紧急求助cs3000问题。? 顺控表有多种执行方式(processing timing ): "select either “periodic execution type (t),” “one-shot processing type (o),” “startup at initial cold start/restart (i)” or “restricted initial execution type (b).” "....之前看见有个帖子说再建立一个顺空表",就是建立一个顺空表,processing timing 用 i .在其action中,将其它需要的投aut的顺空表设置为aut. 关于%sw0004,查一下im手册就行了.就是一个普通的sw.手册说明如下: a4-10 ■ system common switches : pfcs/sfcs common switches (element numbers: %sw0001 to %sw0200) are fixed as system switches with fixed functions. the statuses of these common switches can be referred to by users. the data for common switches %sw0004, %sw0005 and %sw0031 are written by users. common switches %sw0097 to %sw0200 are valid only when the extension common switch is set to 1 (valid).查看更多