Figure 8-14. Underfrequency Load Shed, Circuit Level Application, Manual or Auto Close from SCADA or Local Restore ........................................................................................................................................... 8-35
Figure 8-15. Close Circuit Monitor Logic ................................................................................................. 8-39
Figure 8-16. High-Speed Reclose Interlock Logic ................................................................................... 8-40
Figure 8-17. Output Seal-In Logic Diagram ............................................................................................. 8-41
Tables
Table 8-1. 700C-5051-A-BE (Basic OC) Contact Sensing Input Logic ..................................................... 8-5
Table 8-2. 700C-5051-A-BE (Basic OC) Function Block Logic ................................................................. 8-5
Table 8-3. 700C-5051-A-BE (Basic OC) Virtual Switch Logic ................................................................... 8-6
Table 8-4. 700C-5051-A-BE (Basic OC) Virtual Output Logic................................................................... 8-7
Table 8-5. 700C-5051-A-BE (Basic OC) Logic Settings and Equations ................................................... 8-8
Table 8-6. 700C-OC79-A-BE (OC with 79) Contact Sensing Input Logic ............................................... 8-12
Table 8-7. 700C-OC79-A-BE (OC with 79) Function Block Logic ........................................................... 8-13
Table 8-8. 700C-OC79-A-BE (OC with 79) Virtual Switch Logic ............................................................. 8-14
Table 8-9. 700C-OC79-A-BE (OC with 79) Virtual Output Logic ............................................................ 8-14
Table 8-10. 700C-OC79-A-BE (OC with 79) Logic Settings and Equations ........................................... 8-16
Table 8-11. 700V-OUVF-A-BE (Over/Under V & F Protection) Contact Sensing Input Logic ................ 8-20
Table 8-12. 700V-OUVF-A-BE (Over/Under V & F Protection) Function Block Logic ............................ 8-20
Table 8-13. 700V-OUVF-A-BE (Over/Under V & F Protection) Virtual Switch Logic .............................. 8-21
Table 8-14. 700V-OUVF-A-BE (Over/Under V & F Protection) Virtual Output Logic .............................. 8-21
Table 8-15. 700V-OUVF-A-BE (Over/Under V & F Protection) Logic Settings and Equations ............... 8-23
Table 8-16. 700V-VF79-A-BE (V & F Protection with Reclosing) Contact Sensing Input Logic ............. 8-26
Table 8-17. 700V-VF79-A-BE (V & F Protection with Reclosing) Function Block Logic ......................... 8-26
Table 8-18. 700V-VF79-A-BE (V & F Protection with Reclosing) Virtual Switch Logic ........................... 8-28
Table 8-19. 700V-VF79-A-BE (V & F Protection with Reclosing) Virtual Output Logic ........................... 8-28
Table 8-20. 700V-VF79-A-BE (V & F Protection with Reclosing) Logic Settings and Equations ............ 8-30
Table 8-21. Miscellaneous Logic Expressions ........................................................................................ 8-31
Table 8-22. ARSTKEY and TRSTKEY Logic Settings and Equations .................................................... 8-33
ii
BE1-700 Application
9376700990 Rev M
