Siemens Sinumerik 810T - Manual (Page 121)

3 Operating Sequences 09.91
3.1.5 Zero offset
3.1.5.3 Automatic calculation of the zero offset
This function requires a workpiece gauging device.
The coordinates of the measuring points of the workpiece gauging device (referred to the
machine) should be entered as ”Reference plane” point.
To calculate the zero offset, the tip of the turning tool must be coordinated with the measuring
point.
JOG
Using one of the softkeys select either the ”JOG” or
”INC 1...10 000” operating modes.
Now coordinate a tip of the workpiece with a measuring point.
or
Now operate the ”AUTOMATIC ZERO OFFSET” softkey.
AUTOM.
ZO
Extend the softkey menu displayed using the key to the right
below the display.
INC...
Sequence of operation
This input screen form appears with
the input field marked in inverse video.
((Bild 810T/21 einmontieren))
Now enter the zero offset number (here ”54”) in the
”G 54 ... G 57” range and terminate your entry using
the input key. 5
J 4
I
3-22 © Siemens AG 1990 All Rights Reserved 6ZB5 410-0EP02
SINUMERIK 810T, GA3 (BN)