Siemens SINUMERIK 840D sl Function Manual page 572

K1: Mode group, channel, program operation, reset response
9.11 User-specific ASUB for RET and REPOS
Bit 0 and bit 1 specify which of the internal system routines are to be replaced by the user-
specific ASUB:
Binary value
0
1
2
3
Bit 2 defines in which directory the user-specific routine is to be searched first in case of
activation.
Bit
2
Defining a level of protection
If a user-specific ASUB is to be used for RET and/or REPOS, i.e. when:
MD11610 $MN_ASUP_EDITABLE ≠ 0
then a level of protection can be defined for the user-specific routine "_N_ASUP_SPF". The
level of protection can have values in the range 0 - 7.
The setting is made via the following machine data:
MD11612 $MN_ASUP_EDIT_PROTECTION_LEVEL (level of protection of the user-specific
ASUB)
For further information about protection levels, refer to:
References:
Commissioning Manual; level of protection concept
Behavior when the single-block processing is set
Via the following machine data it can be set that the internal ASUB or the user-specific
"_N_ASUP_SPF" is processed without interruption, despite a set single block processing:
MD10702 $MN_IGNORE_SINGLEBLOCK_MASK (prevent single-block stop)
Bit
0
572
Meaning
Neither in case of RET nor in case of REPOS is the user-specific routine _N_AS‐
UP_SPF activated.
If the user-defined routine is activated for RET, then the routine provided in the system
is activated for REPOS.
If the user-defined routine is activated for REPOS, then the routine provided in the
system is activated for RET.
As in case RET and also in case of REPOS the user-specific routine is activated.
Value Meaning
0 The user-specific routine is searched first in the user directory _N_CUS_DIR.
1 The user-specific routine is searched first in the manufacturer directory _N_CMA_DIR.
Value Meaning
0 A stop is done in each ASUB block.
1 The ASUB is processed without interruption.
Function Manual, 01/2015, 6FC5397-0BP40-5BA2
Basic Functions