ABB RELION 620 Series Technical Manual page 963

1MRS757644 F
8.1.11.4
Table 938: VSMSQI Non group settings (Basic)
Parameter Values (Range)
Operation
Ps Seq V Hi high Lim
Ps Seq V high limit
Ps Seq V low limit
Ps Seq V low low Lim
Ps Seq V deadband
Ng Seq V Hi high Lim
Ng Seq V High limit
Ng Seq V low limit
Ng Seq V low low Lim
Ng Seq V deadband
Zro V Hi high Lim
Zro V High limit
Zro V low limit
Zro V low low Lim
Zro V deadband
620 series
Technical Manual
Settings
Unit
1=on
5=off
0.00...4.00 xUn
0.00...4.00 xUn
0.00...4.00 xUn
0.00...4.00 xUn
100...100000
0.00...4.00 xUn
0.00...4.00 xUn
0.00...4.00 xUn
0.00...4.00 xUn
100...100000
0.00...4.00 xUn
0.00...4.00 xUn
0.00...4.00 xUn
0.00...4.00 xUn
100...100000
Step Default
1=on
1 1.40
1 1.20
1 0.00
1 0.00
1 10000
1 0.20
1 0.05
1 0.00
1 0.00
1 10000
1 0.20
1 0.05
1 0.00
1 0.00
1 10000
Section 8
Measurement functions
Description
Operation Off / On
High alarm voltage limit for positive
sequence voltage
High warning voltage limit for positive
sequence voltage
Low warning voltage limit for positive
sequence voltage
Low alarm voltage limit for positive
sequence voltage
Deadband configuration value for positive
sequence voltage for integral calculation.
(percentage of difference between min
and max as 0,001 % s)
High alarm voltage limit for negative
sequence voltage
High warning voltage limit for negative
sequence voltage
Low warning voltage limit for negative
sequence voltage
Low alarm voltage limit for negative
sequence voltage
Deadband configuration value for
negative sequence voltage for integral
calculation. (percentage of difference
between min and max as 0,001 % s)
High alarm voltage limit for zero sequence
voltage
High warning voltage limit for zero
sequence voltage
Low warning voltage limit for zero
sequence voltage
Low alarm voltage limit for zero sequence
voltage
Deadband configuration value for zero
sequence voltage for integral calculation.
(percentage of difference between min
and max as 0,001 % s)
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