引用

引用樓主龍海兒于2025-05-20 09:50發(fā)表的 S14-模擬量簡易處理 :
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龍海兒11(同微博) 同《電氣外傳》微信公眾號

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之前文章我們有分享過基本功能的電機功能塊，今天來做一下模擬量的轉(zhuǎn)換；其實儀表數(shù)據(jù)在工藝中起著很重要的作用，它如同自動化系統(tǒng)的眼睛耳朵和鼻子。那閑話少敘，直接搞起。
管腳上面預(yù)留基本的量程，和4個報警設(shè)定值。注意用input的話外面是可以寫定值的哦。輸出工程量顯示和對應(yīng)4個報警。然后是常見的標準化和縮放。最后比較出來得出來對應(yīng)4個報警值，可供程序上面應(yīng)用。
如果報警需要加復(fù)位操作的話，線圈可以改成置位，然后加復(fù)位管腳來復(fù)位。
OK，寫道這里吧。功能簡單，思路清晰，可根據(jù)要求升級演化成各種版本。歡迎各位共同討論研究！

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