Siemens SINUMERIK 840D sl Programming Manual page 335

No. Screen Cycle pa‐
form param‐ rameters
eters
6 Z2
S_ID
7 DFA
S_FA
8 TSA
S_TSA
9 VMS
S_VMS
10 Alpha1
S_STA1
11 Alpha2
S_CORA
12 TZL
S_TZL
13 DIF
S_TDIF
14 Measure‐
S_NMSP
ments
15 EVN
S_EVNUM
16
S_MCBIT
17
_DMODE
18 _AMODE
All default values = 0 or marked as default=x
1)
Display depends on the general SD 54762 _MEA_FUNCTION_MASK_TOOL
2)
Measure turning or milling tool or drill. Measuring axis in parameter S_MA
3)
Specification for turning tools via cutting edge position 1...8, for milling tools via HUNDREDS to THOUSANDS position in
parameter S_MVAR.
Measurement and calibration are performed in the basic coordinate system (MCS for kinematic transformation switched
4)
off).
Not for incremental measuring
5)
Measuring cycles
Programming Manual, 12/2017, 6FC5398-4BP40-6BA1
Meaning
Offset
Measurement path
Safe area
Variable measuring velocity for calibration
Starting angle when measuring milling tools
Offset angle when measuring milling tools with reversal
Work offset when measuring milling tools When calibrating S_TZL = 0
Dimension difference check
Number of measurements at the same location
Number of the 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)
TENS: Cutting edge position for turning and milling tools
(only for display in the input screens 1 to 9)
HUNDREDS: Tool type
0 = Turning tool
1 = Milling tool
2 = Drill
THOUSANDS: The approach strategy with reference to the tool probe
0 = PLUS [X/Z]; X if tool position axial, Z if tool position radial
1 = MINUS [X/Z]; X if tool position axial, Z if tool position radial
Alternative mode
Val‐ UNITS: Reserved
ues:
TENS: Reserved
HUNDREDS: Reserved
THOUSANDS: approach starting position after measurement for calibration and
single measurement (see S_MVAR - UNITS)
0 = tool is located, offset by DFA with respect to the probe edge
1 = approach starting position
4.1 Overview of measuring cycle parameters
2)
8)
(default=1)
2)
2), 9)
Parameter lists
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