P/F Shots Sub-Menu; E/F Shots Sub-Menu; Sef Shots Sub-Menu - Siemens Solkor 7PG2113 Technical Manual

5.1.5

P/F Shots sub-menu

This menu allows the Phase fault trip/reclose sequence to be parameterized:-
79 P/F Prot'n Trip1
79 P/F Deadtime 1
79 P/F Prot'n Trip2
79 P/F Deadtime 2
79 P/F Prot'n Trip3
79 P/F Deadtime 3
79 P/F Prot'n Trip 4
79 P/F Deadtime 4
79 P/F Prot'n Trip5
79 P/F HighSet Trips to Lockout Sets the number of allowed HighSet trips. The relay will go to Lockout on the
79 P/F Delayed Trips to Lockout Sets the number of allowed Delayed trips, Relay will go to Lockout on the last
5.1.6

E/F Shots sub-menu

This menu allows the Earth Fault trip/reclose sequence to be parameterized:-
As above but E/F settings.
5.1.7

SEF Shots sub-menu

This menu allows the Sensitive Earth trip/reclose sequence to be parameterized:-
As above but SEF Settings, Note: - SEF does not have HighSets
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The first protection Trip in the P/F sequence can be set to either Inst or Delayed.
Sets the first Reclose Delay (Dead time) in the P/F sequence.
The second protection Trip in the P/F sequence can be set to either Inst or Delayed.
Sets the second Reclose Delay (Dead time) in the P/F sequence.
The third protection Trip in the P/F sequence can be set to either Inst or Delayed.
Sets the third Reclose Delay (Dead time) in the P/F sequence.
The fourth protection Trip in the P/F sequence can be set to either Inst or Delayed.
Sets the fourth Reclose Delay (Dead time) in the P/F sequence.
The fifth and last protection Trip in the P/F sequence can be set to either Inst or
Delayed.
last HighSet Trip. This function can be used to limit the duration and number of high
current trips that the Circuit Breaker is required to perform, if the fault is permanent
and close to the Circuit Breaker then there is no point in forcing a number of Delayed
Trips before the Relay goes to Lockout – that sequence will be truncated.
Delayed Trip. This function limits the number of Delayed trips that the Relay can
perform when the Instantaneous protection Elements are externally inhibited for
system operating reasons - sequences are truncated.
7PG2113/4/5/6 Solkor Description of Operation
Chapter 1 Page 63 of 80