Keithley 2280 Series, Reference Manual

Page: 219 / 457

Section 7: SCPI command reference Series 2280 Precision DC Power Supply Reference Manual
7-18 077085503 / March 2019
:READ[n]?
This query makes measurements and returns the first reading.
Type Affected by Where saved Default value
Query only Not applicable Not applicable Not applicable
Usage
:READ[n]?
[n]
Channel number: For single-channel instruments, the value is 1
Details
When this command is sent, the following commands execute in the order they are presented:

:ABORt

:INITiate

:FETCh?
When this command is executed, the instrument resets the trigger model. If the instrument is in the
idle state, the
:INITiate
command takes the instrument out of the idle state. The
:FETCh?
command reads the first post-processed reading.
Also see
:ABORt[n] (on page 7-11)
:FETCh[n]? (on page 7-13)
:INITiate[n][:IMMediate] (on page 7-52)