Common Command Descriptions
*TST? (Self-Test Query)
The *TST? self-test query causes the Test Set to execute a series of internal self-
tests and place a numeric response into the Output Queue indicating whether or
not the Test Set completed the self-test without any detected errors. The response
data is obtained by reading the Output Queue into a numeric variable, real or
integer. Upon successful completion of the self-test the Test Set settings are
restored to their values prior to receipt of the *TST? command. The numeric
response definition is as shown in
.
table 15
231