Lenze PLC Designer PLC Designer (R2-x) - Manual (Page 421)

L-force | PLC Designer
The Resources

DMS 3.2 EN 02/2011 TD29 419
The button Reset can be used to set back the values of Min., Max. and Jitter to 0.
The scaling of the chart (microseconds per Pixel) can be adjusted by the aid of a
selection list at Scaling [μs/Pixel].
Additional online functions in the context menu resp. in the 'Extras' menu:
• 'Set Debug Task'
• 'Callstack'
'Extras' 'Set Debug Task'
With this command a debugging task can be set in Online mode in the Task
Configuration. The text [DEBUG] will appear after the set task.
The debugging capabilities apply, then, only to this task. In other words, the program
only stops at a breakpoint if the program is gone through by the set task.
'Extras' 'Enable / disable task'
With this command the task which is currently marked in the task configuration can
be disabled or re-enabled. A disabled task will not be regarded during processing of
the program. In the configuration tree it is indicated by a grayed entry.
'Extras' 'Callstack'
This command is available in the Extras menu in the Task Configuration. If the
program is stopped at a breakpoint during debugging, it can be used to show the
callstack of the corresponding POU. For this purpose the debug task must be selected
in the task configuration tree of. The window 'Callstack of task <task name>' will
open. There you get the name of the POU and the breakpoint position (e.g. "prog_x
(2)" for line 2 of POU prog_x) . Below the complete call stack is shown in backward
order. If you press button 'Go To', the focus will jump to that position in the POU
which is currently marked in the callstack.