Siemens SINUMERIK 840D Operator's Manual page 55

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03.04
 Siemens AG, 2004. All rights reserved
SINUMERIK 840D/810D Operator's Guide HMI Embedded (BEM) – 03.04 Edition
2.5 General operating sequences
Further information
A part program selected in the NC can generally only be edited when
the channel is in the reset state.
When a part program is selected and the relevant channel in the
"Channel Reset" state, the program can be fully edited.
Operating sequence
The following functions are fully enabled in the Program operating
area but only partially in operating areas Machine and Services.
In the Machine operating area, the ASCII editor is called via the
program editor, in Services, by selecting a file in the file manager.
You have selected the file you wish to edit in the directory
and pressed the "Input" key,
the vertical softkey bar changes.
Your selected file is opened in the text editor.
Cursor block:
Use the "Direction keys" to position the cursor in the text.
You can page up and down using the "Page" keys.
The character on which the cursor is positioned is deleted.
Press the "Delete" key to delete the character to the left of the cursor.
Press the "Input" key to end a block. The characters "L F " ("Line
Feed") are automatically generated. The block will not be accepted for
processing without a line feed character.
Operator Components/Operating Sequences
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