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ABB Network Partner AB
Breaker-failure protection
Version 1.0-00
1MRK 580 171-XEN
Page 5
-
90
The inputs and the outputs to and from the breaker-failure protection are
presented in the signal list.
Fixed values
Trip pulse, tp
150 ms, fixed
4 Testing
The function can be disabled during the testing mode under these condi-
tions:
• When the function is selected to be blocked under the testing condi-
tions, select the functions, which should be blocked under the sub-
menu:
Test
BlockFunctions
• Set the Operation parameter to On (Operation=On) to set the termi-
nal in to testing mode. Select the operating mode under this sub-
menu:
Test
TestMode
Operation
• The terminal is switched to testing mode when the logical 1 is speci-
fied for the TEST-INPUT functional input.
Note: The function is blocked if the corresponding setting under the
BlockFunctions submenu remains On and the TEST-INPUT signal
remains active.
5
The breaker-failure protection can be tested, for example at commissioning
or after a changed configuration, in co-operation with some other func-
tions, and in particular with the protection and trip functions.
The trip circuits to the breakers are opened at a test switch or at connec-
tion terminals with links. A secondary injection relay test is used to oper-
ate the protection function.
Suggested testing procedure:
5.1 Preparations
1.1
Check the settings and the alternatives of the breaker-failure protec-
tion (BFP).
The operation can be set to Stand-by (Off).
Содержание REC 561
Страница 19: ...ABB Network Partner AB Introduction REC 561 Version 1 0 00 1MRK 580 146 XEN Page 2 14 ...
Страница 31: ...ABB Network Partner AB Requirements and basic technical data REC 561 Version 1 0 00 Page 2 26 ...
Страница 49: ...ABB Network Partner AB Page IV ...
Страница 67: ...ABB Network Partner AB Installation and commissioning Version 1 0 00 1MRK 580 166 XEN Page 3 18 ...
Страница 85: ...ABB Network Partner AB Local man machine communication Version 1 0 00 1MRK 580 156 XEN Page 3 36 ...
Страница 121: ...ABB Network Partner AB Menu tree Appendix Version 1 0 00 1MRK 580 158 XEN Page 3 72 ...
Страница 139: ...ABB Network Partner AB Terminal identification Version 1 0 00 1MRK 580 160 XEN Page 4 4 ...
Страница 143: ...ABB Network Partner AB Activation of setting group Version 1 0 00 1MRK 580 162 XEN Page 4 8 ...
Страница 175: ...ABB Network Partner AB Configurable logic Version 1 0 00 1MRK 580 161 XEN Page 4 40 ...
Страница 261: ...ABB Network Partner AB Auto reclosing Single and or three phase Version 1 0 00 1MRK 580 170 XEN Page 5 82 ...
Страница 281: ...ABB Network Partner AB Loss of power system voltage Version 1 0 00 1MRK 580 153 XEN Page 5 102 ...
Страница 385: ...ABB Network Partner AB Apparatus control Version 1 0 00 1MRK 580 150 XEN Page 6 100 ...
Страница 495: ...ABB Network Partner AB Interlocking Version 1 0 00 1MRK 580 151 XEN Page 6 210 ...
Страница 515: ...ABB Network Partner AB Event function Version 1 0 00 1MRK 580 140 XEN Page 6 230 ...
Страница 519: ...ABB Network Partner AB Page IV ...
Страница 561: ...ABB Network Partner AB Time synchronisation Version 1 0 00 1MRK 580 135 XEN Page 7 42 ...
Страница 569: ...ABB Network Partner AB Internal events Version 1 0 00 1MRK 580 134 XEN Page 7 50 ...
Страница 599: ...ABB Network Partner AB Index Version 1 0 01 1MRK 580 175 XEN Page 8 6 ...
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