Z2: NC/PLC interface signals
18.3 Manual and Handwheel Travel (H1)
Extended Functions
874 Function Manual, 03/2013, 6FC5397-1BP40-3BA1
18.3.4 Signals with contour handwheel
Overview of interface signals for contour handwheel
&RQWRXU
KDQGZKHHO
&RQWRXU
KDQGZKHHO
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KDQGZKHHO
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&KDQQHO
&KDQQHO
+DQGZKHHO[DFWLYHDVFRQWRXU
KDQGZKHHO
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$FWLYDWHKDQGZKHHO[DVFRQWRXU
KDQGZKHHO
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Description of interface signals for contour handwheel
DB10
DBX100.5
DBX101.5
DBX102.5
Define handwheel 1 as contour handwheel
Define handwheel 2 as contour handwheel
Define handwheel 3 as contour handwheel
Edge evaluation: No Signal(s) updated: Cyclic
These signals show which handwheel is defined as contour handwheel via the HMI:
Signal = 1 Handwheel x is defined as contour handwheel via the HMI.
Signal = 0 Handwheel x is not defined as contour handwheel.
Description
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,
errors, ...
Depending on the settings of parameter HWheelMMC in FB1 of the basic PLC program, these
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
DBX30.1
DBX30.2
Activate handwheel 1 as contour handwheel;
Activate handwheel 2 as contour handwheel;
Activate handwheel 3 as contour handwheel
Edge evaluation: No Signal(s) updated: Cyclic
One of the three handwheels can be selected/deselected as contour handwheel via these signals:
Signal = 1 Handwheel x is selected as contour handwheel
Description
Signal = 0 Handwheel x is deselected as contour handwheel
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