Table 3-12 CYCLE978 call parameters
1)
No. Screen form
parameter
Cycle pa‐
rameter
Meaning
1 S_MVAR Measuring variant
Val‐
ues:
UNITS: Contour element
0 = Measure surface
TENS: Reserved
HUNDREDS: Correction target
0 = Only measurement (no correction of the WO or no tool offset)
1 = Measurement, determination and correction of the WO (see S_KNUM)
2 = Measurement and tool offset (see S_KNUM1)
THOUSANDS: Reserved
TEN THOUSANDS: Measurement with/without spindle reversal or align probe in
the switching direction
9)
0 = Measurement without spindle reversal, without probe alignment
1 = Measurement with spindle reversal
2 = Align probe in switching direction
2 Selection S_KNUM Correction of work offset (WO) or basic WO or basic reference
2)
Val‐
ues:
UNITS:
TENS:
0 = No correction
1 to max. 99 numbers of the work offset or
1 to max. 16 numbers of the basic offset
HUNDREDS: Reserved
THOUSANDS: Correction of WO or basic or basic reference
0 = Correction of the adjustable WO
1 = Correction of the channel-specific basic WO
2 = Correction of the basic reference
3 = Correction of the global basic WO
9 = Correction of the active WO or for G500 in last active channel-specific basic
WO
TEN THOUSANDS: Coarse or fine correction in the WO, basic WO or basic
reference
0 = Fine correction
6)
1 = Coarse correction
Work preparation
3.25 Programming cycles externally
NC programming
1166 Programming Manual, 12/2019, 6FC5398-2EP40-0BA0