Operation Manual

MI 3310 / MI 3310A SigmaGT Autotest sequences

SAVE (F1) Confirms saving custom autotest sequence under entered

name.

UNDO (F2) Discards modifications and recover original entry.

ESC

Returns back to custom autotest menu.

6.2.2 Deleting an existing custom test sequence

Delete selected custom autotest sequence

Keys:

Y/ N

Confirms or rejects deleting of selected custom autotest sequence.

Any other key Return back to custom autotest menu without changes.

Note:

 First custom autotest from the list cannot be deleted!

6.3 Project autotests

The Project autotests is an unique tool that dramatically simplifies and speeds up

repeated (periodic) testing of DUTs.

The main idea is to re-use known stored data (either in instrument or on a PC) of the

tested DUT. The following data can be recalled from the instrument’s memory and re-

used:

Test sequence

If the sequence has not changed (this is usually the situation) the user does not need to

care about setting the right test sequence and parameters.

DUT data

ID number, names, descriptions, addresses, comments are not needed to be re-entered

again. Old data are offered by default.

Old test results

New Project Autotest test results can be compared with previous results. The

instrument automatically calculates the trends for each measurement.

Note:

 If the test results are close to the limit they should be compared with old test results.

If the trends are deteriorating, the safety of the DUT and the time between tests

should be reassessed. If the results stay stable the DUT can generally be treated as

safe.

Old test results can be uploaded from a PC back to the instrument. This brings further

advantages: