TESA TESA-Rugosurf 20, Инструкция по эксплуатации

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10.1 Probe position
This menu option allows you to check the cor-
rect probe position against the surface to be
inspected. Its use is helpful in the two following
cases:
1 When measuring grooves or bores.
As display shows the probe displacement, its
position can be set according to the meas-
uring range. If necessary, this menu option
assures you that the probe keeps on contact-
ing the surface being checked, otherwise the
measurement will be interrupted.
2 When measuring critical surfaces.
In a such case, this option serves to the cor-
rect positioning of the probe on concave or
convex surfaces.
To access this menu option, select Position,
and then confirm via ENTER .
10.2 Setting roughness parameters and tolerances
Press the key to select desired roughness
parameter in the list.
Confirm via
ENTER .
Each parameter can be enabled or disabled,
depending on whether you want to have them
displayed or not.
A tolerance value may also be assigned to each
measured value.
Press the key
to choose the value you want
to modify, and then ENTER to set the cor-
rect value.
Keep on pressing the key until setting of the
chosen value is completed.
Press the key
to get back to upper menu.
All modifications will be automatically stored in
the memory.
Proceed in the same way to select each rough-
ness parameter you want to view and to set the
appropriate tolerance values.