Operation Manual

MI 3310 / MI 3310A SigmaGT Autotest sequences
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6.3.3 Comparison of results (evaluation of result trends)
Viewing results of retested DUT offers not only to check results as they are but also an
additional option TREND is offered. Trend enables evaluation of critical safety
parameters of the DUT.
View Project autotest results menu
Keys:
 / 
Scroll over test results of particular functions. PgUp (F1)
PgDown (F2)
TREND (F4) Trend comparison of current results with stored.
ESC
Returns to Project autotest menu.
Evaluation of test results
Compare results menu example
Meaning of trend symbols:

New result of particular test is better than last result.
Examples: New insulation resistance result is higher than old result.
New earth bond result is lower than old one.

Difference between old and new result of particular test is so small that can be
treated as the same.
Example: New insulation resistance result stays at the same level as old result.

New result of particular test is worse than last result.
Examples: New insulation resistance result is lower than old result.