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Fieldbus control through the embedded fieldbus interface (EFB) 561
Modbus holding register addresses
The table below shows the default Modbus holding register addresses for drive data.
This profile provides a converted 16-bit access to the data.
Register address
Register data (16-bit words)
400001
Control word. See section
The selection can be changed using parameter
.
400002
Reference 1 (REF1).
The selection can be changed using parameter
.
400003
Reference 2 (REF2).
The selection can be changed using parameter
.
400004
Status Word (SW). See section
).
The selection can be changed using parameter
.
400005
Actual value 1 (ACT1).
The selection can be changed using parameter
.
400006
Actual value 2 (ACT2).
The selection can be changed using parameter
.
400007…400024
Data in/out 7…24.
Selected by parameters
…
400025
…
400089
Unused
400090
…
400100
Error code access. See section
Error code registers (holding registers
(page
400101
…
465536
Parameter read/write.
Parameters are mapped to register addresses according to parameter
.
Summary of Contents for ACS880-x04
Page 1: ... ABB INDUSTRIAL DRIVES ACS880 primary control program Firmware manual ...
Page 4: ......
Page 18: ...18 Using the control panel ...
Page 24: ...24 Control locations and operating modes ...
Page 112: ...112 Application macros ...
Page 496: ...496 Additional parameter data ...
Page 544: ...544 Fault tracing ...
Page 602: ...602 Control chain diagrams ...