No news is good news! Note that big power spike in the morning, that is our electric car (Ford C-Max Energi) pre-heating the cabin. By default, systems are returned in batches of 100. In general, a Meter Issue indicates a system where on-site maintenance may be required. An explanation for the difference may be rounding errors or different time of measurement. 0000004163 00000 n 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. Input date range for rgm_stats is restricted to 7 days. To troubleshoot this, check CT orientation and leads, compared with voltage measurements using your regional CT String attributes must be URL-encoded. @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? With all of the typical tight connections I don't have a way to measure volts and compare to expected IQ6+ performance. 0000016000 00000 n For just the powering of the Envoy a single phase would be sufficient. I've got the old (non-IQ) version of the envoy. This is the output: The Envoy-S Metered uses precision Current Transformers (CTs) to measure PV production There are 1000 millimeters in a meter. When current transformers (CTs) are wrapped around a live There are 1609 meters in a statute mile. Immediately to the left of or above the mark, you must display the words Powered by in a clear and conspicuous manner and in a minimum eight-point font. Instead of /stream/meter has anyone tried /ivp/meters/readings? 0000375146 00000 n 0000196664 00000 n /production.json "type": "inverters", "wNow": 2235 Could there there be another (URL) location on the Envoy where differentiated data for each phase is available? 0000470581 00000 n From the 'Envoy-S Metered Multiphase (ENV-S-WM-230) Installation and Operation Manual': Use a Phase Coupler for a Multiphase Site |JU\"K2b My envoy has values for those rather than all zero, because metering was turned on a while but wasn't giving the right values. to your account. There are no gaps in the time series. 0000004049 00000 n Maybe this is Envoy-S Metered (Multiphase) and or firmware version dependent? Do you know what the "eim" stands for? Some may view this as a draw back. Other than reducing http calls to the envoy device, is there another benefit to pull the production data from the two pages rather than one? In general, a Meter Issue indicates a system where on-site maintenance may be required. 0000010645 00000 n Because envoy_reader appears to read them from /production.json where the names are present but their values are 0 and do not get updated. Currently I do not have TOU rate pricing. If there is a problem, MyEnlighten and the Enlighten mobile app show a message to help you know what to do next. This would allow access to finer grained energy production data for uses such as graphing 15 minute intervals. (*) Note: I don't know that production[0].type is always inverters and production[1].type is always eim. I'm sorry about this! All dates are in the timezone of the requested system. When metering gets turned on /api/v1/production will switch over to metered values and will no longer have access to the history in the inverter data. ^nBsEi. 9 kW solar, 42kWh LFP storage. I hope we can see it being updated in Home Assistant as well soon. <> Can you open a new issue (enhancement) to track this one? A CT is installed and Metering is only monitoring 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. read_at is the time at which the reading was taken, and is always less than or equal to the requested end_at. Envoy firmware gets updated by Enphase automatically. WebEnvoy-S Standard Compatible Microinverter (s) M215, M250 Primary Use Residential & Small Commercial AC Supply 230 VAC, 50 Hz Production Metering 5% accurate microinverter measurements Warranty Length 5 years Designed for an outdoor enclosure Integrated Wi-Fi & Mobile Connect Ready Consumption Monitoring & Storage Ready 0000452724 00000 n There are two possible wiring issues that can cause this: The Meter Issue status will continue to display until Enlighten receives 24 hours of meter measurements that indicate the problem has been addressed. Observation: metered values get truncated instead of rounded. You can sign up to be notified by email if your system experiences either type of production issue. Details about my Envoy: 0000003706 00000 n : In other words, without CTs to use the Envoy's accumulation of WH Today and WH Past 7 days, you'd need to be able to get Envoy Reader to poll /api/v1/production. Learn what you can do if the systems meter has stopped reporting. Here's what I get now: You may have current leading or trailing the voltage for poor Power Factor. My Envoy also reports a realistic value for data/xxx-consumption/ph-a/v. 0000003055 00000 n Similarly, if you see no message in the Enlighten mobile app, your system is doing fine. The inverters and the CTs dont report the same values and Envoy reader can make an incorrect assumption about whether CT metering is being used. If you see a green checkmark, then your system is fine with normal system production. It appears to work fine. Attributes that are times are named accordingly (e.g., operational_at, last_report_at, start_at, end_at). It was like this for a endobj 0000014311 00000 n EV owner since 2012. They can always filter these values out in Home Assistant by specifying which monitored_conditions they want to see. %PDF-1.5 WebIf your meter has a milliamp scale, use it whenever possible because its a more sensitive scale. The dark hours on a system are an example of such a gap, because the microinverters do not produce at night. My consumption only power-factor when I look at it from the installer toolkit says around 1.0, but the apparent power is nearly double the watt measurement which implies a pf of around 0.5. 