Siemens SINUMERIK 840D sl Programming Manual page 1174

Work preparation
3.25 Programming cycles externally
No. Screen Cycle pa‐
form param‐ rameter
eter
13 DZ
S_ID
14 X1
S_SZA
15 Y1
S_SZO
16 X
S_MA
17 ST
_DP
18 Measure‐
S_NMSP
ments
19 TR
S_TNAME
20 DL
S_DLNUM
21 TZL
S_TZL
22 DIF
S_TDIF
23 TUL
S_TUL
24 TLL
S_TLL
25 TMV
S_TMV
26 FW
S_K
27
S_EVNUM
28
S_MCBIT
29
_DMODE
30
_AMODE
All default values = 0 or marked as the range of values a to b
1)
Display depends on the general SD54760 $SNS_MEA_FUNCTION_MASK_PIECE
2)
Only for offset in tool, otherwise parameter = ""
3)
Only for offset in tool and dimensional tolerance "Yes", otherwise parameter = 0
4)
Only if the "Setup additive offset" function has been set-up in the general MD 18108 $MN_MM_NUM_SUMCORR . In
5)
addition, in the general MD 18080 $MN_MM_TOOL_MANAGEMENT_MASK , bit8 must be set to 1.
If WO "fine" has not been set up in MDs, correction is according to WO "coarse"
6)
1174
Meaning
Absolute incremental value
1. Incremental infeed of the 3rd axis of the plane (Z for G17)
Infeed direction via sign of S_ID. For measurement of spigot, rib and rectangle out‐
side, S_ID is used to define the lowering to measuring height.
2. Consideration of a protection zone
For measurement of hole, groove and rectangle inside and a protection zone, S_ID is
used to define the overtravel height.
Diameter or length (width) of the protection zone
For "Measure rectangle": Width of the protection zone of the 2nd axis of the plane
Number of the measuring axis
Val‐ 1 = 1st axis of the plane (for G17 X)
ues: 2 = 2nd axis of the plane (for G17 Y)
Number of the replacement tool (duplo number) to be corrected
Number of measurements at the same location
Tool name
2)
Setup additive offset DL number
Work offset
2), 4)
Dimensional difference check
Upper tolerance limit (incremental to the setpoint)
Lower tolerance limit (incremental to the setpoint)
Offset range for averaging
Weighting factor for averaging
Data set, empirical mean value memory
Reserved
Display mode
Val‐ UNITS: Machining plane G17/G18/G19
ues:
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)
Alternative mode
Val‐ UNITS: Dimensional tolerance yes/no
ues:
0 = No
1 = Yes
7)
(only for measurement of groove or rib)
7)
(value range 1 to 9)
2)
5)
2), 4)
4)
4)
2)
2)
2), 8)
Programming Manual, 12/2019, 6FC5398-2EP40-0BA0
NC programming