Siemens SINUMERIK 840D Function Manual

Examples
4.3 Frames
Basic logic functions: Axes, coordinate systems, frames (K2)
146 Function Manual, 11/2006, 6FC5397-0BP10-2BA0
4.3 Frames
Example 1
The channel axis is to become a geometry axis through geometry axis substitution.
The substitution is to give the programmable frame a translation component of 10 in the X
axis.
The current settable frame is to be retained:
FRAME_GEOX_CHANGE_MODE = 1
$P_UIFR[1] =
CROT(x,10,y,20,z,30)
; Frame is retained after geo axis substitution.
G54
; Settable frame becomes active.
TRANS a10
; Axial offset of a is also substituted.
GEOAX(1, a)
; a becomes x axis.
; $P_ACTFRAME= CROT(x,10,y,20,z,30):CTRANS(x10)
Several channel axes can become geometry axes on a transformation change.

Siemens SINUMERIK 840D Specifications

General

Series	SINUMERIK 840D
Axes	Up to 31
Channels	Up to 10
Operating System	Windows-based
Power Supply	24 V DC
Control Unit Type	CNC
Interface	Ethernet, PROFIBUS
Display	TFT color display
Interpolation	Spline
PLC	Integrated PLC
Data Storage	CompactFlash, USB