ABB ACS860 - Connecting the Fieldbus to the Drive

384 Fieldbus control through the embedded fieldbus interface (EFB)
Connecting the fieldbus to the drive
Connect the fieldbus to terminal XD2D on the control unit of the drive. See the
appropriate Hardware Manual for more information on the connection, chaining and
termination of the link.
Note: If the XD2D connector is reserved by the embedded fieldbus interface
(parameter 58.01 Protocol enable is set to Modbus RTU), the drive-to-drive link
functionality is automatically disabled.
...
Process I/O (cyclic)
Service messages (acyclic)
Data flow
Control Word (CW)
References
Status Word (SW)
Actual values
Parameter R/W
requests/responses
Fieldbus controller
Fieldbus
Termination OFF
ACS860
Control unit
XD2D
Termination ON
ACS860
Control unit
XD2D
Termination OFF
ACS860
Control unit
XD2D