Pylontech PowerCube-H1 Operation Manual page 33

indicator on front panel will light on if the start-up is successful.
Fonction de démarrage: appuyez plus de 5 secondes jusqu'à ce que le buzzer sonne, pour allumer
le contrôleur.
Caution: Do not press the start button more than 30s continuously, or it will go into "BLACK-START"
mode.
System start process:

The battery string's system will check itself, if work normal the battery string system will go to
self-check mode.
If the BMS and all battery modules are working normally, every status LED will lighting green,
that's mean self-check are pass. Normally the self-check will be finish within 30sec.
Black-start function:
If long press(>10sec) the start button 30s AFTER power on. The"STATUS" lamp will becomes green
if the black start function is enabled. If "STATUS" lamp remain red, the black start function is
failed to active, need long press start button again. System will close relay and output for
10mins.
If MBMS is using internal power supply from BMS, after all BMS powered on please first use black
start function to provide power supply to MBMS, for further establish the external
communication.
Note: If there is no communication from upper equipment because of the communication is off,
the "STATUS" lamp will light red after 30sec. That doesn't mean failure existed, it means this
battery string is OK while the external communication is off.
Warning: If has failure during the self-check, must debug the failure then can start next step.
En cas d'échec lors de l'auto-contrôle, vous devez déboguer l'échec pour pouvoir
commencer à l'étape suivante.
If the "STATUS" lamp shows red from beginning, it means has failure in the battery string, the
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