GE LPS-O Instruction Manual page 190

Line protection system
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8.2 INFORMATION
Fail: Trip circuit continuity monitor #3
Fail: Trip circuit continuity monitor #4
Fail: Trip circuit continuity monitor #5
Fail: Trip circuit continuity monitor #6
Fail: Software version error
Fail: DSP software version error
Fail: M ore than 4 w arm restarts occurred in an hour
Fail: i960 DSP interface
Fail: Runtime flash test CRC check
i960 Instruction fault
i960 Arithmetic fault
Too many bogus interrupts
Warning: CPU board timer test
Warning: Zero crossing logic
Warning: CAPRAM failure
Warning: RTC test failure
Warning: Comm front port failure
Warning: Comm rear port 1 failure
Warning: Comm rear port 2 failure
Warning: Watch dog timer failure
Warning: LCD display failure
Warning: IRIGB failure
Warning: Rear port 2 absent
Warning: Non critical field in model number
Warning: CAPRAM size mismatch
Warning: Frequency error
Warm restart
8
ANI reference corrected
Digital input error corrected
MAG module error corrected
ANI module error corrected
LCD display error corrected
Remote communication login failure
Passwords changed
Outputs enabled
Outputs disabled
8-
22
Manual trip
Manual close
Manual trip failed
Manual close failed
Setting changes started
Setting changes completed
Protection OFF
Protection ON
Fault queue in CAPRAM re-initialized
Event queue in CAPRAM re-initialized
OST oscillography data area re-initialized
Equipment duty is reset
Active setting group changed
Protection re-initialized
R equest for protection re-initialization not serviced
Factory settings done
Error in constants used by protection
Error in code area of configurable logic
LPS Initialized
Trip signals ON
Trip signals reset
Trip A signal ON
Trip A signal reset
Trip B signal ON
Trip B signal reset
Trip C signal ON
Trip C signal reset
Out of step block ON
Out of step block OFF
Breaker #1 open
Breaker #1 closed
Breaker #2 open
Breaker #2 closed
Fuse failure alarm ON
Fuse failure alarm OFF
Key transmitter ON
LPS-O Line Protection System
8 LOCAL USER INTERFACE
GE Power Management

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