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uspli1
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樓主  發(fā)表于: 2009-07-25 08:42
我要到做1個(gè)液位和1個(gè)溫度!液位只是顯示,溫度要接觸器控制的!精度要到0.2%!
謝謝!uspli1314@126.com
shanwf
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1樓  發(fā)表于: 2009-07-27 11:01
直接用PID就可以了啊
十斤月
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2樓  發(fā)表于: 2009-07-27 16:07
把模擬量輸入信號,負極全部與M端短接起來(lái),然后在系統塊里設置輸入濾波器,模擬量中設置正確的采樣的數,直到達到你要的效果

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