Path traversing behavior
8.4 Conditionally interruptible program sections (DELAYFSTON, DELAYFSTOF)
Job planning
470 Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
Program code
Comments
...
N99 MY_LOOP:
N100 G0 Z200
N200 G0 X0 Z200
N300 DELAYFSTON()
N400 G33 Z5 K2 M3 S1000
N500 G33 Z0 X5 K3
N600 G0 X100
N700 DELAYFSTOF()
N800 GOTOB MY_LOOP
Details on SERUPRO type block searches and feeds in conjunction with G331/G332 Feed for
tapping without compensating chuck, see:
References:
Function Manual Basic Functions; Mode Group, Channel, Program Operation (K1)
Function Manual Basic Functions; Feedrates (V1)
Advantages of the stop delay section
A program section is processed without a drop in velocity.
If the user aborts the program after a stop with RESET, the aborted program block is after
the protected section. This program block is a suitable search target for a subsequent block
search.
The following main run axes are not stopped as long as a stop delay section is in progress:
● Command axes and
● Positioning axes that travel with
POSA
Parts program command
G4 is permitted in a stop delay section whereas other parts program
commands that cause a temporary stop (e.g.,
WAITM) are not permitted.
Like a path movement,
G4 activates the stop delay section and/or keeps it active.
Example: Feedrate intervention
If the override is reduced to 6% before a stop delay section, the override becomes active in
the stop delay section.
If the override is reduced from 100% to 6% in the stop delay section, the stop delay section
is completed with 100% and beyond that the program continues with 6%.
The feed disable has no effect in the stop delay section; the program does not stop until after
the stop delay section.
To Next Page
Loading...
Need help?
General
