<![CDATA[请教各位老师.FX3G能用FX2N-4DA或FX2N4AD?]]> <![CDATA[工控人家园]]> <![CDATA[]]> <![CDATA[]]> <![CDATA[]]> <![CDATA[]]> <![CDATA[]]> <![CDATA[]]> <![CDATA[]]>