智能(neng)操(cao)(cao)作器(qi)(qi)有(you)手動(dong)、自(zi)動(dong)控(kong)制(zhi)功能(neng),操(cao)(cao)作輸出(chu)上、下限(xian)幅功能(neng),跟蹤控(kong)制(zhi)與(yu)預置控(kong)制(zhi)功能(neng)等。操(cao)(cao)作信號(hao)(hao)有(you)正、反(fan)(fan)作用的模(mo)擬(ni)量(liang)輸出(chu)(又稱(cheng)Q型操(cao)(cao)作器(qi)(qi))和操(cao)(cao)作信號(hao)(hao)為正轉、反(fan)(fan)轉開關(guan)量(liang)輸出(chu)(又稱(cheng)D型操(cao)(cao)作器(qi)(qi))兩種
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