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PostPosted: Fri Feb 17, 2012 2:10 pm 

Joined: Fri May 30, 2008 10:05 am
Posts: 3
Location: Russia
Подскажите, пожалуйста, есть ли готовый блок в STEP7 v5.5 для реализации S-образного разгона и торможения?


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PostPosted: Fri Feb 17, 2012 3:19 pm 

Joined: Fri Oct 13, 2006 2:24 pm
Posts: 24
Location: Russia
Готовые "блоки" есть, как правило, в ПЧ (RFG с "скруглениями").


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PostPosted: Fri Feb 17, 2012 4:26 pm 

Joined: Tue Aug 21, 2007 10:05 am
Posts: 797
есть частотники с такой характеристикой.обычно на прокатных станах такие используются для регулирования скорости клетей.


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PostPosted: Fri Feb 24, 2012 1:13 pm 

Joined: Fri May 30, 2008 10:05 am
Posts: 3
Location: Russia
Нужен реализовать разгон именно в контроллере.
есть ли блок для контроллера?


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