Operation Manual

MI 3310 / MI 3310A SigmaGT Autotest sequences
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The following parameters can be viewed in general for all measurements / tests:
 Measurement mode,
 Output test voltage or current (except in visual test and TRMS current
measurement),
 Pass level (except in visual test),
 Measurement duration (except in visual test).
6.2 Custom autotests
In autotest custom menu setting and editing user-defined autotest procedures is
allowed. Two sets (one for portable appliances and one for welding machines) of up to
50 custom autotest sequences can be pre-programmed in this autotest mode.
The most often used autotest sequences are added to the list by default.
The sequences can be also uploaded from the PC software PATLink PRO. Refer to
chapter 7.5 Upload test data for more information.
The pre-programmed sequences can be restored to default settings by selecting
Original settings in Setup menu.
Select Custom Autotest in PAT testing main menu.
Custom autotest menu
– appliances
Custom autotest menu
– welding machines
Keys:
 / 
Selects the custom autotest.
VIEW (F1) Opens View menu for viewing details of selected test sequence
DELETE (F3) Removes selected test, see chapter 6.2.2 Deleting an existing
custom test sequence.
APPL. /
WELDING (F4)
Switches between the two sets of custom autotests (if applicable).
START
Starts the selected autotest. See chapter 6.5 Performing autotest
sequences.
ESC
Returns to Main menu.
Notes:
 For testing welding machines the 3-phase operation mode must be enabled and the
SigmaGT must be connected to a METREL 3-phase adapter (A1422). See A 1322 /
A1422 user manual for more information.
 If more than 50 autotests are saved, »Out of memory« message is displayed.