Functions; Setting Zeros, Workpiece Measuring And Tool Measuring - Siemens SINUMERIK 840D sl Function Manual

K2: Axis Types, Coordinate Systems, Frames
10.5 Frames
Parameter 2:
Function value:
The ADDFRAME() function calculates the target frame, which is specified by the STRING. The
target frame is calculated in such a way that the new complete frame appears as a chain of
the old complete frame and the transferred frame, e.g.:
ERG = ADDFRAME(TMPFRAME,"$P_SETFRAME")
The new complete frame is calculated to be:
$P_ACTFRAME
If a current frame has been specified as a target frame, then the new complete frame becomes
active at the preprocessing stage. If the target frame is a data management frame, then the
frame is not operative until it is explicitly activated in the part program.
The function does not set any alarms, but returns the error codes via the return value. The
cycle can react according to the error codes.
10.5.8

Functions

10.5.8.1

Setting zeros, workpiece measuring and tool measuring

PRESET is achieved using HMI operator actions or measuring cycles. The calculated frame
can be written to system frame SETFRAME. The position setpoint of an axis in the WCS can
be altered when the actual-value memory is preset.
768
Type: STRING Strings for current frames:
"$P_CYCFRAME", "$P_ISO4FRAME",
"$P_PFRAME", "$P_WPFRAME",
"$P_TOOLFRAME", "$P_IFRAME",
"$P_CHBFRAME[0..16]", "$P_NCBFRAME[0..16]",
"$P_ISO1FRAME", "$P_ISO2FRAME",
"$P_ISO3FRAME",
"$P_EXTFRAME", "$P_SETFRAME"
"$P_PARTFRAME"
Strings for data management frames:
"$P_CYCFR", "$P_ISO4FR, "$P_TRAFR", "$P_WPFR",
"$P_TOOLFR", "$P_UIFR[0..99]",
"$P_CHBFR[0..16]", "$P_NCBFR[0..16]",
"$P_ISO1FR, "$P_ISO2FR, "$P_ISO3FR,
"$P_EXTFR", "$P_SETFR", "$P_PARTFR"
Type: INT Value:
0
1
2
3
= $P_ACTFRAME
new old
Significance:
OK
Specified target (string) is wrong
Target frame is not configured
Rotation in frame is not permitted
: TMPFRAME
Function Manual, 01/2015, 6FC5397-0BP40-5BA2
Basic Functions