Lenze PLC Designer PLC Designer (R3-1) - Manual (Page 781)

L-force | PLC Designer
General Editors
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DMS 4.1 EN 03/2011 TD29 779
For each task the following information is displayed in a line:
Task task name as defined in the task configuration
Status possible entries:
Not created: has not been started since last update; especially
used for event tasks
Created: task is known in the runtime system, but is not yet set
up for operation.
Valid: task is in normal operation
Exception: task has got an exception
IEC-Cycle Count number of run cycles since having started the application; "0" if
the function is not supported by the target system
Cycle Count number of already run cycles; (depending on the target system
this can be equal to the IEC-Cycle Count, or bigger, if cycles are
even counted when the application is not running)
Last Cycle Time (µs) last measured runtime in µs
Average Cycle Time (µs) average runtime of all cycles in µs
Max. Cycle Time (µs) maximum measured runtime of all cycles in µs
Min. Cycle Time (µs) minimum measured runtime of all cycles in µs
Jitter (µs) last measured jitter* in µs
Min. Jitter (µs) minimum measured jitter* in µs
Max. Jitter (µs) maximum measured jitter* in µs
* Jitter: Time between when the task was started and when the operating system
indicates that it is running.
When the cursor is placed on a task name field, the values can be reset to 0 for the
respective task by the Reset command available in the context menu.