Activation Of Tracyl - Siemens SINUMERIK 840D sl Function Manual

M1: Kinematic transformation
7.3 TRACYL (option)
Example:
MD24820 $MC_TRACYL_BASE_TOOL_t[0]=tx
MD24820 $MC_TRACYL_BASE_TOOL_t[1]=ty
MD24820 $MC_TRACYL_BASE_TOOL_t[2]=tz
In this case, "t" is substituted by the number of the TRACYL transformations declared in the
transformation data blocks (t may not be greater than 2).
Figure 7-16
7.3.3

Activation of TRACYL

TRACYL
After the settings described above have been made, the TRACYL function can be activated:
TRACYL(d)
or
TRACYL(d,t) TRACYL(reference diameter, Tracyl data block)
TRACYL(d) is used to activate the first declared TRACYL function. TRACYL(d,t) activates the
t-th declared TRACYL function – t may not be greater than 2. The value d stands for the
current diameter of the cylinder to be machined.
Between activation of the function and deactivation as described below, the traversing
movements for the axes of the cylinder coordinate system can be programmed.
534
Cylinder coordinate system
Function Manual, 09/2009, 6FC5397-1BP20-0BA0
Extended Functions