![](../HbrUserImages/dbpostNLS.png)
Segments
- Segments
- This is a list of human body segments corresponding to the selection made in the part menu. Select the name of the segment in the list to select it. The Arm is selected.
![](../HbrUserImages/dbsegNLS.png)
![](../HbrUserImages/wnsegmts1.png)
![](../IconsReference/butix_top_wline.png)
Hand Filter
- Hand Filter
- When the Hand Only option is selected, only the hand is available in the Segments multi-list.
When the Hand and Fingers option is selected, all of the fingers are also available in the Segments multi-list.
![](../IconsReference/butix_top_wline.png)
Side
- Side
- When you edit certain segments such as the arm, you can choose which side you want to work with: Left or Right.
Left is the default option when the dialog box opens.
![](../HbrUserImages/dbdefsideNLS.png)
![](../IconsReference/butix_top_wline.png)
Degree of Freedom
- Degree of Freedom
From the Degree of Freedom list, you can choose from three types of DOFs:
-
flexion/extension
-
abduction/adduction
-
medial rotation/lateral rotation
When the Posture Editor dialog box opens, the
Degree of Freedom field
in the dialog box is grayed out and has DOF0 as its field value. This
changes to the default value flexion/extension only when one of the
segments is selected. A segment can have up to three DOFs. Examples of
possible segment DOFs are:
The forearm has two DOFs: flexion/extension and pronation/supination
The arm has three DOFs: flexion/extension, abduction/adduction, medial rotation/lateral rotation Each of the DOF types, flexion/extension, abduction/adduction, and
medial rotation/lateral rotation, also have specific movement types.
These are:
DOF |
Movement Type |
Axis |
flexion extension |
dorsiflexion hyperextension
|
transversal
|
abduction adduction |
eversion,
ulnar deviation,
elevation inversion,
radial deviation,
depression
|
sagittal |
medial
rotation lateral rotation |
supination pronation |
longitudinal |
![](../HbrUserImages/wnreach2NLS.png)
![](../IconsReference/butix_top_wline.png)
Value
- Value
-
Use the Value functionality to assign a precise posture to a segment.
The value of the DOF is presented in angle and in percentage of the total
range of motion (%).
![](../HbrUserImages/dbposend1NLS.png)
Value percentage slider
The percentage (%) slider corresponds to the value in percentage of
the total range of motion for the selected DOF. This value can be edited
directly by sliding the cursor with the left mouse button.
Value spinner
This field allows you to enter a specific value in degrees using the
keyboard. You can increment or decrement to segment rotation one unit at
a time using the small arrows at the right end of this field. You can
also change the step by using the spinner's contextual menu.
![](../HbrUserImages/dbposteditNLS.png)
Motion
The motion field corresponds to the direction of movement, 0 degrees
being the neutral point.
![](../HbrUserImages/dbposend2NLS.png)
Coupling:
The range of motion (flexibility, functional limitation) for
six pairs of segments on the manikin
can be coupled, i.e., conditional to the position of another joint. These
segments are: the claviculars, the arms, the forearms, the thighs, the
legs, and the ankles.
Coupling modifies the range of motion of these segments only. It has
no effect on any relationship that may exist between other body segments.
By default, coupling is inactive
![](../IconsReference/butix_top_wline.png)
Display
- Display
- The Display function has two options: Angular Limitations and Animate
Viewpoint.
Angular Limitations (chart)
![](../HbrUserImages/dbposend3NLS.png)
Angular Limitations (chart)
This check button displays or hides the graphical representation of
the angular limitations for each degree of freedom.
Two arrows limit this range of motion, which is set by default at the
50th percentile of the population.
- The green arrow shows the upper limit
- The yellow arrow shows the lower limit
- The blue arrow represents the segment's current position
![](../HbrUserImages/wndispa.png)
Animate Viewpoint
This option zooms on the selected segment and changes the viewpoint in
order to provide the best possible view for that degree of freedom. This
improves the range of motion chart display and as well as the capability
to better manipulate the blue arrow.
![](../HbrUserImages/wndispa.png)
![](../IconsReference/butix_top_wline.png)
Predefined Postures
- Predefined Postures
- Use the Predefined Postures functionality to assign a predefined
posture to the worker. From the Predefined Postures list, choose from the
six available postures.
![](../HbrUserImages/dbposend4NLS.png)
Stand Relax
![](../HbrUserImages/wnstd.png)
Stand
![](../HbrUserImages/wncasstn.png)
Sit
![](../HbrUserImages/wnsit.png)
Reach
![](../HbrUserImages/wnrreach.png)
Kneel
![](../HbrUserImages/wnkneel.png)
Stand Ready
![](../HbrUserImages/wnxrreach.png)
Sit Relax
![](../HbrUserImages/wncasst.png)
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