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Overstoring - Siemens SINUMERIK 840D Operator's Manual

Computerized numerical control system for machine tools.
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4
03.04
Program
Program
level −
level +
or
External
w/o calc.
Search
pointer
External
w/o calc.

4.6.6 Overstoring

Cycle Stop
Overstore
Cycle Start
 Siemens AG, 2004. All rights reserved
SINUMERIK 840D/810D Operator's Guide HMI Embedded (BEM) – 03.04 Edition
Position the cursor bar on a destination block of your choice in the
part program.
If an interruption point is available on the NC, you can switch back
and forth between the program levels.
Start search without calculation for external programs.
Defining the search destination in the search pointer:
Once the softkey "Search pointer" has been pressed, a screen form
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".
Type 1 (block number) and type 5 (line number) are possible as
search target types.
Start search without calculation for external programs.
Function
In "Auto" mode you can overstore technological parameters (auxiliary
functions, all programmable instructions ...) in the working memory of
the NC. You can also enter and execute any NC block.
Operating sequence
"Auto" is selected in the "Machine" operating area.
Stop the program by selecting "Cycle Stop."
The "Overstore" window is opened.
In this window you can now enter the desired NC blocks that are to be
processed.
On "Cycle Start" the entered blocks are executed, the "Current block"
window displayed and the softkeys hidden. The "Overstore" window
and associated softkeys are not displayed again until the "Channel
interrupted", "Stop" or "Reset" state is reached.
Machine Operating Area
4.6 Automatic mode
4
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