{
   "cassandra_url": "101.231.226.98", 
   "collector": {
      "opc_items": [
         "[SLAVA.LPD_OPC]PU200A.Val_Fault", 
         "[SLAVA.LPD_OPC]PU200A.Sts_Err", 
         "[SLAVA.LPD_OPC]PU200A.Sts_Prog", 
         "[SLAVA.LPD_OPC]PU200A.Sts_Oper", 
         "[SLAVA.LPD_OPC]PU200A.Sts_Running", 
         "[SLAVA.LPD_OPC]PU200A.Sts_Stopped", 
         "[SLAVA.LPD_OPC]PU200A.Sts_ProgOperLock", 
         "[SLAVA.LPD_OPC]PU200A.Val_SpeedFdbk", 
         "[SLAVA.LPD_OPC]PU200A.Val_TotRunHrs", 
         "[SLAVA.LPD_OPC]PU200A.Val_MaxRunHrs", 
         "[SLAVA.LPD_OPC]PU200A.Val_SpeedRef", 
         "[SLAVA.LPD_OPC]FV200A.Val_MaxClosedT", 
         "[SLAVA.LPD_OPC]FV200A.Val_CpltOpenC", 
         "[SLAVA.LPD_OPC]FV200A.Val_CpltCloseC", 
         "[SLAVA.LPD_OPC]FV200A.Sts_ProgOperLock", 
         "[SLAVA.LPD_OPC]FV200A.Sts_Err", 
         "[SLAVA.LPD_OPC]FV200A.Sts_Closed", 
         "[SLAVA.LPD_OPC]FV200A.Sts_Opened", 
         "[SLAVA.LPD_OPC]FV200A.Sts_Prog", 
         "[SLAVA.LPD_OPC]FV200A.Val_MaxOpenedT"
      ], 
      "opc_name": "SLAVA.LPD_OPC", 
      "opc_server_ip": "192.168.10.21"
   }, 
   "config": {
      "RATE_OF_DV": "1", 
      "SAVE_TIME_RATE": "5", 
      "project_id": "00000020180112001AGH", 
      "web_socket_url": ""
   }, 
   "item_limits": [
      {
         "data_limit": 5, 
         "data_type": "F", 
         "id": "[SLAVA.LPD_OPC]PU200A.Val_SpeedFdbk", 
         "standard_data": "1000"
      }, 
      {
         "data_limit": 5, 
         "data_type": "F", 
         "id": "[SLAVA.LPD_OPC]PU200A.Val_TotRunHrs", 
         "standard_data": "1000"
      }, 
      {
         "data_limit": 5, 
         "data_type": "F", 
         "id": "[SLAVA.LPD_OPC]PU200A.Val_MaxRunHrs", 
         "standard_data": "1000"
      }, 
      {
         "data_limit": 5, 
         "data_type": "F", 
         "id": "[SLAVA.LPD_OPC]PU200A.Val_SpeedRef", 
         "standard_data": "1000"
      }, 
      {
         "data_limit": 5, 
         "data_type": "F", 
         "id": "[SLAVA.LPD_OPC]FV200A.Val_MaxClosedT", 
         "standard_data": "1000"
      }, 
      {
         "data_limit": 5, 
         "data_type": "F", 
         "id": "[SLAVA.LPD_OPC]FV200A.Val_MaxOpenedT", 
         "standard_data": "1000"
      }
   ]
}