MikeMynis
New Member
- Joined
- Apr 21, 2022
- Messages
- 69
I've 2 Growatts 5000ES in parallel mode. After a full hard reboot (power off / total disconnect during the night because of heavy thunderstorm), both units were switched on again this morning and came up. Everything looks fine, except there is no power output.
I don't hear the relays clicking in both units, which you normally hear when output is switched on.
Solar is up, LiFePO4 batteries (5 x Pylontech US3000) are 32% SOC and charging. Grid is online. See photos of both units and batteries.
Normally after powering up, after a few seconds, I hear the relays clicking and switching on power output. But now everything works the same, except this last step. There are no error messages, warnings or alarms.
Any ideas? Please help, because with zero output, the whole system is unusable.
Mike
I don't hear the relays clicking in both units, which you normally hear when output is switched on.
Solar is up, LiFePO4 batteries (5 x Pylontech US3000) are 32% SOC and charging. Grid is online. See photos of both units and batteries.
Normally after powering up, after a few seconds, I hear the relays clicking and switching on power output. But now everything works the same, except this last step. There are no error messages, warnings or alarms.
Any ideas? Please help, because with zero output, the whole system is unusable.
Mike
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