GE b30 Instruction Manual page 392
Bus differential system
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Also See for b30:
- Instruction manual (633 pages) ,
- Communications manual (532 pages) ,
- Technical reference manual (252 pages)
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CONTROL ELEMENTS
CHAPTER 5: SETTINGS
to
— These settings specify FlexLogic operands (per breaker pole) that supervise
BRK 1 FLSHOVR SPV A
BRK 1 FLSHOVR SPV C
the operation of the element per phase. Supervision can be provided by operation of other protection elements, breaker
failure, and close and trip commands. A six-cycle time delay applies after the selected FlexLogic operand resets.
— This setting specifies the time delay to operate after a pickup condition is detected.
BRK FLSHOVR PKP DELAY
5
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B30 BUS DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL
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