GEK-113000T
F650 Digital Bay Controller
3-19
3 HUMAN INTERFACES. SETTINGS & ACTUAL VALUES 3.1 ENERVISTA 650 SETUP SOFTWARE INTERFACE
3
3.1.8.4 CONTROL ELEMENTS
This option shows all the control elements available in the relay as shown in Table 3–11:. Some of the elements are
grouped ones such as underfrequency, overfrequency and broken conductor.
Table 3–11: GENERAL OVERVIEW OF CONTROL ELEMENTS MENU:
3.1.8.5 INPUT/OUTPUTS
Section that contains the settings for all input and output boards and the Force Outputs and Virtual inputs activation tools.
Table 3–12: GENERAL OVERVIEW OF “INPUTS/OUTPUTS” SETTINGS MENU.
Options enabled only in On-line mode are marked as (*). Options enabled only in Off-line mode are marked as (**)
This section shows the settings related to inputs and outputs for the different boards available in F650 (F, G, H, J).
CONTROL
ELEMENTS
Setting Group
F650 units incorporate a flexible grouping capability for protection units.
This means that protection units can be used in either single setting
group (default mode-all units can operate simultaneously) or three
setting groups (in this mode, protection units are grouped in three
independent tables, with only one of them active at a given time).
Protection element grouping involves only Protection elements together
with broken conductor detection and over and under frequency, which
are usually considered as control elements. The rest of control elements
such as recloser, fuse failure, breaker failure, synchronism, and breaker
settings are not involved in the tabled groups concept.
Underfrequency
Underfrequency unit (81U). Grouped element
Overfrequency
Overfrequency unit (81O). Grouped element
Synchrocheck
Synchronism check unit (25). Not grouped, a single unit provided
Autoreclose
Recloser (79). Not grouped, a single unit provided
Breaker Failure
Breaker failure (50BF). Not grouped, a single unit provided.
VT Fuse Failure
Fuse Failure (VTFF). Not grouped, a single unit provided.
Broken Conductor
Broken or fallen conductor detection function (I2/I1). Grouped element.
Ratio between the negative sequence current, I2, and the positive
sequence current I1. In normal and balanced load situations, this ratio is
zero, while in severe load fault conditions, an unbalance is produced and
this ratio is increased.
Locked Rotor
Locked rotor detection function (48). Grouped element.
Pulse Counters
Pulse counters function. 8 counters provided.
Analog Comparators
Analog comparator function. 20 analog comparators provided.
Frequency rate of
change
Frequency rate of change function (81R).Grouped element.
Load Encroachment
Load Encroachment function. Grouped element.
INPUTS/
OUTPUTS
Contact I/O
Inputs and outputs settings for all boards in F650. The I/O settings
configuration can only be performed through EnerVista 650 Setup, not
HMI available.
Force Outputs (*)
This menu allows activating each contact output in the relay, to facilitate
maintenance testing. On line mode only.
Virtual Inputs (*)
This menu allows operating virtual inputs. These variables are used as
inputs to logic schemes configured in the relay. Virtual inputs can be
operated in a latched mode (32 latched virtual inputs) or in Self-reset
mode (32 self reset virtual inputs).
Remote Comms.
This menu allows configuring remote inputs coming from other devices
through GSSE messages. Available for IEC61850 (6) models only.
Содержание Multilin GEK-113000T
Страница 5: ...4 F650 Digital Bay Controller GEK 113000T TABLE OF CONTENTS ...
Страница 25: ...1 20 F650 Digital Bay Controller GEK 113000T 1 4 650 HARDWARE 1 GETTING STARTED 1 ...
Страница 127: ...3 70 F650 Digital Bay Controller GEK 113000T 3 3 WEB SERVER 3 HUMAN INTERFACES SETTINGS ACTUAL VALUES 3 ...
Страница 169: ...6 26 F650 Digital Bay Controller GEK 113000T 6 17 THERMAL IMAGE ELEMENT 49 6 COMMISSIONING 6 ...
Страница 175: ...7 6 F650 Digital Bay Controller GEK 113000T 7 4 RELAY CONFIGURATION 7 FREQUENTLY ASKED QUESTIONS 7 ...
Страница 215: ...A 36 F650 Digital Bay Controller GEK 113000T A 1 LOGIC OPERANDS APPENDIXA A ...
Страница 259: ...D 2 F650 Digital Bay Controller GEK 113000T D 1 GE MULTILIN WARRANTY APPENDIXD D ...