Quantum Data 801GC, 801GF, 801GX Owner's And Programmer's Manual page 200

*TST?
Definition:
Query Syntax:
Returns:
Example:
6-74
Chapter 6: Programming
Self-Test
The *TST query causes the 801G* to perform a self-
test and report the results in a response message. If
the self-test fails, an ASCII "1" is placed in the out-
put buffer, otherwise an ASCII "0" is placed in the
output buffer.
*TST?
<result><NL>
<result> is in integer NR1 form
*TST?
Model 801GC, 801GF & 801GX¥Rev. A