Maintenance Manual________________________________________________________________
36 __________________________________________________________________ M210886EN-G
Sensor Objects
The ROA sensor objects contain the sensor data received by the SensorIO
Service. For examples, see the following table.
Meteorological Objects
The ROA meteorological objects are based on the sensor data objects.
Each meteorological object is created by the corresponding meteorological
service. For examples, see the following table.
Alarm Objects
Each process creates its own alarm objects. These objects are transmitted
to the Remote Object Events (ROAALARM) process, which creates the
ROAALARM object. For examples, see the following table.
Table 11
Sensor Objects
Object name
Function
WIND_SENSOR_SITE1
Contains the data measured by the wind
sensor.
LLWAS_WIND_SENSOR
_SITE1
Contains the data measured by the LLWAS
wind sensor (if there are separate sensors for
wind and LLWAS wind).
LLWAS_INPUT_DATA
Contains the combination of data measured
by the LLWAS wind sensors.
Table 12
Meteorological Objects
Object Name
Function
WINDAVE_SITE1
Contains the calculated wind data.
LLWAS_REPORTS
Contains the calculated LLWAS reports data.
LLWAS_ALARMS
Contains the calculated LLWAS alarms data.
Table 13
Alarm Objects
Object name
Function
WIND_SITE1.AlarmA
Contains the alarm data created by WindService.
LLWAS_RWx.Alarm
Contains internal system alarms created by
Vaisala_llwas_srv (x is the number of the
runway).