PutFibo("f1",time[t1],p1,time[t2],p2);
   ObjectSetDouble(0,"f1",OBJPROP_LEVELVALUE,1,l1);

инструмент FIBO недоступен для программного задания значений уровней, т.е. численные значения уровней не устанавливаются программно.

//+------------------------------------------------------------------+
//|                                                        Kolya.mq4 |
//|                                              Copyright 2018, AM2 |
//|                                      http://www.forexsystems.biz |
//+------------------------------------------------------------------+
#property copyright "Copyright 2018, AM2"
#property link      "http://www.forexsystems.biz"
#property version   "1.00"
#property strict
//+------------------------------------------------------------------+
//| Expert initialization function                                   |
//+------------------------------------------------------------------+
int OnInit()
  {
//---

//---
   return(INIT_SUCCEEDED);
  }
//+------------------------------------------------------------------+
//| Expert deinitialization function                                 |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
  {
//---

  }
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
double ProcentProfit()
  {
   double pr=0;
   double bal=AccountBalance();
   double eq=AccountEquity();
   pr=(eq-bal)*100/bal;//(11000-10000)*100/10000
   return(pr);
  }
//+------------------------------------------------------------------+
//| Expert tick function                                             |
//+------------------------------------------------------------------+
void OnTick()
  {
   if(OrdersTotal()<1 && IsTesting()) int r=OrderSend(NULL,1,8,Bid,0,0,0,"",0,0,Green);
   if(ProcentProfit()<=-AccountInfoDouble(ACCOUNT_MARGIN_SO_SO)) Alert("Скоро Стоп Аут!!!");

   Comment("\n Kolya: ",AccountInfoDouble(ACCOUNT_MARGIN_SO_CALL),
           "\n Stop Out: ",AccountInfoDouble(ACCOUNT_MARGIN_SO_SO),
           "\n Procent Profit: ",ProcentProfit());
  }
//+------------------------------------------------------------------+