6-10
F650 Digital Bay Controller
GEK-106310AB
6.2 STATUS
6 ACTUAL VALUES
6
6.2.4 CONTROL ELEMENTS
6.2.4.1 FREQUENCY
F650 units incorporate three overfrequency and three underfrequency units. For each of them there are two magnitudes
pickup and trip (operation).
Frequency elements are often used in generating plants, as well as in the connection of substations to the main system.
Frequency monitoring is the base for synchronous machines protection application, with a couple of setting levels, as well
as for the development of automatic shedding functions and underfrequency reset.
This screen shows the activation of all frequency elements available in the F650. It can be accessed from the menu:
Actual> Status > Control Elements >Frequency
, and it includes the following signaling LEDs.
Table 6–13: FREQUENCY ACTUAL VALUES
6.2.4.2 SYNCHROCHECK
This screen can be accessed at
Actual> Status > Control Elements >
Synchrocheck
, and it includes the following
signaling LEDs for the synchronism check function:
Table 6–14: SYNCHROCHECK ACTUAL VALUES
Synchrocheck BLK INP:
Block signal for the synchrocheck unit, configurable at
Setpoint > Relay
Configuration > Protection Elements
Synchrocheck OP:
Closing permission signal in live line-live bus conditions with open breaker.
OVERFREQUENCY ACTUAL VALUES
UNDERFREQUENCY ACTUAL VALUES
OVERFREQ1 PKP
UNDERFREQ1 PKP
OVERFREQ1 OP
UNDERFREQ1 OP
OVERFREQ2 PKP
UNDERFREQ2 PKP
OVERFREQ2 OP
UNDERFREQ2 OP
OVERFREQ3 PKP
UNDERFREQ3 PKP
OVERFREQ3 OP
UNDERFREQ3 OP
FREQUENCY RATE OF CHANGE
ACTUAL VALUES
FREQ RATE1 PKP
FREQ RATE1 OP
FREQ RATE2 PKP
FREQ RATE2 OP
FREQ RATE3 PKP
FREQ RATE3 OP
SYNCHROCHECK ACTUAL VALUES
Synchrocheck BLK INP
Synchrocheck OP
SYNCHK CLOSE PERM
Synchrocheck COND OP
DL-DB OPERATION
DL-LB OPERATION
LL-DB OPERATION
SLIP CONDITION
BUS FREQ > LINE FREQ
BUS FREQ < LINE FREQ
VOLTAGE DIFFERENCE
FREQUENCY DIFFERENCE
Содержание Multilin F650
Страница 9: ...8 F650 Digital Bay Controller GEK 106310AB TABLE OF CONTENTS ...
Страница 147: ...4 74 F650 Digital Bay Controller GEK 106310AB 4 3 WEB SERVER 4 HUMAN INTERFACES SETTINGS ACTUAL VALUES 4 ...
Страница 323: ...5 176 F650 Digital Bay Controller GEK 106310AB 5 13 IEC 60870 5 103 PROTOCOL CONFIGURATION 5 SETTINGS 5 ...
Страница 443: ...7 74 F650 Digital Bay Controller GEK 106310AB 7 3 IEC 61850 CONFIGURATOR 7 IEC 61850 PROTOCOL 7 Figure 7 21 ...
Страница 457: ...7 88 F650 Digital Bay Controller GEK 106310AB 7 3 IEC 61850 CONFIGURATOR 7 IEC 61850 PROTOCOL 7 ...
Страница 513: ...10 28 F650 Digital Bay Controller GEK 106310AB 10 18 THERMAL IMAGE ELEMENT 49 10 COMMISSIONING 10 ...
Страница 529: ...12 6 F650 Digital Bay Controller GEK 106310AB 12 4 RELAY CONFIGURATION 12 FREQUENTLY ASKED QUESTIONS 12 ...
Страница 569: ...A 36 F650 Digital Bay Controller GEK 106310AB A 1 LOGIC OPERANDS APPENDIX A A ...
Страница 735: ...C 24 F650 Digital Bay Controller GEK 106310AB C 8 ANALOG INPUTS APPENDIX C C ...
Страница 743: ...D 8 F650 Digital Bay Controller GEK 106310AB D 5 IEC 60870 5 104 POINT LIST APPENDIX D D ...
Страница 755: ...F 10 F650 Digital Bay Controller GEK 106310AB F 1 IEC 60870 5 103 PROTOCOL APPENDIX F F ...
Страница 766: ...GEK 106310AB F650 Digital Bay Controller G 11 APPENDIX G G 1 FACTORY DEFAULT LOGIC G ...
Страница 767: ...G 12 F650 Digital Bay Controller GEK 106310AB G 1 FACTORY DEFAULT LOGIC APPENDIX G G ...
Страница 801: ...I 2 F650 Digital Bay Controller GEK 106310AB I 1 GE MULTILIN WARRANTY APPENDIX I I ...