1. VARIOUS FUNCTIONS OF
VARIOUS FUNCTIONS AND
PRECAUTIONS OF Symbolic FAPT
1 This bit corresponds to the question for selecting materials,
but you cannot select the material in advance.
By setting “1” to this bit, you can skip this page while keeping
the material undefined.
2 When skipping the question of machining start position,
skipping is performed at every specified page of machining
Since the machining start point is determined by the turret
turning position and the tool mounting position, all data
about the turning position of turret and tool mounting
position must be set for skipping the page.
3 If the value of MTF parameter No.1055 (setting of turret
type) is set to 1 (X–axis reversible lathe), the page of the
machining start point is not skipped, because the system
asks you whether you want to reverse the X–axis sign on the
page of the machining start point in addition to the
machining start point, and you have to answer the question.
This bit is effective if the Y–axis function is supported.
(3)Designation of skip (system parameter number 10)
It is required to input “Surface roughness” every time the figure
element symbol (² ° ± etc.) is input in inputting the machining figure.
This question can be skipped partly or entirely.
Description of system parameter number 10
0 0 0
Entire surface roughness
Surface roughness for C
Surface roughness for G
Surface roughness for N
Surface roughness for R
1: Skip the corresponding question
0: Do not skip the corresponding question
When the “Entire surface roughness” is set to 1, the setting of skip of
other surface roughness does not have any meaning. The standard
setting value is “00011110”. The question of surface roughness for
C/G/N/R is skipped.