Example - Siemens SINUMERIK 840D sl Function Manual

Velocity control
The velocity monitoring function for TRAANG is implemented as standard during preprocessing.
Monitoring and limitation in the main run are activated:
● In AUTOMATIC mode, if a positioning or oscillation axis has been programmed that is
involved in the transformation.
● On changeover to JOG mode
The monitoring function is transferred again from the main run to block preprocessing if the
preprocessing is re-synchronized with the main run (currently, for example, on changeover
from JOG to AUTOMATIC).
The velocity monitoring function in preprocessing utilizes the dynamic limitations of the
machine better than the monitoring function in the main run.
This also applies to machines on which oblique machining operations are performed.
7.3.5

Example

The example refers to the axis configuration shown in the following figure.
X
Z
ZM
UM
α
Parameter assignment
Machine axis name
● MD10000 $MN_AXCONF_MACHAX_NAME_TAB[ 0 ] = "CM"
● MD10000 $MN_AXCONF_MACHAX_NAME_TAB[ 1 ] = "UM"
Extended Functions
Function Manual, 10/2015, 6FC5397-1BP40-5BA3
Geometry axis
Geometry axis
Machine axis
Machine axis
Angle of inclined axis
M1: Kinematic transformation
7.3 TRAANG oblique angle transformation (option)
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