var fDesc=new Array(); fDesc[0] = "VirPLC is a Virtual Programmable Logic Controller emulator - PLC simulator with Ladder - KOP program on one screen and with a handy simulator HARD with multimedia effects in the other screen.
VirPLC is a tool for learning to program PLCs.
VirPLC can also do a real hardware control using a PC as PLC. On the top row you will find an OPTIONAL scheme with 9 inputs and 8 outputs through the LPT parallel port of your PC. Although the board incorporates I/O status LED's, by itself, without support or models of real systems, has no realism comparing to the virtual HARD screen. However, if this option has many followers, I could make the outline of tracks (PCB).
In any case I would value an message , both to tell me if you are using it in any institute, university or academy, as well as for any suggestion for improving the program."; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }