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jbuehl / solaredge

SolarEdge inverter logging data capture
GNU General Public License v3.0
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Semonitor has stopped producing any output #170

Closed Millox closed 2 years ago

Millox commented 2 years ago

The script semonitor has stopped producing any output for me, since somewhere around November-21. The script is "working" in the regard that packets are sent and received/ack:ed but only the stayalive ones (i.e. command 0x0302).

seseq.txt is updated with the packet sequence number, and the binary dump file is also updated with the correct data. I reluctantly therefore draw the conclusion that an update in the firmware of the inverter has stopped sending regular updates of the states of the optimizers and inverter.

Has anyone else experienced this or do I have an error in my setup? I've not changed anything deliberately between it working and not, but I have tried updating to the latest version in the repo and that didn't help.

Edit: Using RS-485 connections with usb-dongle on a VMware virtual computer

Millox commented 2 years ago

Fix for anyone experiencing this issue, fully turn off the inverter, and any DC-breaker, and cut AC-power. Despite having power outages during the dark time of day this did not fix the issue, but restarting using this method worked.