ABB
5
Station Automation
COM600
Product version: 3.4
1MRS756764 B
The single line diagram can be configured
to include an indication for the local/remote
selection switch. Alarm symbols and generic
symbols can be places in the SLD to give an
even better overview of the status. In addi-
tion, generic control buttons can be added
to control objects. A separate control dialog
is used for controlling the switching device.
It provides information on switching device
identification, reservation status and inter-
locking conditions. The select-before-execute
logic is used to prevent unintended opera-
tion. By reserving the switching device for a
single user the risk of controlling the device
from two different locations is eliminated.
Further, COM600 supports the tap changer
function for the RE 500 series transformer
terminals.
Connection examples:
COM600 has by default four serial ports. The
number of serial ports can be increased using
the optional serial card. The four serial ports
enable the connection and combination of
different serial protocols. For example 3 SPA
+ 1 IEC 101 protocol or 2 SPA + 1 IEC 103 +1
IEC 101 protocol.
COM600 can as an option be equipped with
a LON-card enabling the connection of one
plastic or glass LON interface. Alternatively
the number of Ethernet interfaces can be
increased by choosing the optional Ethernet
extension card.
3. Parameter setting
The parameter setting tool (PST) is used for
viewing and/or setting parameters in IEDs
supporting transparent SPA, Modbus or
IEC 61850 parameterization. The PST enables
activation of the parameter setting function
for the chosen IEDs. In addition, it enables
that only selected parameters are shown in
REMOTE
ACCESS -
ENGINEERING
DISTRIBUTED
CONTROL
SYSTEM
Ethernet switch
Ethernet switch
RTU/PLC
RTU/PLC
WAN
OPC Client/Server
TCP/IP protocols
(IEC 61850, DNP3,
Modbus
®
)
Serial protocols
(DNP3, Modbus
®
,
SPA)
LAN 1
GPS
RER 111
LON-bus
SPAJ 140
REM 543
REF 542plus
DPU2000R
REF615
NON-ABB
IED
NON-ABB
IED
REF615
REF 543
REF 542plus
Fig. 3 Overview of an industrial system using Station Automation COM600
