Origine
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Absolute coordinates, drawing area, resolution
Après avoir ouvert TARGET 3001! vous vouyez le point absolu d'origine comme suit:
The absolute zero is placed in the center of an area of 1.2 x 1.2 meters (=47.24 square inches). Thus coordinates of +/- 60 centimeters into X-and Y direction can be reached. If you zoom out enough, you will see the thin edge of the complete drawing area as a square. Les coordonnées du curseur sont indiqués dans la barre d'état relativement au point absolu d'origine (voir en bas de l'écran):
The real internal resolution in TARGET 3001! is 1 nm = 1/1.000.000 mm. The grille dialog allows the setting of the unit: mil, inch, mm, µm and nm. Also the cursor's moving steps on the coordinate points can be set here. Further screen settings please enter in dialog Réglages.
Relative Coordinates
Un point relatif d'origine supplémentaire peut être créer facilement dans schéma ou PCB. Placez le curseur à la position désirée et pressez le bouton [Home] (= [Pos 1]). Maintenant vous avez créé un point relatif d'origine, vous pouvez le voir dans la barre d'état, "Abs" change au "Rel"
Voilá un point relatif d'origine. Les coordonnées du curseur indiquées dans la barre d'état sont causées par le point relatif d'origine, , "Abs" changes to "Rel"..
In case you'd like to enter your relative origin manually, please press keys [Strg]+[Pos 1] and the following dialog allows the settings:
Switching off a relative origin and returning to an absolute origin
Pressez le bouton [Home] (=[Pos 1]) encore une fois, retournez aux coordonnées absolues ça veut dire le point relatif d'origne disparaît.
By pressing the [Home] key again (if you moved the mouse, press it twice), return to absolute coordinates i.e. the relative point of origin disappears. That means 2 times pressing [Home] at the same cursor position returns to "absolute" coordinates.
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Entering element's coordinates manually
If you currently are creating elements like signal wires, tracks or housings or whatever, you may enter coordinates manually to a dialog. Open this dialog by pressing key [*] or [+].
Example: During the placement of a signal track the status bar shows: "Signal to..." and TARGET 3001! expects the definition of a coordinate. By clicking M1 you might enter the coordinate by mouse. If the point does not fit to the grid you won't reach it by mouse. Now you press [*] or [+] and the dialog appears which allows entering the coordinates by numbers.
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