Areva MiCOM P441, Technical Manual

Page: 336 / 636

P44x/EN AP/E33 Application Notes
Page 162/220 MiCOM P441/P442 & P444
Menu text Default setting Setting range Step size
Min Max
CB CONTROL
CB Control by Disabled Disabled, Local, Remote, Local+Remote,
Opto, Opto+local, Opto+Remote,
Opto+Rem+local
Close Pulse Time 0.5s 0.1s 10s 0.01s
Trip Pulse Time 0.5s 0.1s 5s 0.01s
Man Close Delay 10s 0.01s 600s 0.01s
Healthy Window 5s 0.01s 9999s 0.01s
C/S Window 5s 0.01s 9999s 0.01s
A/R Single Pole
{1&3 pole A/R only} Disabled Disabled, Enabled
{Refer to Autoreclose notes for further
information}
A/R Three Pole Disabled Disabled, Enabled
{Refer to Autoreclose notes for further
information}
If AR Enable in MiCOM S1 (2 additive lines):
(*) For P442 – P444 only
WARNING: Must be enabled for validating the AR function (if TPAR/SPAR optos are
assigned in the PSL, these inputs have a higher priority from the MiCOM S1
settings).
The AR single and three poles mode could be enabled in the menu "CB
control" via MiCOM S1 or by the front panel.
However, if the DDB signals TPAR/SPAR have been assigned in the PSL,
these both inputs have a higher priority and depending of their status, will
enable/disable the single or three poles AR function independing of the
MiCOM S1 or front LCD settings.
Remark: If TPAR is disable, the Dead Time 2 is not used when SPAR logic
manages only 1PAR.