Detailed description
2.7 Program operation mode
Basic logic functions: Mode group, channel, program operation, reset response (K1)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0
127
NCK events Response Stop criteria
SINGLEBLOCKSTOP 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
SINGLEBLOCK_IPO delayed IS: "Activate single-block type 1" DB11, ... DBX21.7
SINGLEBLOCK_DECODIER delayed IS: "Activate single-block type 2" DB11, ... DBX21.6
STOPALL immediate IS: DB21, ... DBX7.4 and DB11, ... DBX20.6
STOPPROG delayed IS: DB21, ... DBX7.3 and DB11, ... DBX20.5
OVERSTORE_BUFFER_END_REACHED Alarm 16954 NC prog.: Stop because of empty overstore buffer
PREP_STOP Alarm 16954 NC prog.: STOPRE and all implicit Stopres
PROG_STOP Alarm 16954 NC prog.: M0 and M1
STOPPROGATBLOCKEND delayed IS: "NC Stop at block limit" DB21, ... DBX7.2
STOPPROGATSUPEND System fault SR end should always deselect the stop delay section.
WAITM Alarm 16954 NC prog.: WAITM
WAITE Alarm 16954 NC prog.: WAITE
INIT_SYNC Alarm 16954 NC prog.: INIT with parameter "S"
MMCCMD Alarm 16954 NC prog.: MMC( STRING, CHAR )
PROGMODESLASHON delayed IS: DB21, ... DBB26 Activate/switch over skip block
PROGMODESLASHOFF delayed IS: DB21, ... DBB26 deactivate skip block
PROGMODEDRYRUNON delayed IS: DB21, ... DBX0.6 Activate DryRun
PROGMODEDRYRUNOFF delayed IS: DB21, ... DBX0.6 Deactivate DryRun
BLOCKREADINHIBIT_ON delayed IS: DB21, ... DBX6.1 Activate read-in disable
STOPATEND_ALARM immediate Alarm: Alarm configuration STOPATENDBYALARM
STOP_ALARM immediate Alarm: Alarm configuration STOPBYALARM
STOPATIPOBUFFER_ISEMPTY_ALARM immediate Internal: Stop after alarm on empty IPO buffer
STOPATIPOBUF_EMPTY_ALARM_REORG immediate Internal: Stop after alarm on empty IPO buffer
RETREAT_MOVE_THREAD Alarm 16954 NC prog.: Alarm 16954 at LFON (Stop & fast lift in G33
not possible
WAITMC Alarm 16954 NC prog.: WAITMC
NEWCONF_PREP_STOP Alarm 16954 NC prog.: NEWCONF
BLOCKSEARCHRUN_NEWCONF Alarm 16954 NC prog.: NEWCONF
SET_USER_DATA delayed OPI: PI "_N_SETUDT"
SYSTEM_SHUTDOWN immediate System shutdown for SINUMERIK 840Di
ESR delayed Extended stop and retract
EXT_ZERO_POINT delayed External work offset
STOPRUN Alarm 16955 OPI: PI "_N_FINDST" STOPRUN