CONTROL ELEMENTS
5.8 Control elements
5.8.1 Overview
Control elements are used for control rather than protection. See the Introduction to Elements section at the beginning of
this chapter for information.
5
5.8.2 Trip bus
SETTINGS CONTROL ELEMENTS TRIP BUS TRIP BUS 1(6)
TRIP BUS 1
The trip bus element allows aggregating outputs of protection and control elements without using FlexLogic and assigning
them a simple and effective manner. Each trip bus can be assigned for either trip or alarm actions. Simple trip conditioning
such as latch, delay, and seal-in delay are available.
5-204
Figure 5-106: Auxiliary overvoltage logic
TRIP BUS 1
FUNCTION: Disabled
TRIP BUS 1 BLOCK:
Off
TRIP BUS 1 PICKUP
DELAY: 0.00 s
TRIP BUS 1 RESET
DELAY: 0.00 s
TRIP BUS 1 INPUT 1:
Off
TRIP BUS 1 INPUT 16:
Off
TRIP BUS 1
LATCHING: Disabled
TRIP BUS 1 RESET:
Off
TRIP BUS 1:
TARGET: Self-reset
TRIP BUS 1
EVENTS: Disabled
CHAPTER 5: SETTINGS
Range: Enabled, Disabled
Range: FlexLogic operand
Range: 0.00 to 600.00 s in steps of 0.01
Range: 0.00 to 600.00 s in steps of 0.01
Range: FlexLogic operand
Range: FlexLogic operand
Range: Enabled, Disabled
Range: FlexLogic operand
Range: Self-reset, Latched, Disabled
Range: Enabled, Disabled
B30 BUS DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL