January 2012 7.6 Electronic Handwheel 1345
7.6.4 Assigning a handwheel to an axis
Module 9036 allows you to assign a handwheel connected to connection X23
to an axis (NC or PLC axis). The module also defines the transmission ratio.
As an alternative, you can define the axis assignment for an HR 410 (with
evaluation of the keys by the NC) or for three HR 150s via HRA 110 through
MP_selectAxes; see "MP_selectAxes" on page 1338.
Use Module 9035 to find the axis to which the handwheel is assigned.
Module 9036 Write NC status information
The module modifies status information from the NC. The status information
to be modified is transferred by function number.
Select the handwheel axis function: The handwheel connected to
connector X23 of the MC is assigned to an axis.
Set the handwheel transmission ratio: The handwheel transmission ratio
is defined.
You can change the following status information:
Number of
the function
Function Value
0 Handwheel subdivision X 0 to 10: Subdivision factors
1 Handwheel subdivision Y 0 to 10: Subdivision factors
2 Handwheel subdivision Z 0 to 10: Subdivision factors
3 Handwheel subdivision IV 0 to 10: Subdivision factors
4 Handwheel subdivision V 0 to 10: Subdivision factors
5 Handwheel subdivision for
all axes
0 to 10: Subdivision factors
6 Select the handwheel axis Index from MP_axisList or
-1: Deselect all axes
7 Set the handwheel
transmission ratio
0: Slow
1: Normal
2: Fast
8Reserved –
9Reserved –
10 Limit value for jog increment 0.0001 mm to 50 mm or
–1: Cancel the limiting
2: New jog increment =
minimum (programmed jog
increment, previous limit
value) and cancel limitation
11..19 Handwheel subdivision of
axes 1 to 9
0 to 10: Subdivision factors
On the MANUALplus 620, only function 6 "Select the handwheel axis" from
the table above is used.
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