Protection Flexlogic™ Timers - GE D90 Plus Instruction Manual

PROTECTION FLEXLOGIC™
Protection FlexLogic™ timers
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Figure 345: Protection FlexLogic™ configuration settings
A graphical representation of the protection FlexLogic™ can be displayed by clicking on
the View button at the top of the equation.
Figure 346: Typical protection FlexLogic™ display
There are 32 identical protection FlexLogic™ timers available. These timers can be used as
operators in FlexLogic™ equations.
Select the Settings > Protection > Protection FlexLogic > FlexLogic Timers menu item to
open the protection FlexLogic™ timers configuration window.
Figure 347: Protection FlexLogic™ timers configuration settings
The following settings are available for each protection FlexLogic™ timer.
Pickup Delay
Range: 0 to 3600000000 ms in steps of 1
Default: 0
This setting specifies the time delay to pickup. If a pickup delay is not required, set this
value to "0".
PLUS
D90 LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 7: PROTECTION