Chroma 61503 - Page 103

Remote Operation
8-21
8.6.2.9 STEP Sub-system
[SOURce :]
STEP
: VOLTage
: AC
: DC
: FREQuency
: SHAPe
: SPHase
: DVOLtage
: AC
: DC
: DFRequency
: DWELl
: COUNt
OUTPut
: MODE
TRIG
TRIG : STATE?
[SOURce :] STEP : VOLTage : AC
Description : This command sets the initial AC voltage of STEP mode.
Query Syntax : [SOURce :] STEP : VOLTage : AC?
Parameters : <NR2>, valid range: 0.0 ~ 150.0 (in low range), 0.0 ~ 300.0 (in
high range)
Return Parameters : <NR2>
[SOURce :] STEP : VOLTage : DC
Description : This command sets the initial DC voltage of STEP mode.
Query Syntax : [SOURce :] STEP : VOLTage : DC?
Parameters : <NR2>, valid range: -212.1 ~ 212.1 (in low range), -424.2 ~
414.2 (in high range)
Return Parameters : <NR2>
[SOURce :] STEP : FREQuency
Description : This command sets the initial frequency of STEP mode.
Query Syntax : [SOURce :] STEP : FREQuency?
Parameters : <NR2>, valid range: 15.00 ~ 1000.00 (unit: Hz)
Return Parameters : <NR2>
[SOURce :] STEP : SHAPe
Description : This command selects the waveform buffer for STEP mode.
Query Syntax : [SOURce :] STEP : SHAPe?
Parameters : A | B
Return Parameters : A | B
[SOURce :] STEP : SPHASe
Description : This command sets the start phase angle of STEP mode.
Query Syntax : [SOURce :] STEP : SPHase?
Parameters : <NR2>, valid range: 0.0 ~ 359.9
Return Parameters : <NR2>