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Function |
Select the function that drives the motion generator assigned
to this degree of freedom. For information on each function, click the
link below.
Constant
Harmonic
Step
Spline
Expression
- Only available if Function, above, is selected and if a model created
by COSMOSMotion
with a function driven by an expression is opened in COSMOSMotion.
The simulation can be run using the expression, but the expression cannot
be changed nor can a new expression be added.
Specify the following:
Expression:
Edits the force or moment expression. If you make a change to an expression,
the A button verifies and accepts the change and the X button cancels
the change.
Function:
Inserts a function into the motion expression using dialog templates with
fields for function arguments at the current insertion point. The new
function replaces any selected text. If you select an existing function
and the template dialog box recognizes it, it initializes the template
fields with the function's arguments for editing.
Marker: Inserts a Marker ID into the motion expression at the current
insertion point, replacing any selected text. Certain MSC.ADAMS functions
require a Marker ID as an argument.
Cancel:
Cancels all changes to the expression since the last Check.
Check:
Verifies changes to the expression. If an error exists, a message indicates
the offending position.
Plot
Functions - Displays a plot of the current function (for constant,
step, harmonic,
and spline functions
only).
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