Basler Electric DECS-250N User Manual
Page 116
100
9440500990 Rev D
Power System Stabilizer
DECS-250N
X
Torsional Filter 1 Software Switch SSW 4: Select Disabled or Enabled.
Y
Torsional Filter 2 Software Switch SSW 5: Select Disabled or Enabled.
Z
Torsional Filter Zeta Numerator: Adjustable from 0 to 1 in 0.01 increments.
AA
Torsional Filter Zeta Denominator: Adjustable from 0 to 1 in 0.01 increments.
BB
Torsional Filter Frequency Response Parameter (Wn): Adjustable from 10 to 150 in 0.05 increments.
CC
Phase Compensation Phase Lead Time Constant: Adjustable from 0.001 to 6 in 0.001 increments.
DD
Phase Compensation Phase Lag Time Constant: Adjustable from 0.001 to 6 in 0.001 increments.
EE
3
rd
Lead/Lag Stage Software Switch SSW 6: Select Include or Exclude.
FF
4
th
Lead/Lag Stage Software Switch SSW 7: Select Include or Exclude.
GG
Logic Limiter Software Switch SSW 9: Select Enabled or Disabled.
HH
Logic Limiter Washout Filter Normal Time Constant: Adjustable from 5 to 30 in 0.1 increments.
II
Logic Limiter Washout Filter Limit Time Constant: Adjustable from 0 to 1 in 0.01 increments.
JJ
Logic Output Limiter Upper Limit: Adjustable from 0.01 to 0.04 in 0.01 increments.
KK
Logic Output Limiter Lower Limit: Adjustable from –0.04 to –0.01 in 0.01 increments.
LL
Logic Output Limiter Time Delay: Adjustable from 0 to 2 in 0.01 increments.
MM
Stabilizer Gain (Ks): Adjustable from 0 to 50 in 0.01 increments.
NN
PSS Output Limiting Upper Limit: Adjustable from 0 to 0.5 in 0.01 increments.
OO
PSS Output Limiting Lower Limit: Adjustable from –0.5 to 0 in 0.01 increments.
PP
PSS Output Software Switch SSW 10: Select On or Off.
Terminal Voltage Limiter Setpoint: Adjustable from 0 to 10 in 0.001 increments.
RR
Terminal Voltage Limiter Software Switch SSW 8: Select Enabled or Disabled.
SS
Terminal Voltage Limiter Time Constant: Adjustable from 0.02 to 5 in 0.01 increments.