Logic - Hitachi Relion 670 Series Product Manual

Phasor measurement unit RES670
Version 2.2
however sources for maintenance issues, lower system
reliability and an extended purchase portfolio. The selector
switch function eliminates all these problems.
Selector mini switch VSGAPC
The Selector mini switch (VSGAPC) function block is a
multipurpose function used for a variety of applications, as a
general purpose switch.
VSGAPC can be controlled from the menu, from a symbol
on the single line diagram (SLD) on the local HMI or from
Binary inputs.
Generic communication function for Double Point
indication DPGAPC
Generic communication function for Double Point indication
(DPGAPC) function block is used to send double point
position indications to other systems, equipment or
functions in the substation through IEC 61850-8-1 or other
communication protocols. It is especially intended to be
used in the interlocking station-wide logics.
Single point generic control 8 signals SPC8GAPC
The Single point generic control 8 signals (SPC8GAPC)
function block is a collection of 8 single point commands
that can be used for direct commands for example reset of
LEDs or putting IED in "ChangeLock" state from remote. In
this way, simple commands can be sent directly to the IED
outputs, without confirmation. Confirmation (status) of the
result of the commands is supposed to be achieved by other
means, such as binary inputs and SPGAPC function blocks.
The commands can be pulsed or steady with a settable
pulse time.
Automation bits, command function for DNP3.0
AUTOBITS
Automation bits function for DNP3 (AUTOBITS) is used
within PCM600 to get into the configuration of the
commands coming through the DNP3 protocol. The
AUTOBITS function plays the same role as functions
GOOSEBINRCV (for IEC 61850) and MULTICMDRCV (for
LON).
Single command, 16 inputs
The IEDs can receive commands either from a substation
automation system or from the local HMI. The command
function block has outputs that can be used, for example, to
control high voltage apparatuses or for other user defined
functionality.

13. Logic

Tripping logic SMPPTRC
A function block for protection tripping and general start
indication is always provided as a basic function for each
circuit breaker. It provides a settable pulse prolongation
time to ensure a trip pulse of sufficient length, as well as all
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functionality necessary for correct co-operation with
autoreclosing functions.
The trip function block includes a settable latch function for
the trip signal and circuit breaker lockout.
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The trip function can collect start and directional signals
from different application functions. The aggregated start
and directional signals are mapped to the IEC 61850 logical
node data model.
General start matrix block SMAGAPC
The Start Matrix (SMAGAPC) merges start and directional
output signals from different application functions and
creates a common start and directional output signal
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(STDIR) to be connected to the Trip function.
The purpose of this functionality is to provide general start
and directional information for the IEC 61850 trip logic data
model SMPPTRC.
Trip matrix logic TMAGAPC
The trip matrix logic (TMAGAPC) function is used to route
trip signals and other logical output signals to different
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output contacts on the IED.
The trip matrix logic function has 3 output signals and these
outputs can be connected to physical tripping outputs
according to the specific application needs for settable
pulse or steady output.
Group alarm logic function ALMCALH
The group alarm logic function (ALMCALH) is used to route
several alarm signals to a common indication, LED and/or
contact, in the IED.
Group warning logic function WRNCALH
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The group warning logic function (WRNCALH) is used to
route several warning signals to a common indication, LED
and/or contact, in the IED.
Group indication logic function INDCALH
The group indication logic function (INDCALH) is used to
route several indication signals to a common indication,
LED and/or contact, in the IED.
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Basic configurable logic blocks
The basic configurable logic blocks do not propagate the
time stamp and quality of signals (have no suffix QT at the
end of their function name). A number of logic blocks and
timers are always available as basic for the user to adapt
the configuration to the specific application needs. The list
below shows a summary of the function blocks and their
features.
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The logic blocks are available as a part of an extension
logic package. The list below is a summary of the function
blocks and their features.
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1MRK 511 410-BEN P
GUID-BA516165-96DE-4CD9-979B-29457C7653C0 v3
M15321-3 v14
GUID-16E60E27-F7A8-416D-8648-8174AAC49BB5 v4
GUID-F7D9A012-3AD4-4D86-BE97-DF2A99BE5383 v4
GUID-D8D1A4EE-A87F-46C6-8529-277FC1ADA9B0 v4
M11396-4 v20
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