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<div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/62677eb54f8811599eed84f5/bg1.jpg"><div class="c x0 y1 w2 h2"><div class="t m0 x1 h3 y2 ff1 fs0 fc0 sc0 ls0 ws0">MA1<span class="_ _0"> </span><span class="ff2 sc1">读出器<span class="_ _0"> </span></span>RS232<span class="_ _0"> </span><span class="ff2 sc1">兼容输出说明</span></div><div class="t m0 x2 h4 y3 ff3 fs1 fc0 sc0 ls0 ws0"> <span class="_ _1"></span> <span class="_ _2"></span> <span class="_ _1"></span> MA1<span class="_"> </span><span class="ff2">读<span class="_ _2"></span>出<span class="_ _2"></span>器<span class="_ _0"> </span></span>RS232<span class="_"> </span><span class="ff2">兼<span class="_ _2"></span>容<span class="_ _2"></span>输<span class="_ _2"></span>出<span class="_ _3"> </span></span>16<span class="_ _0"> </span><span class="ff2">个<span class="_ _0"> </span></span>ASCII<span class="_ _0"> </span><span class="ff2">字<span class="_ _2"></span>符<span class="_ _2"></span>每<span class="_ _2"></span>个<span class="_ _0"> </span></span>ASCII<span class="_"> </span><span class="ff2">字<span class="_ _2"></span>符<span class="_ _2"></span>代</span></div><div class="t m0 x2 h4 y4 ff2 fs1 fc0 sc0 ls0 ws0">表<span class="_ _4"> </span><span class="ff3">4<span class="_ _4"> </span></span>个<span class="_ _4"> </span><span class="ff3">2<span class="_ _4"> </span></span>进制位的<span class="_ _4"> </span><span class="ff3">16<span class="_ _4"> </span></span>进制数,因此整个输出相当于<span class="_ _4"> </span><span class="ff3">64<span class="_ _4"> </span></span>个二进制位。</div><div class="t m0 x2 h4 y5 ff3 fs1 fc0 sc0 ls0 ws0">64<span class="_ _4"> </span><span class="ff2">位数据组成:</span></div><div class="t m0 x2 h4 y6 ff2 fs1 fc0 sc0 ls0 ws0">电子卡韦根输出码<span class="ff3">+000...000 </span></div><div class="t m0 x2 h4 y7 ff2 fs1 fc0 sc0 ls0 ws0">以电子卡为标准<span class="_ _4"> </span><span class="ff3">26<span class="_ _4"> </span></span>位韦根格式为例,假设电子卡号码为:</div><div class="t m0 x2 h4 y8 ff3 fs1 fc0 sc0 ls0 ws0">SITE CODE <span class="ff2">:</span>001 USER CODE<span class="ff2">:</span>00001</div><div class="t m0 x2 h4 y9 ff2 fs1 fc0 sc0 ls0 ws0">韦根输出为<span class="ff3">: 1000 0000 1000 0000 0000 0000 10</span></div><div class="t m0 x2 h4 ya ff2 fs1 fc0 sc0 ls0 ws0">然<span class="_ _2"></span>后<span class="_ _2"></span>将<span class="_ _1"></span>其<span class="_ _2"></span>后<span class="_ _2"></span>面<span class="_ _1"></span>补<span class="_ _0"> </span><span class="ff3">0<span class="_"> </span></span>直<span class="_ _2"></span>到<span class="_ _2"></span>达<span class="_ _2"></span>到<span class="_ _3"> </span><span class="ff3">64<span class="_"> </span></span>位<span class="_ _2"></span>。<span class="_ _2"></span>再<span class="_ _2"></span>将<span class="_ _2"></span>每<span class="_ _1"></span>四<span class="_ _2"></span>位<span class="_ _2"></span>转<span class="_ _1"></span>化<span class="_ _2"></span>为<span class="_ _2"></span>一<span class="_ _1"></span>位<span class="_ _0"> </span><span class="ff3">16<span class="_"> </span></span>进<span class="_ _2"></span>制</div><div class="t m0 x2 h4 yb ff2 fs1 fc0 sc0 ls0 ws0">数。因此<span class="_ _4"> </span><span class="ff3">RS232<span class="_ _4"> </span></span>兼容输出为:</div><div class="t m0 x2 h5 yc ff3 fs1 fc0 sc0 ls0 ws0"> 8 0 8 0 0 0 8 0 0 0 0 0 0 0 0 0</div></div></div><div class="pi" data-data='{"ctm":[1.611850,0.000000,0.000000,1.611850,0.000000,0.000000]}'></div></div>
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