Siemens SINUMERIK 840D sl Programming Manual page 819

<Status>:
Parameters
1
NC programming
Programming Manual, 12/2019, 6FC5398-2EP40-0BA0
Function return value. Negative values indicate error states.
Data type:
Value:
Correction vector
<CorVal>:
In the workpiece coordinate system (WCS) defined by <Stat>, the following as‐
signment applies:
● <CorVal> [0]: Abscissa
● <CorVal> [1]: Ordinate
● <CorVal> [2]: Applicate
If only one tool component is to be corrected (i.e. no vectorial correction, see
parameter <CorMode>), the correction value is always in <CorVal>[0], independ‐
ent of the axis on which it acts. The contents of the other two components are then
not evaluated.
If <CorVal> or a component of <CorVal> refers to the transverse axis, then the data
is evaluated as radius dimension. This means that a tool is, for example, "longer"
by the specified dimension; this correspondingly results in a change to the work‐
piece diameter that is twice as large.
The dimensions refer to the basic system (inch or metric) of the control system.
Data type:
INT
0 Function OK
-1 No memory reserved for tool environments:
MD18116 $MN_MM_NUM_TOOL_ENV = 0
This means that the "tool environments" functionality is not
available.
-2 A tool environment with the name specified under <Stat> does
not exist.
-3 Invalid string in parameter <Comp>.
Causes of this error can be invalid characters or characters pro‐
grammed twice.
-4 Invalid T number.
-5 Invalid D number.
-6 Invalid DL number.
-7 Attempt to access a non-existent memory module.
-8 Attempt to access a non-existent option (programmable tool
orientation, tool management).
-9 Illegal numerical value for parameter <CorComp>.
-10 Illegal numerical value for parameter <CorMode>.
-11 The contents of parameters <Comp> and <CorComp> are con‐
tradictory.
-12 The contents of parameters <Comp> and <CorMode> are con‐
tradictory.
-13 The content of the <GeoAx parameter does not designate a
geometry axis.
-14 Write attempt to a non-existent setup offset.
REAL[3]
Work preparation
3.13 Tool offsets
819