ii Application
BE1-CDS220
Figures
Figure 8-1. Typical One-Line Diagram for BASIC-87................................................................................. 8-5
Figure 8-2. Typical Logic Diagram for BASIC-87 ....................................................................................... 8-6
Figure 8-3. Typical One-Line Diagram for BASIC-TX .............................................................................. 8-10
Figure 8-4. Typical Logic Diagram for BASIC-TX .................................................................................... 8-11
Figure 8-5. Typical One-Line Diagram for TX-W-CTL.............................................................................. 8-15
Figure 8-6. Typical Logic Diagram for TX-W-CTL.................................................................................... 8-16
Figure 8-7. Device Interconnection for Integrated Protection System Using BE1-CDS220 for Transformer
Protection and BE1-851 or BE1-951 for Bus and Feeder Protection..................................... 8-28
Figure 8-8. Typical One-Line Diagram for TX-W-BU ............................................................................... 8-29
Figure 8-9. Typical Logic Diagram for TX-W-BU...................................................................................... 8-30
Figure 8-10. Device Interconnection for Integrated Protection System Using BE1-CDS220 for Bus
Protection and BE1-851 or BE1-951 for Feeder and Backup Protection ............................. 8-31
Figure 8-11. Device Interconnection for Integrated Protection System Using BE1-CDS220 for Transformer
and Bus Protection and BE1-851 or BE1-951 for Feeder Protection................................... 8-32
Figure 8-12. Typical One-Line Diagram for BUS-W-BU........................................................................... 8-34
Figure 8-13. Typical Logic Diagram for BUS-W-BU................................................................................. 8-35
Figure 8-14. Typical One-Line Diagram for MOTOR ............................................................................... 8-43
Figure 8-15. Typical Logic Diagram for MOTOR...................................................................................... 8-44
Figure 8-16. Trip Circuit Continuity and Voltage Monitor ......................................................................... 8-51
Figure 8-17. Close Circuit Monitor Logic.................................................................................................. 8-51
Figure 8-18. Output Seal-In Logic Diagram ............................................................................................. 8-53
Figure 8-19. Station One-Line Drawing.................................................................................................... 8-54
Figure 8-20. Latching a Tripping Contact Example.................................................................................. 8-54
Tables
Table 8-1. BASIC-87 Logic Settings and Equations .................................................................................. 8-4
Table 8-2. BASIC-87 Contact Input Logic .................................................................................................. 8-7
Table 8-3. BASIC-87 Function Block Logic................................................................................................ 8-7
Table 8-4. BASIC-87 Virtual Switch Logic.................................................................................................. 8-8
Table 8-5. BASIC-87 Output Logic............................................................................................................. 8-8
Table 8-6. BASIC-TX Logic Settings and Equations .................................................................................. 8-9
Table 8-7. BASIC-TX Contact Input Logic ............................................................................................... 8-12
Table 8-8. BASIC-TX Function Block Logic ............................................................................................. 8-13
Table 8-9. BASIC-TX Virtual Switch Logic ............................................................................................... 8-13
Table 8-10. BASIC-TX Output Logic ........................................................................................................ 8-13
Table 8-11. TX-W-CTL Logic Settings and Equations ............................................................................. 8-16
Table 8-12. TX-W-CTL Contact Input Logic............................................................................................. 8-18
Table 8-13. TX-W-CTL Function Block Logic........................................................................................... 8-18
Table 8-14. TX-W-CTL Virtual Switch Logic ............................................................................................ 8-19
Table 8-15. TX-W-CTL Output Logic ....................................................................................................... 8-19
Table 8-16. TX-W-BU Logic Settings and Equations ............................................................................... 8-21
Table 8-17. TX-W-BU Contact Input Logic............................................................................................... 8-24
Table 8-18. TX-W-BU Function Block Logic ............................................................................................ 8-24
Table 8-19. TX-W-BU Virtual Switch Logic .............................................................................................. 8-25
Table 8-20. TX-W-BU Output Logic ......................................................................................................... 8-25
Table 8-21. BUS-W-BU Logic Settings and Equations ............................................................................ 8-33
Table 8-22. BUS-W-BU Contact Input Logic............................................................................................ 8-38
Table 8-23. BUS-W-BU Function Block Logic.......................................................................................... 8-38
Table 8-24. BUS-W-BU Virtual Switch Logic ........................................................................................... 8-39
Table 8-25. BUS-W-BU Output Logic ...................................................................................................... 8-39
Table 8-26. Motor Logic Settings And Equations ..................................................................................... 8-42
Table 8-27. MOTOR Contact Input Logic................................................................................................. 8-46
Table 8-28. MOTOR Function Block Logic .............................................................................................. 8-47
Table 8-29. MOTOR Virtual Switch Logic ................................................................................................ 8-47
Table 8-30. MOTOR Output Logic ........................................................................................................... 8-48
Table 8-31. Miscellaneous Logic Expressions ......................................................................................... 8-50
Table 8-32. Output Contact Seal-in Logic ................................................................................................ 8-53
Summary of Contents for BE1-CDS220
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Page 36: ...ii Quick Start BE1 CDS220 This page intentionally left blank...
Page 48: ...ii Input And Output Functions BE1 CDS220 This page intentionally left blank...
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Page 112: ...ii Metering BE1 CDS220 This page intentionally left blank...
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Page 166: ...ii BESTlogic Programmable Logic BE1 CDS220 This page intentionally left blank...
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Page 424: ...ii Time Current Characteristics BE1 CDS220 This page intentionally left blank...
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