Siemens SINUMERIK 840DE sl Commissioning Manual page 1219

setMaxContourObjects – sets the maximum number of objects of a contour (ring buffer)
Syntax:
Description:
Parameter:
Note
This function automatically refreshes the display.
addContour – add contour
Syntax:
Description:
Parameter:
showContour – shows a contour
Syntax:
Description:
SINUMERIK Integrate Run MyScreens (BE2)
Programming Manual, 12/2017, 6FC5397-1DP40-6BA1
ReturnValue = CallCWMethod
ue)
ReturnValue = CallCWMethod
ue, ContourName)
Using this function, you can define the size of a contour ring buffer. If the number
of objects added to the contour exceeds this limit, then the oldest object is de‐
leted.
GraphVarName Name of the display variable which contains a SlEs‐
GraphCustomWidget
Return Value Error code (bool): TRUE = successful
Value Maximum number of graphic objects (uint)
ContourName Name of the contour (QString).
If a contour is not specified, then the call automatically
refers to the currently selected contour.
ReturnValue = CallCWMethod
ReturnValue = CallCWMethod
Selected)
ReturnValue = CallCWMethod
Selected, AssignedY2)
Using this function, you can define a new contour.
Optionally, you can assign the contour to the coordinate system of the second
Y axis (right).
GraphVarName Name of the display variable which contains a SlEs‐
GraphCustomWidget
Return Value Error code (bool): TRUE = successful
ContourName Name of the contour (QString).
If a contour is not specified, then the call automatically
refers to the currently selected contour.
Selected Contour should be selected (bool): TRUE or FALSE
AssignedY2 Contour should be assigned to the second Y axis (right)
(bool): TRUE or FALSE
ReturnValue = CallCWMethod
ReturnValue = CallCWMethod
This function makes a contour visible.
Graphic and logic elements
7.5 SIEsGraphCustomWidget
(GraphVarName, " setMaxContourObjects ", Val‐
(GraphVarName, " setMaxContourObjects ", Val‐
(GraphVarName, " addContour ", ContourName)
(GraphVarName, " addContour ", ContourName,
(GraphVarName, " addContour ", ContourName,
(GraphVarName, " showContour ")
(GraphVarName, " showContour ", ContourName)
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