HEIDENHAIN NC 124 - Manual (Page 104)

10 Executing Programs
104 TNC 124
Overview of functions
Function Soft key/Key
Start with the block before
the current block
Start with the block after
the current block
Select the starting block directly
Stop machine axis movements;
Interrupt program run
Abort program run
Enter the tool data
Single Block
:
Skip program blocks
GOTO
NC
0
Single block
Operating mode:
PROGRAM RUN
Position for each individual program block.
If PROGRAM RUN FULL SEQUENCE is displayed at the top of the screen,
select Single Block.
NC
For each block:
Continue positioning and calling blocks with the NC
-I
key until ma-
chining is complete.
Skipping program blocks
The TNC can skip blocks in the operating mode PROGRAM RUN
SINGLE BLOCK
.
To skip a program block:
ä Press the soft key Next Block.
Move the machine axes directly to the position that is displayed as
the current block (the TNC accounts for incremental positions from
skipped blocks):
ä Press the NC -I key.
If re-
quired: