No. Screen form
parameter
Cycle pa‐
rameter
Meaning
12 DL S_DLNUM Setup additive offset DL number
5)
13 ST _DP Number of the replacement tool (duplo number) to be corrected
14 TZL S_TZL Work offset
2), 3)
15 DIF S_TDIF Dimensional difference check
2), 3)
16 TUL S_TUL Upper tolerance limit (incremental to the setpoint)
3)
17 TLL S_TLL Lower tolerance limit (incremental to the setpoint)
3)
18 TMV S_TMV Offset range for averaging
2)
19 FW S_K Weighting factor for averaging
2)
20 EVN S_EVNUM Date set, empirical value memory
2), 8)
21 S_MCBIT Reserved
22 _DMODE Display mode
Val‐
ues:
UNITS: Machining plane G17/G18/G19
0 = Compatibility, the plane active before the cycle call remains active
1 = G17 (only active in the cycle)
2 = G18 (only active in the cycle)
3 = G19 (only active in the cycle)
23 _AMODE Alternative mode
Val‐
ues:
UNITS: Dimensional tolerance yes/no
0 = No
1 = Yes
1)
All default values = 0 or marked as the range of values a to b
2)
Display depends on the general SD54760 $SNS_MEA_FUNCTION_MASK_PIECE
3)
Only for offset in tool, otherwise parameter = ""
4)
Only for offset in tool and dimensional tolerance "Yes", otherwise parameter = 0
5)
Only if the "Setup additive offset" function has been set-up in the general MD 18108 $MN_MM_NUM_SUMCORR . In
addition, in the general MD 18080 $MN_MM_TOOL_MANAGEMENT_MASK , bit8 must be set to 1.
6)
If WO "fine" has not been set up in MDs, correction is according to WO "coarse"
7)
Offset in tool geometry:
For measurement in the plane (S_MA=1 or S_MA=2) Offset in tool radius
For measurement in tool direction (S_MA=3) Offset in tool length L1
8)
Empirical averaging for tool offset and correction in WO possible
Value range for empirical mean value memory:
1 to 20 numbers (n) of the empirical value memory, see channel-specific SD55623 $SCS_MEA_EMPIRIC_VALUE[n-1]
10000 to 200000 numbers (n) of the mean value memory, see channel-specific SD55625
$SCS_MEA_AVERAGE_VALUE[n-1]
9)
When measuring with spindle reversal, the radius/diameter of the probe must be precisely determined. This should be
realized with a calibration variant of the CYCLE976 radius at the ring or at the edge or at the ball. Otherwise, the
measurement result will be falsified.
3.25.3.6 CYCLE998 measuring cycle parameters
PROC CYCLE998(INT S_MVAR,INT S_KNUM,INT S_RA,INT S_PRNUM,REAL S_SETV,REAL S_STA1,REAL
S_INCA,REAL S_FA,REAL S_TSA,INT S_MA,INT S_MD,REAL S_ID,REAL S_SETV0,REAL S_SETV1,REAL
S_SETV2,REAL S_SETV3,INT S_NMSP,INT S_EVNUM,INT _DMODE,INT _AMODE)
Work preparation
3.25 Programming cycles externally
NC programming
1168 Programming Manual, 12/2019, 6FC5398-2EP40-0BA0
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