Woodward easYgen-3000XT Series, Manual, Page: 522 / 1205

ID Parameter CL Setting range
[Default]
Description
3292 Monitoring 2 On QV monitoring is carried out
according to the following
parameters.
[Off] No monitoring is carried out.
3285 Limit undervoltage 2 45 to 150%
[85%]
The percentage voltage value that
is to be monitored is defined here.
If the voltages of all phases (one
phase in 1Ph 2W system) are
below this limit, the voltage
condition for tripping the
monitoring function is TRUE.
Notes
This value refers to the "Generator
rated voltage" (parameter
╚═▷
1766 ).
3291 Reactive power
threshold 2 2 to 100%
[5%]
The percentage reactive value
that is to be monitored is defined
here.
If the absolute value of reactive
power Q is higher than this
threshold, the reactive power
condition for tripping the
monitoring function is TRUE.
Notes
This value refers to the "Gen.
rated react. power [kvar]"
(parameter
╚═▷ 1758 ).
3283 Delay step 1 2 0.10 to 99.99 s
[0.50 s]
If the QV monitoring conditions
are met, for the delay time
configured here, an alarm "QV
monitoring 1" will be issued and
the LogicsManager command
variable "07.29 QV monitoring 1"
becomes TRUE.
Notes
The decoupling function is only
activated if "Mains decoupling by
QV" (parameter
╚═▷ 3296 ) is
configured to "On".
3284 Delay step 2 2 0.10 to 99.99 s
[1.50 s]
If the QV monitoring conditions
are met, for the delay time
configured here, an alarm "QV
monitoring 2" will be issued and
the LogicsManager command
variable "07.29 QV monitoring 1"
becomes TRUE.
3280 Alarm class 2 Class A, Class B, Class C, Class D,
Class E, Class F , Control
[Class B]
The alarm class specifies what
action should be taken when at
least one delay has been
exceeded.
Notes
522 easYgen-3000XT Series B37574
4 Configuration
4.5.3.11 QV Monitoring
Released