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edic01

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  1. edic01
    Помогите, пожалуйста, разобраться в коде! Не могу понять где происходит вывод не нулевых значений. <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <script type="text/javascript"> var host="10.1.0.99"; var Module_Port=502; var NetID=1; var DO=new Array; var AAO=new Array; DO[631]=1; var MAXCDEL='500ms'; AAO[427]=new Array(12,12,12); AAO[296]=new Array(32767,32767,32767); AAO[328]=new Array(-32768,-32768,-32768); var AICh=3; </script> <html lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>HMI</title> <script src="AC_OETags.js" language="javascript"></script> <style type="text/css"> body {font: 12px Arial; background-color: #D0D0D0; margin: 0px; overflow: auto} table {font: 14px Arial; background-color: #EEEEEE; width: 96%; border-collapse: collapse} caption {font: bold 14px Arial; text-align: left} input {font: normal 12px arial} .Clr_Button {font: normal 11px arial; width: 30%} </style> <script type="text/javascript" src="AnalogIO.js"></script> <script type="text/javascript"> var requiredMajorVersion=9; var requiredMinorVersion=0; var requiredRevision=28; var Timer, Timeout; var Scanrate=300; var IsSent; var iProcess; function thisMovie(movieName){ if (navigator.appName.indexOf("Microsoft")!=-1) { return window[movieName]; } else { return document[movieName]; } } function ModbusSocketClose(event_string){ //alert(event_string); IsSent=-1; } function sendToActionScript(FunCode, ReferNum, Counnt, Value){ thisMovie("msocket").sendToActionScript(FunCode, ReferNum, Counnt, Value); } function setData(msg){ var patt1=/[0-9a-f]{1,2}/g; var result=msg.match(patt1); var ivalue; var temp; if(result!=null){ try{ if(iProcess==0 && result[1]=="04" && parseInt(result[2], 16)==(AICh*2)){ for(var i=0; i<AICh; i++){ if(DO[631]){ ivalue=parseInt(result[(i<<1)+3]+result[(i<<1)+4], 16); if(ivalue>32767) ivalue-=65536; document.getElementById("AI"+i).innerHTML=ivalue; } else document.getElementById("AI"+i).innerHTML=(result[(i<<1)+3]+result[(i<<1)+4]).toUpperCase(); document.getElementById("AI_Floating"+i).innerHTML=Hex2Float_AI(result[(i<<1)+3]+result[(i<<1)+4], i); } } if(iProcess==1 && result[1]=="04" && parseInt(result[2], 16)==((32+AICh)*2)){ var iIdx=0; var i=0; do{ if(i<AICh){ if(DO[631]){ ivalue=parseInt(result[(i<<1)+3]+result[(i<<1)+4], 16); if(ivalue>32767) ivalue-=65536; document.getElementById("Lahch_High_"+iIdx).innerHTML=ivalue; } else document.getElementById("Lahch_High_"+iIdx).innerHTML=(result[(i<<1)+3]+result[(i<<1)+4]).toUpperCase(); document.getElementById("Lahch_High_Float_"+iIdx).innerHTML=Hex2Float_AI(result[(i<<1)+3]+result[(i<<1)+4], iIdx++); } else if(i>31){ if(DO[631]){ ivalue=parseInt(result[(i<<1)+3]+result[(i<<1)+4], 16); if(ivalue>32767) ivalue-=65536; document.getElementById("Lahch_Low_"+iIdx).innerHTML=ivalue; } else document.getElementById("Lahch_Low_"+iIdx).innerHTML=(result[(i<<1)+3]+result[(i<<1)+4]).toUpperCase(); document.getElementById("Lahch_Low_Float_"+iIdx).innerHTML=Hex2Float_AI(result[(i<<1)+3]+result[(i<<1)+4], iIdx++); } i++; if(i==31) iIdx=0; }while(i<(32+AICh)) } if(iProcess==2 && result[1]=="02" && parseInt(result[2], 16)==byteCount(32+AICh)){ var decvalue_high=(parseInt(result[5], 16)<<16)+(parseInt(result[4], 16)<<8)+parseInt(result[3], 16); var decvalue_low=(parseInt(result[8], 16)<<8)+parseInt(result[7], 16); for(var i=0; i<AICh; i++){ temp=document.getElementById("Alarm_High_"+i); if(temp!=null) temp.innerHTML=(decvalue_high&(0x01<<i))?"<font color='red'>ON</font>":"OFF"; temp=document.getElementById("Alarm_Low_"+i); if(temp!=null) temp.innerHTML=(decvalue_low&(0x01<<i))?"<font color='red'>ON</font>":"OFF"; } } } catch(err){ var txt="There was an error on this page.\n\n"; txt+="Error description: " + err.description + "\n\n"; txt+="Click OK to continue.