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		<h2 class="pull-left">CÔNG TY TNHH TỰ ĐỘNG HÓA GIA HƯNG TECH</h2>
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		<h1>S7-1200 Phần 2&#x3A; Khai báo địa chỉ I &#x002F; O theo ý muốn trong TIA Portal</h1>
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			<li>Thứ năm - 27/10/2022 23:29</li>
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			Địa chỉ đầu vào, ra của PLC 1200 có thể tùy chỉnh theo quy ước của người lập trình, sau đây tôi xin hướng dẫn các bạn cách khai báo địa chỉ này.
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			<h2>&nbsp;</h2>

<p>Sau khi đã cấu hình phần cứng như ở&nbsp;<a href="https://giahungtech.com/news/huong-dan/s7-1200-phan-1-doc-cau-hinh-phan-cung-tu-dong-trong-tia-portal-33.html"><b>phần 1</b></a>, chúng ta có thể thay đổi địa chỉ Input và Output theo ý muốn để tiện sử dụng về sau.</p>

<p>Click vào biểu tượng PLC, tìm đến tab Device view để thay đổi địa chỉ In/out.</p>

<p>Địa chỉ I/O có giới hạn từ 0 đến 1020.<br />
&nbsp;</p>

<div class="image-center"><img alt="Khai báo địa chỉ I/O của PLC 1200" height="409" src="https://giahungtech.com/uploads/news/2022_10/50617673317_a00ed5510a_b.jpg" width="1023" /></div>
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				<strong>Tác giả:</strong>
				<a href="https://giahungtech.com/news/author/Le-Viet-Anh/">Lê Việt Anh</a>
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