A.8 Information List
581
7SA522 Manual
C53000-G1176-C155-3
10227 Uph-ph<(<) Undervolt. is
switched OFF (Uph-ph<(<) OFF)
Voltage Prot. OUT ON
OFF
**LEDBO73271Yes
10228 Uphph<(<) Undervolt. is
BLOCKED (Uph-ph<(<) BLK)
Voltage Prot. OUT ON
OFF
ON
OFF
* LED BO 73 28 1 Yes
10229 U1<(<) Undervolt. is switched
OFF (U1<(<) OFF)
Voltage Prot. OUT ON
OFF
**LEDBO73291Yes
10230 U1<(<) Undervolt. is BLOCKED
(U1<(<) BLK)
Voltage Prot. OUT ON
OFF
ON
OFF
* LED BO 73 30 1 Yes
10231 Over-/Under-Voltage protection
is ACTIVE (U</> ACTIVE)
Voltage Prot. OUT ON
OFF
**LEDBO73311Yes
10240 Uph-e> Pickup (Uph-e> Pickup) Voltage Prot. OUT * ON
OFF
* LED BO 73 40 2 Yes
10241 Uph-e>> Pickup (Uph-e>>
Pickup)
Voltage Prot. OUT * ON
OFF
* LED BO 73 41 2 Yes
10242 Uph-e>(>) Pickup L1 (Uph-e>(>)
PU L1)
Voltage Prot. OUT * ON
OFF
* LED BO 73 42 2 Yes
10243 Uph-e>(>) Pickup L2 (Uph-e>(>)
PU L2)
Voltage Prot. OUT * ON
OFF
* LED BO 73 43 2 Yes
10244 Uph-e>(>) Pickup L3 (Uph-e>(>)
PU L3)
Voltage Prot. OUT * ON
OFF
* LED BO 73 44 2 Yes
10245 Uph-e> TimeOut (Uph-e> Time-
Out)
Voltage Prot. OUT * * * LED BO
10246 Uph-e>> TimeOut (Uph-e>> Tim-
eOut)
Voltage Prot. OUT * * * LED BO
10247 Uph-e>(>) TRIP command (Uph-
e>(>) TRIP)
Voltage Prot. OUT * ON * LED BO 73 47 2 Yes
10255 Uph-ph> Pickup (Uphph>
Pickup)
Voltage Prot. OUT * ON
OFF
* LED BO 73 55 2 Yes
10256 Uph-ph>> Pickup (Uphph>>
Pickup)
Voltage Prot. OUT * ON
OFF
* LED BO 73 56 2 Yes
10257 Uph-ph>(>) Pickup L1-L2 (Uph-
ph>(>)PU L12)
Voltage Prot. OUT * ON
OFF
* LED BO 73 57 2 Yes
10258 Uph-ph>(>) Pickup L2-L3 (Uph-
ph>(>)PU L23)
Voltage Prot. OUT * ON
OFF
* LED BO 73 58 2 Yes
10259 Uph-ph>(>) Pickup L3-L1 (Uph-
ph>(>)PU L31)
Voltage Prot. OUT * ON
OFF
* LED BO 73 59 2 Yes
10260 Uph-ph> TimeOut (Uphph> Tim-
eOut)
Voltage Prot. OUT * * * LED BO
10261 Uph-ph>> TimeOut (Uphph>>
TimeOut)
Voltage Prot. OUT * * * LED BO
10262 Uph-ph>(>) TRIP command (Up-
hph>(>) TRIP)
Voltage Prot. OUT * ON * LED BO 73 62 2 Yes
10270 3U0> Pickup (3U0> Pickup) Voltage Prot. OUT * ON
OFF
* LED BO 73 70 2 Yes
10271 3U0>> Pickup (3U0>> Pickup) Voltage Prot. OUT * ON
OFF
* LED BO 73 71 2 Yes
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 Inputs
Function Key
Relay
Chatter suppression
Type
Information Number
Data Unit
General Interrogation
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