Rigol DG1022

DG1000 Command System RIGOL
Programming Guide for DG1000
2-13
 Send the
FUNC:CH2 DC
command when DC is used.
Example FUNC:USER:CH2 SINC
12. FUNCtion:USER:CH2?
Syntax FUNCtion:USER:CH2?
Function Query the name of arbitrary wave generated from CH2.
Explanation This command is invalid when DC is selected.
Return
Value
The query returns the name of built-in arbitrary wave selected
(such as EXP_RISE), VOLATILE or the name of
any of the
user-defined waves in nonvolatile memory. The default is
EXP_RISE.
13. FUNCtion:SQUare:DCYCle:CH2
Syntax FUNCtion:SQUare:DCYCle:CH2 {<percent>|MINimum|MAXimum}
Function Set the duty cycle of square wave for CH2.
Explanation <percent> is the percent of duty cycle selected
, MIN is the
minimum duty cycle of the selected frequency
and MAX is the
maximum.
Example FUNC:SQU:DCYC:CH2 50
14. FUNCtion:SQUare:DCYCle:CH2?
Syntax FUNCtion:SQUare:DCYCle:CH2? [MINimum | MAXimum]
Function Query the duty cycle of square wave output from CH2.
Return
Value
The query returns the current duty cycle setting, such as:
50.000000.
15. FUNCtion:RAMP:SYMMetry:CH2
Syntax FUNCtion:RAMP:SYMMetry:CH2 {<percent>|MINimum|MAXimum}
Function Set the symmetry of ramp wave output from CH2.
Explanation
<percent> is the percent of symmetry selected; MIN
＝
0, MAX
＝
100.
Example FUNC:RAMP:SYMM:CH2 50
16. FUNCtion:RAMP:SYMMetry:CH2?
Syntax FUNCtion:RAMP:SYMMetry:CH2? [MINimum|MAXimum]
Function Query the symmetry of ramp wave output from CH2.
Return The query returns the current symmetry setting, such as: