Kaco blueplanet 29.0 TL3 M1 OD II4M, Руководство пользователя

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[Ver figura 51] [
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Página 64] and [Ver figura 52] [
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Página 64] are two examples of configuration. In figure 1 without
hysteresis, the function is activated as soon as the voltage exceeds the configured voltage of data point 1 (dp1). The po-
wer limit follows the characteristic curve, a straight line between dp1 and dp2. The function is deactivated as soon as the
voltage falls below dp1. In [Ver figura 52] [
}
Página 64], the function is activated as soon as the voltage exceeds the con-
figured voltage of dp2. In this case, dp1 does not result in activation of the function because the power limit remains at
100%. The power limit follows the characteristic curve, a straight line between dp2 and dp3. However, because hysteresis
is activated, the power limit is not increased when the voltage drops. The function is deactivated as soon as the voltage
falls below dp1.
Voltage
P / Pref
dp 1
dp 2
Fig. 51: Example characteristic curve without hysteresis
P / Pref
dp 1
dp 3
dp 2
Voltage
Fig. 52: Example characteristic curve with hysteresis and a
deactivation threshold below the activation threshold
10.2.2.1 Parameters for P(U)
Country-
spec. Set-
tings Me-
nu
level Display/
Setting Action in this menu/meaning
4 1 2 3 4
P(U) modo de servicio
Off | On
F
Activate the control process.
Off: Deactivates dynamic grid support using dynamic reactive current.
Dynamic grid support remains active on account of immunity to interfe-
rence.
Potencia de referencia
Potencia actual | Po-
tencia nominal
Specifies the power reference for the characteristic curve. 100 % here
corresponds to the nominal power or the actual power at the time the
function was activated, the time when the voltage passes the configu-
red node.
4 1 2 3 4
Tensión evaluada
Maximum phase vol-
tage | Positive phase
sequence voltage
F Select the voltage to be rated.
Specifies which voltage is evaluated in a three-phase system.
Hysteresis mode
Off | On
Off: In non-hysteresis mode, the active power is increased immediately
with dropping voltage.
On: In hysteresis mode, the power is not increased with dropping volta-
ge. .
Deactivation gradient
0 – 65534 [% / min]
If the available power is above the actual output at the time of deactiva-
tion, the power increase back to the maximum power is limited. The li-
mitation is implemented by an absolute power limitation that increases
with a continuous gradient up to the maximum power. The actual po-
wer of the inverter may vary freely below this limit due to a possible
fluctuation in the available power or the target value, but at no time in-
creases above the absolute power limit.
Deactivation time
0 – 60000000 [ms]
Only evaluated with activated hysteresis mode: Monitoring time during
which the voltage must remain below the lowest configured node befo-
re the function is deactivated.
Kaco blueplanet 29.0TL3 Página 64
ES