Modbus Holding Register Addresses; Modbus Holding Register Addresses For The Abb Drives Profile And Dcu Profile - ABB ACS560 Firmware Manual

458 Fieldbus control through the embedded fieldbus interface (EFB)

Modbus holding register addresses


Modbus holding register addresses for the ABB Drives profile and
DCU Profile
The table below shows the default Modbus holding register addresses for the drive
data with the ABB Drives profile. This profile provides a converted 16-bit access to
the drive data.
Note: Only the 16 least significant bits of the drive's 32-bit Control and Status Words
can be accessed.
Note: Bits 16 through 32 of the DCU Control/Status word are not in use if 16-bit
control/status word is used with the DCU Profile.
Register address
400001
400002
400003
400004
400005
400006
400007...400014
400015 400089
...
400090 400100
...
400101 465536
...
Register data (16-bit words)
Default: Control word
ABB Drives profile (page 447) and
(page 448).
The selection can be changed using parameter
Default: Reference 1
The selection can be changed using parameter
Default: Reference 2
The selection can be changed using parameter
Default: Status Word
ABB Drives profile (page 451) and
(page 452).
The selection can be changed using parameter
Default: Actual value 1
The selection can be changed using parameter
Actual value 2 (Act2
The selection can be changed using parameter
Data in/out 7...14.
Selected by parameters
Unused
Error code access. See section
400090...400100) (page 465).
Parameter read/write.
Parameters are mapped to register addresses according to parameter
58.33 Addressing mode.
(CW 16bit). See sections
Control Word for the DCU Profile
(Ref1 16bit).
(Ref2 16bit).
(SW 16bit). See sections
Status Word for the DCU Profile
(Act1 16bit).
16bit).
58.107 Data I/O 7 ...58.114 Data I/O
Error code registers (holding registers
Control Word for the
58.101 Data I/O 1.
58.104 Data I/O 4.
58.104 Data I/O 4.
Status Word for the
58.104 Data I/O 4.
58.105 Data I/O 5.
58.106 Data I/O 6.
14.