Fagor 8070 BL - Page 412

Programming manual.
CNC 8070
22.
STATEMENTS AND INSTRUCTIONS
Programming statements
·412·
(REF: 1709)
If defined with a value of ·3·, the initial tangent is defined using the #ASPLINE STARTTANG
instruction and the final tangent using the #ASPLINE ENDTANG instruction If not defined,
it applies the values used last.
#ASPLINE STARTTANG
Initial tangent
#ASPLINE ENDTANG
Final tangent
These instructions define the initial and final tangents of the spline. The tangent is determined
by giving its vectorial direction along the different axes.
The programming format is as follows:
#ASPLINE STARTTANG <axes>
#ASPLINE ENDTANG <axes>
Value Meaning
1 The tangent is calculated automatically.
2 Tangent to the previous /next block.
3 Tangent as specified.
X1 Y1 X1 Y-1
X-5 Y2 X0 Y1