Keithley 2231A-30-3 - [Source:]Voltage[:Level][:Immediate][:Amplitude]; [Source:]Voltage[:Level]:Up[:Immediate][:Amplitude]; [Source:]Voltage[:Level]:Down[:Immediate][:Amplitude]

Section 5: SCPI command reference Model 2231A Triple-channel DC Power Supply Reference Manual
5-26 077100401/September 2014
[SOURce:]CURRent[:LEVel]:TRIGgered[:IMMediate][:INCRement]?
Arguments Current value |Min|Max|Def|Up|Down
Returns Currnet value
Examples Curr:trig 1
[SOURce:]VOLTage[:LEVel][:IMMediate][:AMPLitude]
This command is to set the voltage value for the current output.
Item Description
Group Source
Syntax [SOURce:]VOLTage[:LEVel] <NRf>
[SOURce:]VOLTage[:LEVel]?
Arguments MIN TO MAX|MIN|MAX|UP|DOWN|DEF
Unit V | mV | KV
Returns <voltage>
Examples Volt 19
[SOURce:]VOLTage[:LEVel]:UP[:IMMediate][:AMPLitude]
This command is to increase the voltage level by one step; the value of the step value also can be set by this
command.
Item Description
Group Source
Syntax [SOURce:]VOLTage[:LEVel]:UP[:IMMediate][:AMPLitude]
Arguments None
Returns None
Examples Volt:up
[SOURce:]VOLTage[:LEVel]:DOWN[:IMMediate][:AMPLitude]
This command is to decrease the voltage level by one step.
Item Description
Group Source
Syntax [SOURce:]VOLTage[:LEVel]:DOWN[:IMMediate][:AMPLitude]
Arguments None
Returns None
Examples Volt:down