ABB RELION REX640 Technical Manual page 1326

Section 8
Measurement functions
Parameter
Ps Seq A deadband
Ng Seq A Hi high Lim
Ng Seq A High limit
Ng Seq A low limit
Ng Seq A low low Lim
Ng Seq A deadband
Zro A Hi high Lim
Zro A High limit
Zro A low limit
Zro A low low Lim
Zro A deadband
Table 1262: CSMSQI Non group settings (Advanced)
Parameter
Ps Seq A on delay time
Ps Seq A off delay time
Ng Seq A on delay time
Ng Seq A off delay time
Zro A on delay time
Zro A off delay time
1320
Values (Range) Unit
100...100000
0.00...40.00 xIn
0.00...40.00 xIn
0.00...40.00 xIn
0.00...40.00 xIn
100...100000
0.00...40.00 xIn
0.00...40.00 xIn
0.00...40.00 xIn
0.00...40.00 xIn
100...100000
Values (Range) Unit
0...1800000 ms
0...1800000 ms
0...1800000 ms
0...1800000 ms
0...1800000 ms
0...1800000 ms
Step Default
1 2500
1 0.20
1 0.05
1 0.00
1 0.00
1 2500
1 0.20
1 0.05
1 0.00
1 0.00
1 2500
Step Default
100 0
100 0
100 0
100 0
100 0
100 0
1MRS759142 C
Description
Deadband configuration value for positive
sequence current for integral calculation.
(percentage of difference between min
and max as 0,001 % s)
High alarm current limit for negative
sequence current
High warning current limit for negative
sequence current
Low warning current limit for negative
sequence current
Low alarm current limit for negative
sequence current
Deadband configuration value for
negative sequence current for integral
calculation. (percentage of difference
between min and max as 0,001 % s)
High alarm current limit for zero sequence
current
High warning current limit for zero
sequence current
Low warning current limit for zero
sequence current
Low alarm current limit for zero sequence
current
Deadband configuration value for zero
sequence current for integral calculation.
(percentage of difference between min
and max as 0,001 % s)
Description
Delay the activation of the alarm and
warning outputs for positive sequence
current
Delay the deactivation of the alarm and
warning outputs for positive sequence
current
Delay the activation of the alarm and
warning outputs for negative sequence
current
Delay the deactivation of the alarm and
warning outputs for negative sequence
current
Delay the activation of the alarm and
warning outputs for zero sequence
current
Delay the deactivation of the alarm and
warning outputs for zero sequence
current
Technical Manual
REX640