Signals With Contour Handwheel - Siemens SINUMERIK Series Function Manual

Z2: NC/PLC interface signals
18.3 Manual and Handwheel Travel (H1)
18.3.4

Signals with contour handwheel

Overview of interface signals for contour handwheel
Description of interface signals for contour handwheel
DB10
DBX100.5 Define handwheel 1 as contour handwheel
DBX101.5 Define handwheel 2 as contour handwheel
DBX102.5 Define handwheel 3 as contour handwheel
Edge evaluation: No
Description These signals show which handwheel is defined as contour handwheel via the HMI:
Signal = 1
Signal = 0
In order for the handwheel defined via HMI to become effective as contour handwheel, the
corresponding signal has to be combined on interface signal:
DB21, ... DBX30.0, 30.1, 30.2 (activate handwheel x as contour handwheel)
.
Special cases, Depending on the settings of parameter HWheelMMC in FB1 of the basic PLC program, these
errors, ... signals are either supplied by the basic program or must be supplied by the PLC user program.
Corresponding to ... DB21 ... DBX30.0, 30.1, 30.2 (activate handwheel x as contour handwheel)
FB1 parameters HWheelMMC
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
874
Signal(s) updated: Cyclic
Handwheel x is defined as contour handwheel via the HMI.
Handwheel x is not defined as contour handwheel.
Signal(s) updated: Cyclic
Handwheel x is selected as contour handwheel
Handwheel x is deselected as contour handwheel
Function Manual, 03/2013, 6FC5397-1BP40-3BA1
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