Siemens SINUMERIK 840D - Page 35

840D/828D SINUMERIK Operate Page 33
B500
B500
Notes
Milling Section 5
Unit
Y0
(Rectangular
/circular
pocket)
(Rectangular
spigot)
Reference point Y
(only for a single location)
mm
or
Degrees
Y0
(Planar
milling)
Reference point 1 Y mm
Y1
(Planar
milling)
Reference point 2 Y referred to Y0 mm
YM
(Engraving)
Centre point Y (abs) or C (abs)
(only for curved alignment)
(only for machining face mantle C/Y)
mm
or
Degrees
YS
(Pocket
Milling)
Starting point Y
(only for manual starting point preset)
Z0
(Rectangular
/circular
pocket)
(Rectangular
spigot)
Reference point Z
(only for single location)
mm
Z0
(Planar
milling)
Height of the raw material mm
Z1
(Planar
milling)
Height of the finished item referred to Z0 mm
Z1
Final depth (abs) or final depth referred to Z0 or
X0 (inc)
mm
Z1
(Engraving)
Engraving depth (abs) or depth referred to Z0 or
X0 (inc)
mm
Z1
(Thread-
milling)
End point of the thread (abs) or thread length
(inc)
mm
ZFS
Plunging depth tool point (abs or inc)
(only for chamfering)
Machining face Front C/Y
mm
ZM
(Engraving)
Centre point Z (abs)
(only for curved alignment)
(only for machining face mantle C/Y)
mm