Lenze DDS v2.3 Instrukcja Użytkownika Pobierz pdf (Strona 173)

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l DDS EN 2.3

7.7.12 Commands in the “Extras” menu, submenu “Order”

7.7.12.1 Display

Icon: - Menu: ExtrasWOrderWDisplay Keyboard: -

Use this command to switch the processing sequence display on and off in the CFC editor.

• The default is ON.

• A tick in front of the menu command indicates that the display is on.

7.7.12.2 Arrange topologically

Icon: - Menu: Extras WOrder

WArrange topologically

Keyboard: -

Use this command to arrange the selected elements in topological sequence in the CFC editor.

Elements are arranged in topological sequence if they are processed from left to right and from top

to bottom, i.e. with topologically arranged elements, the number increases from left to right and from

top to bottom. Only the element position is relevant in this case, not the connections.

Procedure

1. All selected elements are taken out of the sequential function chart.

2. The residual sequential function chart is updated to reflect consistent numbering.

3. The selected elements are then reinserted individually into the residual sequential function

chart from bottom right to top left.

4. Every selected element is inserted into the sequential function chart with the sequence

number of the topological descendant, increasing the sequence numbers of all topological

descendants by one.

Program example

Elements E1, E2 and E3 are to be arranged t opologically.

All selected elements are removed from the sequential function chart. The residual sequential

function chart is then updated to reflect consistent numbering.

The selected elements are then reinserted into the residual sequential function chart individually

from bottom right to top left.

Element E3 will be inserted first with the sequence number of the topological descendant (E5),

increasing the sequence numbers of all topological descendants (E5, E6) by 1.

Element E2 will be inserted with the sequence number of the topological descendant (E6),

increasing the sequence numbers of all topological descendants (E6) by 1.

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Lenze DDS v2.3 Instrukcja Użytkownika Strona 173