Maintain Tool Radius Compensation At Constant Level, Cutconon (Sw 4 And Higher) - Siemens sinumerik 840d Programming Manual

Hide thumbs Also See for sinumerik 840d:
Table of Contents

Advertisement

04.00
8
8.4 Maintain tool radius compensation at constant level, CUTCONON
840D
NCU 572
NCU 573
8.4

Maintain tool radius compensation at constant level, CUTCONON (SW 4 and higher)

Programming
CUTCONON
CUTCONOF
Explanation
CUTCONON
CUTCONOF
Function
The "tool radius compensation constant" function is
used to suppress the tool radius compensation for a
number of blocks while retaining the difference
between the programmed and actual path of the tool
center point accumulated in previous blocks as an
offset.
This can be practical, for example, if several motion
blocks are required at the reversal points during line-
by-line milling but the contours (bypass strategies)
generated by the tool radius compensation are not
desirable.
It can be used according to the type of tool radius
compensation (2 1/2D, 3D face milling, 3D
circumferential milling).
Sequence
Tool radius compensation is normally active before
the compensation suppression and is still active
when the compensation suppression is deactivated
again.
The offset point at the end of block position is
approached in the last motion block before
CUTCONON.
All following blocks in which the compensation
suppression is active are executed without
compensation.
 Siemens AG 2000. All rights reserved
SINUMERIK 840D/840Di/810D/FM-NC Programming Guide Advanced (PGA) − 04.00 Edition
840Di
Activate the tool radius compensation constant function
Deactivate the tool radius compensation constant function (default setting)
Tool Offsets
8
8-275

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

Sinumerik fm-ncSinumerik 840diSinumerik 810d

Table of Contents