Siemens SINUMERIK 828D Function Manual page 532

K1: Mode group, channel, program operation, reset response
9.8 Block search Type 5 SERUPRO
Figure 9-6 REPOS sequence in part program with timed acknowledgement signals from NCK
NCK sets acknowledgement again
Phase with REPOSPATHMODE still active (residual block of the program stopped at → Time (2) is not yet
completely executed).
As soon as the REPOS repositioning motion of the ASUB is executed, the NCK sets the "Repos Path Mode
Ackn" again ( → Time (5)). If no REPOSPATHMODE has been preselected via a VDI signal, the programmed
REPOS mode is displayed.
"Repos Path Mode Ackn" is canceled when the residual block is activated ( → Time (6)).
The part program block N30 following the block at → Time (2) is resumed.
Interface signal:
DB31, ... DBX70.2 (Repos Delay Ackn) is defined in the same way.
DB31, ... DBX70.1 (Repos offset valid) = 1, if:
DB21, ... DBX319.1-319.3 (Repos Path Mode Ackn0 to 2) = 4 (RMN).
Basic Functions
532
Function Manual, 09/2011, 6FC5397-0BP40-2BA0