Manual Energy Storage Inverter ESI-S
The ESI-Manager user interface 115
ESI-Manager has six programmable digital output contacts. Each of them can be
programmed from a set of possible inverter condition. If the selected condition is
attained, that specific output contact closes.
WARNING: If a function is assigned to a digital input, the same function must never be
assigned to the other digital input. Otherwise the inverter may behave erratically.
For full redundancy with multi-master inverters, these functions need to be set up in
each master unit of the inverter system and the functions should be cabled accordingly.
7.9.3 The ‘Commissioning’ menu
WARNING: The commissioning menu is intended to be used by qualified
commissioning engineers that are authorized to change the inverter’s core installation
settings and to set up the user’s requirements.
In multi-master units these functions need to be set up only in the master with the
lowest hardware ID setting.
The complete commissioning procedure must be executed each time an inverter is (re)-
installed or when a unit is added to the existing inverter. During the commissioning
procedure, the user settings will be lost, so note them down prior to starting the
commissioning procedure.
Refer to
Section 7.6
for determining appropriate locking facilities for this menu.
For an overview of the main items of the commissioning window, refer to
These items are discussed next.