Kaco blueplanet 1502xi Manuel d'utilisateur télécharger pdf (Page 33)

blueplanet Operating and Installation Instructions 1502x - 2502x Page 35

Installation and Start-Up

Explanation of the individual parameters:

Country selection

During the initial start-up, the country can be selected and

changed again without entering a code. If no entry is made for

10 minutes or the unit is switched off, the country selection

is stored. For further changes, a code is needed that can be

obtained from service.

Line undervoltage switch-off:

The inverter is equipped with 1-phase monitoring. If the line

voltage drops below the value set for “Minimum line voltage”,

the inverter switches off. The minimum cut-off threshold can

be set in 1 V increments.

Line overvoltage switch-off:

If the line voltage exceeds the value set for “Maximum line

voltage”, the inverter switches off. The cut-off threshold can

be set in 1 V increments.

Under and overfrequency switch-off:

The line frequency is also monitored. If the line frequency drops

below the value set in “Minimum line frequency” or exceeds

the value set in “Maximum line frequency”, the inverter

switches off. Both limit values can be set in 0.1 Hz increments.

Starting voltage for grid-feeding:

After sunrise, the inverter will begin to feed into the grid once

the voltage has reached 125 V / 200 V (display: “Start from

125 V / 200 V”). This setting enables safe operation in any solar

generator conﬁ guration. In rare cases, it may be necessary

to adjust this starting voltage threshold. At a low generator

voltage (few modules connected in series), the starting voltage

may be reduced to ensure a safe start-up, even during unfa-

vorable weather conditions. At a high generator voltage, the

starting voltage may be increased to ensure that the inverter

does not switch itself on and off too often with low power. The

starting voltage can be set within a range from 125 V to 150 V

or 200 V to 225 V in 5 V increments.

ACTION

Use the “Settings” key to change the parameter that

is shown. The value then either increases or decreases,

depending on the parameter. The values here are also

continuous, i.e. after you reach the maximum value, they

return to the minimum value.

ACTION

To leave the parameter menu, press both keys at once. Upon

leaving the menu, the settings are saved.

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Kaco blueplanet 1502xi Manuel d'utilisateur Page 33

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