ABB Relion 670 Series Technical Reference Manual page 54

Line differential protection ansi
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Section 2
Analog inputs
Table 2:
TRM_12I Non group settings (basic)
Name
Values (Range)
CT_WyePoint1
FromObject
ToObject
CTsec1
1 - 10
CTprim1
1 - 99999
CT_WyePoint2
FromObject
ToObject
CTsec2
1 - 10
CTprim2
1 - 99999
CT_WyePoint3
FromObject
ToObject
CTsec3
1 - 10
CTprim3
1 - 99999
CT_WyePoint4
FromObject
ToObject
CTsec4
1 - 10
CTprim4
1 - 99999
CT_WyePoint5
FromObject
ToObject
CTsec5
1 - 10
CTprim5
1 - 99999
CT_WyePoint6
FromObject
ToObject
CTsec6
1 - 10
CTprim6
1 - 99999
CT_WyePoint7
FromObject
ToObject
CTsec7
1 - 10
CTprim7
1 - 99999
CT_WyePoint8
FromObject
ToObject
CTsec8
1 - 10
CTprim8
1 - 99999
CT_WyePoint9
FromObject
ToObject
CTsec9
1 - 10
CTprim9
1 - 99999
CT_WyePoint10
FromObject
ToObject
CTsec10
1 - 10
Table continues on next page
48
Unit
Step
Default
-
-
ToObject
A
1
1
A
1
3000
-
-
ToObject
A
1
1
A
1
3000
-
-
ToObject
A
1
1
A
1
3000
-
-
ToObject
A
1
1
A
1
3000
-
-
ToObject
A
1
1
A
1
3000
-
-
ToObject
A
1
1
A
1
3000
-
-
ToObject
A
1
1
A
1
3000
-
-
ToObject
A
1
1
A
1
3000
-
-
ToObject
A
1
1
A
1
3000
-
-
ToObject
A
1
1
1MRK505222-UUS C
Description
ToObject= towards protected object,
FromObject= the opposite
Rated CT secondary current
Rated CT primary current
ToObject= towards protected object,
FromObject= the opposite
Rated CT secondary current
Rated CT primary current
ToObject= towards protected object,
FromObject= the opposite
Rated CT secondary current
Rated CT primary current
ToObject= towards protected object,
FromObject= the opposite
Rated CT secondary current
Rated CT primary current
ToObject= towards protected object,
FromObject= the opposite
Rated CT secondary current
Rated CT primary current
ToObject= towards protected object,
FromObject= the opposite
Rated CT secondary current
Rated CT primary current
ToObject= towards protected object,
FromObject= the opposite
Rated CT secondary current
Rated CT primary current
ToObject= towards protected object,
FromObject= the opposite
Rated CT secondary current
Rated CT primary current
ToObject= towards protected object,
FromObject= the opposite
Rated CT secondary current
Rated CT primary current
ToObject= towards protected object,
FromObject= the opposite
Rated CT secondary current
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