User-Programmable Self-Tests - GE D90 Plus Instruction Manual

Line distance protection system
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USER-PROGRAMMABLE SELF-TESTS

User-programmable self-tests
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DST Start Day Instance
Range: First, Second, Third, Fourth, Last
Default: First
This setting specifies the which instance of the day of the week to start daylight saving
time. For example, if daylight saving time begins on the second Monday in April, program
this setting to "Second".
DST Start Hour
Range: 0 to 23 in steps of 1
Default: 2
This setting specifies the hour to start daylight saving time. For example, if daylight
saving time begins at 2:00 AM, program this setting to "2".
DST Stop Month
Range: January through December (all months of the year)
Default: November
This setting specifies the stop month for daylight saving time.
DST Stop Day
Range: Sunday through Saturday (all days of the week)
Default: Sunday
This setting specifies the day of the week to stop daylight saving time.
DST Stop Day Instance
Range: First, Second, Third, Fourth, Last
Default: First
This setting specifies the which instance of the day of the week to start daylight saving
time. For example, if daylight saving time ends on the fourth Monday in November,
program this setting to "Fourth".
DST Stop Hour
Range: 0 to 23 in steps of 1
Default: 2
This setting specifies the hour at which daylight saving time ends. For example, if
daylight saving time ends at 4:00 AM, program this setting to "4".
All major self-test alarms are reported automatically with their corresponding events and
FlexLogic™ operands. If desired, most of the minor alarms can be disabled.
Select the Settings > Communications > User-Programmable Self-Tests menu item to
open the user-programmable self-test configuration window.
PLUS
D90
LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 6: COMMUNICATIONS

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