Keithley 2280 Series Reference Manual

Series 2280 Precision DC Power Supply Reference Manual Section 7: SCPI command reference
077085503 / March 2019 7-77
[:SOURce[n]]:<function>[:LEVel][:IMMediate][:AMPLitude]
This command sets the source amplitude for voltage or current.
Type
Affected by
Where saved
Default value
Command and query
Recall settings
Instrument reset
Power cycle
Save settings
Voltage: 0 V
Current: 0.1 A
Usage
[:SOURce[n]]:VOLTage[:LEVel][:IMMediate][:AMPLitude] <value>
[:SOURce[n]]:VOLTage[:LEVel][:IMMediate][:AMPLitude]?
[:SOURce[n]]:VOLTage[:LEVel][:IMMediate][:AMPLitude]? DEFault
[:SOURce[n]]:VOLTage[:LEVel][:IMMediate][:AMPLitude]? MINimum
[:SOURce[n]]:VOLTage[:LEVel][:IMMediate][:AMPLitude]? MAXimum
[:SOURce[n]]:CURRent[:LEVel][:IMMediate][:AMPLitude] <value>
[:SOURce[n]]:CURRent[:LEVel][:IMMediate][:AMPLitude]?
[:SOURce[n]]:CURRent[:LEVel][:IMMediate][:AMPLitude]? DEFault
[:SOURce[n]]:CURRent[:LEVel][:IMMediate][:AMPLitude]? MINimum
[:SOURce[n]]:CURRent[:LEVel][:IMMediate][:AMPLitude]? MAXimum
[n]
Channel number: For single-channel instruments, the value is 1.
<value>
The source amplitude:
 Voltage: 0 to 32 V for Model 2280S-32-6; 0 to 60 V for Model
2280S-60-3
 Current: 0 to 6.1 A for Model 2280S-32-6; 0 to 3.3 A for Model
2280S-60-3
Details
This command sets the output level of the voltage or current source. If the output is on, the new level
is sourced immediately.
Sending the :VOLT? MAX command returns 32 V for Model 2280S-32-6 and 60 V for Model 2280S-
60-3.
Example
:VOLT 20
:CURR 1.2
Set the voltage source to 20 V and limit the current to
1.2 A.
Also see
[:SOURce[n]]:VOLTage:LIMit[:AMPLitude] (on page 7-78)

Keithley 2280 Series Specifications

General

Brand	Keithley
Model	2280 Series
Category	Power Supply
Language	English