Siemens SINUMERIK Series Function Manual page 156

H1: Manual and handwheel travel
3.4 Handwheel travel in JOG
Handwheel selection by HMI
A separate user interface is provided between the HMI and PLC to allow activation of the
handwheel from the user interface. This interface supplied by the basic PLC program for
handwheels 1, 2 and 3 contains the following information:
● Assigned to the handwheel:
● Additional information on the machine or geometry axis:
● The information that the handwheel is enabled or disabled:
For the specified axis, the basic PLC program sets the associated interface signal either to
"0" (disable) or to "1" (enable):
● Machine axes:
● Geometry axes:
Note
Orientation axes can only be activated via the associated PLC user interface signals:
• DB21, ... DBX320.0-2 (orientation axis 1: Activate handwheel <n>)
• DB21, ... DBX324.0-2 (orientation axis 2: Activate handwheel <n>)
• DB21, ... DBX328.0-2 (orientation axis 3: Activate handwheel <n>)
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– Axis number (if during the handwheel selection a machine axis was selected):
DB10 DBX100.0-4 (axis number for handwheel 1)
DB10 DBX101.0-4 (axis number for handwheel 2)
DB10 DBX102.0-4 (axis number for handwheel 3)
– Channel number (if during the handwheel selection a geometry axis was selected):
DB10 DBX97.0-3 (channel number for handwheel 1)
DB10 DBX98.0-3 (channel number for handwheel 2)
DB10 DBX99.0-3 (channel number for handwheel 3)
DB10 DBX100.7 (handwheel 1: Machine axis)
DB10 DBX101.7 (handwheel 2: Machine axis)
DB10 DBX102.7 (handwheel 3: Machine axis)
DB10 DBX100.6 (handwheel 1 selected)
DB10 DBX101.6 (handwheel 2 selected)
DB10 DBX102.6 (handwheel 3 selected)
– DB31, ... DBX4.0-2 (activate handwheel <n>)
– DB21, ... DBX12.0-2 (geometry axis 1: Activate handwheel <n>)
– DB21, ... DBX16.0-2 (geometry axis 2: Activate handwheel <n>)
– DB21, ... DBX20.0-2 (geometry axis 3: Activate handwheel <n>)
Function Manual, 03/2013, 6FC5397-1BP40-3BA1
Extended Functions