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[求助]SIMATIC Manager cannot establish connection to.....license
各位大侠:
我在安装了step7后,在打开simatic manager时出现 simatic manager cannot establish connection to. the automation.license manager service
这是怎么回事啊?是授权问题吗?可我明明已经给它授权了阿,我安装可step7- basis v5.2,可还是没用,谁能帮我吗?
还有就是我发现我装完后程序step7少了两个运行文件:ncm s7 industrial ethernet,ncm s7 profibus,这又是怎么回事呢〉急啊?
在线等,非常感谢 |
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