Hitachi Relion 670 Series Product Manual page 61
Line differential protection
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Also See for Relion 670 Series:
- Applications manual (438 pages) ,
- Commissioning manual (284 pages) ,
- Product manual (121 pages)
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Line differential protection RED670
Version 2.2
61850-9-2LE allows Non Conventional Instrument
Transformers (NCIT) with Merging Units (MUs) or stand-
alone MUs to exchange information with the IED, and
simplifies SA engineering. IEC/UCA 61850-9-2LE uses the
same port as IEC 61850-8-1.
LON communication protocol
Existing stations with Hitachi Power Grids station bus LON
can be extended with use of the optical LON interface
(glass or plastic). This allows full SA functionality including
peer-to-peer messaging and cooperation between the IEDs.
SPA communication protocol
A single glass or plastic port is provided for the Hitachi
Power Grids SPA protocol. This allows extensions of simple
substation automation systems but the main use is for
Substation Monitoring Systems SMS.
IEC 60870-5-103 communication protocol
A single glass or plastic port is provided for the IEC
60870-5-103 standard. This allows design of simple
substation automation systems including equipment from
different vendors. Disturbance files uploading is provided.
IED must be configured with
COMTRADE1999 format for disturbance
recorder communication with IEC
60870-5-103 protocol.
Measurands for IEC 60870-5-103 I103MEAS
103MEAS is a function block that reports all valid measuring
types depending on the connected signals. The set of
connected inputs will control which ASDUs (Application
Service Data Units) are generated.
Measurands user-defined signals for IEC 60870-5-103
I103MEASUSR
I103MEASUSR is a function block with user-defined input
measurands in monitor direction. These function blocks
include the FunctionType parameter for each block in the
private range, and the Information number parameter for
each 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
includes the FunctionType parameter, and the information
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.
Hitachi Energy
SEMOD120140-5 v4
SEMOD120134-5 v2
SEMOD120137-5 v5
GUID-A0BD7E4D-9357-4258-BB05-A2AEC005F7E4 v1
GUID-7BF8125C-5A6E-41FD-9533-94C3C04F7A77 v1
GUID-C74C8A27-FCFE-4323-BAEE-F94239AC51D8 v1
GUID-542D6178-2E5F-4057-A266-F4FCEC3CBE79 v1
© 2017 - 2022 Hitachi Energy. All rights reserved
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
includes the FunctionType parameter; the information
number 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
private range, and the information number parameter for
each 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
the FunctionType parameter for each block in the private
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
1MRK 505 379-BEN R
GUID-C0C54B65-8F56-4E7B-A8DC-38582CAFB4AB v1
GUID-BA671CCE-A19F-414B-AE8A-8514F5F5DB61 v1
GUID-2C84C469-1A3D-4619-9EED-8CDBCAFBF279 v1
GUID-9C4261B2-3F0A-4FC0-8426-2FDA505530F6 v1
GUID-F6BA286D-BC6B-4110-81C8-78B1D5245F99 v1
GUID-4CCA77FF-343E-4CC1-92E4-F00B8BCD6ABE v1
GUID-5A7B2247-2E1E-4353-AC5E-596E6FC33F3F v1
GUID-7C9D05B4-53B6-44A6-B635-1A7FFEEE5400 v1
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