Absolute Dimension For Rotary Axes (Dc, Acp, Acn) - Siemens SINUMERIK 828D Programming Manual

8.3.4

Absolute dimension for rotary axes (DC, ACP, ACN)

Function
The non-modal and
positioning of rotary axes in absolute dimensions.
,
DC
Syntax
<rotary axis>=DC(<value>)
<rotary axis>=ACP(<value>)
<rotary axis>=ACN(<value>)
Significance
<rotary axis>
:
DC
ACP
ACN
<value>
Fundamentals
Programming Manual, 07/2010, 6FC5398-1BP40-0BA0
/
G90 G91
and differ in the basic approach strategy:
ACP ACN
: Identifier of the rotary axis that is to be traversed (e.g. A, B or C)
Command for the direct approach to the position
The rotary axis approaches the programmed position directly on the
shortest path. The rotary axis traverses a maximum range of 180°.
: Command to approach the position in a positive direction
The rotary axis traverses to the programmed position in the positive
direction of axis rotation (counterclockwise).
: Command to approach the position in a negative direction
The rotary axis traverses to the programmed position in the negative
direction of axis rotation (clockwise).
: Rotary axis position to be approached in absolute dimensions
Range of values: 0 - 360 degrees
-independent commands
Geometry settings
, and are available for the
DC ACP ACN
8.3 Dimensions
177