Page 5–20
DuRApulse GS4 AC Drive User Manual – 1st Ed, Rev A - 10/20/2017
Chapter 5: Serial Communications
AV objects have writeable and read-only cases.
•
Writeable case: We can use Write_Service to access the Present_Value property of writeable AV
objects� Thus, the writeable AV objects are linking to the Control_Word and Pr_Word in GS4�
•
Read only case: We can use Read_Service to access the Present_Value property of read-only AV
objects� Thus, these read-only AV objects are linking to the Status_Word in GS4�
BV objects also have writeable and read-only cases.
•
Writeable case: We can use Write_Service to access the Present_Value property of writeable BV
objects� Thus, the writeable BV objects are linking to the Control_Bit in GS4�
•
Read-only case: We can use Read_Service to access the Present_Value property of read-only BV
objects� Thus, these read-only BV objects are linking to the Status_Bit in GS4�
WriTeable analog value objeCT
In GS4, we have AV_000–AV_026 supporting writeable Present_Value property. For these AV_
Objects, we also can use (Multi)Read_Service to access Priority_Array and Relinquish_Default
properties.
Analog Value Objects
Object Number R/W Object Name Object Description Unit
AV 000
RW Reserved Reserved UNITS_NO_UNITS
AV 001
RW FreqRefValue Frequency Reference Value UNITS_HERTZ
AV 002
RW Reserved Reserved UNITS_NO_UNITS
AV 003
RW Reserved Reserved UNITS_NO_UNITS
AV 004
RW Reserved Reserved UNITS_NO_UNITS
AV 005
RW Reserved Reserved UNITS_NO_UNITS
AV 006
RW Reserved Reserved UNITS_NO_UNITS
AV 007
RW Reserved Reserved UNITS_NO_UNITS
AV 008
RW Reserved Reserved UNITS_NO_UNITS
AV 009
RW Reserved Reserved UNITS_NO_UNITS
AV 010
RW Reserved Reserved UNITS_NO_UNITS
AV 011
RW (P9�09 map set)
AV011 will modify the data that is mapped
to P9�09
Depends
AV 012
RW (P9�10 map set)
AV012 will modify the data that is mapped
to P9�10
Depends
AV 013
RW (P9�11 map set)
AV013 will modify the data that is mapped
to P9�11
Depends
AV 014
RW (P9�12 map set)
AV014 will modify the data that is mapped
to P9�12
Depends
AV 015
RW (P9�13 map set)
AV015 will modify the data that is mapped
to P9�13
Depends
AV 016
RW (P9�14 map set)
AV016 will modify the data that is mapped
to P9�14
Depends
AV 017
RW (P9�15 map set)
AV017 will modify the data that is mapped
to P9�15
Depends
AV 018
RW (P9�16 map set)
AV018 will modify the data that is mapped
to P9�16
Depends
AV 019
RW (P9�17 map set)
AV019 will modify the data that is mapped
to P9�17
Depends
AV 020
RW (P9�18 map set)
AV020 will modify the data that is mapped
to P9�18
Depends
AV 021
RW (P9�19 map set)
AV021 will modify the data that is mapped
to P9�19
Depends
AV 022
RW (P9�20 map set)
AV022 will modify the data that is mapped
to P9�20
Depends
AV 023
RW (P9�21 map set)
AV023 will modify the data that is mapped
to P9�21
Depends
AV 024
RW (P9�22 map set)
AV024 will modify the data that is mapped
to P9�22
Depends
AV 025
RW (P9�23 map set)
AV025 will modify the data that is mapped
to P9�23
Depends
AV 026
RW (P9�24 map set)
AV026 will modify the data that is mapped
to P9�24
Depends