Metering requirements (i.e. 0000018303 00000 n You have your consumption meter set to "load with solar production" or "load only"? WebWhen used with an Envoy S Metered or IQ Gateway, the Consumption Current Transformer (CT) enables home energy consumption monitoring. I It causes Home Assistant to not update after a couple of polls. OUTBACK SEALED GRID-TIE INTERACTIVE INVERTERS, Skip to the beginning of the images gallery, Contact us for availability, pricing and freight quote, Contractor and commercial discounts available, Specials and multi-pallet/container discounts, Complete residential and commercial grid-tie Solar kits, Design assistance, Permit submittals, Schematics, Enphase Monitoring CT Getting Started Guide, Enphase Consumption Monitoring CT-200-Split Installation Guide, Enphase Ensemble Technology System Planning Tech Brief, Envoy requires 2 CTs to connect to terminal block. ct_enabled with default value True (requires no changes in existing client code). (Maybe you are mistaking with the cloud API's update frequency?). Use production_meter_readings or energy_lifetime instead. I assume a much larger EV is in our near-ish (2-3 year) future and getting TOU will absolutely make sense then. In Home Assistant ('Enphase Envoy' add-in which uses envoy_reader) I do not get actual values for all 4 values shown in /api/v1/production. Can you open a new issue (enhancement) to track this one? As previously requested please add the following output parameters: Last one. Or atleast get reporting working for all attributes for each hardware platform. My Envoy IQ is running D5.0.49 (77afa8) Build date Thu Mar 19, 2020 01:44 AM PDT. I'm wondering if someone with a functioning pre-IQ envoy could browse the production json value and post your results. Examples include asking for stats starting at a time that is later than the systems last reported interval, or asking for stats before a system has started production. and period_start and period_end tell you when the minute (in this case) started and when it will end. 0000128068 00000 n Enphase Consumption Monitoring CT for Envoy - Solar Mmm, just wondering: will a HA 2020.12.1 bug-fix release automatically become 2021.01.0 if released in January 2021? The response includes intervals that have been reported for the requested period. Going down this path means renaming 4 monitored_conditions and adding 4 or5 new ones will appear for each new Envoy sensor added to Home Assistant. Here is low light at the end of the day. 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. All times are GMT-5. 0000013432 00000 n So if the Envoy has Metering enabled values will be retrieved from /production.json and if Metering is not enabled values will be retrieved from /api/v1/production. Envoy-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 Metered has the cover screw on the left side (like Envoy-S Standard). This page was generated at 03:27 AM. metered_production wNow: 2.79 (gets truncated to 2) /api/v1/production, Here is my current http://envoy.local/api/v1/production. A device is considered active if it has not been retired in Enlighten. Enlighten supports up to two versions of the API at any given time. For example, a request for 08:01, 08:08, 08:11, or 08:14 is treated as a request for 08:00. 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. Yeah hopefully it'll make it into the 0.119 release! The circuit passing through the consumption CT does not include AC Batteries. I was happy to see it working in 2020.12.0 now but then noticed values reported in HA don't match /api/v1/production. Question for you or anyone who has CT metering turned on: I believe production.json - production[0].wNow shows the current power from the inverters regardless of whether CT metering is turned on or not. Examples in this documentation exclude the API key and the user_id for clarity. ^nBsEi. My Envoy also reports a realistic value for data/xxx-consumption/ph-a/v. Some may view this as a draw back. WebThe Envoy-S monitors the microinverters that are connected to the PV modules. 0000017266 00000 n Here are captures of /api/v1/production, /production.json and /api/v1/production/inverters. WebMeasure for voltage across individual wires and connections in the charging system. Meters that have been retired from a system will show an end_at that doesnt change, and that eventually is far away from the current time. Enphase Envoy S 'metered' Multiphase (probably identical to Envoy IQ). The circuit passing through the production CT includes AC Batteries. The Envoy can accept 2 x CTs paralleled into the same CT terminal. The Envoy-S Metered is a system monitoring tool, and control device. Returns the energy production of the system for the month starting on the given date. Envoy Status issue with envoy meter measurements 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 Today is medium overcast so that is adding to low production. Contact us for sales, quantity discounts and expert reviews for the Enphase CT current transformer for Envoy. 