Siemens manual Settable zero offsets, 810T Bild 18 von Druckerei einmontieren, Zero Offset

3 Operating Sequences 09.91

3.1.5 Zero offset

3.1.5.1 Settable zero offsets

For each axis you can select 4 variable zero offsets using ºG54º to ºG57º.

For turning machines the machine zero and workpiece zero are usually at a common position on the Z axis. In this case it is a good idea to only have the setting of a zero offset for Z axis.

For ºG54º to ºG57º there are 2 settings respectively :

·a ºcoarse offsetº ( ZO) and

·a ºfine offsetº of the zero points ( ADD. ZO)

Input the value for the variable zero offset into the control, as ºSETTING DATAº. The entered zero point offsets are activated in the part program called.

Sequence of operation

SETTING

DATA

In any operating mode, operate the ºSETTING DATAº

softkey ...

ZERO-

OFFSET

... and then the ºZERO OFFSETº softkey.

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(( Bild 18 von Druckerei einmontieren

This input screen form appears for the input of values for the ªcoarse offsetº (ZO) and ªfine offsetº (ADD.ZO) of the zero points for G54 to G57.

Press the softkey for the desired

G function. The preselected G function is indicated in the display (e.g. G 54).

3-18 © Siemens AG 1990 All Rights Reserved 6ZB5 410-0EP02

SINUMERIK 810T, GA3 (BN)