in the remote control mode, the PRESET key is
disabled.
Further information
●
Chapter 3.2.1.2, "Initial Configuration", on page 216
Task
●
Chapter 3.2.1.1, "Presetting the Instrument", on page 216
3.2.1.1 Presetting the Instrument
1. Define the data set for the presetting:
a) To retrieve the originally provided settings file (see Chapter 3.2.1.2, "Initial
Configuration", on page 216), deactivate the "Startup Recall" softkey in the
"SAVE/RCL" menu.
b) To retrieve a customized settings file, in the "File" menu, activate the "Startup
Recall" softkey, press the "Startup Recall Setup" softkey, and select the corre-
sponding file.
For details refer to Chapter 3.1.2, "Saving and Recalling Settings Files –
SAVE/RCL Key", on page 196.
2. Press the PRESET key to perform a preset.
Remote: *RST or SYSTem:PRESet
After you use the PRESET function, the history of previous actions is deleted, i.e. any
actions performed previously cannot be undone or redone using the UNDO/REDO
keys.
3.2.1.2 Initial Configuration
The initial configuration is selected such that the RF input is always protected against
overload, provided that the applied signal levels are in the allowed range for the instru-
ment.
Measurement Parameters
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