SILLA PRISM SOLAR RFID, Инструкция по установке, использованию и техническому обслуживанию

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Charging Modes
Prism natively provides for three different charging modes, while a fourth mode, i.e.
Night mode that allows the car to be recharged only at night (configurable) when
energy costs less, is available through
https://my.silla.cloud
Mode Solar
In this mode Prism will try to use only the excess energy produced by the solar system.
If su cient power is not exported to the grid to charge the car, charging will be
temporarily interrupted.
Prism will attempt to limit the power drawn from the grid to the value set in the Solar
max power parameter. It is recommended to set this parameter to a low value
(50-100W) to follow the solar production. It is possible to set negative values if you
want to give priority to the storage system.
Mode Normal
In this mode Prism charges at the current set by the user via the interface buttons.
If load balancing is active (see section First Configuration - Load Balancing), the
charging current will be automatically reduced to keep the power imported from the
grid below the limit set in Max power. If su cient power is not available to charge the
car, charging will be temporarily interrupted.
If the solar installation is producing energy, this will be added to the energy drawn from
the grid, however respecting the installation current limit and the current chosen by
the user. For example, if a limit of 3000W has been set in Max power and there is an
instantaneous solar production of 2000W (with no other household loads), it will be
possible to charge to 5000W if the system allows it.
Attention: the standard requires a minimum charging current of 6A. This is equivalent
to about 1.4kW for single-phase systems, and about 4kW for three-phase systems. If
the solar system does not reach these powers in Solar mode, or if the available power
net of household loads does not reach these thresholds, charging may never start.
Mode Pause
The Pause button allows you to manually interrupt charging, and resume it later by
selecting Normal or Solar.
Prism SOLAR rel. 2.2.2 - 33