4.6 Event Service specification

It is shown whether Event Notification of each object is carried out or it does not carry out.

Event is used for the notice of Alarm. COV is used for announcement at the time of change of Present_Value. Selection of Confirmed and Unconfirmed presupposes that it is possible for every notification point.

Object

 

 

Object type

Event

COV

Note

 

 

 

 

 

 

 

On/Off (setup)

 

 

Binary Output

￿

￿

 

 

 

 

 

 

 

 

On/Off (state)

 

 

Binary Input

￿

￿

 

 

 

 

 

 

 

 

Alarm signal

 

 

Binary Input

￿

￿

 

 

 

 

 

 

 

 

Error Code

 

 

Multi-State Input

￿

￿

 

 

 

 

 

 

 

 

Operation mode (setup)

 

 

Multi-State Output

￿

￿

 

 

 

 

 

 

 

 

Operation mode (state)

 

 

Multi-State Input

￿

￿

 

 

 

 

 

 

 

 

Fan Speed (setup)

 

 

Multi-State Output

￿

￿

 

 

 

 

 

 

 

 

Fan Speed (state)

 

 

Multi-State Input

￿

￿

 

 

 

 

 

 

 

 

Room Temp.

 

 

Analog Input

￿

￿

 

 

 

 

 

 

 

 

Set Temp.

 

 

Analog Value

￿

￿

 

 

 

 

 

 

 

 

Filter Signal

 

 

Binary Input

￿

￿

 

 

 

 

 

 

 

 

Filter Signal Reset

 

 

Binary Value

￿

￿

 

 

 

 

 

 

 

Prohibition of local operation (On/Off)

 

Binary Value

￿

￿

 

 

 

 

 

 

 

Prohibition of local operation (Mode)

 

Binary Value

￿

￿

 

 

 

 

 

 

 

Prohibition of local operation (filter reset)

 

Binary Value

￿

￿

 

 

 

 

 

 

 

Prohibition of local operation (Set Temp.)

 

Binary Value

￿

￿

 

 

 

 

 

 

 

 

Communication State

 

 

Binary Input

￿

￿

 

 

 

 

 

 

 

 

System Forced Off

 

 

Binary Value

￿

￿

 

 

 

 

 

 

 

 

Air direction (setup)

 

 

Multi-State Output

￿

￿

 

 

 

 

 

 

 

 

Air direction (state)

 

 

Multi-State Input

￿

￿

 

 

 

 

 

 

 

 

Notification Class

 

 

Notification Class

-

-

 

 

 

 

 

 

 

 

Device

 

 

Device

-

-

 

 

 

 

 

 

 

 

￿ : Standard support

-: No support

 

 

 

 

4.7 Function

BACnet IF provides the gateway of the communication between air conditioners and BACnet. The instructions from a building management system are changed and it sends an air conditioner side (G-50A).

Moreover, the state by the side of an air conditioner (G-50A) is polled, state change is caught, and it sends a building management system.

A surveillance item is "4.3 Relation between object and management item" reference.

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Mitsubishi Electronics PAC-YG31CDA Event Service specification, Function, Object Object type Event, Standard support

PAC-YG31CDA specifications

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