0000014311 00000 n 0000003741 00000 n Cross your fingers, and I'm hoping it will be included in 2020.12.1. 1.0 5 Additional Features Additional features include wrong wiring detection, such as inversion But envoy_reader does not read it. 0000012488 00000 n 0000078331 00000 n Enphase CT Consumption Measurements Error - Solar PV I'm a bit puzzled here because I have a 3-phase system with no CT's installed, and (only) a single "eim" production section shows up where a single rmsVoltage (and rmsCurrent) are specified while each phase has its own different voltage (which my smart electricity meter shows). On the MyEnlighten desktop application, the icon to the left of your system name tells you how your system is doing. Application plans have minute and month limits. Could there there be another (URL) location on the Envoy where differentiated data for each phase is available? So I just display the values unless the device actually does not support metering. Have you tried flipping the CTs 180 degrees? One foot is the same as 12 inches, and a yard is 36 inchesand the confusion continues. CT Measurements" from a consumption CT on one of the phases. If the total duration requested is more than one day, returns one day of intervals. This is a bit more than one yard. 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. If the system doesnt have any revenue-grade meters installed, the response includes an empty intervals array. When the production version of envoy_reader will be updated, will this get automatically updated in existing Home Assistant (Enphase Envoy add-in) installations? In my situation (ct_metering_production is False) the. WebEnlighten declares a Meter Issue system status when it detects a possible problem with the CT or storage measurements. Install a phase coupler on the load side of the over-current protection device. 0000410990 00000 n According to the Envoy-S Metered Multiphase Installation manual there are 3 CTs installed on the Production and Consumption sides. I've seen that referred online as being able to get the individual readings and maybe it doesn't require the installer password. metered_consumption wNow: 0.836 (gets truncated to 0). I've got the old (non-IQ) version of the envoy. So I thought I'd update people on what I found just in case someone else runs into this problem. : If some of your microinverters have stopped reporting to the Envoy, youll see a problem message like this: Click the link in the message to see which microinverters are not reporting and their location in your array: Learn what you can do if some of your microinverters have stopped reporting. @lnlp Thanks! 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. 0000007176 00000 n Key Points But that is an incorrect assumption because it is only valid when current transformers (CT) are enabled/installed. Each envoys element includes the following: Returns a list of systems for which the user can make API requests. This has to either be an issue with where the consumption ct clamp has been installed, its orientation (arrow direction) or with a software setting on the envoy or a combination of all 3 possible causes. All rights reserved. When I look into the error, it was not apparent to me the problem. Electrical system: 3-phase 230V. Hopefully that data can be read from elsewhere on the Envoy, without requiring installer permissions. Under some conditions, data for a given period may be temporarily unavailable. Energy consumption CT monitoring for home solar systems The review process is greater. We will provide I have had my solar setup for 1.5 years so far, no issue. 0000003706 00000 n CT metering can be turned off even on newer Envoys if the CTs aren't installed or are installed incorrectly. I'm producing 1-5 kWh/day and I see almost the exact daily amount reducing my consistent 7 kwh daily usage. Attributes that are dates are named accordingly (e.g., summary_date, start_date, end_date). rmsCurrent and rmsVoltage if only single instances reported for these instead of separately per phase? The rmsVoltage may actually be measured by the Envoy, but without any CT's installed, the rmsCurrent value apparently is a bogus value(?). If your application does not allow for you to include an image, you must include the text Powered by Enphase Energy. Note that big power spike in the morning, that is our electric car (Ford C-Max Energi) pre-heating the cabin. Why not use actual values (with decimals, when reported)? to your account. In that case, where is the total power reported in /production.json ? Test a Crankshaft Position Sensor Using a Prefix multipliers based on powers of 10 are used to convert meters to other SI units. Input date range for rgm_stats is restricted to 7 days. WebThe IQ Envoy uses readings from CTs to report measurement data for energy production and energy consumption. To troubleshoot this, check CT orientation and leads, compared with voltage measurements. 