3.3 Normal Mode
UM-5 series have three measuring interface: normal mode, A-scan interface,
B-scan interface. And there are three display modes of normal interface:
Thickness value mode, difference/rate-of-reduction measurement mode, MAX.
/MIN. measurement mode. Select in the “VIEW MODE” of
CONFIGURATION.
ATTENTION:
When the probe and the object are not completely coupled, the
font in the various interfaces are in GREEN, when properly coupled, they are
displayed in WHITE color and when the either the upper or lower limited are
exceeded, the front are displayed in RED color.
THICKNESS VALUE MODE: the default interface. This interface mainly
shows the present thickness value with large digits.
3.5 NORMAL MODE INTERFACE
1
—
the present thickness value 2
—
probe types, gain degree, single-echo, measuring
units 3
—
material velocity 4
—
battery power display 5
—
A
—
scan interface
DIFFERENCE/RATE-OF-REDUCTION MODE: The interface displays the
difference (difference between measured and nominal thickness) and reduction
(difference as a percentage of nominal thickness), as well as the current
measured and nominal thickness values. Before using this mode, presetting the
nominal thickness is needed. The method can be taken according to chapter
3.2
3.6 DIFFERENCE MODE INTERFACE
1
—
the difference between the nominal value and the measured value
2
—
the ratio between the difference and the nominal value 3
—
the currently
measured thickness value 4
—
the nominal value 5
—
difference signal
6
—
material velocity 7
—
battery power 8
—
A
—
scan interface 9 -- probe type,
gain degree, single echo, measurement unit
LIMITS VALUE SCANNING MODE: This mode allows the user to catch the
real-time maximum and minimum thicknesses when test the thickness of
material continuously. It shows the minimum and maximum values during the
testing as well as the currently thickness. Press the RESET relevant to get the
limits when measuring the thickness.
3.7 LIMITS VALUE MODE INTERFACE
1
—
the current measured value 2
—
the maximum value
3
—
the minimum value 4
—
unit
5
—
material velocity 6
—
battery power 7
—
A
—
scan interface 8
—
reset
13
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