Supplementary Conditions; Handwheel Travel; Function - Siemens SINUMERIK 840D sl Function Manual

Jog or continuous mode
The selection of jog or continuous mode is performed for the incremental procedure NC-
specifically for all axes via the machine data:
MD11300 $MN_JOG_INC_MODE_LEVELTRIGGRD (INC and REF in jog mode)
Jogging mode is the default setting.
4.5.3

Supplementary conditions

Indexing axis
Irrespective of the set increment value, an indexing axis traverses to the next indexing position
in the direction of travel after pressing the traversing key.
See also
T1: Indexing axes (Page 815)
4.6

Handwheel travel

4.6.1

Function

The electronic handwheels (accessories) can be used to simultaneously traverse selected
axes manually. The weighting of the handwheel graduations is dependent on the increment-
size weighting. Where coordinate offset or rotation is selected, manual travel can even be
performed in the transformed workpiece coordinate system.
Commissioning
For information on the commissioning of electronic handwheels, see Chapter "Start-up:
Handwheels (Page 231)".
Select
JOG mode must be active. The user must also set the increment INC1, INC10, etc., which
applies to handwheel travel. As with incremental travel, the required machine function must
be set at the PLC interface accordingly.
Extended Functions
Function Manual, 10/2015, 6FC5397-1BP40-5BA3
H1: Manual and handwheel travel
4.6 Handwheel travel
165