Model 2281S-20-6 DC Power Supply and Battery Simulator Reference Manual
Section 7: SCPI command reference
077114601 / March 2019
7-123
Example
:SENS:CURR:RANG:AUTO ON
Set the range to be selected automatically for current
measurements.
Also see
(on page 7-121)
: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
Concurrent and current: 0 A
Voltage: 0 V
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
Voltage: -20 to 20 V
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 7-124)
:SENSe[n]:<function>:REFerence:STATe
(on page 7-125)
