MI 3000 EasiPLUS Instrument operation
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4 Instrument operation
4.1 Meaning of symbols and messages on the instrument display
The instrument display is divided into four sections:
1
2
3
4
Figure 4.1: Display outlook
Legend:
1........Function and parameter line.
In the top line of the display, the measuring function/sub-function and
parameters are displayed.
2........Result field.
In this field the main result and sub-results together with the
PASS/FAIL/ABORT status are displayed.
3........ Online voltage and output monitor.
4........Message field.
4.1.1 The online voltage and output terminal monitor
Online voltages are displayed together with test terminal
indication. All three test terminals are used for selected
measurement.
Online voltages are displayed together with test terminal
indication. L and N test terminals are used for selected
measurement.
Polarity of test voltage applied to the output terminals, L
and N.
Unknown supply system.
L – N polarity changed.
fr
Frequency out of range.