Siemens SINUMERIK 840D sl Programming Manual page 1170

Work preparation
3.25 Programming cycles externally
No Screen form Cycle pa‐
. parameter rameter
6 α
S_STA1
7 β
S_INCA
8 DFA
S_FA
9 TSA
S_TSA
10 X / Y / Z
S_MA
11 +-
S_MD
12 L2
S_ID
13 L2
S_SETV0
14
S_SETV1
15 L3x
S_SETV2
16 L3y
S_SETV3
17 Measure‐
S_NMSP
ments
18
S_EVNUM
19
_DMODE
20
_AMODE
All default values = 0 or marked as default=x
1)
Display depends on the general SD54760 $SNS_MEA_FUNCTION_MASK_PIECE
2)
WO "fine" only if correction target is rotary axis and MD 52207 $MCS_AXIS_USAGE_ATTRIB[n] Bit6=1.
3)
If WO has not been set up in MDs, correction is according to WO "coarse".
Example for offset in coordinate rotation: S_MA=102 Measuring axis Y, offset axis X results in coordinate rotation around
4)
Z (for G17)
Value only relevant for protection zone "Yes" (S_MVAR THOUSANDS position = 1)
5)
1170
Meaning
Angle setpoint for "Align edge" or for "Align plane" around the 1st axis of the plane (for G17
X)
9)
Angle setpoint for "Align plane" around the 2nd axis of the plane (for G17 Y)
Measurement path
Safe area
Monitoring of the angle difference to the angle setpoint [degrees]
Measuring axis, offset axis
Val‐ UNITS: Number of the measuring axis
ues:
1 = 1st axis of the plane (for G17 X)
2 = 2nd axis of the plane (for G17 Y)
3 = 3rd axis of the plane (for G17 Z)
TENS: Reserved
HUNDREDS: Number of the offset axis
1 = 1st axis of the plane (for G17 X)
2 = 2nd axis of the plane (for G17 Y)
3 = 3rd axis of the plane (for G17 Z)
Measuring direction of the measuring axis
Val‐ 0 = Measuring direction is determined from the setpoint and the actual position of
ues: the measuring axis (compatibility)
1 = Positive measuring direction
2 = Negative measuring direction
For measuring variant "Align edge":
Distance (incremental) between the measuring points P1 and P2 in the offset axis (value >0)
For measuring variant "Align plane", the parameters listed below apply.
Distance between the measuring points P1 and P2 in the 1st axis of the plane
Distance between the measuring points P1 and P2 in the 2nd axis of the plane
Distance between the measuring points P1 and P3 in the 1st axis of the plane
Distance between the measuring points P1 and P3 in the 2nd axis of the plane
Number of measurements at the same location
Date set, empirical value memory
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)
Reserved (alternative mode)
(default=201)
7)
8)
(default=1)
2)
2), 13)
Programming Manual, 12/2019, 6FC5398-2EP40-0BA0
9)
6)
10)
11), 12)
11)
10)
NC programming