ABB RELION REX640 Technical Manual page 1473

1MRS759142 F
Parameter Values (Range)
5=off
Ps Seq A Hi high 0.00...40.00
Lim
Ps Seq A high limit 0.00...40.00
Ps Seq A low limit 0.00...40.00
Ps Seq A low low 0.00...40.00
Lim
Ps Seq A deadband 100...100000
Ng Seq A Hi high 0.00...40.00
Lim
Ng Seq A High limit 0.00...40.00
Ng Seq A low limit 0.00...40.00
Ng Seq A low low 0.00...40.00
Lim
Ng Seq A deadband 100...100000
Zro A Hi high Lim 0.00...40.00
Zro A High limit 0.00...40.00
Zro A low limit 0.00...40.00
Zro A low low Lim 0.00...40.00
Zro A deadband 100...100000
REX640
Technical Manual
Unit Step
xIn 0.01
xIn 0.01
xIn 0.01
xIn 0.01
1
xIn 0.01
xIn 0.01
xIn 0.01
xIn 0.01
1
xIn 0.01
xIn 0.01
xIn 0.01
xIn 0.01
1
Measurement functions
Default Description
1.40 High alarm current
limit for positive
sequence current
1.20 High warning cur-
rent limit for pos-
itive sequence cur-
rent
0.00 Low warning cur-
rent limit for pos-
itive sequence cur-
rent
0.00 Low alarm current
limit for positive
sequence current
2500 Deadband configu-
ration value for
positive sequence
current for inte-
gral calculation.
(percentage of dif-
ference between
min and max as
0,001 % s)
0.20 High alarm current
limit for negative
sequence current
0.05 High warning cur-
rent limit for neg-
ative sequence cur-
rent
0.00 Low warning cur-
rent limit for neg-
ative sequence cur-
rent
0.00 Low alarm current
limit for negative
sequence current
2500 Deadband configu-
ration value for
negative sequence
current for inte-
gral calculation.
(percentage of dif-
ference between
min and max as
0,001 % s)
0.20 High alarm current
limit for zero se-
quence current
0.05 High warning cur-
rent limit for zero
sequence current
0.00 Low warning cur-
rent limit for zero
sequence current
0.00 Low alarm current
limit for zero se-
quence current
2500 Deadband configu-
ration value for
zero sequence cur-
rent for integral cal-
culation. (percent-
age of difference
between min and
max as 0,001 % s)
1473