I will send a complete script to you via private message. Here I will post a redacted version.
Code:
#define PERTRADE 5263.15
string selected_asset;

function run() {
  BarPeriod = 79;
  LookBack = 501;
  StartDate = 20110401;
  EndDate = 20121001;
  set(TICKS + MUTE);
  set(RULES + FACTORS + TESTNOW + PLOTNOW);
  if (Train) {
    Hedge = 2;
  } else {
    set(NFA);
    Hedge = 4;
  }
  TradesPerBar = 2;
  Weekend = 1;
  ExitTime = 18;
  NumSampleCycles = 2;
  NumWFOCycles = 7;
  Confidence = 75;

  while(selected_asset = loop("EUR/CAD", "EUR/GBP", "EUR/USD")) {
    asset(selected_asset);

    var atrx = ATR(200);
    vars Price = series(price());
    var v00 = 0;  // redacted
    var v01 = 0;  // redacted
    var v02 = 0;  // redacted
    var v03 = 0;  // redacted
    var v04 = 0;  // redacted

    Stop = 3.9 * atrx;
    Trail = 4.7 * atrx;
    TrailLock = 26.4;
    TrailSlope = 86.4;
    TrailStep = 44.0;

    if (adviseLong(PERCEPTRON, 0, v00, v01, v02, v03, v04) > 0) {
      Margin = OptimalFLong * PERTRADE;
      enterLong();
    }
    if (adviseShort(PERCEPTRON, 0, v00, v01, v02, v03, v04) > 0) {
      Margin = OptimalFShort * PERTRADE;
      enterShort();
    }
  }
}


[Train] and [Test] produces a report with the following values.
Code:
Avg trade bars      38 (+39 / -37)
Max trade bars      870 (9 weeks)
Time in market      9156%
Max open trades     416

This should not be possible with ExitTime = 18.