Operation
Switch-on
Caution!
This step must be performed by certified electrical companies only!
ç
Switch on the circuit breaker and Residual current circuit-breaker of the energy storage
system mains supply leads in the master cabinet.
Switch on the circuit breaker for the battery controller in the energy storage system.
Switch on the photovoltaic system on the photovoltaic rotary switch in the energy storage
system
The configuration and commissioning in connection with the Hager flow system is described
in the instructions of the energy management controller XEM461.
Switch off
Caution!
The battery module may be damaged due to deep discharge!
The energy storage system may only be switched off temporarily for
maintenance purposes.
ç
Switch off circuit breaker in the meter cabinet.
Switch off the photovoltaic system with the photovoltaic rotary switch.
Switch off the circuit breaker for the battery controller in the energy storage system.
Switch off the battery module at the on/off switch
The LED display on the mattery module turns off.
Now wait at least 5 minutes before opening the energy storage system.
Before working on electrical components of the energy storage system, wait 30 minutes until
the capacitors have discharged.
LED status display
The LED status display (1) is switched off during normal operations. Press the operation
button (2) at the bottom of the LED status display to turn it on and display the current status of
the energy storage system for approximately 1 minute (Tabelle 2).
(1)
(2)
Bild 2: LED status display and operation button
(1) LED status display
(2) Operation button
If the LED status display moves up, the energy storage system id charging. The top LED of the
LED status display indicates the charging level (20%, 40%, 60%, 80% or 100%). If the LED
status display moves down, the energy storage system is discharging. The top LED of the LED
status display indicates the current charge (20%, 40%, 60%, 80% or 100%).
ow
Energy storage system
Page 4/12
05-2021 hager.com
Subject to technical changes Page 5/12
6LE007529B
