4-346
4.7.4 BACnet Object Properties
This section provides the predetermined configuration of the inverter. User can achieve the
optimizazed situation at any necessary modification.
Refer to Table 4.7.4.1 for the property information of inverter objects and user can learn the inverter
messages from the inverter objects.
Refer to Table 4.7.4.2 ~ Table 4.7.4.7 for the related object information that inverter supports. User can
control/ read each object with the application requirements.
Table 4.7.4.1 – Inverter property list
Property Inverter
Object_Identifier DEV
Object_Name VFD
Object_Type 8
System_Status 0
Vendor_Name VFD
Vendor_ Identifier 461
Model_Name VFD
Firmware_Revision 0.14
Applocation_Software_Supported 0.14
Protocol_Version 1
Protocol_Revision 5
Protocol_Services_Supported { readProperty , writeProperty , who is }
Protocol_Object_Type_Supported
{ Analog_Input , Analog_Output, Analog_Value
Binary_ Input, Binary_Output, Binary_Value, Device}
Max_Masters 127
Max_Info_Frames 1
Table 4.7.4.2 Analog input property list (READ)
No. Object Name Description Unit Classification Range
AI0 TM2 AIN AI1 inpur Volt R 0 - 10
AI1 TM2 AIN2 AI2 input Volt R 0 - 10
AI2 Error code Recent fault message No Units R 0 – 45
AI3 Freq cmd Frequency command HZ R 0 - 60
AI4 Frequency Output frequency HZ R 0 - 60
AI5 Current Output current Amps R
AI6 Control Mode Control mode No Units R 0 - 2
AI7 Motor R-Volt
Motor rated voltage
Volt R
AI8 Motor R-HP
Motor rated power
horsepower R
AI9 Motor R-RPM
Motor rated rotation speed
No Units R
AI10 Motor R-Hz
Motor rated frequency
HZ R
AI11 CarrierFreq Carrier frequency KiloHertz R 4 - 16
AI12 Comm Station
INV communication station
No Units R 1 - 254
AI13 BaudRate
Baudrate setting
No Units R 0 - 3
AI14 BacnetSel
Communication mode
selection
No Units R 0 - 1
AI15 DevInstance Inverter number No Units R 1 - 254
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