NF DF 1906 - Page 60

5.3 Explanation of Commands
DF1906
5-10
・[:SOURce]:FUNCtion:RAMP:SYMMetry <symmetry>
[:SOURce]:FUNCtion:RAMP:SYMMetry?
Explanation: Sets/queries the symmetry of the ramp wave.
Parameter: Sy mmetry [%]
0.0 (0%) to 100.0 (100%)
Response: Returns the set sy mmetry in [%].
Nu meric data is transferred as ASCII byte in NR2 format.
ex) FUNC:RAMP:SYMM?
50.0
・
[:SOURce]:PULSe:DCYCle <duty cycle>
[:SOURce]:PULSe:DCYCle?
Explanation: Sets/queries the duty ratio of the square wave.
Parameter: Du ty ratio [%]
0.0 (0%) to 100.0 (100%)
Response: Returns the set duty ratio in [%].
Nu meric data is transferred as ASCII byte in NR2 format.
ex) PULS:DCYC?
50.0
・
[:SOURce]:FUNCtion:USER <arb number>
[:SOURce]:FUNCtion:USER?
Explanation: Sets/queries the arbitrary waveform number for transferring the arbitrary
waveform data.
Parameter: Arbitrary waveform number
1 to 4
Response: Returns the selected arbitrary waveform number.
Nu meric data is transferred as ASCII byte in NR1 format.
ex) FUNC:USER?
1