Basler BE1-CDS220, Instruction Manual, Page: 312 / 476

ii Testing And Maintenance BE1-CDS220
Updating BESTCOMS Software ..................................................................................................... 13-28
FUNCTIONAL TESTING .................................................................................................................... 13-28
Phase Differential (87) .................................................................................................................... 13-28
Minimum Pickup .......................................................................................................................... 13-28
Restrained Pickup ....................................................................................................................... 13-31
Restrained Time Verification ....................................................................................................... 13-40
Second Harmonic Restraint Verification...................................................................................... 13-42
Fifth Harmonic Restraint Verification........................................................................................... 13-43
Unrestrained Pickup Verification ................................................................................................. 13-44
Unrestrained Time Verification .................................................................................................... 13-45
Neutral Differential (87ND).............................................................................................................. 13-47
Minimum Pickup .......................................................................................................................... 13-47
Restrained Pickup Verification (87ND)........................................................................................ 13-48
Instantaneous Overcurrent ............................................................................................................. 13-50
Pickup and Dropout Verification (50T/150T/250T) ...................................................................... 13-50
Time Overcurrent ............................................................................................................................ 13-54
Pickup and Dropout Verification (51/151/251)............................................................................. 13-54
Timing Verification (51/151/251) ................................................................................................. 13-56
Breaker Failure ............................................................................................................................... 13-57
Virtual Switch Verification (43/143/243/343/443/543/643/743) ....................................................... 13-59
Virtual Switch Mode 1 Operation (On/Off/Pulse)......................................................................... 13-59
Virtual Switch Mode 2 Operation (On/Off)................................................................................... 13-60
Virtual Switch Mode 3 Operation (Off/Momentary On)................................................................ 13-61
101 Virtual Breaker Control Switch ................................................................................................. 13-62
Logic Timer Verification (62/162) .................................................................................................... 13-63
Mode 1 - Pickup/Dropout............................................................................................................. 13-63
Mode 2 – One Shot Nonretriggerable ......................................................................................... 13-64
Mode 3 – One Shot Retriggerable............................................................................................... 13-65
Mode 4 - Oscillator ...................................................................................................................... 13-66
Mode 5 – Integrating Timer ......................................................................................................... 13-66
Mode 6 – Latch Timer ................................................................................................................. 13-68
Automatic Setting Group Change ................................................................................................... 13-69
Automatic Change....................................................................................................................... 13-69
Manual Change Mode 1 .............................................................................................................. 13-72
Manual Change Mode 2 .............................................................................................................. 13-73
MAINTENANCE ................................................................................................................................. 13-74
Figures
Figure 13-1. BE1-CDS, Rear View, Terminal Connections...................................................................... 13-4
Figure 13-2. Series Current Connection Diagram.................................................................................... 13-7
Figure 13-3. Test Currents for Restrained Trip Test .............................................................................. 13-13
Figure 13-4. Test Connection Diagrams for Table 13-11....................................................................... 13-15
Figure 13-5. Test Connection Diagrams for Table 13-11....................................................................... 13-15
Figure 13-6. Test Connection Diagrams for Table 13-11....................................................................... 13-15
Figure 13-7. Test Connection Diagrams for Table 13-11....................................................................... 13-16
Figure 13-8. Test Connection Diagrams for Table 13-11....................................................................... 13-16
Figure 13-9. Test Connection Diagrams for Table 13-11....................................................................... 13-16
Figure 13-10. Test Connection Diagrams for Table 13-11..................................................................... 13-17
Figure 13-11. Test Connection Diagrams for Table 13-11..................................................................... 13-17
Figure 13-12. Minimum Pickup Characteristic ....................................................................................... 13-30
Figure 13-13. Connections for Restraint Verification ............................................................................. 13-32
Figure 13-14. Connection for Harmonic Restraint Verification............................................................... 13-42
Figure 13-15. Connection for 87ND Minimum Pickup Verification ......................................................... 13-47
Figure 13-16. Connection for 87ND Restraint Pickup Verification ......................................................... 13-49
Figure 13-17. x62 Mode 1 (Pickup/Dropout) Timing Example ............................................................... 13-64
Figure 13-18. x62 Mode 2 (One-Shot Nonretriggerable) Timing Example............................................. 13-65
Figure 13-19. x62 Mode 3 (One-Shot Retriggerable) Timing Example.................................................. 13-66
Figure 13-20. x62 Mode 5 (Integrating) Timing Example....................................................................... 13-67