Siemens Sinumerik 802D sl Programming Manual page 182

Terms
O
Oblique- -plane
machining
OEM
Offset memory
Online tool offset
Operator interface
Oriented spindle stop
Oriented tool retraction
Override
B-182
Drilling and milling operations on workpiece surfaces which are
oblique to the coordinate planes of the machine are supported by
the "Oblique surface machining" function. The position of the oblique
plane can be defined by inclining the coordinate system (see
FRAME programming).
The scope for implementing individual solutions (OEM applications)
for the SINUMERIK 840D has been provided for machine
manufacturers who wish to create their own operator interface or
integrate process--oriented functions in the control.
Data area in the control in which tool offset data are stored.
This function can be used for grinding tools only.
The reduction in size of the grinding wheel resulting from dressing is
transferred as a tool offset to the currently active tool and
immediately applied.
The operator interface (OI) is the human--machine interface of a
CNC. It takes the form of a screen and has eight horizontal and
eight vertical softkeys.
Stops the workpiece spindle at a specified orientation angle, e.g. to
perform an additional machining operation at a specific position.
RETTOOL: If machining is interrupted (e.g. when a tool breaks), a
program command can be used to retract the tool in a
user--specified orientation by a defined distance.
Manual or programmable control feature which enables the user to
override programmed feedrates or speeds in order to adapt them to
a specific workpiece or material.
SINUMERIK 802D sl/840D sl840D/840Di sl/840Di/810D ISO Turning - - 04.07 Edition
© SIEMENS AG 2007 All rights reserved
04.07