Search found 35 matches

by acfnews
Sat Jan 30, 2016 2:11 pm
Forum: Pulse meters
Topic: MeterN and Raspberry Pi with a pulse power meter
Replies: 31
Views: 14820

Re: MeterN and Raspberry Pi with a impulse power meter

Hi Gdrak0, Not sure if you have the latest script, but there are some things to consider : - 2 output files , one for preservation after a reboot, the other on a tempfs filesystem to prevent CF wear, - input reading in metern In my metern config i have 1 sensor configured, which is simply reading th...
by acfnews
Sat Jan 02, 2016 9:45 pm
Forum: 123solar
Topic: 123solar 1.6.8
Replies: 88
Views: 28748

Re: 123solar 1.6.8

I don't know the reason to move these scripts to config (let us know :) )... however, when I upgraded, I think the update process did not tell me to modify these scripts... and I discovered this looking at missing values in pvoutput pages... :( Now it is solved! :) But, insted of having variable to...
by acfnews
Tue Dec 15, 2015 9:37 pm
Forum: 123solar
Topic: 123solar 1.6.7
Replies: 93
Views: 27823

Re: 123solar 1.6.7

I hope/guess this fixes the 'false' fields in the 'Total GvC' on daily basis in the 'pvoutput' app.? (where sometimes the day starts with XXX Kwh/s generated out of the blue)... Since the update i have not observed mis-readings there ! Hello, 123solar 1.6.7.4 is out, it fix an annoying bug with PVou...
by acfnews
Fri Aug 28, 2015 11:40 pm
Forum: 123solar
Topic: 123solar 1.6.7
Replies: 93
Views: 27823

Re: 123solar 1.6.7

JeanMarc, I fixed my missing data, by gathering the old measures from the daily files and inserting them in the energy2015.csv file. It took me some time to get it correct, below example for 1 month: cd /usr/share/nginx/www/123solar/data/invt1/csv for file in 201505*.csv do echo -n $file, tac $file ...
by acfnews
Fri Aug 28, 2015 9:33 pm
Forum: 123solar
Topic: 123solar 1.6.7
Replies: 93
Views: 27823

Re: 123solar 1.6.7

Jean-Marc, 1) During the upgrade process i stumbled upon some typo’s on the FAQ website. Maybe you want to replace the word ‘repertories’ into 'directories’, it on multiple places in the website... ie: http://www.123solar.org/help.html 2) For some reason my 1.6.6 solarlog seems to have a gap in the ...
by acfnews
Fri Apr 10, 2015 1:22 pm
Forum: 123solar
Topic: 123solar1.6.6
Replies: 79
Views: 21504

Re: 123solar1.6.6

Jean-Marc,

I have upgraded succesfully today.
Thanks for the work !

Ron
by acfnews
Mon Feb 23, 2015 9:23 pm
Forum: SMA RS-485 inverters
Topic: drops in temperature measurements (drop to zero)
Replies: 3
Views: 3073

Re: drops in temperature measurements (drop to zero)

Hi Jean-Marc, I have enabled some debug for '485solar-get' to see if that shines some light on the output from the SMA inverter (tomorrow hopefully shows some sunshine) In the mean time, i am wondering if i should see the 'strange' values also in the 'csv' files (/data/invt1/csv/) ? Looking at the f...
by acfnews
Mon Feb 23, 2015 4:42 pm
Forum: SMA RS-485 inverters
Topic: drops in temperature measurements (drop to zero)
Replies: 3
Views: 3073

drops in temperature measurements (drop to zero)

Hi all, I am quite impressed with 123solar together with metern. The only thing i am wondering is a temperature measure value. When the SMA inverter comes online (RS485), i see a returning pattern of tempearture drops to zero, and then back again to the real temperature. I am not sure if other peopl...
by acfnews
Sun Jan 11, 2015 10:41 pm
Forum: Pulse meters
Topic: MeterN and Raspberry Pi with a pulse power meter
Replies: 31
Views: 14820

Re: MeterN and Raspberry Pi with a impulse power meter

Hi All, I have (for this moment at least), the gpio_counter running as a seperate 'daemon', and the output of this 'daemon' is readable by metern. This works quite good, but i need to work on accidental reboots. This has al to do with the tempfs filesystem. Currently the latest value is only written...
by acfnews
Sun Jan 11, 2015 10:36 pm
Forum: meterN
Topic: self consumption and energy flow
Replies: 5
Views: 2553

Re: self consumption and energy flow

Ok Jean Marc,

Many thanks, i am on the right track now !
For the moment i have this output now :

pi@raspberrypi /usr/share/nginx/www/metern/data/csv $ cat /mnt/data_tmpfs/metern
1(21090*Wh)


I will update the other thread with my findings about the script itself...