Remote Communication - ABB REG670 Product Manual

Generator protection REG670 2.2 and Injection equipment REX060,
REX061, REX062
Product version: 2.2.1
Information number parameter for each
private range, and the
block.
Function status auto-recloser for IEC 60870-5-103 I103AR
I103AR is a function block with defined functions for
autorecloser indications in monitor direction. This block
FunctionType parameter, and the information
includes the
number parameter is defined for each output signal.
Function status earth-fault for IEC 60870-5-103 I103EF
I103EF is a function block with defined functions for earth
fault indications in monitor direction. This block includes the
FunctionType parameter; the information number parameter
is defined for each output signal.
Function status fault protection for IEC 60870-5-103
I103FLTPROT
I103FLTPROT is used for fault indications in monitor
direction. Each input on the function block is specific for a
certain fault type and therefore must be connected to a
correspondent signal present in the configuration. For
example: 68_TRGEN represents the General Trip of the
device and must be connected to the general trip signal
SMPPTRC_TRIP or equivalent.
IED status for IEC 60870-5-103 I103IED
I103IED is a function block with defined IED functions in
monitor direction. This block uses the parameter
FunctionType ; the information number parameter is defined
for each input signal.
Supervison status for IEC 60870-5-103 I103SUPERV
I103SUPERV is a function block with defined functions for
supervision indications in monitor direction. This block
FunctionType parameter; the information number
includes the
parameter is defined for each output signal.
Status for user-defined signals for IEC 60870-5-103
I103USRDEF
I103USRDEF comprises function blocks with user-defined
input signals in monitor direction. These function blocks
include the FunctionType parameter for each block in the
information number parameter for each
private range, and the
input signal.
Function commands for IEC 60870-5-103 I103CMD
I103CMD is a command function block in control direction
with pre-defined output signals. The signals are in steady
state, not pulsed, and stored in the IED in case of restart.
IED commands for IEC 60870-5-103 I103IEDCMD
I103IEDCMD is a command block in control direction with
defined IED functions. All outputs are pulsed and they are
NOT stored. Pulse-time is a hidden parameter.
Function commands user-defined for IEC 60870-5-103
I103USRCMD
I103USRCMD is a command block in control direction with
user-defined output signals. These function blocks include
40
FunctionType parameter for each block in the private
the
range, and the Information number parameter for each output
signal.
Function commands generic for IEC 60870-5-103
I103GENCMD
I103GENCMD is used for transmitting generic commands
over IEC 60870-5-103. The function has two output signals,
CMD_OFF and CMD_ON, that can be used to implement
double-point command schemes.
The I103GENCMD component can be configured as either 2
pulsed ON/OFF or 2 steady ON/OFF outputs. The ON output
is pulsed with a command with value 2, while the OFF output
is pulsed with a command with value 1. If in steady mode is
ON asserted and OFF deasserted with command 2 and vice
versa with command 1.
IED commands with position and select for IEC 60870-5-103
I103POSCMD
I103POSCMD has double-point position indicators that are
getting the position value as an integer (for example, from the
POSITION output of the SCSWI function block) and sending it
over IEC 60870-5-103 (1=OPEN; 2=CLOSE). The standard
does not define the use of values 0 and 3. However, when
connected to a switching device, these values are
transmitted.
The BLOCK input will block only the signals in monitoring
direction (the position information), not the commands via IEC
60870-5-103. The SELECT input is used to indicate that the
monitored apparatus has been selected (in a select-before-
operate type of control).
DNP3.0 communication protocol
An electrical RS485 serial port, optical serial ports on the
serial communication module (SLM), optical Ethernet ports
are available for DNP3.0 communication. DNP3.0 Level 2
communication with unsolicited events, time synchronization
and disturbance reporting is provided for communication to
RTUs, Gateways or HMI systems.
Multiple command and transmit
When IEDs are used in Substation Automation systems with
LON, SPA or IEC 60870-5-103 communication protocols, the
Event and Multiple Command function blocks are used as the
communication interface for vertical communication to station
HMI and gateway, and as interface for horizontal peer-to-peer
communication (over LON only).

20. Remote communication

Analog and binary signal transfer to remote end
Three analog and eight binary signals can be exchanged
between two IEDs. This functionality is mainly used for the
line differential protection. However it can be used in other
products as well. An IED can communicate with up to 4
remote IEDs.
1MRK 502 074-BEN A
SEMOD153688-5 v3
M14791-3 v3
M12449-6 v3
ABB