09.91 3 Operating Sequences
3.1.5 Zero offset
b) External zero offset
The ”External zero offset” values for the X and Z (and Q1,Q2,..) axes are transferred
from the PLC.
These values can also be displayed on the screen.
SETTING
DATA
Press the ”SETTING DATA” softkey
in any mode ...
EXT.-
ZO
... and then the ”EXT.ZO” softkey.
Sequence of operation
This display appears on the screen.
You can now read the values for
“G58” and “G59” for the X, Z axes
(and Q1,Q2 ... axes,if present), but you
cannot change them.
((Bild 810T/20 einmontieren))

The ”External zero offset” is defined via

machine data.

© Siemens AG 1990 All Rights Reserved 6ZB5 410-0EP02 3-21
SINUMERIK 810T, GA3 (BN)