Please refer to the Enphase technical system wiring examples for further clarification of correct CT placement across the electrical cabling of the site. I'm following the current convention that was previously coded. Unrecognized parameters are ignored. Data coming from /api/v1/* is updated every 5 minutes. Intervals are 15 minutes in length and start at the top of the hour. For example, if your API key is 123ABC and you are making a request for user_id 4d6a51330a, your requests would look like the following: To learn more about user_ids, see the Quick Start page. Envoy If the answer to the above question is true, then it would also be useful to have inverter_lifetime_production in addition to metered_lifetime_production. In general, a Meter Issue indicates a system where on Each envoys element includes the following: Returns a list of systems for which the user can make API requests. (*) Note: I don't know that production[0].type is always inverters and production[1].type is always eim. And when envoy_reader reads its data from the "eim" section shouldn't that be done for each phase separately and then summed to get totals for all 3 phases? Highly configurable 127v VRef, 60hz profile intended as a source for custom profile derivation, including Advanced Grid Functions. You can check the systems status in the meta attribute of the response to determine when the system last reported and whether it has communication or metering problems. On the MyEnlighten desktop application, the icon to the left of your system name tells you how your system is doing. This has recently changed to net metered solar. An Enphase team member may follow up with you about your feedback. Have you tried flipping the CTs 180 degrees? The CTs accommodate conductors up to 4/0 RHW, 350MCM THWN, %PDF-1.4 % While much of the rest of the world uses the metric system of centimeters, meters, and kilometers, US has continued to the English units. 0000196664 00000 n production_readingtime (source: production.json production inverters readingTime) WIRING EXAMPLE:Envoy S Wiring recommendation Subboard Typical 1Phase Net Metering, WIRING EXAMPLE:Envoy S Wiring NSW METERING recommendation 1Phase TWO METERS for Net Metering. 0000003741 00000 n Under some conditions, data for a given period may be temporarily unavailable. My utility company (Xcel) has a great program where the rate is ~$0.04 per kWh which is awesome. Reported values while metering disabled: Under some conditions, data for a given period may be temporarily unavailable. As a result the reported Production values are either 0 or some bogus value. Andrew Mitchell's Enlighten Manager Mastery video. Envoy I assume a much larger EV is in our near-ish (2-3 year) future and getting TOU will absolutely make sense then. Compatible changes do not result in a change to the version number. 0000452724 00000 n A difference of 1 Watt, which may be caused by a rounding error, or by a small difference in moments of measurement. If you see a green checkmark, then your system is fine with normal system production. Can you confirm that you can get this without any authentication? This endpoint can return a response of Data Temporarily Unavailable. To troubleshoot this, check CT orientation and leads, compared with voltage measurements. Recently my meter box was moved and the sparkie put the consumption CT backwards. See following comment in #46 for more information. Thank you for opening those issues. Enlighten declares a Meter Issue () system status when it detects a possible problem with the CT or storage measurements. Here is the output of envoy_reader from various Envoys. This does not require to connect all 3 phases to the power connector. @rct If you have code changes could you post it to GitHub for a possible merge? Note: I've got production and consumption metering turned off (activeCount == 0). /api/v1/production does not contain "readingTime" but /production.json "type": "inverters" does. Are all three phases wired to your Envoy power connector_(most-left connector on the Envoy)_? When I investigate the raw numbers from interrogating the envoy direcly it actually shows me the low power factor. It appears to work fine. It collects energy and performance data from the microinverters over on-site AC power lines, and it forwards that data to Enlighten, via the Internet, for statistical reporting. endobj 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. I just wanted to let you know the logic might not be working as intended. A CT is installed and Metering is only monitoring Production. I've seen that referred online as being able to get the individual readings and maybe it doesn't require the installer password. That's why I'm asking to track the above as separate issues. CT Installation and Wiring => 4 wires enter the most-left connector of the Envoy + 3x2 wires for the CT's You can include more than one value to search for: returns systems that currently have Envoy or microinverter communication issues. Copyright 2023 Enphase Energy. It causes Home Assistant to not update after a couple of polls. Depending on if the Envoy is configured as Net or Total Consumption could impact the values you are seeing in Home Assistant. 0000411029 00000 n Enphase seems to have a bug where they sum the amperage values for each phase and then multiply that by 240 to get VA. That's wrong and results in a VA value for TOTAL CONSUMPTION that's upwards of twice what it should be.
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