ABB Relion 620 Series - Page 792

Parameter Values (Range) Unit Step Default Description
Operate delay time 50...200000 ms 10 5000 Operate delay time
Alarm delay time 50...200000 ms 10 200000 Alarm delay time
Table 754: CUBPTOC Group settings (Advanced)
Parameter Values (Range) Unit Step Default Description
Fuse location
1=Internal
2=External
1=Internal Location of capaci-
tor fuse
Element fail limit 1...100 1 3 Element failure lim-
it above which
alarm is active
Natural Comp ena-
ble
0=False
1=True
0=False Enable natural un-
balance compensa-
tion
Table 755: CUBPTOC Non group settings (Basic)
Parameter Values (Range) Unit Step Default Description
Operation
1=on
5=off
1=on Operation Off / On
Curve parameter A 0.00860...120.0000
0
1 28.20000 Parameter A for
customer program-
mable curve
Curve parameter B 0.00000...0.71200 1 0.12170 Parameter B for
customer program-
mable curve
Curve parameter C 0.02...2.00 1 2.00 Parameter C for
customer program-
mable curve
Curve parameter E 0.0...1.0 1 1.0 Parameter E for
customer program-
mable curve
Table 756: CUBPTOC Non group settings (Advanced)
Parameter
Values (Range) Unit Step Default Description
Reset delay time 0...60000 ms 1 20 Reset delay time
Minimum operate
time
20...60000 ms 1 20 Minimum operate
time for IDMT
curves
4.12.2.8 Monitored data
Table 757: CUBPTOC Monitored data
Name
Type Values (Range) Unit Description
START_DUR FLOAT32 0.00...100.00 % Ratio of start
time / operate
time
I_NAT_AMPL FLOAT32 0.00...5.00 xIn Recorded natural
unbalance cur-
rent amplitude
Table continues on the next page
Protection functions 1MRS757644 H
792 620 series
Technical Manual