Digitizers Command Reference 103Chapter 3
Uncalibrated Gain Test (self-test numbers 67-94)(E1564A Digitizer)

TEST:TST[:RESults]?

TEST:TST[:RESults]? returns an array of integers that result from the
self-test command *TST?. A response of “0” indicates there is no error.
Use TEST:ERR? <test_number> to retrieve details about the failed test
number(s) returned by TEST:TST:RESults?.
BCD weight Failure mode
1 The max-to-min span is 0.0.
2 Gain span is too large.
4 Gain mean is too low.
8 Gain mean is too high.
16 Gain standard deviation is too large.
32 Gain is out of limits.