You can open program blocks in different ways:
• | Select PLC|Open and select a block out of the list. With the buttons above the list you can filter the display by types of blocks. |
• | Select PLC|NewOpen. Now a list with all blocks that are opened before appears. |
• | You double click the line in the cross-reference list, in which the desired block is. With this method you are already in the right network. |
• | You double click the corresponding block call in LAD, FBD or STL. |
• | In LAD, FBD or STL you click a block call with right and select ‘Open’ out of the context menu. |
• | Blocks will be opened at the right position automatically if an error occures while transfering or at runtime. |
You can save program blocks in different ways:
Select Project|Save All or the symbol
• | You close the block and answer the question after the saving with ‘Yes’. |
• | You activate the check box ‘Auto Save’ in View|Options|PLC-Editor. Now the blocks are saved at closing without annoying confirmation. |
• | The blocks are saved automatically before the transfer into the PLC. |
See also:
Kinds of Blocks
Create Blocks
Delete Blocks
PLC-Editor
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