Keithley 2280 Series Reference Manual

Section 7: SCPI command reference Series 2280 Precision DC Power Supply Reference Manual
7-10 077085503 / March 2019
*TST?
This command performs a complete self-test and returns the results.
Type
Affected by
Where saved
Default value
Query only
Not applicable
Not applicable
0
Usage
*TST?
Details
Sending the command returns 0. A self-test is not performed.
Also see
None
*WAI
This command postpones the execution of subsequent commands until all previous overlapped commands are
finished.
Type
Affected by
Where saved
Default value
Command only
Not applicable
Not applicable
Not applicable
Usage
*WAI
Details
There are two types of instrument commands:
Overlapped commands: Commands that allow the execution of subsequent commands while
instrument operations of the overlapped command are still in progress.
Sequential commands: Commands whose operations must finish before the next command is
executed.
The *WAI command suspends the execution of commands until the instrument operations of all
previous overlapped commands are finished. The *WAI command is not needed for sequential
commands.

Keithley 2280 Series Specifications

General

Brand	Keithley
Model	2280 Series
Category	Power Supply
Language	English