Sonnen eco 10, Installation And Commissioning Manual, Page: 40 / 65

32
Commissioning
The commissioning process is accomplished
using the storage system's internal web server.
Therefore, an Internet connection is required for
commissioning the unit.
If Internet service to the house has not been
installed, you can create a network using a wireless
router or network extender and pairing it with a
smart-phone.
If a network connection has not been
established, the commissioning process cannot be
completed.
Turn on the storage system
1. Turning on battery modules
Fig. 63 Turning on battery modules
WARNING
Risk of burns!
When the battery module green
LED is ON, the battery module is
capable of producing potentially
dangerous voltages.
▶
Turn ON the battery system by pressing the
GREEN power button on battery module 0
only for 5 sec. The POWER and STATUS LED
will light on for 2 secs and POWER LED will
continue to blink.
▶
Verify all battery modules turn on in sequence.
2. Main DC breaker start
The main DC circuit breaker F1 and the button
switch S1 are located in the interior of the main
cabinet.
Fig. 64 Pre-charge switch and circuit breaker
(1) Pre-charge Switch (S1)
(2) Main circuit breaker (F1)
ATTENTION
Damage of the storage system by
high currents!
High currents can damage
components of the storage system
if the process is not followed
properly.
▶
Turn on the storage system only
according to the steps below.
1. If an emergency switch is installed, ensure it
is not activated.
2. Depress button S1 for at least 7 seconds and
keep it pressed for the next step.
3. When an audible click is heard, flip on main
circuit breaker F1 of the main cabinet.
4. Release switch S1.
This procedure can also be found on a sticker
located on the dead front.
If the storage system is not
completely turned on within 10
minutes, the battery modules will
turned off requiring this process
to be repeated.