发布者：hexi，转转请注明出处：https://college.xinje.net/plc/%e4%bf%a1%e6%8d%b7ethercat%e8%bf%90%e5%8a%a8%e6%8e%a7%e5%88%b6/6%e3%80%81-a_pwr%e4%bd%bf%e8%83%bd/2700/
信捷PLC总线使能指令A_PWR
发布者：hexi，转转请注明出处：https://college.xinje.net/plc/%e4%bf%a1%e6%8d%b7ethercat%e8%bf%90%e5%8a%a8%e6%8e%a7%e5%88%b6/6%e3%80%81-a_pwr%e4%bd%bf%e8%83%bd/2700/
