Keithley 2280S-32-6 Reference Manual

Section 7: SCPI command reference Series 2280 Precision DC Power Supply Reference Manual
7-70 077085503 / March 2019
:SENSe[n]:<function>:REFerence
This command specifies the relative offset value for the measurement.
Type
Affected by
Where saved
Default value
Command and query
Recall settings
Instrument reset
Power cycle
Save settings
0.0
Usage
:SENSe[n]:CONCurrent:REFerence <ref>
:SENSe[n]:CURRent:REFerence <ref>
:SENSe[n]:VOLTage:REFerence <ref>
:SENSe[n]:CONCurrent:REFerence?
:SENSe[n]:CURRent:REFerence?
:SENSe[n]:VOLTage:REFerence?
[n]
Channel number: For single-channel instruments, the value is 1
<ref>
The relative offset value:
 Concurrent and current: -6.1 to 6.1 A for Model 2280S-32-6, -3.3 to
3.3 A for Model 2280S-60-3
 Voltage: -32 to 32 V for Model 2280S-32-6, -60 to 60 V for Model
2280S-60-3
Details
This command specifies the relative offset value that can be applied to new measurements. When
relative offset is enabled, all subsequent measured readings are offset by the value that is set for this
command.
You can set this value, or have the instrument acquire a value. If the instrument acquires the value,
read this setting to return the value that was measured internally.
For concurrent measurements, the offset value is applied only to current measurements.
Example
SENS:CONC:REF 1
Set the relative offset for current measurements to 1.
Also see
:SENSe[n]:<function>:REFerence:ACQuire (on page 7-71)
:SENSe[n]:<function>:REFerence:STATe (on page 7-72)

Keithley 2280S-32-6 Specifications

General

Brand	Keithley
Model	2280S-32-6
Category	Power Supply
Language	English