HEIDENHAIN ITNC 530 User Manual page 150

SP-X, SP-Y, SP-Z (entry optional, other axes also possible):
Safety positions can be entered for the axes. These positions can be
read with SYSREAD FN18 ID510 NR 6 from NC macros. SYSREAD
FN18 ID510 NR 5 can be used to determine if a value was
programmed in the column. The positions entered are only
approached if these values are read and correspondingly
programmed in the NC macros.
CTID (entered by the TNC):
The context ID number is assigned by the TNC and contains
instructions about the machining progress. Machining cannot be
resumed if the entry is deleted or changed.
Editing function in table mode
Select beginning of table
Select end of table
Select previous page in table
Select next page in table
Insert as last line in the table
Delete the last line in the table
Go to beginning of next line
Add the entered number of lines at the end of the
table
Edit the table format
Editing function in entry-form mode
Select previous pallet
Select next pallet
Select previous fixture
Select next fixture
Select previous workpiece
150
Soft key
Soft key
4 Fundamentals of NC, File Management, Programming Aids, Pallet Management