Lenze DDS v2.3 - Manual (Page 113)

Drive PLC Developer Studio
Working with projects and objects
6-35
l
DDS EN 2.3
6.3.1.10 Breakpoint dialog
Icon: - Menu: OnlineWBreakpoint dialog Keyboard: -
Use this command to open a dialog box to edit breakpoints in the entire project.
•
The dialog box also shows all currently set breakpoints.
Setting a breakpoint
1. In the combination box POU, select the organization unit in which the breakpoint is to be set.
2. In the combination box Location, select the line or the network in which the breakpoint is to
be set.
3. Click Add to set the breakpoint at the required position. The breakpoint will be added to the
list.
Deleting a breakpoint
Select the breakpoint to be deleted in the list of set breakpoints and click Delete.
•
Click Delete all to delete all breakpoints.
Going to breakpoint position
To reach the location within the editor where a specific breakpoint was set, select the breakpoint in
the list of set breakpoints and click Go to.
6.3.1.11 Single step over
Icon: Menu: OnlineWSingle step over Keyboard: <F10>
Use this command to execute a single step. In the case of organization unit calls, the program will
only be stopped after the step has been processed.
•
SFC processes complete actions.
If the current instruction is a function or function block call, the function or function block will be
executed completely.
Use the command Online ➞ ➞ ➞ ➞Single step in to go to the first instruction of a called function or function
block.
On reaching the last instruction, the program continues with the next instruction of the calling
organization unit.
6.3.1.12 Single step in
Icon: - Menu: OnlineWSingle step in Keyboard: <F8>
Use this command to process a single step. In the case of organization unit calls, the program stops
before the first instruction of the organization unit is executed.
•
If appropriate, the process will switch to a called organization unit.
If the current position is a function or function block call, the command is passed on to the first
instruction of the called organization unit.
In all other situations, the command behaves exactly like the command Online
➞ ➞ ➞ ➞Single step over.
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