Country-
spec. Set-
tings
Level Display/
settings
Action in this menu/meaning
4
1
2
3
4
Settling time
0.2 s – 30 s
F
Set the settling time in the event of an abrupt change in the reactive
power target value.
NOTE: If the target value changes as a result of activating or deactivat-
ing the function via the lock-in and lock-out voltage or via changing the
active power, the new target value is set within 10 s with the transient
response of a first-order filter (PT-1) with a time constant of Tau=2 s.
4
1
2
3
4
Increasing output gra-
dient & Decreasing
output gradient
1 - 65534 [% / min]
NOTE: In addition to configuring the transient behavior using the set-
tling time corresponding to a first-order filter, the reactive power set-
ting can be determined by a maximum gradient - maximum change in
the reactive power per time period.
1 Maximum change in the reactive power %Smax/min in the event of
a change to over-excited mode.
2 Maximum change in the reactive power %Smax/min in the event of
a change to under-excited mode.
4
1
2
3
4
Number of nodes
2 - 10
NOTE: The maximum number of configurable nodes depends on the
selected grid type.
F
Specify the number of nodes.
4
1
2
3
4
1st node … 10th node
Power | Reactive
power | Excitation
0-100%
F
Specify the power factor for the 1st , 10th ... node as a percentage of
the maximum power.
NOTE: For the 1st node, the power must be 0%; for the last node, the
power must be 100%. The power values of the nodes must increase
continuously.
0.3 - 1
F
Specify the
NOTE: cos ϕ
of the node.
Over-excited | un-
der-excited
Password protection
Status
F
If a reactive power not equal to 1 is selected: Select the type of
phase shift.
NOTE: Over-excited relates to a capacitive load, under-excited relates
to an inductive load.
1 Activate optional password protection.
2 Confirm the action field.
4
1
2
3
4
Q(U)
NOTE: Define Q(U).
4
1
2
3
4
Lock-In power
0 – 100 [%] S
max
F
Set the active power as % of rated power above which control is acti-
vated.
4
1
2
3
4
Lock-Out power
0-20 [%] S
max
F
Set the active power as % of rated power below which control is de-
activated.
4
1
2
3
4
Lock-In time
0 – 60 [s]
Lock-Out time
0 – 60 [s]
F
Set the length of time that the active power must remain above the
lock-in / lock-out power level before control is activated.
4
1
2
3
4
Dead time
0 -10 [ms]
F
Set the intentional delay for the start of the Q(U) function.
NOTE: If the voltage switches from a characteristic curve section with
Q=0 to a characteristic curve section with Q≠0 under active control,
then the reactive power setting process is delayed by the set dead
time. Once the dead time has expired, the control circuit is no longer
subject to a delay and the set settling time determines the transient
behavior.
KACO blueplanet 87.0 TL3 KACO blueplanet 92.0 TL3 KACO blueplanet 110 TL3 KACO blueplanet 125 TL3
KACO blueplanet 137 TL3 KACO blueplanet 150 TL3
Page 58
EN-US
