User Manual

:FFT Commands 15
Keysight InfiniiVision 1000 X-Series Oscilloscopes Programmer's Guide 261
:FFT:OFFSet
(see page 782)
Command Syntax
:FFT:OFFSet <offset>
<offset> ::= the value at center screen in NR3 format.
The :FFT:OFFSet command specifies the FFT vertical value represented at center
screen.
If you set the offset to a value outside of the legal range, the offset value is
automatically set to the nearest legal value.
Query Syntax
:FFT:OFFSet?
The :FFT:OFFSet? query returns the current offset value for the FFT function.
Return Format
<offset><NL>
<offset> ::= the value at center screen in NR3 format.
See Also • ":FFT:CENTer" on page 259
• ":FFT:DISPlay" on page 260
• ":FFT:RANGe" on page 262
• ":FFT:REFerence" on page 263
• ":FFT:SCALe" on page 264
• ":FFT:SOURce1" on page 265
• ":FFT:SPAN" on page 266
• ":FFT:VTYPe" on page 267
• ":FFT:WINDow" on page 268
NOTE
The :FFT:OFFSet command is equivalent to the :FFT:REFerence command.