7SR220 Settings Guide
Unrestricted ©2018 Siemens Protection Devices Limited Page 77 of 107
Description Range Default
+ve P 3 Ph Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, BO9,
BO10, BO11, BO12, BO13, BO14,
L1, L2, L3, L4, L5, L6, L7, L8, L9,
L10, L11, L12, L13, L14, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
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-ve P 3 Ph Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, BO9,
BO10, BO11, BO12, BO13, BO14,
L1, L2, L3, L4, L5, L6, L7, L8, L9,
L10, L11, L12, L13, L14, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
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+ve Q 3 Ph Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, BO9,
BO10, BO11, BO12, BO13, BO14,
L1, L2, L3, L4, L5, L6, L7, L8, L9,
L10, L11, L12, L13, L14, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
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-ve Q 3 Ph Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, BO9,
BO10, BO11, BO12, BO13, BO14,
L1, L2, L3, L4, L5, L6, L7, L8, L9,
L10, L11, L12, L13, L14, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
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51-1
51-1 IDMTL/DTL Overcurrent operated
Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, BO9,
BO10, BO11, BO12, BO13, BO14,
L1, L2, L3, L4, L5, L6, L7, L8, L9,
L10, L11, L12, L13, L14, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
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51-2
51-2 IDMTL/DTL Overcurrent operated
Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, BO9,
BO10, BO11, BO12, BO13, BO14,
L1, L2, L3, L4, L5, L6, L7, L8, L9,
L10, L11, L12, L13, L14, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
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51-3
51-3 IDMTL/DTL Overcurrent operated
Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, BO9,
BO10, BO11, BO12, BO13, BO14,
L1, L2, L3, L4, L5, L6, L7, L8, L9,
L10, L11, L12, L13, L14, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
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51-4
51-4 IDMTL/DTL Overcurrent operated
Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, BO9,
BO10, BO11, BO12, BO13, BO14,
L1, L2, L3, L4, L5, L6, L7, L8, L9,
L10, L11, L12, L13, L14, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
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50-1
50-1 INST/DTL Overcurrent operated
Combination of ( BO1, BO2, BO3,
BO4, BO5, BO6, BO7, BO8, BO9,
BO10, BO11, BO12, BO13, BO14,
L1, L2, L3, L4, L5, L6, L7, L8, L9,
L10, L11, L12, L13, L14, V1, V2,
V3, V4, V5, V6, V7, V8, V9, V10,
V11, V12, V13, V14, V15, V16 )
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