/api/v1/production, Here is my current http://envoy.local/api/v1/production. Now I have to get this included in a bugfix-release for Home Assistant as 2020.12.0 includes the envoy_reader with the bug. If these are zero than poll data from the other production page. Enphase consumption CT measurement problem. 0000012600 00000 n If you dont have permission to view consumption data, the response code is 401. I wonder if they can tweek low light efficiency for me? The Enphase Home Energy System meters solar production and home electrical loads. In general, a Meter Issue indicates a system where on-site maintenance may be required. The production or consumption measurements received by the Enphase Cloud are negative. If the system has both production and consumption CTs installed, you can see which meter is affected by checking the meter status on the Devices screen. Could there there be another (URL) location on the Envoy where differentiated data for each phase is available? GMC Envoy Speedometer Not Working: Causes + How to Fix About the Enphase Envoy-S Metered The Enphase Envoy-S Metered communications gateway enables performance monitoring and remote software and firmware updates of an Enphase Microinverter System. About API v4. String attributes must be URL-encoded. Valid values for datetime_format are iso8601 and epoch. @OllemGit Envoy reader makes an assumption depending on the type of Envoy whether CT metering is being used. I have tested your latest envoy_reader.py. In progress - Scheduled maintenance is currently in progress. 0000003706 00000 n Some batteries havent charged or discharged recently. WebThe Envoy brings you the real-time, module-level performance data that makes it easy to monitor your system or fleet from any web-connected device. Details about my Envoy: Wherever you display information from the. I would have to look into how to send specific data from the envoy_reader API to Home Assistant. Perhaps for compatibility there should be three available entities for the wNow values in Home Assistant: Having these three elements would allow the user to override Envoy reader's choice if necessary as well as track both on systems with CTs if the user chooses that. @atTD+JNE\:R This "readingTime" is probably accurate enough to be used as timestamp for data in /api/v1/production. In 'case B' one may wonder why the 'power connector' on the left exists and allows to wire all 3 phases. Also would need to check this behavior on newer firmware such as D5.0.49 (77afa8) to see what happens when metering is not setup and if the /production.json page returns valid data or not. My envoy has values for those rather than all zero, because metering was turned on a while but wasn't giving the right values. That's why I'm asking to track the above as separate issues. The code is currently returning values for those rather than your 'not available' message. Can you confirm that you can get this without any authentication? The review process is greater. Actual Production that gets updated is available via envoy/api/v1/production however. The code currently does a check to see if the attributes of production and consumption exist in the web page. metered_consumption wNow: 0.836 (gets truncated to 0). If your system is producing less energy than your installer estimated, youll see a message like this: Click Learn more for information on how to get help with the problem. Could this have been fixed in a later firmware revision? CT Installation and Wiring |nxv&T["mhQ zt.f&Q4W?t4:?TrJdoV1EBEJ!,^G@-C'[lUZTD;Z*fd'w?Z:Fo77c[iZ=vWKc~Wv6c? Envoy Status Each Microinverter element includes the following: This endpoint is deprecated and will be removed in a future release. Copyright 2014 SolarReviews All rights reserved. I wonder if that is why your blue bars are labeled production but look like they follow a consumption pattern? The next screenshot shows the cumulative effect of the negative reading on the lifetime measurements; Screen Shot 2019-01-04 at 10.24.51 PM.png, Solar Panels for your Home, Grid Tied Solar PV, Screen Shot 2019-01-04 at 10.24.59 PM.png, Screen Shot 2019-01-04 at 10.22.19 PM.png, Screen Shot 2019-01-04 at 10.26.09 PM.png, Screen Shot 2019-01-04 at 11.25.06 PM.png, https://enphase.com/sites/default/finvoy-EN-US.pdf, https://thecomputerperson.wordpress.com/2018/08/18/what-is-inside-the-enphase-envoy-s-teardown/, https://www.solarpaneltalk.com/filed7&d=1546658760. When the filter is system_name, the results include all systems whose name includes the requested substring; for example, given the following system names, The filter ?system_name=Green would return. If production or consumption measurements received by Enlighten are negative, there could be a CT Measurement issue. I have made the change to fix it, actually just removed a single line of code, PR #51. I like the suggestion of using /api/v1/production by default and add the additional metered_* parameters for /production.json. Solar Production CT MUST measure all solar circuits on site. The CTs accommodate conductors up to 4/0 RHW, 350MCM THWN, My Envoy reports tiny metered values while metering is disabled. Have a question about this project? Enphase Ensemble Systems. We are available to look at live beta sites, screenshots or ad-hoc apps to help guide your development. If you see a green checkmark, then your system is fine with normal system production. Web4.14.23 Scheduled Maintenace. metered_production_readingtime @rct the scraping blog was where I got that URL. No Home Assistant will not get fully updated automatically. with Envoy 0000010160 00000 n The CT direction arrow of each CT, in a Net metering (load with solar) configuration, will always face towards the load circuits of the site. dsmr-reader . @jesserizzo What do you think about moving all of the production polling to /api/v1/production and only use /production.json for metered production and consumption data? Now to change how things are displayed in Home Assistant, or adding/removing sensors that means probably both an API side code change as well as the sensor code change on the Home Assistant side. % For example. As a result the reported Production values are either 0 or some bogus value. Energy Measurement in Split-Phase Systems Using 0000139611 00000 n Commonly, the reading will be within 30 minutes of the requested end_at; however, larger deltas can occur and do not necessarily mean there is a problem with the meter or the system it is on.