Using The Minimum, Maximum, Or Min/Max Thickness Mode; Figure 7-2 The Diff Screen - Olympus 45MG User Manual

When DIFF MODE is set to REDUCTION RT only:
d) In the FORMER THICKNESS text box, enter the original thickness value, as
measured before bending the metal.
e) In the LARGE FONT text box, select which measurement is to appear at the
bottom of the measurement screen with the large type font (THICKNESS or
REDUCTION RT).
3. Press [MEAS] to return to the measurement screen with the displayed differential
value.
7.2

Using the Minimum, Maximum, or Min/Max Thickness Mode

The minimum, maximum, or min/max thickness modes can be activated to display
retained minimum and/or maximum thickness values. The MIN and/or MAX values
appear on the left side of the main thickness reading (see Figure 7-3 on page 130). The
minimum or maximum thickness value replaces the main thickness display when the
transducer is uncoupled, or when a loss of signal (LOS) occurs. The replacement value
appears in an outlined font.

Figure 7-2 The DIFF screen

DMTA-10022-01EN, Rev. C, January 2015
Using Special Functions 129