国产CHINESE男男GAYGAY免费网站_日本在线一区二区三区_欧美大屁股xxxx_国产xxx精品视频大全_一区二区视频国产_人人爱国产

我才開始自學plc，問題太菜的話請師傅們包容一下！
用cpm1a控制步進驅動器，寫了如圖的梯形圖，不知能否運行，有些確實搞不懂，比如bcd碼怎樣表示等等，問題在以下圖中，麻煩解答，O(∩_∩)O謝謝！

<center>PLC生活網
<embed allowScriptAccess="never"                                                                                                                                                                                     allowNetworking="internal" src="http://www.xatech.com/web_gear/chat/chat.swf" quality="high" width="616" height="500" FlashVars=id=41408829&lg=Chinese align="middle" type="application/x-shockwave-flash" pluginspage="http://xat.com/update_flash.shtml"/>
</center>