Siemens SINUMERIK 840D sl Function Manual page 812

S7: Memory configuration
15.6 Data lists
Number Identifier: $MC_
28100 MM_NUM_CC_BLOCK_USER_MEM
28105 MM_NUM_CC_HEAP_MEM
28150 MM_NUM_VDIVAR_ELEMENTS
28160 MM_NUM_LINKVAR_ELEMENTS
28180 MM_MAX_TRACE_DATAPOINTS
28200 MM_NUM_PROTECT_AREA_CHAN
28210 MM_NUM_PROTECT_AREA_ACTIVE
28212 MM_NUM_PROTECT_AREA_CONTOUR
28250 MM_NUM_SYNC_ELEMENTS
28252 MM_NUM_FCTDEF_ELEMENTS
28254 MM_NUM_AC_PARAM
28255 MM_BUFFERED_AC_PARAM
28256 MM_NUM_AC_MARKER
28257 MM_BUFFERED_AC_MARKER
28258 MM_NUM_AC_TIMER
28274 MM_NUM_AC_SYSTEM_PARAM
28276 MM_NUM_AC_SYSTEM_MARKER
28290 MM_SHAPED_TOOLS_ENABLE
28300 MM_PROTOC_USER_ACTIVE
28301 MM_PROTOC_NUM_ETP_OEM_TYP
28302 MM_PROTOC_NUM_ETP_STD_TYP
28400 MM_ABSBLOCK
28402 MM_ABSBLOCK_BUFFER_CONF
28450 MM_TOOL_DATA_CHG_BUFF_SIZE
28500 MM_PREP_TASK_STACK_SIZE
28520 MM_MAX_AXISPOLY_PER_BLOCK
28530 MM_PATH_VELO_SEGMENTS
28535 MM_FEED_PROFILE_SEGMENTS
28540 MM_ARCLENGTH_SEGMENTS
28560 MM_SEARCH_RUN_RESTORE_MODE
28580 MM_ORIPATH_CONFIG
812
Description
Size of block memory for compile cycles
Heap memory in KB for compile cycle applications (non-
persistent)
Number of elements for writing PLC variables
Number of write elements for the NCU link variables
Size of trace data buffer
Number of modules for channel-specific protection
zones
Number of simultaneously active protection zones
Elements for active protection zones (non-persistent)
Number of elements for expressions in synchronized
actions
Number of FCTDEF elements
Dimension of $AC_PARAM.
$AC_PARAM[...] (persistent)
Dimension of $AC_MARKER
$AC_MARKER[...] (persistent)
Number of $AC_TIMER time variables (non-persistent)
Number of $AC_SYSTEM_ PARAM for motion-syn‐
chronous actions
Number of $AC_SYSTEM_ MARKER for motion-syn‐
chronous actions
Enable tool-radius compensation for contour tools
Activate logging for a user
Number of ETP OEM event types
Number of ETP standard event types
Activate block display with absolute values
Dimension size of upload buffer
Buffer for tool data changes (non-persistent)
Stack size of preparatory task
Maximum number of axis polynomials per block
Number of memory chips for limiting the tool-path ve‐
locity
Number of memory chips for feed profiles
Number of memory chips for displaying the arc length
function
Restore data after a simulation
Setting for ORIPATH tool orientation trajectory referred
to path
Function Manual, 10/2015, 6FC5397-1BP40-5BA3
Extended Functions