Siemens Argus 7SR21 Technical Manual page 171

Overcurrent relay
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Description
CB Count To ARBlock
Count To AR Block CB trip count exceeded
CB Freq Ops Count
CB Frequent Operations count exceeded
I^2t CB Wear
I^2t CB Wear limit exceeded
Trip Time Alarm
Trip Time Alarm operated
CB Open
Indicates that the circuit breaker is in the open position.
CB Closed
Indicates that the circuit breaker is in the closed position.
Close CB Blocked
Indicates that the Close CB control is blocked by its
interlocking logic.
CB Alarm
Indicates the CB is either in an illegal state or is stuck neither
open or closed.
Open CB
Open pulse due to Manual Open being issued.
Phase A
A phase A element operated
Phase B
A phase B element operated
Phase C
A phase C element operated
Unrestricted ©2018 Siemens Protection Devices Limited
Range
Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, L1,
L2, L3, L4, L5, L6, L7, L8, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, L1,
L2, L3, L4, L5, L6, L7, L8, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, L1,
L2, L3, L4, L5, L6, L7, L8, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, L1,
L2, L3, L4, L5, L6, L7, L8, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, L1,
L2, L3, L4, L5, L6, L7, L8, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, L1,
L2, L3, L4, L5, L6, L7, L8, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, L1,
L2, L3, L4, L5, L6, L7, L8, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, L1,
L2, L3, L4, L5, L6, L7, L8, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, L1,
L2, L3, L4, L5, L6, L7, L8, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, L1,
L2, L3, L4, L5, L6, L7, L8, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, L1,
L2, L3, L4, L5, L6, L7, L8, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, L1,
L2, L3, L4, L5, L6, L7, L8, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
7SR210 Settings Guide
Default
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L1
L2
L3
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