\n\n"; //alert(txt); } } iProcess++; if(iProcess>2) iProcess=0; } function byteCount(bits){ return parseInt((parseInt(bits)+7)/8); } var flashReady=false; function IsReady(){ flashReady=true; } var myTimeticks=0; function myTimer(){ if(flashReady==true){ Timer=window.clearInterval(Timer); thisMovie("msocket").ModbusSocketConnect(NetID, host, Module_Port); Timer=setInterval("timerupdate()", Scanrate); } else if(myTimeticks>10){ Timer=window.clearInterval(Timer); } myTimeticks+=1; } function Init(){ iProcess=0; IsSent=0; Timeout=0; host=location.hostname; if(flashReady==false){ Timer=setInterval("myTimer()", 100); return; } thisMovie("msocket").ModbusSocketConnect(NetID, host, Module_Port); Timer=setInterval("timerupdate()", Scanrate); } var Recon_Timeticks; function timerupdate(){ var tmp_comm=document.getElementById("communication"); var tmp_timeout=document.getElementById("timeout"); var tmp_comm_status=document.getElementById("tab_comm_status"); if(thisMovie("msocket").ModbusSocketStatus()==1){ tmp_comm_status.style.backgroundColor="#EEEEEE"; tmp_comm.innerHTML="Good"; } else{ tmp_comm_status.style.backgroundColor="#FF1A1A"; tmp_comm.innerHTML="Failed"; tmp_timeout.innerHTML=""; Recon_Timeticks+=1; if((Scanrate*Recon_Timeticks)>20000){ if(thisMovie("msocket").ModbusSocketStatus()==1) thisMovie("msocket").ModbusSocketClose(); thisMovie("msocket").ModbusSocketConnect(NetID, host, Module_Port); Recon_Timeticks=0; } IsSent=0; } if(IsSent==1){ if(thisMovie("msocket").IsRead()==1){ tmp_timeout.innerHTML=""; setData(thisMovie("msocket").receiveFromActionScript()); } else{ Timeout++; if(Timeout>1){ tmp_timeout.innerHTML="- Timeout -"; Recon_Timeticks=0; } else return; } IsSent=0; Timeout=0; } if(IsSent==0){ switch(iProcess){ case 0: sendToActionScript(4, 0, AICh, 0); break; case 1: sendToActionScript(4, 236, (32+AICh), 0); break; case 2: sendToActionScript(2, 224, (32+AICh), 0); break; } IsSent=1; } } function ShowStrainGauge(){ var str=(DO[631]>0?"Engineering":"Hex"); document.write("<tr bgcolor='#C0C0C0'>"); document.write("<td width='25%'>"+str+" Format</td>"); document.write("<td width='25%'>Floating Format</td></tr>"); for(var i=0; i<AICh; i++){ document.write("<tr><td width='25%'>AI"+i+"</td>"); document.write("<td width='25%'>"+(30000+i)+"</td>"); document.write("<td width='25%'><b><div id='AI"+i+"'>0000</div></b></td>"); document.write("<td width='25%'><b><div id='AI_Floating"+i+"'>0000</div></b></td></tr>"); } } function ShowAILatchedTable(){ var str=(DO[631]>0?"Engineering":"Hex"); document.write("<tr bgcolor='#C0C0C0'>"); document.write("<td width='16%'>"+str+" Format</td>"); document.write("<td width='16%'>Floating Format</td>"); document.write("<td width='16%'>"+str+" Format</td>"); document.write("<td width='16%'>Floating Format</td></tr>"); for(var i=0; i<AICh; i++){ document.write("<tr><td width='10%'>AI"+i+"</td>"); document.write("<td width='13%'>"+(30236+i)+"</td>"); document.write("<td width='16%'><b><div id='Lahch_High_"+i+"'>0000</div></b></td>"); document.write("<td width='16%'><b><div id='Lahch_High_Float_"+i+"'>0000</div></b></td>"); document.write("<td width='13%'>"+(30268+i)+"</td>"); document.write("<td width='16%'><b><div id='Lahch_Low_"+i+"'>0000</div></b></td>"); document.write("<td width='16%'><b><div id='Lahch_Low_Float_"+i+"'>0000</div></b></td></tr>"); } } function ShowAIAlarmTable(){ for(var i=0; i<AICh; i++){ document.write("<tr><td width='10%'>AI"+i+"</td>"); document.write("<td width='15%'>"+PrintModAddr(10224+i)+"</td>"); document.write("<td width='15%'><b><div id='Alarm_High_Value_"+i+"'>0</div></b></td>"); document.getElementById("Alarm_High_Value_"+i).innerHTML=Dec2Float_AI(AAO[296][i], i); document.write("<td width='15%'><b><span id='Alarm_High_"+i+"'>-</span></b> <input id='BtnClearH"+i+"' type='button' value='Clear' onclick='Clear_onclick("+(764+i)+")' /></td>"); document.write("<td width='15%'>"+PrintModAddr(10256+i)+"</td>"); document.write("<td width='15%'><b><div id='Alarm_Low_Value_"+i+"'>0</div></b></td>"); document.getElementById("Alarm_Low_Value_"+i).innerHTML=Dec2Float_AI(AAO[328][i], i); document.write("<td width='15%'><b><span id='Alarm_Low_"+i+"'>-</span></b> <input id='BtnClearL"+i+"' type='button' value='Clear' onclick='Clear_onclick("+(796+i)+")' /></td></tr>"); } } function Clear_onclick(BtnName){ sendToActionScript(5, BtnName, 1, 1); IsSent=1; } function ClearLatch_onclick(Latched_Type){ var DO_Address=(Latched_Type==0?634:635); sendToActionScript(5, DO_Address, 1, 1); IsSent=1; } </script> </head> <body onload="Init()"> <script