ABB ACS880-01 Series, Firmware Instructions

Page: 393 / 664

Parameters 393
58.105 Data I/O 5 Defines the address in the drive which the Modbus master
accesses when it reads from or writes to register address
400005.
For the selections, see parameter
58.101 Data I/O 1 .
Act1 16bit
58.106 Data I/O 6 Defines the address in the drive which the Modbus master
accesses when it reads from or writes to register address
400006.
For the selections, see parameter
58.101 Data I/O 1 .
Act2 16bit
58.107 Data I/O 7 Parameter selector for Modbus register address 400007.
For the selections, see parameter
58.101 Data I/O 1 .
None
… … … …
58.124 Data I/O 24 Parameter selector for Modbus register address 400024.
For the selections, see parameter
58.101 Data I/O 1 .
None
60
60 DDCS
communication DDCS communication configuration.
The DDCS protocol is used in the communication between
• drives in a master/follower configuration (see page
68 ),
• the drive and an external controller such as the AC 800M
(see page 75 ), or
• the drive (or more precisely, an inverter unit) and the
supply unit of the drive system (see page 77 ).
All of the above utilize a fiber optic link which also requires an
FDCO module (typically with ZCU control units) or an RDCO
module (with BCU control units). Master/follower and external
controller communication can also be implemented through
shielded twisted-pair cable connected to the XD2D connector
of the drive.
This group also contains parameters for drive-to-drive (D2D)
communication supervision.
60.01 M/F communication
port Selects the connection used by the master/follower
functionality. Not in use
Not in use None (communication disabled). 0
Slot 1A Channel A on FDCO module in slot 1 (with ZCU control unit
only). 1
Slot 2A Channel A on FDCO module in slot 2 (with ZCU control unit
only). 2
Slot 3A Channel A on FDCO module in slot 3 (with ZCU control unit
only). 3
Slot 1B Channel B on FDCO module in slot 1 (with ZCU control unit
only). 4
Slot 2B Channel B on FDCO module in slot 2 (with ZCU control unit
only). 5
Slot 3B Channel B on FDCO module in slot 3 (with ZCU control unit
only). 6
RDCO CH 2 Channel 2 on RDCO module (with BCU control unit only). 12
XD2D Connector XD2D.
Note: This connection cannot co-exist, and is not to be
confused with, drive-to-drive (D2D) communication
implemented by application programming (detailed in
Drive
application programming manual (IEC 61131-3) ,
3AUA0000127808 [English]).
7
No. Name/Value Description Def / FbEq16