Studer Innotec SA
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Technical user manual V1.3 © Studer-Innotec SA 87
o If there is a genset, the user must indicate to which connection it comes. A genset
can be connected to the AC-source or the AC-flex connection.
▪ In a single device system, if the AC-source connection is used by the grid, only
the AC-flex is left. If there is no grid (OFFGRID), the user has the choice to use
AC-source or AC-flex. It makes more sense to use AC-source as it leaves the
AC-flex for loads.
▪ In multi-units system, if there is a genset, the connection could be done on any
of the free AC-source or AC-flex and this must be indicated.
o The maximal power taken from the genset will be the lowest of the power given and
the current limit.
▪ When a genset is three-phase the power is divided by 3, and the power limited
by the current of the circuit breaker expects a 230Vac.
• All AC-flex that are not explicitly given as AC inputs will be configured as loads, even if there
is no specific question asking for it.