issue with envoy meter measurements

• 8 September 2023

0000093464 00000 n Can you confirm that you can get this without any authentication? The time series includes one entry for each day from the start_date to the end_date. You can change this in the. Test a Crankshaft Position Sensor Using a All rights reserved. If the system has a meter, the time series includes data as measured by the microinverters until the first full day after the meter has been installed, when it switches to using the data as measured by the meter. Like I said I haven't looked through all of the comments yet. 4 0 obj So I've had my envoy setup for 5 years now no issues. 0000339393 00000 n Web//= $_COOKIE['currency'] == 'USD' ? Theoretically one of the two CT wires could also be used for measuring voltage. 0000093917 00000 n Returns summary information for the specified system. Queries on system_name and reference are case-insensitive. (*) Note: I don't know that production[0].type is always inverters and production[1].type is always eim. Or maybe the Envoy combines the data of all three phases and the differentiation gets lost? How will I know if theres a problem with my system? 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. When this condition is detected, the response code is 500 and the response body is: Returns a time series of energy consumption as measured by the consumption meter installed on the specified system. I think it is working as you intended, but see. I have not done the math to calculate the cost savings for such a small battery (10 kWh) on the Ford. 0000017877 00000 n If a meter or meters are installed on the system, measurements come from the meter; otherwise, measurements come from the microinverters. My envoy has values for those rather than all zero, because metering was turned on a while but wasn't giving the right values. 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. The code currently does a check to see if the attributes of production and consumption exist in the web page. Under some conditions, data for a given period may be temporarily unavailable. I have had my solar setup for 1.5 years so far, no issue. %PDF-1.4 % The heating system is just resistance heaters on that car so it's like a giant toaster oven. Since installation the system has shown an intermittent error: "Meter Issue. I tried to take a screenshot but it did not come through very well. What use are values of e.g. 0000303679 00000 n For more details, visit Enphase Consumption Monitoring CT for Envoy - Solar What does the "Envoy Failure" message mean? - Enphase Support Envoy For example, P0500 (VSS circuit malfunction) is the most popular code Note: I've got production and consumption metering turned off (activeCount == 0). 3.48 kW of SolarWorld panels and Enphase IQ7 micros. please contact Enphase Technical Support. 0000452724 00000 n Installing the Enphase Envoy-S Metered Anyway, I tried reversing both the production CTs and swapping their phases. Test Your Alternator's Voltage Regulator If the system doesnt have any microinverters installed, the response includes an empty intervals array. I hope you get the help you need. Could there there be another (URL) location on the Envoy where differentiated data for each phase is available? Completed - The scheduled maintenance has been completed. If the system does not have a meter, returns 204 No Content. meter_issue One or more meters on the system are reporting unusual Details about my Envoy: Systems that are configured to report infrequently can show large deltas on all meters, especially when end_at is close to the current time. Or maybe the Envoy combines the data of all three phases and the differentiation gets lost? To troubleshoot this, check CT orientation and leads, compared with voltage measurements using your regional CT /production.json: "type": "eim", "rmsCurrent": 0.534 Enlighten declares a Meter Issue () system status when it detects a possible problem with the CT or storage measurements. Unlike ratio CTs with current outputs, these CTs are internally burdened to produce a safe 0.333 Vac output voltage, therefore, shorting blocks are not needed. Application plans have minute and month limits. In your case it should be "load with solar production" as the solar breaker is on the load side. Regarding measurements for each phase, he Envoy has a URL that deliveries a stream of measurements -. WebAN_6612_032 Energy Measurement in Split Phase Systems Using 78M6612 Rev. Requests for times that do not fall on the 15-minute marks are rounded down. Attributes that are dates are named accordingly (e.g., summary_date, start_date, end_date). I will make a capture tomorrow when it's light and the system is actualually producing. I did notice that there was only one solar CT and that may need to be on a particular leg as well. This status was for me while debugging. Why not use actual values (with decimals, when reported)? There's simply no way I have a power factor of 0.52 in the house. 0000017403 00000 n Envoy S Production data is not read when not using current transformers which renders reported Production data useless. There is an issue with the meter measurements. 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. 0000012231 00000 n 0000011207 00000 n Is D5.0.49 newer than R4.10.35? The start date must be at least one month ago. "Metered Production data not available for your Envoy device.". Already on GitHub? ct_enabled with default value True (requires no changes in existing client code). m%=747:5e}b6K8W]WQqLLOm+..^l,b09#Sx"Urk`d/2Qo1)I:wsKakSfj+C h`JqYYYvXg/._nl(E,o@8;"9JXq51)j|*)1\.ipYR?g/_1k'J1jO. 1 m is about 39.37 inches. A device is considered active if it has not been retired in Enlighten. I suggest to use the term 'CT Metering' (or 'CT Metering Enabled') instead of "Metering (CT) Status". This page was generated at 03:27 AM. Returns the energy production of the system for the month starting on the given date. Today is medium overcast so that is adding to low production. 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. |nxv&T["mhQ zt.f&Q4W?t4:?TrJdoV1EBEJ!,^G@-C'[lUZTD;Z*fd'w?Z:Fo77c[iZ=vWKc~Wv6c? trouble with enphase envoy consumption measurements There are 1609 meters in a statute mile. 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. However, each request may optionally include it. I'm following the current convention that was previously coded. I need to understand how the Home Assistant configuration interface interacts with envoy_reader to configure it. 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. The circuit passing through the production CT includes AC Batteries. Enphase Ensemble Systems. There is an issue with my envoy meter measurements - Enphase 0000268048 00000 n When True the Envoy should be handled as endpoint_type "PC", when False as endpoint_type "P". In that case, where is the total power reported in /production.json ? 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 Have you tried flipping the CTs 180 degrees? If you don't see any voltage pulses, replace the sensor. An Enphase team member may follow up with you about your feedback. It was like this for a Thank you for opening those issues. I like the suggestion of using /api/v1/production by default and add the additional metered_* parameters for /production.json. The dark hours on a system are an example of such a gap, because the microinverters do not produce at night. 0000004163 00000 n 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. 0000048897 00000 n @OllemGit returns systems that currently have production issues. In 'case B' one may wonder why the 'power connector' on the left exists and allows to wire all 3 phases. All requests support an optional callback parameter. 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. I know not a perfect solution but through small changes eventually we will get to a release that meets the needs of Envoy users across all firmwares .

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