Siemens SIPROTEC 7UM62 - Page 604

Appendix
A.8 Information List
SIPROTEC, 7UM62, Manual
C53000-G1176-C149-7, Release date 03.2010
604
5293 >BLOCK DC protection
(>BLOCK DC Prot.)
DC Protection SP * * * LED BI BO
5301 DC protection is switched OFF
(DC Prot. OFF)
DC Protection OUT on
off
* * LED BO 71 181 1 Yes
5302 DC protection is BLOCKED (DC
Prot.BLOCKED)
DC Protection OUT on
off
on off * LED BO 71 182 1 Yes
5303 DC protection is ACTIVE (DC
Prot. ACTIVE)
DC Protection OUT on
off
* * LED BO 71 183 1 Yes
5306 DC protection picked up (DC
Prot.pick.up)
DC Protection OUT * on off * LED BO 71 186 2 Yes
5307 DC protection TRIP (DC Prot.
TRIP)
DC Protection OUT * on * LED BO 71 187 2 Yes
5308 Failure DC protection (Failure DC
Prot)
DC Protection OUT on
off
* * LED BO 71 184 1 Yes
5323 >BLOCK underexcitation protec-
tion (>Exc. BLOCK)
Underexcitation SP * * * LED BI BO
5327 >BLOCK underexc. prot. char. 3
(>Char. 3 BLK.)
Underexcitation SP on
off
**LEDBIBO71531Yes
5328 >Exc. voltage failure recognized
(>Uexc fail.)
Underexcitation SP on
off
**LEDBIBO71541Yes
5329 >BLOCK underexc. prot. char. 1
(>Char. 1 BLK.)
Underexcitation SP on
off
**LEDBIBO71641Yes
5330 >BLOCK underexc. prot. char. 2
(>Char. 2 BLK.)
Underexcitation SP on
off
**LEDBIBO71651Yes
5331 Underexc. prot. is switched OFF
(Excit. OFF)
Underexcitation OUT on
off
**LEDBO71551Yes
5332 Underexc. prot. is BLOCKED
(Excit.BLOCKED)
Underexcitation OUT on
off
on off * LED BO 71 56 1 Yes
5333 Underexc. prot. is ACTIVE (Ex-
cit.ACTIVE)
Underexcitation OUT on
off
**LEDBO71571Yes
5334 Underexc. prot. blocked by U<
(Exc. U< blk)
Underexcitation OUT on
off
on off * LED BO 71 58 1 Yes
5336 Exc. voltage failure recognized
(Uexc failure)
Underexcitation OUT * on off * LED BO 71 59 2 Yes
5337 Underexc. prot. picked up (Exc<
picked up)
Underexcitation OUT * on off * LED BO 71 60 2 Yes
5343 Underexc. prot. char. 3 TRIP
(Exc<3 TRIP)
Underexcitation OUT * on m LED BO 71 63 2 Yes
5344 Underexc. prot. char. 1 TRIP
(Exc<1 TRIP)
Underexcitation OUT * on m LED BO 71 66 2 Yes
5345 Underexc. prot. char. 2 TRIP
(Exc<2 TRIP)
Underexcitation OUT * on m LED BO 71 67 2 Yes
5346 Underexc. prot. char.+Uexc<
TRIP (Exc<U<TRIP)
Underexcitation OUT * on m LED BO 71 68 2 Yes
5353 >BLOCK overexcitation protec-
tion (>U/f BLOCK)
Overexcitation SP * * * LED BI BO
5357 >Reset memory of thermal
replica U/f (>RM th.rep. U/f)
Overexcitation SP on
off
**LEDBIBO
5361 Overexcitation prot. is swiched
OFF (U/f> OFF)
Overexcitation OUT on
off
**LEDBO71831Yes
5362 Overexcitation prot. is BLOCKED
(U/f> BLOCKED)
Overexcitation OUT on
off
on off * LED BO 71 84 1 Yes
5363 Overexcitation prot. is ACTIVE
(U/f> ACTIVE)
Overexcitation OUT on
off
**LEDBO71851Yes
5367 Overexc. prot.: U/f warning stage
(U/f> warn)
Overexcitation OUT on
off
**LEDBO71861Yes
No. Description Function Type
of In-
for-
matio
n
Log Buffers Configurable in Matrix IEC 60870-5-103
Event Log ON/OFF
Trip (Fault) Log On/Off
Ground Fault Log ON/OFF
Marked in Oscill. Record
LED
Binary Input
Function Key
Relay
Chatter Suppression
Type
Information Number
Data Unit
General Interrogation