发表于:2007-01-25 09:43:00
楼主
各位高手:
本人第一次用AB的东东,有一个程序我要下载到MICRO1200的机里去,通讯配置里我用RS232 DF1 devices 自动配置, configured Drivers显示AB_DF1-1 DH485 sta: 0 COM1:RUNNING
通讯程序运行后,连接好PLC,下载程式,提示:
No response from processor at selected path/node
initDriver failed-code:-1
Current driver (AB_DF1-2)may not ber runing.
请教如何解决?????