Force-Data FB dialog-box
Use this dialog-box to link a Force-Data FB with one of these elements:
- or -
The Force-Data FB gives at its output-connector the force that acts on the element.
Before you use Force-Data FB, make sure the Power Source is configured correctly.
See: Add Force-Data FB, Configure Power Source
| 1. | Double-click a Force-Data FB that is in the graphic-area |
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Selection
STEP 1: Select a Joint, Cam, Gear, Rack, Ball-screw or Spring. You can click the element in the graphic-area or the Assembly-Tree.
When you select an element,:
| • | The Joint, 2D-Cam or Spring shows in the box |
| • | A list of 'Available Points' shows in the box below, each with a 'Point Owner' |
If you select a:
| • | - there are 2 'Available Points'
Each Point that makes the Pin-Joint. |
| • | - there are 4 'Available Points'
Two Points on each Line that make the Slide-Joint. |
| • | 2D-Cam - there are 0 'Available Points'
The contact point is assumed. |
| • | Spring Force FB - there are 2 'Available Points'
Two Points that anchor each end of the Spring Force FB. |
STEP 2: Click a Point in the Available Points box, even if a Point shows in the 'Selected Force Output Element' [Read-Only] box, below.
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Force-Data available from Force-Data FB
The 'Points' in the 'Available Points' box depends on whether you click a Joint, 2D-Cam, Ball-Screw/Rack or Spring.
| • | Point at a Pin-Joint or Slide-Joint - no Motor: Total Force, X Force and Y Force that act on a Point |
| • | Point at a Slide-Joint - with a Linear Motor: Driving Motive Force. |
| • | 2D-Cam: Cam Contact Force: Total Cam Force, X–axis component and Y–axis component. |
| • | Spring Force - Opposing Force Acting on the Point by the Spring. |
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