GE GEK 106168E manual

Contents

Main GE Power Management Page Page TABLE OF CONTENTS TABLE OF CONTENTSTABLE OF CONTENTS TABLE OF CONTENTS ii DBF Breaker Failure Protection GEK-106168E GEK-106168E DBF Breaker Failure Protection iii LIST OF FIGURES Page GEK-106168E DBF Breaker Failure Protection 1 1. 1. 1. GENERAL DESCRIPTION AND APPLICATION 1.1. GENERAL DESCRIPTION 2 DBF Breaker Failure Protection GEK-106168E GEK-106168E DBF Breaker Failure Protection 3 2. 2. 2. 2. OPERATION OPERATION OPERATION OPERATION LOGIC LOGICLOGIC LOGIC 2.1. PROTECTION FUNCTIONS 4 DBF Breaker Failure Protection GEK-106168E GEK-106168E DBF Breaker Failure Protection 5 2.2. MONITORING AND RECORDING FUNCTIONS 6 DBF Breaker Failure Protection GEK-106168E GEK-106168E DBF Breaker Failure Protection 7 8 DBF Breaker Failure Protection GEK-106168E GEK-106168E DBF Breaker Failure Protection 9 Integration Time Selector Breaking Current Limit 10 DBF Breaker Failure Protection GEK-106168E 2.3. ANALYSIS FUNCTIONS. mask GEK-106168E DBF Breaker Failure Protection 11 12 DBF Breaker Failure Protection GEK-106168E 2.4. CONTROL specific Generic GEK-106168E DBF Breaker Failure Protection 13 2.4.3.1 Digital Inputs 14 DBF Breaker Failure Protection GEK-106168E 2.4.3.2 Outputs Page 16 DBF Breaker Failure Protection GEK-106168E 2.6. REMOTE COMMUNICATIONS GEK-106168E DBF Breaker Failure Protection 17 3. 3. 3. STOP BIT COMMUNICATION SPEED 3. SETTINGS SETTINGSSETTINGS SETTINGS 18 DBF Breaker Failure Protection GEK-106168E GEK-106168E DBF Breaker Failure Protection 19 COMMENTSON SETTINGS: Page GEK-106168E DBF Breaker Failure Protection 21 4. 4. 4. 4. TECHNICAL CHARACTERISTICS TECHNICAL CHARACTERISTICSTECHNICAL CHARACTERISTICS TECHNICAL CHARACTERISTICS 4.1. MODEL LIST 22 DBF Breaker Failure Protection GEK-106168E 4.2. TECHNICAL CHARACTERISTICS GEK-106168E DBF Breaker Failure Protection 23 Page GEK-106168E DBF Breaker Failure Protection 25 5. 5. 5. 5. HARDWARE DESCRIPTION HARDWARE DESCRIPTIONHARDWARE DESCRIPTION HARDWARE DESCRIPTION 5.1. PHYSICAL DESCRIPTION Page GEK-106168E DBF Breaker Failure Protection 27 5.2. OPERATING THEORY 28 DBF Breaker Failure Protection GEK-106168E GEK-106168E DBF Breaker Failure Protection 29 6. 6. 6. 6. ACCEPTANCE TESTS ACCEPTANCE TESTSACCEPTANCE TESTS ACCEPTANCE TESTS ! 30 DBF Breaker Failure Protection GEK-106168E 6.4. RELAY SETTING 6.5. INDICATORS 6.6. POWER SUPPLY GEK-106168E DBF Breaker Failure Protection 31 6.7. COMMUNICATIONS 32 DBF Breaker Failure Protection GEK-106168E 6.8. INPUTS GEK-106168E DBF Breaker Failure Protection 33 6.9. FUNCTIONS 34 DBF Breaker Failure Protection GEK-106168E GEK-106168E DBF Breaker Failure Protection 35 36 DBF Breaker Failure Protection GEK-106168E GEK-106168E DBF Breaker Failure Protection 37 6.10. RELAY MEASUREMENT TESTS Page GEK-106168E DBF Breaker Failure Protection 39 7. 7. 7. 7. INSTALLATION AND MAINTENANCE INSTALLATION AND MAINTENANCEINSTALLATION AND MAINTENANCE INSTALLATION AND MAINTENANCE 7.1. INSTALLATION 7.2. CONNECTION-TO-GROUND AND DISTURBANCES SUPPRESSION Page GEK-106168E DBF Breaker Failure Protection 41 8. 8. 8. 8. KEYBOARD AND DISPLAY KEYBOARD AND DISPLAY KEYBOARD AND DISPLAY KEYBOARD AND DISPLAY SET 1/Y 2 3/N CLR INF 4 5 6 ACT 7 8 9 END + 0 . ENT 42 DBF Breaker Failure Protection GEK-106168E 8.1. MENU TREE. GEK-106168E DBF Breaker Failure Protection 43 8.2. SETTINGS GROUP (SET KEY) 44 DBF Breaker Failure Protection GEK-106168E CONFIRM Y/N SETTINGS CHANGE EXECUTED GEK-106168E DBF Breaker Failure Protection 45 SETTING OUT OF RANGE 46 DBF Breaker Failure Protection GEK-106168E 8.3. INFORMATION GROUP (INF KEY) DBF GENERAL ELECTRIC STATUS 8.4. CONTROL GROUP (ACT KEY) 48 DBF Breaker Failure Protection GEK-106168E 8.5. SINGLE KEY MENU GEK-106168E DBF Breaker Failure Protection 49 8.6. CONFIGURATION MENU. Page Page Page Page Page Page Page Page FIGURES 58 DBF Breaker Failure Protection GEK-106168E FIGURE 7 RS232 CONNECTION (DBF RELAY TO PC) FIGURE 8 RS232 CONNECTION (DBF RELAY TO MODEM)