emaac55 is based on 2 EMA and 1 Sma crossover method in 5 minutes timeframe. Trade will be executed only if AC of 30 minute and Commodity channel index also supports conditions. Suppose EMA and SMA is in buy crossover then strategy will check for AC of 30 minutes and CCI below 50 value, if both the conditions satisfy then it will open buy trade. Vice versa if EMA and SMA are in sell crossover then it will check AC of 30 minutes in negative zone and CCI above 100 to execute sell trade.