The absolute coder is introduced in two sides of the PLC programming and the interchange between Gray Code and Binary Code to explain how the function of angle measure is finished by PLC.

　
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  • 從格雷碼與二進(jìn)制碼的互換和PLC編程兩方面說(shuō)明絕對值編碼器怎樣通過(guò)PLC實(shí)現角度測量的功能,指出了其在應用于港口裝卸機械時(shí)應注意的事項。
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