Siemens SINUMERIK 840D sl Function Manual page 983

External oscillation reversal, 935
F
FC18, 682
FCTDEF, 857
Feed override, 681, 682
Feedforward control, 313
Speed, 315
Torque, 317
Feedrate override / spindle override axis-
specific, 931, 932
FIFO variables, 504
FINEA, 672
Fixed point positions, 188
Fixed-point approach
with G75, 185
Following error, 313
Following spindle
Resynchronization, 778
Following spindle interpolator, 753
Frames, 458
FS (following spindle) active, 942
FTOCOF, 860
FTOCON, 860
G
G5, 438
G7, 438
G75, 185
Geometry axis grouping are either, 376
Geometry monitoring, 944
GET, 366
GETD, 367
Grid structure, 282
Grinding Wheel Peripheral Speed, 869
Groove side offset, 409
GWPS, 869, 871
GWPS active, 944
GWPSOF, 871
GWPSON, 871
H
Handwheel
Assignment, 166
Distance specification, 173
Path definition, 224
Selection of HMI, 168
Extended Functions
Function Manual, 10/2015, 6FC5397-1BP40-5BA3
Traversal in JOG, 165
Velocity specification, 173, 224
Handwheel connection
Ethernet, 237
Handwheel connection (828D)
PPU, 233
PROFIBUS, 233
Handwheel override in AUTOMATIC mode
Path definition, 218
Velocity override, 218
Handwheel selected (for handwheel 1, 2 or 3), 898
Hirth gearing, 828
Home NCU, 99
I
I/O range, 60
INCH or METRIC unit of measurement, 520
Inclined axis (TRAANG), 437
Inclined axis transformations, 488
Incremental manual travel, 161
Incremental traversing, 164
Indexing axes
Coded position, 823
Programming, 823
Indexing axis
System of units, 819
Indexing axis in position, 943
Indexing positions
Number, 819
Indexing positions table, 818
Infeed, 693
INIT, 351
Input values, 508
Measurement types, 509
Setpoints, 511, 512
Interface signals
Activate DRF, 899
Activate handwheel (1 to 3), 915, 916
Activate handwheel (1 to 3) for geometry axis (1,
2, 3), 899, 903
Activate handwheel 1 as contour handwheel, 914
Activate handwheel 2 as contour handwheel, 914
Activate handwheel 3 as contour handwheel, 914
Active machine function for geometry axis (1, 2,
3), 909
Active machine function INC1, ...,
continuous, 922
Continuous machine function, 918
Contour handwheel active (1 to 3), 906
Contour handwheel simulation on, 914
Index
983