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User Manual Line Computer UNIX 8 Product / PCB Software Version 501.xx 01/99 Issue 8.1 PCB Editor 8 - 41 8.1.6.4 Command Area of Placement Position Editor - Check PP data If yo u click o n this ic on follo wing the editi…
8 Product / PCB User Manual Line Computer UNIX
8.1 PCB Editor Software Version 501.xx 01/99 Issue
8 - 40
- 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 501.xx 01/99 Issue 8.1 PCB Editor
8 - 41
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 search or replacement operation are defined in the setting area with the aid of various
buttons.
Setting possibilities for the search/replacement operations within the given text:
- Search/replace from cursor position downward Searching/replacing is performed within
the current placement program from the
cursor position in downward direction
- Search/replace from cursor position upward Searching/replacing is performed within
the current placement program from the
cursor position in upward direction
editing fields
command area
setting area
8 Product / PCB User Manual Line Computer UNIX
8.1 PCB Editor Software Version 501.xx 01/99 Issue
8 - 42
- Search/replace in part. placement progr. Searching/replacing is performed throughout
the current placement program (editing area)
Setting possibilities for the replacement operation:
- Replace with confirm. Every time an occurrence of the search
text within the searched area is replaced
with a replacement text, this must be con-
firmed by clicking on the "Replace" button in
the command area of the search window.
- Replace w/out confirm. All occurrences of the search text found in
the searched area are replaced with the
replacement text without prior confirmation
when the "Replace" button is clicked on.
NOTE
By default, the buttons "Search/replace from cursor position downward" and "Replace with confirm."
are activated.
Procedures to be followed for the searching and replacing of character strings
● In the setting area, activate the buttons representing the desired conditions for the searching and
replacing operation (see Fig. 8.1.12).
● Enter the character string to be searched for in the "Search t:" editing field.
● Enter new character string in the "Repl. text:" editing field if the character string entered in the
"Search t:" 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.
If "Replace with confirm." has been set, the highlighted character string is replaced with the cha-
racter string entered in the "Repl. text:" editing field and subsequently the next occurrence of this
character string is highlighted.
If "Replace w/out confirm." has been set, the first occurrence of the character string within the
defined text portion to be searched and all
further identical character strings found within this
searched area are replaced with the character string entered in the "Repl. text:" editing field. Sub-
sequently an information box is displayed informing you of the number of replacements made.
NOTE
To speed up the searching and replacing operations, the procedure described below can be used.
After entering the search and, if applicable, replacement text, move the mouse pointer to the desired
position within the editing area of the search window.