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GE P444 - Page 354

GE P444
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P
44x/EN PL/Hb6
Programmable Logic
(PL) 6
-34 MiCOM 40 Agile
P442, P444
Ordinal English Text Description Source
322 Any Int. Trip A
Any internal protection A phase trip
Default PSL: LED 1, Relay 02
PSL (OUT)
All protection
323 Any Int. Trip B
Any internal protection B phase trip
Default PSL: LED 2, Relay 03
PSL (OUT)
All protection
324 Any Int. Trip C
Any internal protection C phase trip
Default PSL: LED 3, Relay 04
PSL (OUT)
All protection
341 Any Pole Dead
Any circuit breaker pole dead (one or more poles open,
pole status detected by CBaux or internal thresholds
). If it is
linked in the PSL, the DDB:'Any Pole Dead' signal
indicates that one or more poles are open.
Any Pole Dead =
Pole Dead A OR Pole Dead B OR Pole
Dead C
PSL (OUT)
Poledead
317 Any start Any protection start logic with any phase
Default PSL: LED 4, Relay 06
(Fault record trigger in default PSL with 20 ms Dwell
Timer)
PSL (OUT)
All protection
321 Any Trip Single or three pole trip or external protection trip
Default PSL: Relay 07
PSL (OUT)
All protection
325 Any Trip A Any trip A (internal or external protection)
PSL (OUT)
All protection
326 Any Trip B Any trip B (internal or external protection)
PSL (OUT)
All protection
327 Any Trip C Any trip C (internal or external protection)
PSL (OUT)
All protection
230 AR Discrim.
'Discrimination time' window in progress (starts with the
trip command).
When a single pole trip is issued by the relay, a 1-pole
AR cycle is initiated. The 'Dead time 1' and
'Discrimination time' are started. If the autoreclose logic
detects a single pole or three-pole trip (internal or
external) during the discrimination time-delay, the
single pole high speed autoreclose cycle is disabled
and replaced by a three pole high speed autoreclose
cycle, if enabled. If no three-pole autoreclose is
enabled, the relay trips 3-pole and the autoreclose is
blocked.
If the autoreclose logic detects a 3-pole trip (internal or
external) when the Discrimination time-delay has
elapsed and during the 1-pole dead time; the single
pole AR cycle is stopped and the relay trips 3-pole and
blocks the autoreclose.
PSL (OUT)
Autorecloser
194 AR Lockout Shot>
Autoreclose lockout following final programmed
attempt: Indicates a failed autoreclose (definitive trip
following the last reclosing shot). The relay will be
driven to lockout and the autoreclose function will be
disabled until the lockout condition has been reset. An
alarm, "AR Lockout Shots>" (along with AR Lockout)
will be raised.
1 = 'A/R Enable' &
[('1Ptrip & No 'SPAR Enable') + (3P Trip & No 'TPAR
enable)
+ ('1P Trip' + '3P Trip') & (Number of shots=setting)]
PSL (OUT)
Autorecloser
486 Back Up Setting Back up setting alarm PSL(OUT)
478 Bad OSI Config. Ethernet alarm PSL(OUT)
477 Bad TCP/IP Cfg. Bad configuration TCP/IP Address alarm PSL(OUT)

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