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User Manual Line Computer UNIX 8 Product / PCB Software Version 502.xx 10/2000 Issue 8.1 PCB Editor 275 I t I I 8.1.6.4 Command Area of Placement Position Editor - Check PP data If you cl ick on this icon fo llowing the …

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8 Product / PCB User Manual Line Computer UNIX
8.1 PCB Editor Software Version 502.xx 10/2000 Issue
274
I
t I I
- lev. Number of the placement level (number between 1 ... 9999, # = level 0)
NOTE
If, for example, components of extremely varying heights are to be placed very closely next to one
another, it is necessary to define a placement sequence with the aid of placement levels in order to
avoid problems during the placement process. However, at present such a placement sequence is
only defined with respect to components that need to be placed with the IC head.
The level numbers entered determine the sequence in which the placement positions will be pro-
cessed. The placements will be processed in accordance with the level numbers, in an ascending
order.
Placement positions that were assigned the same level, will be processed within that level in any
order whatever.
Placement positions that were not assigned any specific level may be processed at any level.
Placement positions to which placement level 0 (#) has been assigned are processed before
all other
placement positions with different placement levels.
- Max. 9999 placement levels can be assigned.
- Every placement position can be assigned one level.
- Any one level can be assigned several placement positions.
- The levels do not need to be numbered consecutively.
- fiducial set Name of fiducial set (max. 11 characters; # = no fiducial set)
- Comment freely selectable, e.g. component type
PROCEDURE to be followed for editing:
- Editing
● Position mouse cursor in the editing area and make entries from the keyboard.
A space must be left between entries of individual columns.
● Finish the completed input line with RETURN.
● After completing the entries, click on the icon in the command area (see Fig. 8.1.11).
The individual entries are now checked and placed in the corresponding columns.
If an incorrect entry has been made, the entire editing area is surrounded by a red frame and an
error message is displayed on the screen.
● If applicable, confirm the error message by clicking on OK.
The dialog box is closed and the cursor is automatically positioned, within the editing area, at the
location of the incorrect entry.
- Copying entries in the Placement Position Editor within one and the same window or to another open
Placement Position Editor window.
● Hold down the left mouse button and move the mouse cursor over the entries to be copied (exa-
ctly to the end of the last character) and then release the mouse button.
The lines concerned now darken.
● Hold down the center mouse button and position the cursor to the position in the editing area of
the respective window of the Placement Position Editor where the lines are to be inserted and
then release the mouse button.
The copied entries are now displayed.
User Manual Line Computer UNIX 8 Product / PCB
Software Version 502.xx 10/2000 Issue 8.1 PCB Editor
275
I
t I I
8.1.6.4 Command Area of Placement Position Editor
- Check PP data
If you click on this icon following the editing of the PP data, all data entered in the editing area will be
checked for correctness (e.g. number of positions before and after the comma, number of characters,
etc.) and arranged in the various columns provided.
- Search/Replace
This button serves to open the window for the entry of search or replacement texts. In the editing fields
of this window any character strings desired can be entered which will subsequently be searched for
or replaced, respectively.
● Click on the in the command area.
The search window for the entry of a search or replacement text is opened.
Fig. 8.1.12 Search Window "Placement Position Editor"
Setting area
The conditions for the find/replace procedure are defined in the setting area with the help of the respective
buttons.
Setting possibilities for the search/replacement operations within the given text:
- Down Searching/replacing is performed within the current placement
program from thecursor position in downward direction
- Up Searching/replacing is performed within the current placement
program from thecursor position in upward direction
editing fields
command area
setting area
8 Product / PCB User Manual Line Computer UNIX
8.1 PCB Editor Software Version 502.xx 10/2000 Issue
276
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t I I
Procedures to be followed for the searching and replacing of character strings
● In the setting area, activate the button with the desired search direction by clicking on it (see Fig.
8.1.12
).
● Enter the character string to be searched for in the "Find what:" editing field.
● Enter new character string in the "Replace with:" editing field if the character string entered in the
"Find what:" editing field is to be replaced.
● Click on the Search button in the command area.
The first occurrence of the character strings searched for appears darkened in the editing area of
the Placement Position Editor window. Clicking on the button again, causes the subsequent
occurrence of the character string within the given search area to be highlighted.
● Click on the Replace button in the command area.
The highlighted character string is replaced with the character string entered in the "Replace
with:" editing field and subsequently the next character string found in the search area is automa-
tically highlighted.
Or else:
● Click on the Replace all button in the command area.
The dialog box below is displayed.
● Click on OK.
All identical character strings occurring in the search area are replaced with the character string
entered in the "Replace with:" editing field. Subsequently, an information box is displayed infor-
ming you that the end of the file has been reached.
● If necessary, activate the button for the opposite search direction to carry out additional replace-
ments.
● When the searching/replacing operation is completed, click on Cancel to terminate the search
window. The search window is closed.
- Sort
This function serves to sort the placement position data in accordance with the level numbers, if
available.
● Click on the icon in the command area.
The PP data is sorted by the level numbers. Sorting is performed in ascending order (see
Fig.
8.1.11
).