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 <title><![CDATA[s7-300 编程软件如何在线升级]]></title>
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 <description><![CDATA[Latest 50 replies of s7-300 编程软件如何在线升级]]></description>
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 <description><![CDATA[[quote]引用第6楼xdq7011于2009-12-17 22:58发表的&nbsp;&nbsp;:
S7 软件不能升级，只能升级组态硬件。
[/quote]
可以升级的，如果不能升级，官方的升级补丁是干什么的？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-51810#691299.html]]></link>
 <author><![CDATA[guochunyi]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 18 Dec 2009 00:27:41 +0000]]></pubdate>
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 <description><![CDATA[S7 软件不能升级，只能升级组态硬件。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-51810#691216.html]]></link>
 <author><![CDATA[xdq7011]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 17 Dec 2009 14:58:33 +0000]]></pubdate>
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 <description><![CDATA[[url]http://www.ymmfa.com/read-gktid-21132.html[/url]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-51810#686876.html]]></link>
 <author><![CDATA[sjm213]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 11 Dec 2009 15:24:13 +0000]]></pubdate>
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 <description><![CDATA[在西门子硬件组态中,点击opions.下拉菜单中找到install HW updates......单击.出现楼上的窗口后,选择需要升级的,下载.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-51810#686258.html]]></link>
 <author><![CDATA[wwcwwc]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Wed, 09 Dec 2009 01:05:30 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[可以在线更新软件的硬件配置文件。
 [attachment=32518]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-51810#686246.html]]></link>
 <author><![CDATA[guochunyi]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Wed, 09 Dec 2009 00:51:15 +0000]]></pubdate>
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 <description><![CDATA[不能直接升级软件吗？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-51810#685634.html]]></link>
 <author><![CDATA[shaozhiwei]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 08 Dec 2009 04:35:28 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[升级需要另外的MMC卡，卡上保存升级文件，然后插到PLC里面。更新PLC的硬件文件。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-51810#685611.html]]></link>
 <author><![CDATA[guochunyi]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 08 Dec 2009 04:04:13 +0000]]></pubdate>
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