43
INT|EXT
Examples
SOURce1:PWM:SOURce INTernal
sets the source of modulating signal on CH1 to internal.
[SOURce[1|2]]:PWM:STATe
This command enables or disables PWM modulation. The query returns the state of PWM
modulation. Select only pulse waveform as a carrier waveform for PWM.
Syntax
[SOURce[1|2]]:PWM:STATe {ON|OFF|<NR1>}
[SOURce[1|2]]:PWM:STATe?
Arguments
ON or <NR1>≠0 enables PWM modulation.
OFF or <NR1>=0 disables PWM modulation.
Returns
<NR1>
Examples
SOURce1:PWM:STATe ON
enables the CH1 PWM modulation.
[SOURce[1|2]]:PWM[:DEViation]:DCYCle
This command sets or queries the PWM deviation in percent for the specified channel.
Syntax
[SOURce[1|2]]:PWM[:DEViation]:DCYCle {<percent>|MINimum|MAXimum}
[SOURce[1|2]]:PWM[:DEViation]:DCYCle?
Arguments
<percent>::=<NR2>[<units>]
where:
<NR2> is the PWM deviation.
<units>::=PCT