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I am looking for a way to read the last PLC cycle time in us. I tried the Cycle_Time from Oscat, unfortunately, this is not accurate enough for me. I need it in LTIME format. Any suggestions?
I am using SEW- PLC and CODESYS V3.5.9
@Update another questions.
On a the Codesys Control V3 manual I read that:
Where can I find these settings and set my freewheeling task to (almost) no sleep? I need the freewheeling task to be as fast as possible. As told already I have a time critical application. I installed the cmpSchedule library but have no clue how to use it.
My goal with this is to get a freewheeling time below 1ms. When this is not possible I will choose for a cyclic task.
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Doing calculations of displacement, product tracking and measurement of product length on a high-speed conveyor. Long story short; I need it for accuracy.
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Hello,
I am looking for a way to read the last PLC cycle time in us. I tried the Cycle_Time from Oscat, unfortunately, this is not accurate enough for me. I need it in LTIME format. Any suggestions?
I am using SEW- PLC and CODESYS V3.5.9
@Update another questions.
On a the Codesys Control V3 manual I read that:
Where can I find these settings and set my freewheeling task to (almost) no sleep? I need the freewheeling task to be as fast as possible. As told already I have a time critical application. I installed the cmpSchedule library but have no clue how to use it.
My goal with this is to get a freewheeling time below 1ms. When this is not possible I will choose for a cyclic task.
Why would you need a cycle time in µs ?
Doing calculations of displacement, product tracking and measurement of product length on a high-speed conveyor. Long story short; I need it for accuracy.
Hi.
I don t know if it cold be usefull for you, but...
Have you try to work with mc_touchprobe. It works on drives and normaly works on us world.
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