5
01/2008 Parameters operating area
5.6 Zero/work offset
5
© Siemens AG 2008 All rights reserved.
SINUMERIK 840Di sl/840D sl/840D Operating Manual HMI-Advanced (BAD) - 01/2008 Edition 5-237
5.6.6 Displaying an active external work offset
Function
The active, external work offsets can be displayed.
Values cannot be edited in this display.
Sequence of operations
Work
offset
Go to...
Press the "Work offset" and "Go to ..." softkeys.
The vertical softkey bar changes.
External
WO
The "External WO" window is opened.
5.6.7 Display the sum of the active work offsets
Function
The sum of the active work offsets from the part program can be
displayed.
Values cannot be edited in this display.
Sequence of operations
Work
offset
Go to...
Press the "Work offset" and "Go to ..." softkeys.
The vertical softkey bar changes.
Sum of
WO
The "Sum of WO" window is opened.
The sum of work offsets is calculated in the following way:
Sum WO = active settable WO + active programmable WO
The values can be edited only in the "Settable work offsets" menu.
(see Section "Settable work offsets" menu)