Zero Offset G54 - Siemens SINUMERIK 880 Programming Manual

3 Directons of Movement, Dimensioning
3.5 Zero offset G54...G59
3.5 Zero offset G54...G59
Zero offset is the distance between the workpiece zero W (on which the dimensions are
based) and the machine zero M.
YMW
Zero offset in 3 axes
The following types of zero offset can be activated:
• Settable zero offset (G54 to G57),
• Programmable zero offset (G58, G59),
• External zero offset (from PLC).
Coarse setting
Fine setting
1st programmable ZO (G58)
2nd programmable ZO (G59)
External ZO (from PLC)
DRF offset (with handwheel)
PRESET offset
Sum of zero offsets
3–8
Z
Y
M
XMW
1. 2.
settable zero offset
G
54 G55
© Siemens AG 1991 All Rights Reserved
W
ZMW
X
3. 4.
G56 G57
Suppression
with G53
Suppression
with @706
6ZB5 410-0HD02
SINUMERIK 880, (PG)
05.91