Kaco blueplanet gridsave 50.0TL3-S Series, Manual, Page: 39 / 83

Country-
spec. Set-
tings Men
u
level Display/
Setting Action in this menu/meaning
4 1 2 3 4
Lock-in voltage
23V – 287V
F
Set the voltage above which control is activated.
4 1 2 3 4
Lock-out voltage
23V – 287V
F
Set the voltage below which control is deactivated.
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 for the cos ϕ /(p/pn).
4 1 2 3 4
1st node … 10th node
Voltage | Reactive
power | Excitation
0-100%
F Power factor for 1st ,10th ... node as a percentage of the maximum
power.
1 – 0.3
F Specify the NOTE: cos ϕ of the node.
Over-excited | un-
der-excited
F If a reactive power not equal to 1 is selected: Select the type of
phase shift.
4 1 2 3 4
Q(U) 10 nodes F Open the menu: Press the
Right arrow button
or
Enter
button
.
NOTE: More detailed information about the procedure can be found
at:
Reactive power control [See section 10.1 } Page 51]
4 1 2 3 4
Settling time
1s – 120 s
F Set the settling time in the event of an abrupt change in the reactive
power target value (e.g. caused by a voltage jump). The transient re-
sponse corresponds to a first-order filter (PT-1) with settling time =
5Tau.
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 ac-
tivated.
4 1 2 3 4
Lock-out power
0-100% 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 s – 60 s
F Set the length of time that the active power must remain below the
lock-in power level before control is activated.
4 1 2 3 4
Lock-out time
0 s – 60 s
F Set the length of time that the active power must remain below the
lock-out power level before control is deactivated.
4 1 2 3 4
Downtime
0 s – 10 s
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
behaviour.
4 1 2 3 4
Rise Outg. grad. & Fall.
Outg. grad.
increasing | decreas-
ing
1 %-60000 %/min
NOTE: In addition to configuring the transient behaviour 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.
F
Maximum change in the reactive power %Smax/min in the event of a
change to over-excited mode.
1 %-60000 %/min F Maximum change in the reactive power %Smax/min in the event of a
change to under-excited mode.
KACO blueplanet gridsave 50.0TL3-S
Page 39
EN