No
.
Screen
form param‐
eters
Cycle pa‐
rameters
Meaning
6 TSA S_TSA Safe area
5)
7 alpha 0 S_STA1 Starting angle for measurement at an angle
3)
8 S_INCA Incremental angle for measurement at an angle
2)
9 DZ S_DZ Clearance 1st measurement P1 to the 2nd measurement P2 at the shaft of the probe
10 S_SETV0 Setpoint position of the sphere of the 1st axis of the plane (for G17 X)
2)
11 S_SETV1 Setpoint position of the sphere of the 2nd axis of the plane (for G17 Y)
2)
12 S_SETV2 Setpoint position of the sphere of the 3rd axis of the plane (for G17 Z)
2)
13 TUL S_TUL Upper tolerance value of the angular deviation
14 TZL S_TZL Zero offset range
1), 4)
15 Number S_NMSP Number of measurements at the same location
2)
(value range 1 to 9)
16 S_MCBIT Reserved
2)
17 _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)
18 _AMODE Alternative mode
Val‐
ues:
UNITS: Dimensional tolerance yes/no
0 = No
1 = Yes
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)
Parameters are currently not used and also not displayed in the input screen.
The parameter incremental angle S_INCAis permanently set to 90 degrees.
3)
Value range of starting angle -360 to +360 degrees
4)
for dimensional tolerance yes:
If the measured angle is less than the value of the work offset range TZL, then the result parameters for the angle (_OVR[2],
_OVR[3]) and deviations (_OVR[7], _OVR[8]) are set to zero.
DisplayTZL is realized using the general SD54760 $SNS_MEA_FUNCTION_MASK_PIECE bit25=1.
(enable selected zero offset when measuring angularity, spindle)
5)
Parameter TSA refers to the 1st measurement of the calibration sphere.
3.25.3.12 CYCLE996 measuring cycle parameters
PROC CYCLE996(INT S_MVAR,INT S_TC,INT S_PRNUM,REAL S_SETV,REAL S_STA1,REAL S_SETV0,REAL
S_SETV1,REAL S_SETV2,REAL S_SETV3,REAL S_SETV4,REAL S_SETV5,REAL S_TNVL,REAL S_FA,REAL
S_TSA,INT S_NMSP,INT S_MCBIT,INT _DMODE,INT _AMODE)
Work preparation
3.25 Programming cycles externally
NC programming
1184 Programming Manual, 12/2019, 6FC5398-2EP40-0BA0
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