Proxxon DA3 Originalbetriebsanleitung Seite 93

When operator selects smooth R function (MAX CUT), the state is in the following:
Enter Z cutting per step
After all the parameters of Simple R-Function has
been set, enter the machining state.
Because two axes digital display do not have Z-axis, use
tes Z axis UP one step,
make sure the tool is posited at the starting point of R and Z-axis dial is set to zero.
Display and operation of two-axis display under
Simple R-Function:
Since no Z-axis on the bi-axis digital display, it has
to display the spring tab scale and its turn number
of Z-axis in the way of emulation on the unoccu-
pied axis. In the course of working, the initial po-
Z cutting will adapt
automatically to
make the max. cut
equal and smooth-
ness of machined R
will be under control.
simulates Z-axis DOWN one step. Before the start of ARC cutting, please
Move the machine tool to
the position of X=0.000 and
this height is inclined plane
Z height
The turn number of Z spring tab
Z-axis spring tab set as 0
int height of R on Z-axis is set as "0.000". And in
the working course of R machining processing,
the spring tab scale and its turn number are auto-
matically transformed from the current machining
height of Z-axis, which will lead operator to com-
plete the R processing easily.
To distinguish from the normal
display and avoid the operator
making mistakes, the abnormal
display will move to the left side
The scale of Z spring tab
and to simulate Z axis.
next
simula-
Emulated Z-axis height
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