ABB 615 Series - Settings

4.5.7.7 Settings
Table 568: 27RT Group settings (Basic)
Parameter
Values (Range) Unit Step Default Description
Voltage pickup value 0.05...1.20 xUn 0.01 0.90 Voltage value below which function pickups
Table 569: 27RT Non group settings (Basic)
Parameter Values (Range) Unit Step Default Description
Operation 1=enable
5=disable
1=enable Operation Disable / Enable
Num of pickup phases 4=Exactly 1 of 3
5=Exactly 2 of 3
6=Exactly 3 of 3
4=Exactly 1 of 3 Number of faulty phases
Voltage selection 1=Highest Ph-to-E
2=Lowest Ph-to-E
3=Highest Ph-to-
Ph
4=Lowest Ph-to-Ph
5=Positive Seq
4=Lowest Ph-to-
Ph
Parameter to select voltage for curve
monitoring
Active coordinates 1...10 1 3 Coordinates used for defining LVRT curve
Voltage level 1 0.00...1.20 xUn 0.01 0.20 1st voltage coordinate for defining LVRT curve
Voltage level 2 0.00...1.20 xUn 0.01 0.80 2nd voltage coordinate for defining LVRT curve
Voltage level 3 0.00...1.20 xUn 0.01 0.90 3rd voltage coordinate for defining LVRT curve
Voltage level 4 0.00...1.20 xUn 0.01 0.90 4th voltage coordinate for defining LVRT curve
Voltage level 5 0.00...1.20 xUn 0.01 0.90 5th voltage coordinate for defining LVRT curve
Voltage level 6 0.00...1.20 xUn 0.01 0.90 6th voltage coordinate for defining LVRT curve
Voltage level 7 0.00...1.20 xUn 0.01 0.90 7th voltage coordinate for defining LVRT curve
Voltage level 8 0.00...1.20 xUn 0.01 0.90 8th voltage coordinate for defining LVRT curve
Voltage level 9 0.00...1.20 xUn 0.01 0.90 9th voltage coordinate for defining LVRT curve
Voltage level 10 0.00...1.20 xUn 0.01 0.90 10th voltage coordinate for defining LVRT
curve
Recovery time 1 0...300000 ms 1 500 1st time coordinate for defining LVRT curve
Recovery time 2 0...300000 ms 1 1000 2nd time coordinate for defining LVRT curve
Recovery time 3 0...300000 ms 1 10000 3rd time coordinate for defining LVRT curve
Recovery time 4 0...300000 ms 1 10000 4th time coordinate for defining LVRT curve
Recovery time 5 0...300000 ms 1 10000 5th time coordinate for defining LVRT curve
Recovery time 6 0...300000 ms 1 10000 6th time coordinate for defining LVRT curve
Recovery time 7 0...300000 ms 1 10000 7th time coordinate for defining LVRT curve
Recovery time 8 0...300000 ms 1 10000 8th time coordinate for defining LVRT curve
Recovery time 9 0...300000 ms 1 10000 9th time coordinate for defining LVRT curve
Recovery time 10 0...300000 ms 1 10000 10th time coordinate for defining LVRT curve
1MAC059074-MB A Section 4
Protection functions
615 series ANSI 665
Technical Manual