Siemens SINUMERIK 840D Operator's Manual page 157

4
03.04
Block
search
Search
position
Program Program
level + level -
or
Prog. test
contour
Search
pointer
Prog. test
contour
Ó Siemens AG, 2004. All rights reserved
SINUMERIK 840D/840Di/810D Operator's Guide HMI Advanced (BAD) – 03.04 Edition
Switch to the "Search position" dialog.
Define search destination in program editor:
The current selected program level is displayed.
Position the cursor bar on a destination block of your choice in the
part program.
You can toggle between program levels using these softkeys if
necessary.
Start of search in Program test mode.
A dialog message appears as soon as all the channels involved in the
current search have exited program test mode. This message
indicates that Repos offsets may, depending on the particular part
program, have been produced in the channels involved during the
block search and will be retracted by the NC through interpolation the
next time it starts. You must acknowledge this message.
The repositioning offsets that occur may be traversed manually in
JOG mode before continuing program processing with the "NC Start"
key at the program position reached in the block search.
Defining the search destination in the search pointer:
Once the softkey "search pointer" has been pressed, a screen with
the program pointer is displayed.
It contains input fields for program name, search type (block number,
text, ...) and search destination (content). The cursor is positioned in
the input field for the "search type".
Start of search in Program test mode.
A dialog message appears as soon as all the channels involved in the
current search have exited program test mode (see above). "Search
target in the program editor".
Any repositioning offsets (in the individual channels) can be retracted
in sequence via manually controlled traversing movements in JOG
mode, before program processing is continued via NC Start at the
point in the program reached by the block search.
Machine Operating Area
4.6 Automatic mode
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