justin288 said:Thanks Daromer for the ISO, the Batrium side works as expected. my Challenge now is every 3 days, i need to manually connect my laptop via USB to batrium WM4 and do the JOIN WIFI AP again. Every 3 days the batrium disconnects from the router. Other devices on the router don't disconnect from the router. is there any setting on batrium to make to connect automatically/permanently to router?
I couldn't make my 5048MK showup on the Grafana, hence i used solspiplog.
Is there a way to make the data from the batrium show on emoncms?
pi@grafpi /energy-logger/solar-sis/example/PIP4084 $ sudo node project.js
events.js:160
throw er; // Unhandled 'error' event
^
Error: listen EADDRINUSE :::3006
at Object.exports._errnoException (util.js:1020:11)
at exports._exceptionWithHostPort (util.js:1043:20)
at Server._listen2 (net.js:1262:14)
at listen (net.js:1298:10)
at Server.listen (net.js:1394:5)
at EventEmitter.listen (/energy-logger/solar-sis/example/PIP4084/node_modules/express/lib/application.js:618:24)
at mpi.init (/energy-logger/solar-sis/example/PIP4084/node_modules/solar-sis/index.js:621:7)
at Object.<anonymous> (/energy-logger/solar-sis/example/PIP4084/project.js:59:7)
at Module._compile (module.js:570:32)
at Object.Module._extensions..js (module.js:579:10)
SELECT (mean("ac_output_power_va") - (mean("battery_voltage") * mean("battery_discharge_current"))) + (mean("pv_input_current_for_battery") * mean("pv_input_voltage_1")) FROM "pip_query_general_status" WHERE $timeFilter GROUP BY time($__interval) fill(null)
"pv_input_current_3": 1, | |
"pv_input_voltage_3": 1, |
It was a 2 birds with 1 stone strategy - Serial issues I heard of which you just cleared up for me, and location of display being in the house beside the main breakers ~40m away. I figured adapting something similiar to your new wifi trick but just with wires instead.Why not put the Pi or any other device close to the inverter? I would use that as a first. Ie wired or wireless ethernet. . Converteing rs to ethernet and then go back sounds just terrible. Better just go ethernet directly.
Thanks, this solution works well. Any one with wifi issues must consider this.Ran into a similar issue with my setup, WM4. The issue was related to a weak WIFI signal. When you go through the 'Join WIFI AP' setup take a look at the signal strength number. The UI was finicky in displaying the value but once it displayed for my network it ranged in the 55-65 which is too weak for the WM. So i extended by network with a cheap TP-Link AP for $30 and ever since then I have not had an issue, connected over 2 months straight vs. losing a signal every 6-12 hrs.. The signal is now in the 75-80 range.
Good luck.