Terms
04.07
B-209
© Siemens AG 2007 All rights reserved
SINUMERIK 802D sl/840D/840D sl/840Di/840Di sl/810D ISO Milling (PGM) -- 04.07 Edition
W
Working memory The working storage is a Random Access Memory in the --> CPU
which the processor accesses as it executes the application
program.
Working space Three--dimensional zone into which the tool tip can be moved on
account of the physical design of the machine tool.
See also --> protection zone.
Workpiece Part to be produced/machined by the machine tool.
Workpiece contour Setpoint contour of the --> workpiece to be produced/machined.
Workpiece coordinate
system
The origin of the workpiece coordinate system is the --> workpiece
zero. In machining operations programmed in the workpiece
coordinate system, the dimensions and directions refer to this
system.
Workpiece zero The workpiece zero is the origin for the --> workpiece coordinate
system. I t is defined by its distance from the machine zero.
X
Y