Siemens SINUMERIK 840D sl Programming Manual page 346

Changes from cycle version SW4.4 and higher
A.1 Assignment of the measuring cycle parameters to MEA_FUNCTION_MASK parameters
Bit Function
1)
0 Repeat measurement in the event of violation of _TDIF
and _TSA (default = 0)
1 Repeat measurement with alarm output and cycle stop
at M0 (default = 0)
2 Violation of _TUL, _TLL, _TDI,
cycle stop at M0 (default = 0)
3 Accept calibrated probe sphere radius in tool data (de‐
fault = 1)
Tool measurement
16 Repeat measurement in the event of violation of _TDIF
and _TSA (default = 0)
17 Repeat measurement with alarm output and cycle stop
at M0 (default = 0)
18 Violation of _TDIF,
cycle stop at M0 (default = 0)
19 Milling cutter, spindle speed reduction at the last con‐
tact
Channel-specific setting data: SD 55740 $SCS_MEA_FUNCTION_MASK (32 bits)
Workpiece measurement
0 Collision monitoring (default = 1)
1 Coupling of the spindle position, with a coordinate ro‐
tation around the infeed axis in AUTOMATIC (default
= 0)
2 Direction of rotation of the spindle positioning, with ac‐
tive coupling of the spindle and coordinate rotation
(default = 0)
0 = In the GUZ
1 = In the UZ
3 Measurement attempts when the probe does not
switch
(default = 0)
0 = 5 attempts
1 = 1 attempt
4 Approach velocity to the measuring position (default =
0)
0 = With measuring feedrate _VMS
1 = With $SCS_MEA_FEED_FAST_MEASURE
5 Retraction velocity from the measuring point (default =
0)
0 = With $SCS_MEA_FEED_PLANE_VALUE
1 = With $SCS_MEA_FEED_RAPID_IN_PERCENT
346
MD identifier
SW 2.6
54655 $SNS_MEA_REPEATE_ACTIVE
54656 $SNS_MEA_REPEATE_WITH_M0
54657 $SNS_MEA_TOL_ALARM_SET_M0
54660
$SNS_MEA_PROBE_BALL_RAD_IN_TOA
54655 $SNS_MEA_REPEATE_ACTIVE
54656 $SNS_MEA_REPEATE_WITH_M0
54657 $SNS_MEA_TOL_ALARM_SET_M0
55600 $SCS_MEA_COLLISION_MONITOR‐
ING
55602 $SCS_MEA_COUPL_SPIND_COORD
55604 $SCS_MEA_SPIND_MOVE_DIR
55606 $SCS_MEA_NUM_OF_MEASURE
55610 $SCS_MEA_FEED_TYP
55608 $SCS_MEA_RETRACTION_FEED
Programming Manual, 12/2017, 6FC5398-4BP40-6BA1
GUD name
up to SW 2.6
_CBIT[0]
_CBIT[1]
_CBIT[2]
_CBIT[15]
_CBIT[0]
_CBIT[1]
_CBIT[2]
_CHBIT[22]
_CHBIT[2]
_CHBIT[13]
_CHBIT[14]
_CHBIT[15]
_CHBIT[17]
_CHBIT[16]
Measuring cycles