Settings
SEL-351P Quick-Start Installation and User's Guide (Portuguese) 47
No. Setting Default Range Incr.
22 Reset time for auto reclose 1800.00 0-999999.00 cycles 0.25 cyc.
23 Reset time from lockout 600.00 0-999999.00 cycles 0.25 cyc.
The Reset time for auto reclose setting qualifies an auto reclose of the recloser. The Reset time from
lockout setting qualifies a manual/remote close of the recloser from the lockout state. Traditionally, the Reset
time from lockout setting is set shorter than the Reset time for auto reclose setting.
Reset timing is blocked (and the reset timer is reloaded) if any overcurrent elements are picked up. Reset
timing can only proceed if all the overcurrent elements are continually dropped out.
• Both the Reset time for auto reclose and Reset time from lockout settings are hidden and set to zero (0)
if none of the Operations to lockout (No. 15, 16, or 17) settings are set greater than 1 (reclosing is
disabled; 1 “trip” - 1 = 0 “reclosures”).
No. Setting Default Range Incr.
24 Close power wait time 300.00 0-16000.00 cycles 0.25 cyc.
The Close power wait time setting is a time window that starts timing after a reclose interval times out.
During this time window, the SEL-351P checks the trip and close capacitors connected to it:
• If the trip and close capacitors are charged, this indicates that the close power for the recloser is present,
and reclosing proceeds.
• If the trip and close capacitors are not
charged, this indicates that the close power for the recloser is not
present and reclosing is stalled. If the trip and close capacitors are not charged throughout the time
window, reclosing is aborted at the end of the time window, and the SEL-351P goes to the lockout state.
The 24 Vdc battery also has to be connected and healthy in order for reclosing to proceed.
• If Close power wait time is set to 0 cycles, then the SEL-351P makes only one check for charged trip and
close capacitors, after a reclose interval times out.
• This setting is hidden and set to 0 cycles if none of the Operations to lockout (No. 15, 16, or 17) settings
are set greater than 1 (reclosing is disabled; 1 “trip” - 1 = 0 “reclosures”).
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