Analogoutput (Ao) Object - Mitsubishi Electric MELSEC iQ-F Series User Manual

AnalogOutput (AO) object

This object handles analog output.
Property list
The following table lists available properties for the AnalogOutput object.
Additionally, the availability of reading/writing data from/to a BACnet device is shown in the following table.
R: Read-only, W: Read/Write
PropertyID Property
36 EventState
75 ObjectIdentifier
77 ObjectName
79 ObjectType
81 OutOfService
85 PresentValue
87 PriorityArray
103 Reliability
104 RelinquishDefault
111 StatusFlags
117 Units
*1
371 PropertyList
431 CurrentCommandPriority
*1 Only ANSI/ASHRAE Standard 135-2016 and ANSI/ASHRAE Standard 135-2012 are supported.
*2 Only ANSI/ASHRAE Standard 135-2016 is supported.
Buffer memory format of the AnalogOutput object
For the format of the properties assigned to the buffer memory, refer to the following.
Page 86 BACnet communication AnalogOutput
Ethernet module operation
■Operation at startup
For the startup operation, refer to the following.
Page 22 Ethernet module operation
■Operation of PresentValue for the output/value object
For the operation of PresentValue for the output/value object, refer to the following.
Page 23 PresentValue for the output/value object
Setting using a program
For the setting using the program, refer to the following.
Page 26 Setting using a program
Data type
Enumerated
BACnetObjectIdentifier
CharacterString
Enumerated
BOOLEAN
REAL
BACnetPriorityArray
Enumerated
REAL
BitString
Enumerated
BACnetARRAY[N]ofBACnetPropertyIdenti
fier
*2
BACnetOptionalUnsigned
R/W Description
R Indicates the event status.
R Indicates the ID to identify the object.
R Indicates the object name.
R Indicates the object type.
W Indicates whether the device is
disconnected from the physical output.
W Indicates the current value of the output.
R Indicates an array of priority values for
determining the output value.
R Indicates reliability.
W Indicates the default value to be used
when all values of PriorityArray are NULL.
R Indicates the object status.
R Indicates the unit.
R Indicates the property list.
R Indicates the PriorityArray array number
used for PresentValue.
4 FUNCTIONS
4.2 BACnet Object Function
4
35