type="text/javascript"> var hasProductInstall=DetectFlashVer(6, 0, 65); var hasRequestedVersion=DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision); if ( hasProductInstall && !hasRequestedVersion ) { var MMPlayerType = (isIE == true) ? "ActiveX" : "PlugIn"; var MMredirectURL = window.location; document.title = document.title.slice(0, 47) + " - Flash Player Installation"; var MMdoctitle = document.title; AC_FL_RunContent( "src", "Install", "FlashVars", "MMredirectURL="+MMredirectURL+'&MMplayerType='+MMPlayerType+'&MMdoctitle='+MMdoctitle+"", "width", "100%", "height", "100%", "align", "middle", "id", "msocket", "quality", "high", "bgcolor", "#869ca7", "name", "msocket", "allowScriptAccess","always", "type", "application/x-shockwave-flash", "pluginspage", "http://www.adobe.com/go/getflashplayer" ); } else if (hasRequestedVersion) { AC_FL_RunContent( "src", "msocket", "width", "1", "height", "1", "align", "middle", "id", "msocket", "quality", "high", "bgcolor", "#869ca7", "name", "msocket", "allowScriptAccess","always", "type", "application/x-shockwave-flash", "pluginspage", "http://www.adobe.com/go/getflashplayer" ); } else { // flash is too old or we can't detect the plugin var alternateContent = 'Alternate HTML content should be placed here. ' + 'This content requires the Adobe Flash Player. ' + '<a href=http://www.adobe.com/go/getflash/>Get Flash</a>'; document.write(alternateContent); // insert non-flash content } </script> <noscript> <object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" id="msocket" width="1" height="1" codebase="http://fpdownload.macromedia.com/get/flashplayer/current/swflash.cab"> <param name="movie" value="msocket.swf" /> <param name="quality" value="high" /> <param name="bgcolor" value="#869ca7" /> <param name="allowScriptAccess" value="always" /> <embed src="msocket.swf" quality="high" bgcolor="#869ca7" width="1px" height="1px" name="msocket" align="middle" play="true" loop="false" quality="high" allowScriptAccess="always" type="application/x-shockwave-flash" pluginspage="http://www.adobe.com/go/getflashplayer"> </embed> </object> </noscript> <div align="center"> <br /> <table border="1" bordercolor="#808080"> <caption>Analog Input</caption> <tr bgcolor="#C0C0C0"> <td width="25%" rowspan="2">No</td> <td width="25%" rowspan="2">Register</td> <td width="50%" colspan="2">Value</td> </tr> <script type="text/javascript"> ShowStrainGauge(); </script> </table> <br /> <table border="1" bordercolor="#808080"> <caption>High/Low Latched Value for Analog Inputs</caption> <tr bgcolor="#C0C0C0"> <td width="10%" rowspan="3">No</td> <td width="45%" colspan="3">Latched High</td> <td width="45%" colspan="3">Latched Low</td> </tr> <tr bgcolor="#C0C0C0"> <td width="13%" rowspan="2">Register</td> <td width="32%" colspan="2">Value</td> <td width="13%" rowspan="2">Register</td> <td width="32%" colspan="2">Value</td> </tr> <script type="text/javascript"> ShowAILatchedTable(); </script> </table> <table> <tr height="20" bgcolor="#D0D0D0"> <td width="10%"></td> <td width="45%" valign="middle" align="right"><input id="BtnClearLatchH" type="button" value="Clear AI Latched" onclick="ClearLatch_onclick(0)" class="Clr_Button" /> </td> <td width="45%" valign="middle" align="right"><input id="BtnClearLatchL" type="button" value="Clear AI Latched" onclick="ClearLatch_onclick(1)" class="Clr_Button" /> </td> </tr> </table> <br /> <table border="1" bordercolor="#808080"> <caption>High/Low Alarm Status for Analog Inputs</caption> <tr bgcolor="#C0C0C0"> <td width="10%" rowspan="2">No</td> <td width="45%" colspan="3">High Alarm</td> <td width="45%" colspan="3">Low Alarm</td> </tr> <tr bgcolor="#C0C0C0"> <td width="15%">Register</td> <td width="15%">Value</td> <td width="15%">Status</td> <td width="15%">Register</td> <td width="15%">Value</td> <td width="15%">Status</td> </tr> <script type="text/javascript"> ShowAIAlarmTable(); </script> </table> <br /> <table border="0"> <tr id="tab_comm_status"> <td width="33%" align="right">Communication Status: </td> <td width="33%"><div id="communication"></div></td> <td width="34%"><font color="#666666"><div id="timeout"></div></font></td> </tr> </table> </div> </body> </html>
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