Tektronix AFG3000 - Manual (Page 151)

Syntax and Commands
AFG3000 Series Arbitrary/Function Generators Reference Manual 3-77
[SOURce]:ROSCillator:SOURce
This command sets the reference clock to either internal or external.
Group Source
Syntax [SOURce]:ROSCillator:SOURce {INTernal|EXTernal}
[SOURce]:ROSCillator:SOURce?
Arguments INTernal means that the reference clock is set to internal.
EXTernal means that the reference clock is set to external.
Returns INT|EXT
Examples SOURce:ROSCillator:SOURce INTernal
selects the internal clock reference.
[SOURce[1|2]]:SWEep:HTIMe
This command sets or queries the sweep hold time. Hold time represents the
amount of time that the frequency must remain stable after reaching the stop
frequency.
Group Source
Syntax [SOURce[1|2]]:SWEep:HTIMe {<seconds>|MINimum|MAXimum}
[SOURce[1|2]]:SWEep:HTIMe? {MINimum|MAXimum}
Arguments <seconds>::=<NRf>[<units>]
where
<NRf> is the hold time in seconds.
<units>::=[ns |
µs | ms | s]
Returns <seconds>
Examples SOURce1:SWEep:HTIMe 1ms
sets the CH 1 hold time to 1 ms.