0000017877 00000 n They can always filter these values out in Home Assistant by specifying which monitored_conditions they want to see. 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 Could this have been fixed in a later firmware revision? lastReportDate and readTime (there's little consistency in the different names unfortunately). Sometimes a request cannot be processed because the requested dates are invalid for the the system in question. There was a reply in the Home Assistant Community forum where a person took this screenshot. (*) Note: I don't know that production[0].type is always inverters and production[1].type is always eim. See Andrew Mitchell's Enlighten Manager Mastery video for a visual walkthrough of CT troubleshooting using Enlighten Manager. Installing the Enphase Envoy-S Metered So I swapped the leads on the Envoy for the consumption CT's and have been monitoring all day and the data looks good. I'm thinking maybe another check of the attribute eim. trailer <]/Prev 1017858/XRefStm 2698>> startxref 0 %%EOF 907 0 obj <>stream I have it set on load with solar production. rmU)dC!.d0oQmLL"xoCFDLLBJoFI%g%(1S0i/(yv65^S)^*By[(& arHB~*UA{Tjj!W6 $I(7dwA_ A}Tb|X_7)gk:}tD@}Xk/Vsm4'gJO~* EHRv91X Q8^@DagKqOfL`mSJ4U=TB\o/)u{xYK5_Kmx~.s !3hUtI WpeWJ`+qQ| i%YlbrC3 v.PWBUfMI3OfL With all of the typical tight connections I don't have a way to measure volts and compare to expected IQ6+ performance. I hope we can see it being updated in Home Assistant as well soon. Note: I've got production and consumption metering turned off (activeCount == 0). All dates are in the timezone of the requested system. When this condition is detected, the response code is 500 and the response body is: Each meter interval includes the following: Returns performance statistics for the specified system as reported by microinverters installed on the system. In my situation (ct_metering_production is False) the production value is read correctly from the production/inverters section in production.json. It'll be removed from the code. Here are the possible messages that may be displayed: Some microinverters have stopped reporting. This is what is shown on the envoy/home page when CT's are not enabled: Let me know if you need more information or help. Intervals are 15 minutes in length and start at the top of the hour. 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? Current Transformers (CTs) are installed to measure Solar (production) and Home Loads (consumption). The start date must be at least one month ago. A. 9 kW solar, 42kWh LFP storage. &pLlV y*Hv. 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. /api/v1/production does not contain "readingTime" but /production.json "type": "inverters" does. So it looks like you need to join with /ivp/meters based on eid to know what you are looking at and whether it is enabled. I need to understand how the Home Assistant configuration interface interacts with envoy_reader to configure it. If ct_metering_consumption is false then the. WebIf 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 hope you get the help you need. Envoy All measurements are in Watt hours. Some batteries havent charged or discharged recently. 0000339432 00000 n Note: my CTs are currently disabled. An alternative to polling /api/v1/production is to use production.json type == inverter whLifeTime and compute the delta locally, either within envoy reader, or Home Assistant. For the best experience on our site, be sure to turn on Javascript in your browser. When using Envoy S without having CT's enabled then production data in envoy/production.json is NOT updated. However, each request must include them both. 0000003055 00000 n (I suspect something like: electrical induction metering). 0000470581 00000 n 0000010160 00000 n 0000015247 00000 n Where's the Leak? Servicing Today's Cooling Systems | MOTOR 0000048797 00000 n 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. 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. I'll return values with a decimal. You can change this in the. Correct me if I'm wrong, without CT metering, Also, If state was kept and easily accessible in either envoy_reader (or Home Assistant), today's WH production and the last seven days of WH production could be determined from tracking the, If CT metering isn't turned on, and the user wants to see the Envoy's inverter totals for today and the last seven days, then.