User manual

AFG-2000 Series User Manual
126
SOURce[1]:SWEep:SPACing
Set
Query
Description
Sets linear or logarithmic sweep spacing. The
default spacing is linear.
Syntax
SOURce[1]:SWEep:SPACing {LINear|LOGarithmic}
Example
SOUR1:SWE:SPAC LIN
Sets the spacing to linear.
Query Syntax
SOURce[1]:SWEep:SPACing?
Return Parameter
LIN
Linear spacing
LOG
Logarithmic spacing
Query Example
SOUR1:SWE:SPAC?
>LIN
The spacing is currently set as linear.
SOURce[1]:SWEep:RATE
Set
Query
Description
Sets or queries the sweep rate. The default sweep
rate is 100 Hz. This command is the equivalent to
using the Rate function on the front panel.
Note
The function generator automatically determines
the number of frequency points that are used for
the sweep based on the sweep rate.
Syntax
SOURce[1]:SWEep:RATE
{<Hz>|MINimum|MAXimum}
Parameter
<Hz>
2mHz ~1kHz (equivalent to a sweep
time of 500s ~ 1ms)
Example
SOUR1:SWE:RATE +1.0000E+00
Sets the rate to 1 Hz (1 second).
Query Syntax
SOURce[1]:SWEep:RATE? {<Hz>|
MINimum|MAXimum}
Return Parameter
<NR3>
Returns sweep rate in Hz.