8KW Software (firmware) problem
I got the new firmware update but the problem is still there
In the manual you can see the Chint DDSU666 meter is wired on the grid power (no inverter backup) every time the AC power is off I now get a alarm
Can you make the software so that there is no W04 alarm when the AC power is off?
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Here you can see it is working when AC power is on.