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 <title><![CDATA[请教大家，三菱Q PLC ECALL指令的详解]]></title>
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 <description><![CDATA[[s:21]&nbsp;&nbsp;[s:21]&nbsp;&nbsp;[s:21]&nbsp;&nbsp;[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1633688#1928775.html]]></link>
 <author><![CDATA[luelyzeng]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 18 Oct 2017 07:43:36 +0000]]></pubdate>
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 <description><![CDATA[这玩意，，没玩过啊]]></description>
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 <author><![CDATA[zq362622701]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 16 Oct 2017 09:24:20 +0000]]></pubdate>
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 <description><![CDATA[ECALL&nbsp;&nbsp;&#39;sub&#39;&nbsp;&nbsp;p12&nbsp;&nbsp;D4022&nbsp;&nbsp;R176&nbsp;&nbsp;D2222
sub 是子程序文件名称
P12是子程序的指针 也就指定执行的子程序段
D4022----D4025 四个寄存器作为变量进入子程序运算
下面的R176&nbsp;&nbsp;D2222也是连续4个地址作为变量进入子程序进行运算

ECALL 这个指令后面至少 ..]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1633688#1927521.html]]></link>
 <author><![CDATA[不小心遇见你]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 13 Oct 2017 01:54:13 +0000]]></pubdate>
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