Rigol DS1074Z Plus - [:Source[<N>]]:Voltage[:Level][:Immediate]:Offset; [:Source[<N>]]:Pulse:dcycle

Chapter 2 Command System RIGOL
MSO1000Z/DS1000Z Programming Guide 2-135
[:SOURce[<n>]]:VOLTage[:LEVel][:IMMediate]:OFFSet
Syntax
[:SOURce[<n>]]:VOLTage[:LEVel] [:IMMediate]:OFFSet <offset>
[:SOURce[<n>]]:VOLTage[:LEVel] [:IMMediate]:OFFSet?
Description
Set or query the DC offset of the specified source channel. The default unit is V
DC
.
Parameter
Name
Type
Range
Default
[<n>]
Discrete
{1|2}
If omitted, the
operation is
performed on
source 1 by default
<offset>
Real
Related to the output impedance and
amplitude
HighZ: (-2.5V + current amplitude/2) to
(2.5V - current amplitude/2)
50Ω: (-1.25V + current amplitude/2) to
(1.25V - current amplitude/2)
0μV
DC
Explanation
 You can use the [:SOURce[<n>]]:OUTPut[<n>]:IMPedance command to set the
output impedance.
 You can use the [:SOURce[<n>]]:VOLTage[:LEVel][:IMMediate][:AMPLitude]
command to set the output amplitude.
Return
Format
The query returns the DC offset in scientific notation, such as 1.0000000e+00.
Example
:VOLTage:OFFSet 0.5 /*Set the DC offset of source 1 to 500mV
DC
*/
:VOLTage:OFFSet? /*The query returns 5.0000000e-01*/
[:SOURce[<n>]]:PULSe:DCYCle
Syntax
[:SOURce[<n>]]:PULSe:DCYCle <percent>
[:SOURce[<n>]]:PULSe:DCYCle?
Description
Set or query the pulse duty cycle (the percentage that the high level takes up in the whole
period) of the specified source channel.
Parameter
Name
Type
Range
Default
[<n>]
Discrete
{1|2}
If omitted, the
operation is
performed on
source 1 by default
<percent>
Real
10 to 90
20
Return
Format
The query returns the duty cycle in scientific notation, such as 5.000000e+01.
Example
:PULSe:DCYCle 50 /*Set the pulse duty cycle of source 1 to 50%*/
:PULSe:DCYCle? /*The query returns 5.000000e+01*/
Related
Command
[:SOURce[<n>]]:FUNCtion[:SHAPe]