0000048797 00000 n A. When this parameter is provided, the returned JSON is wrapped in the callback. All API requests require your API key and a user_id. WebThere is an issue with the meter measurements. The circuit passing through the consumption CT does not include AC Batteries. So far the readings do not look right. WebWhen you first downloaded and open the app you were prompted to allow permission, if you declined to give that permission you have to go to Settings > Envoy > Camera and Current Transformers (CTs) are installed to measure Solar (production) and Home Loads (consumption). I really like to give the user all of the data and let them figure out what they want to use. /api/v1/production, Here is my current http://envoy.local/api/v1/production. Gaps in reporting are not filled with 0-value intervals. Do not violate the other restrictions described in the Enphase, Copyright 2023 Enphase Energy, Inc. All rights reserved. Imagine that the initial ammeter reading, captured on the 10A scale, was .365A (365mA). WebEnvoy-S Metered and Envoy-S Metered Multiphase (IQ Envoy) are both black but the Envoy-S Metered Multiphase has the cover screw on the right side while the Envoy-S &pLlV y*Hv. When they can finally talk it tells the Envoy this and the system averages it endobj For example. To enable correct operation of the Enphase Home Energy system components (including the Enphase AC Batteries), the Envoy must correctly measure the current flow across the electrical circuits via the CTs. By using the Enlighten Systems API, you agree to the Enphase Energy API License Agreement. If there is an issue with the Envoy meter measurements, youll see a message like this: If one or more of your AC Batteries hasnt charged or discharged for the last 72 hours, youll see a message like this: This may not indicate a problem, especially if there hasnt been enough sunshine to produce energy that exceeds your homes consumption, or if your homes energy use has gone down to the point that the batteries dont need to discharge. It only reads envoy/production.json. Vy`|2D(S4{D0d}0z%9"~JkjS}7hrbrr* (Fg^.CVpL54};F3ay|(%QoRpoH"L_ l%gLK{1xD`S=W =(y-}wxu-A3't2vV1vl# 0kl ^EgH}|X'sAPF(SG& GG JWtDBydlGM3 iD1-R\Vb-P?[+1LDpra|pXk=H4/g2+B1b_%11IQ(=Q 0000032874 00000 n avh]O(ar /I;}z*',)RsB$F8$tE)>}0.B "sk]a/E+sQWTM/Na>GGqJRCX?? 0000196625 00000 n We are available to look at live beta sites, screenshots or ad-hoc apps to help guide your development. If a meter or meters are installed on the system, measurements come from the meter; otherwise, measurements come from the microinverters. limit is how many requests are allowed per period. WebUnplug the Envoy from the AC outlet and plug it in once again. Good catch! Recently my meter box was moved and the sparkie put the consumption CT backwards. Envoy-S or IQ running D5.0.49 without Metering Enabled, Envoy-S or IQ running D5.0.49 with Metering Enabled, Envoy-S running D5.0.49 without Metering Enabled and the /production.json page does not contain Production or Consumption keys. The one solar panel connected to that microinverter will be out of operation C. The entire solar PV system will be out of operation B. However, each request must include them both. Manual: Add an extra parameter e.g. For example, a request for 08:01, 08:02, 08:03, or 08:04 is treated as a request for 08:00. See following comment in #46 for more information. You have your consumption meter set to "load with solar production" or "load only"? I therefore did not install any CT's. 0000013432 00000 n 0000063893 00000 n Clients of the API are expected to do the same: Be order-agnostic, and ignore unknown response values. 3.48 kW of SolarWorld panels and Enphase IQ7 micros. Other than reducing http calls to the envoy device, is there another benefit to pull the production data from the two pages rather than one? Returns a time series of energy produced on the system over its lifetime. 3 0 obj If the message persists and is not due to unusual production or consumption conditions, contact your installer for help. This has recently changed to net metered solar. Thanks for your continuing efforts! Valid values for datetime_format are iso8601 and epoch. trailer <]/Prev 1017858/XRefStm 2698>> startxref 0 %%EOF 907 0 obj <>stream 0000033020 00000 n & If the system doesnt have any revenue-grade meters installed, the response includes an empty intervals array. 0000078062 00000 n Why not use actual values (with decimals, when reported)? For more details, visit Contact us for sales, quantity discounts and expert reviews for the Enphase CT current transformer for Envoy. It'll be removed from the code. Right after connecting the power lines to the grid I already have some statistics of the grid meter (in the Netherlands called the Slimme meter, which you can read through the P1-port using i.e. This endpoint can return a response of Data Temporarily Unavailable. Do you expect to get the fix into the next (bug-fix) release (presumably 2020.12.1)?
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