Siemens SINUMERIK 840D sl Function Manual page 685

NCK events
SINGLEBLOCKSTOP
SINGLEBLOCK_IPO
SINGLEBLOCK_DECODIER
STOPALL
STOPPROG
OVERSTORE_BUFFER_END_REACHED
PREP_STOP
PROG_STOP
STOPPROGATBLOCKEND
STOPPROGATSUPEND
WAITM
WAITE
INIT_SYNC
MMCCMD
PROGMODESLASHON
PROGMODESLASHOFF
PROGMODEDRYRUNON
PROGMODEDRYRUNOFF
BLOCKREADINHIBIT_ON
STOPATEND_ALARM
STOP_ALARM
STOPATIPOBUFFER_ISEMPTY_ALARM
STOPATIPOBUF_EMPTY_ALARM_REORG
RETREAT_MOVE_THREAD
WAITMC
NEWCONF_PREP_STOP
BLOCKSEARCHRUN_NEWCONF
SET_USER_DATA
SYSTEM_SHUTDOWN
ESR
EXT_ZERO_POINT
STOPRUN
Basic logic functions: Mode group, channel, program operation, reset response (K1)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0
Response Stop criteria
delayed In the stop delay area: NC stops at the end of the 1st
block outside the stop delay area.
Sinlge block is active before the stop delay area:
IS: "NC Stop at block limit" DB21, ... DBX7.2
delayed IS: "Activate single-block type 1" DB11, ... DBX21.7
delayed IS: "Activate single-block type 2" DB11, ... DBX21.6
immediate IS: DB21, ... DBX7.4 and DB11, ... DBX20.6
delayed IS: DB21, ... DBX7.3 and DB11, ... DBX20.5
Alarm 16954 NC prog.: Stop because of empty overstore buffer
Alarm 16954 NC prog.: STOPRE and all implicit Stopres
Alarm 16954 NC prog.: M0 and M1
delayed IS: "NC Stop at block limit" DB21, ... DBX7.2
System fault SR end should always deselect the stop delay section.
Alarm 16954 NC prog.: WAITM
Alarm 16954 NC prog.: WAITE
Alarm 16954 NC prog.: INIT with parameter "S"
Alarm 16954 NC prog.: MMC( STRING, CHAR )
delayed IS: DB21, ... DBB26 Activate/switch over skip block
delayed IS: DB21, ... DBB26 deactivate skip block
delayed IS: DB21, ... DBX0.6 Activate DryRun
delayed IS: DB21, ... DBX0.6 Deactivate DryRun
delayed IS: DB21, ... DBX6.1 Activate read-in disable
immediate Alarm: Alarm configuration STOPATENDBYALARM
immediate Alarm: Alarm configuration STOPBYALARM
immediate Internal: Stop after alarm on empty IPO buffer
immediate Internal: Stop after alarm on empty IPO buffer
Alarm 16954 NC prog.: Alarm 16954 at LFON (Stop & fast lift in G33
not possible
Alarm 16954 NC prog.: WAITMC
Alarm 16954 NC prog.: NEWCONF
Alarm 16954 NC prog.: NEWCONF
delayed OPI: PI "_N_SETUDT"
immediate System shutdown for SINUMERIK 840Di
delayed Extended stop and retract
delayed External work offset
Alarm 16955 OPI: PI "_N_FINDST" STOPRUN
Detailed description
2.7 Program operation mode
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