Silca Unocode 299 - Page 25

Operating manual - English UNOCODE 299
Copyright Silca 2002 21
The reason for the conflict between certain
cuts is explained simply in the case shown
.
With regard to the cut that originated the
message <inadmissible combination> it can be
seen that between the two deep cuts (8) and the
constant angle (100˚) the intermediate cut (0)
would be removed.
This happens when the cutting angle N (Normal)
is not made variable by means of the type of cut
L (Laser) (page 22).
Fig. 20
The new drawing of the key shows how for the
same cutting process (80846) the cutting angles
are automatically calculated by the conjunction
of the cutting base with a straight line.
This aspect, admissible with certain car keys, is
more commonly known as ‘the ideal cutting line’.
ATTENTION: in this example it can be seen that the ß
angle is less than 45˚. This could cause
serious problems with a lock, making it
difficult or impossible to place the key into
the cylinder or remove it.
Fig. 21
Control of the combinations in the Options menu can in any case be disabled (chap. 5.7).
α
α
α
α
8
8
6
04
?
α
8
8
6
04
β
α
δ
γ
β