5-226 B30 BUS DIFFERENTIAL SYSTEM – INSTRUCTION MANUALCONTROL ELEMENTS CHAPTER 5: SETTINGS5Figure 5-119: Auxiliary overvoltage logic5.8 Control elements5.8.1 OverviewControl elements are used for control rather than protection. See the Introduction to Elements section at the beginning ofthis chapter for information.5.8.2 Trip busSETTINGS CONTROL ELEMENTS TRIP BUS TRIP BUS 1(6)The trip bus element allows aggregating outputs of protection and control elements without using FlexLogic and assigningthem a simple and effective manner. Each trip bus can be assigned for either trip or alarm actions. Simple trip conditioningsuch as latch, delay, and seal-in delay are available. TRIP BUS 1 TRIP BUS 1FUNCTION: DisabledRange: Enabled, Disabled TRIP BUS 1 BLOCK:OffRange: FlexLogic operand TRIP BUS 1 PICKUPDELAY: 0.00 sRange: 0.00 to 600.00 s in steps of 0.01 TRIP BUS 1 RESETDELAY: 0.00 sRange: 0.00 to 600.00 s in steps of 0.01 TRIP BUS 1 INPUT 1:OffRange: FlexLogic operand TRIP BUS 1 INPUT 16:OffRange: FlexLogic operand TRIP BUS 1LATCHING: DisabledRange: Enabled, Disabled TRIP BUS 1 RESET:OffRange: FlexLogic operand TRIP BUS 1:TARGET: Self-resetRange: Self-reset, Latched, Disabled TRIP BUS 1EVENTS: DisabledRange: Enabled, Disabled
