Channel-Specific Machine Data - Siemens SINUMERIK 840D sl Function Manual

9.19.1.2

Channel-specific machine data

Basic machine data
Number Identifier: $MC_
20000 CHAN_NAME
20050 AXCONF_GEOAX_ASSIGN_TAB
20060 AXCONF_GEOAX_NAME_TAB
20070 AXCONF_MACHAX_USED
20080 AXCONF_CHANAX_NAME_TAB
20090 SPIND_DEF_MASTER_SPIND
20100 DIAMETER_AX_DEF
20106 PROG_EVENT_IGN_SINGLEBLOCK
20107 PROG_EVENT_IGN_INHIBIT
20108 PROG_EVENT_MASK
20109 PROG_EVENT_MASK_PROPERTIES
20114 MODESWITCH_MASK
20116 IGNORE_INHIBIT_ASUP
20117 IGNORE_SINGLEBLOCK_ASUP
20160 CUBIC_SPLINE_BLOCKS
20170 COMPRESS_BLOCK_PATH_LIMIT
20191 IGN_PROG_STATE_ASUP
20192 PROG_EVENT_IGN_PROG_STATE
20193 PROG_EVENT_IGN_STOP
20194 IGNORE_NONCSTART_ASUP
20210 CUTCOM_CORNER_LIMIT
20220 CUTCOM_MAX_DISC
20230 CUTCOM_CURVE_INSERT_LIMIT
20240 CUTCOM_MAXNUM_CHECK_BLOCKS
20250 CUTCOM_MAXNUM_DUMMY_BLOCKS
20270 CUTTING_EDGE_DEFAULT
20400 LOOKAH_USE_VELO_NEXT_BLOCK
20430 LOOKAH_NUM_OVR_POINTS
20440 LOOKAH_OVR_POINTS
20500 CONST_VELO_MIN_TIME
Basic Functions
Function Manual, 01/2015, 6FC5397-0BP40-5BA2
K1: Mode group, channel, program operation, reset response
Description
Channel name
Assignment of geometry axis to channel axis
Geometry axis name in channel
Machine axis number valid in channel
Channel axis name in channel [channel axis no.]: 0...7
Initial setting of master spindle in channel
Geometry axis with transverse axis function
Prog events ignore the single block
Prog events ignore the read-in disable
Event-driven program calls
Prog events properties
Setting for REPOS
Execute user ASUBs completely in spite of read-in dis‐
able
Process user ASUBs completely in spite of single-block
processing
Number of blocks for C spline
Maximum traversing length of NC block for compres‐
sion
Do not display the execution of the interrupt routine on
the operator panel
Do not display the execution of the program events on
the operator panel
Prog events ignore the Stop key
ASUB start permitted despite pending alarm response
"NC Start disable" for certain user alarms
Max. angle for intersection calculation with tool radius
compensation
Maximum value for DISC
Maximum angle for intersection calculation with tool ra‐
dius compensation
Blocks for predictive contour calculation with tool radius
compensation
Maximum number of blocks without traversing motion
for TRC
Basic setting of tool cutting edge without programming
Look Ahead to programmed following block velocity
Number of override corner values for Look Ahead
Override switch points for LookAhead
Minimum time with constant velocity
9.19 Data lists
653