the system goes like this...!
once u get entry, we try to enter near that entry price. As a thumb rule, we rarely see price running after our entry, we get a retest atleast 80% of the time, so place entry and try to get in near prescribed entry level.
Once a trade is on, place stop at prescribed stop loss level. No hanky panky about this rule. Place stop loss immediately.
now modify this stoploss and watch the trailing stop line. the moment big-ask lines start trading above this trailing stop line, the exit counter starts. it is set for 1 min. So if it trades above trailing stop for 1 min..exit. you'll see a exit signal appearing on the screen. if the bid ask goes below the trailing stop, then we have no reason to exit the trade. the signal will vanish as we wait for fresh count down of 1 min to start all over again.
anyway, that is my understanding of this so far...!