ABB 615 Series - Monitored Data

Table 617: 21G Non group settings (Basic)
Parameter Values (Range) Unit Step Default Description
Operation 1=enable
5=disable
1=enable Operation Disable / Enable
Measurement mode 2=DFT
3=Peak-to-Peak
2=DFT Selects used measurement mode
Impedance Meas mode 2=1Phase-to-
phase
4=3Phase-to-
phase
4=3Phase-to-
phase
Select voltage and current signals for
impedance calculation
Phase Sel for Z Clc 1=AB
2=BC
3=CA
1=AB Voltage phase selection
Table 618: 21G Non group settings (Advanced)
Parameter Values (Range) Unit Step Default Description
Reset delay time 0...60000 ms 10 20 Reset delay time
4.7.3.8 Monitored data
Table 619: 21G Monitored data
Name
Type Values (Range) Unit Description
PICKUP_DUR FLOAT32 0.00...100.00 % Ratio of pickup time / trip time
(in %)
Z_AMPL_AB FLOAT32 0.00...200.00 xZn Phase-to-phase A-B
impedance amplitude
Z_AMPL_BC FLOAT32 0.00...200.00 xZn Phase-to-phase B-C
impedance amplitude
Z_AMPL_CA FLOAT32 0.00...200.00 xZn Phase-to-phase C-A
impedance amplitude
21G Enum 1=Enabled
2=blocked
3=test
4=test/blocked
5=Disabled
Status
Section 4 1MAC059074-MB A
Protection functions
716 615 series ANSI
Technical Manual