Siemens SINUMERIK 840D sl Function Manual page 698

Detailed description
2.7 Program operation mode
User ASUB
User routine protection level
If a user-defined routine is to be used, i.e., if there is a value not equal to 0 in
MD11610 $MN_ASUP_EDITABLE, then a protection level can be defined for the user-
specific routine _N_ASUP_SPF. The protection level can be set to values between 0 and 7
and must be entered in It must be specified in MD11612
$MN_ASUP_EDIT_PROTECTION_LEVEL (protection level of the user-specific ASUP
program. For further information about protection levels, refer to:
References:
/IADC/ Commissioning Manual; Protection Level Concept
Single-block processing
Bit 0 in machine data MD10702 $MN_IGNORE_SINGLEBLOCK_MASK (prevent single
block stop) determines whether internal ASUPs or the described user ASUPs are to be
executed without interruption after every block even when single-block processing is
selected:
Bit 0 set:
Bit 0 not set
Danger
The machine manufacturer is responsible for the contents of ASUB routines used to replace
ASUP.SYF supplied by Siemens.
140
Internal ASUBs are not stopped in any block.
Internal ASUBs are stopped in every block.
Basic logic functions: Mode group, channel, program operation, reset response (K1)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0