Signals With Contour Handwheel - Siemens SINUMERIK 840D sl Function Manual

Z2: NC/PLC interface signals
19.4 Manual and handwheel travel
DB21, ...
DBB332, 336, 340
Bit 7, 6 Plus and minus travel command (for orientation axis)
Application To release clamping of axes with clamping (e.g. on a rotary table).
example(s)
Note:
If the clamping is not released until the travel command is given, these axes cannot be operated
under continuous path control!
Corresponding to .... DB21, ... DBX12.7 and/or DBX12.6 ff
(Traverse key plus and traverse key minus for geometry axis)
DB21, ... DBX 332, 336, 340 Bit 5, 4 (Traversing request plus/minus)
19.4.4

Signals with contour handwheel

Overview of interface signals for contour handwheel
Description of interface signals for contour handwheel
DB21, ...
DBX30.0 Activate handwheel 1 as contour handwheel
DBX30.1 Activate handwheel 2 as contour handwheel
DBX30.2 Activate handwheel 3 as contour handwheel
Edge evaluation: No
Description One of the three handwheels can be selected/deselected as contour handwheel via these signals:
Signal = 1
Signal = 0
1050
Signal(s) updated: Cyclic
Handwheel x is selected as contour handwheel
Handwheel x is deselected as contour handwheel
Function Manual, 09/2009, 6FC5397-1BP20-0BA0
Extended Functions