Struers Accutom-50 Manuel D'instructions page 31

Positioning the Sample
Positioning the Sample
Accutom-50
Instruction Manual

Move the sample into the correct start position, close to the cup
wheel by using the position keys, as follows:
−
Move the sample in the X-direction until it slightly touches
the cup wheel grinding surface. NB: The wheel should still
be able to be freely turned manually.
−
Move the sample back in the Y-direction until it is just clear
of the cup wheel grinding surface.

Reset the relative position in both X- and Y-direction by pressing
F1 when in the respective screens.

Set the stop position to define when the sample has passed all
the way over the face of the cup wheel and the back movement
should start.
There are two ways of setting the stop position.
1. If you do know the size of your sample:
−
Press ENTER
the stop value.
−
Press ENTER
2. If you do not know the exact size of your sample:
−
Position the sample using the POSITION key  so you can
move it along the cup wheel.
−
Move the sample along the cup wheel to the required stop
position using the POSITION key .
−
Press F2:SET STOP to record the stop position.
−
Press F3:MOVE TO REL.ZERO to move the sample back
into the initial position.
−
Position the sample correctly in front of the cup wheel using
the POSITION key . If possible use F3:MOVE TO
REL.ZERO.

and use MENU UP/DOWN

again to accept the value or Esc to cancel.

to set
27