ABB 615 Series - Settings

Table 380: 21YN Output signals
Name Type Description
TRIP BOOLEAN Trip
PICKUP BOOLEAN Pickup
4.2.4.8 Settings
Table 381: 21YN Group settings (Basic)
Parameter Values (Range) Unit Step Default Description
Voltage pickup value 0.01...2.00 xUn 0.01 0.15 Voltage pickup value
Directional mode 1=Non-directional
2=Forward
3=Reverse
2=Forward Directional mode
Operation mode 1=Yo
2=Go
3=Bo
4=Yo, Go
5=Yo, Bo
6=Go, Bo
7=Yo, Go, Bo
1=Yo Operation criteria
Trip delay time 60...200000 ms 10 60 Trip delay time
Circle radius 0.05...500.00 mS 0.01 1.00 Admittance circle radius
Circle conductance -500.00...500.00 mS 0.01 0.00 Admittance circle midpoint, conductance
Circle susceptance -500.00...500.00 mS 0.01 0.00 Admittance circle midpoint, susceptance
Conductance forward -500.00...500.00 mS 0.01 1.00 Conductance threshold in forward direction
Conductance reverse -500.00...500.00 mS 0.01 -1.00 Conductance threshold in reverse direction
Susceptance forward -500.00...500.00 mS 0.01 1.00 Susceptance threshold in forward direction
Susceptance reverse -500.00...500.00 mS 0.01 -1.00 Susceptance threshold in reverse direction
Table 382: 21YN Group settings (Advanced)
Parameter
Values (Range) Unit Step Default Description
Conductance tilt Ang -30...30 deg 1 0 Tilt angle of conductance boundary line
Susceptance tilt Ang -30...30 deg 1 0 Tilt angle of susceptance boundary line
Table 383: 21YN Non group settings (Basic)
Parameter
Values (Range) Unit Step Default Description
Operation 1=enable
5=disable
1=enable Operation Disable / Enable
1MAC059074-MB A Section 4
Protection functions
615 series ANSI 399
Technical Manual