Def / Type
FbEq 16b / 32b
DescriptionName / Range /
Selection
No.
DDCS communication configuration.DDCS
communication
60
The DDCS protocol is used in the communication between
• drives in a master/follower configuration (see page
34),
• the drive and an external controller such as the
AC 800M (see page 42), or
• the drive (or more precisely, an inverter unit) and the
supply unit of the drive system (see page 45).
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.
Not in use / uint16Selects the connection used by the master/follower
functionality.
M/F communication
port
60.1
0None (communication disabled).Not in use
1Channel A on FDCO module in slot 1 (with ZCU control
unit only).
Slot 1A
2Channel A on FDCO module in slot 2 (with ZCU control
unit only).
Slot 2A
3Channel A on FDCO module in slot 3 (with ZCU control
unit only).
Slot 3A
4Channel B on FDCO module in slot 1 (with ZCU control
unit only).
Slot 1B
5Channel B on FDCO module in slot 2 (with ZCU control
unit only).
Slot 2B
6Channel B on FDCO module in slot 3 (with ZCU control
unit only).
Slot 3B
12Channel 2 on RDCO module (with BCU control unit only).RDCO CH 2
7Connector XD2D.
Note: This connection cannot co-exist, and is not to be
confused with, drive-to-drive (D2D) communication
XD2D
implemented by application programming (detailed in Drive
application programming manual (IEC 61131-3),
3AUA0000127808 [English]).
1 / uint16Selects the node address of the drive for master/follower
communication. No two nodes on-line may have the same
address.
M/F node address60.2
Note: The allowable addresses for the master are 0 and
1. The allowable addresses for followers are 2…60.
- / -Node address.1...254
Not in use / uint16Defines the role of the drive on the master/follower or
drive-to-drive link.
M/F mode60.3
Parameters 441
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