Logic - ABB Relion 670 Series Product Manual

Phasor measurement unit RES670
Version 2.2
QCBAY also provides blocking functions that can be
distributed to different apparatuses within the bay.
Local remote LOCREM/Local remote control
LOCREMCTRL
The signals from the local HMI or from an external local/
remote switch are connected via the function blocks
local remote (LOCREM) and local remote control
(LOCREMCTRL) to the Bay control (QCBAY) function
ControlMode in function block
block. The parameter
LOCREM is set to choose if the switch signals are
coming from the local HMI or from an external hardware
switch connected via binary inputs.
Logic rotating switch for function selection and
LHMI presentation SLGAPC
The logic rotating switch for function selection and
LHMI presentation (SLGAPC) (or the selector switch
function block) is used to get an enhanced selector
switch functionality compared to the one provided by a
hardware selector switch. Hardware selector switches
are used extensively by utilities, in order to have
different functions operating on pre-set values.
Hardware switches are 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.
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M17086-3 v11
SEMOD114908-4 v11
SEMOD158756-5 v10
SEMOD55850-5 v7
SEMOD176462-4 v11
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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 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.
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
STDIR ) to be connected to the Trip
output signal (
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 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.
1MRK 511 410-BEN L
SEMOD158591-5 v9
M12446-6 v6
M12275-3 v15
GUID-BA516165-96DE-4CD9-979B-29457C7653C0 v3
M15321-3 v14
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