9-6 ALPS Advanced Line Protection System
GE Power Management
9.2 TROUBLESHOOTING 9 SERVICING
9
i) FAILURE MESSAGES: MISCELLANEOUS MESSAGES
• WARN-LUI KEYPAD ERROR
• WARN--RTC
• WARN-DIGITAL INPUT LOGIC
• WARN-LCD DISPLAY
• ACTIVE GROUP SWITCH THROUGH CCs
• LUI PASSWORDS DISABLED
• DISABLED OUTPUTS
• DO DISABLED-SOFTWARE
• DO DISABLED-HARDWARE
• RELAY TEST
• DIGITAL OUTPUT TEST
• CHANNEL TEST
• PLAYBACK
j) FAILURE MESSAGES: ANI / DSP BOARD
• FAIL-ANI ADC CONTROLLER
• FAIL-ANI ADC SEEPROM
• FAIL-ANI REF. VOLTAGE
• FAIL-ANI ZERO CROSSING LOGIC
• FAIL-DMA NO INTERRUPT
• FAIL-DI INPUT LOGIC
• FAIL-SERIAL EEP READ
• FAIL-FREQUENCY OUT OF RANGE
• FAIL-DSP PROGRAM ROM
• FAIL-DSP INTERNAL RAM
• FAIL-DSP INTERNAL RAM CRC
• FAIL-DSP DPRAM DSP ACCESS
• FAIL-DSP 960-DSP INTERRUPT
• FAIL-RUN TIME DPRAM CHECKSUM
• FAIL-DI SERIAL EEPROM
• FAIL-DO SERIAL EEPROM
• FAIL-DSP SETTINGS
• FAIL-DSP TABLES
• FAIL DSP I960 HANDSHAKE
• FAIL-DSP IN RESET
• FAIL-DSP S/W VERSION
• FAIL-DSP IN SHUTDOWN
• FAIL - ANI VREF1
• FAIL - ANI VREF2
• FAIL - ANI VREF3
• WARN-COMM FRONT PORT FAIL
• WARN-COMM REAR PORT #1 FAIL
• WARN-COMM REAR PORT #2 FAIL
• WARN-COMM LUI KEYPAD ERROR
• STAT-DI ERROR CORRECTED
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