rslinx clasicc lite is required
the installation sfotware has detected that you have an old version.

or no version .of rslinx classic lite installed on your computer .it is

necessary to install the  current version of rslinx classic lite.to

install rslinx lite.go to the required steps section .of the rsnetworx

installon this cd.  
各朋友，這是什么意思，應該怎么處理？

請問上面的老師，你這么說我不太明白，或者說你做過羅克韋爾軟件的安裝嗎，下面我應該怎么處理？

rsnetworx

，這是ab工業以太網硬件組態軟件》