1 mac h ine-specific user par a met e rs – HEIDENHAIN TNC 620 (73498x-01) ISO programming User Manual

Page 445

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HEIDENHAIN TNC 620

445

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7.1 Mac

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Geometry filter for culling linear elements

Type of stretch filter

- Off: No filter active
- ShortCut: Omit individual points on a polygon
- Average: The geometry filter smoothes corners

Maximum distance of the filtered to the unfiltered contour

0 to 10 [mm]: The filtered points lie within this tolerance to the resulting new path

Maximum length of the distance resulting from filtering

0 to 1000 [mm]: Length over which geometry filtering is active

Settings for the NC editor

Generate backup files

TRUE: Generate backup file after editing NC programs
FALSE: Do not generate backup file after editing NC programs

Behavior of the cursor after deletion of lines

TRUE: Cursor is placed on the preceding line after deletion (iTNC behavior)
FALSE: Cursor is placed on the following line after deletion

Behavior of the cursor on the first or last line

TRUE: Cursor jumps from end to beginning of program
FALSE: Cursor does not jump from end to beginning of program

Line break with multiline blocks

ALL: Always display all lines
ACT: Only display the lines of the active block completely
NO: Only display all lines when block is edited

Activate help

TRUE: Always display help graphics during input
FALSE: Only display help graphics if HELP was activated by pressing the key

Behavior of the soft-key row after a cycle entry

TRUE: The cycle soft-key row remains active after a cycle definition
FALSE: The cycle soft-key row is hidden after a cycle definition

Safety check when deleting blocks

TRUE: Display confirmation question when deleting an NC block
FALSE: Do not display confirmation question when deleting an NC block

Program length for which the geometry is to be checked

100 to 9999: Program length for which the geometry is to be checked

Paths for the end user

List of drives and/or directories

Drives or directories entered here are shown in the TNC’s file manager

Universal time (Greenwich Mean Time)

Time difference to universal time [h]

–12 to 13: Time difference in hours relative to Greenwich Mean Time

Parameter settings

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