发表于:2007/8/1 18:09:00
#0楼
各位大侠,小弟在装SIMATIC_S7_STEP7_V53_SP3时只能装上Automation license manager,但在装STEP7_V53_SP3的时候提示To install STEP7_V53_SP3 successfully STEP7_V53 must be installed.但我这里只下载到了SIMATIC_S7_STEP7_V53_SP3,没有安装S7 V53 这个软件是不是相当于升级补丁啊???

