330 Control through the embedded fieldbus interface
Modbus register addresses for the ABB Drives enhanced profile
Register address Register data (16-bit words)
400001
Fieldbus Control Word (CW). See section
on page
.
400002
Fieldbus reference 1 (REF1).
400003
Fieldbus reference 2 (REF2
400004
Fieldbus data in/out 1 (Drive parameter
…
…
400015
Fieldbus data in/out 12 (Drive parameter
58.46 Data I/O 12
)
400051
Fieldbus Status Word (SW). See section
Status Word for the ABB Drives
400052
Fieldbus actual value 1 (ACT1)
400053
Fieldbus actual value 2 (ACT2)
40054
Fieldbus data in/out 13 (Drive parameter
58.47 Data I/O 12
)
…
…
40065
Fieldbus data in/out 24 (Drive parameter
400101…409999
Register address (16-bit drive parameter) = 100
×
group +
index
Example: Modbus register address to drive parameter
100
×
3 + 18 = 400318
Drive parameter access (32-bit drive parameter) = 200
×
group
+ 2
×
index
Example: Modbus register address to drive parameter
200
×
1 + 2
×
27 = 420254
Summary of Contents for ACS850 series
Page 1: ...ACS850 Firmware Manual ACS850 Standard Control Program ...
Page 4: ......
Page 56: ...56 Control locations and operating modes ...
Page 262: ...262 Parameters ...
Page 310: ...310 Fault tracing ...
Page 348: ...348 Control through a fieldbus adapter ...
Page 358: ...358 Drive to drive link ...