Myenergi ZAPPI-2H07UB-G User Manual
Eco-smart ev charge point
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- Installation manual (51 pages) ,
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- Manual (18 pages)
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Summary of Contents for Myenergi ZAPPI-2H07UB-G
- Page 1 EV charge point User Manual MODELS: ZAPPI-2H07UW-G ZAPPI-2H22UW-G ZAPPI-2H07UB-G ZAPPI-2H22TW-G ZAPPI-2H07TW-G ZAPPI-2H22UB-G ZAPPI-2H07TB-G ZAPPI-2H22TB-G Rev 1.3 December 2022 - ENGLISH...
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Page 2: Table Of Contents
Contents Introduction ............................................... 5 Safety ................................................... 5 Disposal ................................................5 Copyright ................................................5 Overview ................................................6 Overview Diagram ............................................. 6 Box Contents ..............................................8 WiFi Set-up ................................................. 8 Product Registration ............................................ 10 First Time User? Register for an Account ....................................10 Existing Users .............................................. - Page 3 17.8 Group Limits ..............................................24 Preconditioning ............................................. 25 18.1 Setting Preconditioning ..........................................25 eSense ................................................26 20. myenergi app ..............................................27 20.1 Setting Priorities ............................................. 27 Troubleshooting ............................................30 Fault Codes ..............................................31 Warranty ................................................32 24. Technical Specifications ..........................................33 24.1...
- Page 4 To ensure all our zappis are compliant by the date the regulations come into force we will be taking a phased approach with the implementation of certain features. For information on how these new regulations may affect you and your myenergi zappi please read the appended information at the back of this manual.
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Page 5: Introduction
The unit is designed for indoor or outdoor use at a location with restricted access and should be mounted vertically either surface (wall) mounted or on the dedicated pole mount supplied separately by myenergi. The device has been manufactured in accordance with the state of the art and the recognised safety standards, however, incorrect operation or misuse may result in: ... -
Page 6: Overview
Front Lid Tamper Detection 5.1 Overview Diagram The diagram on the next page shows the zappi as part of a complete energy management system. Other myenergi products are shown with details of how they integrate with the grid connection and the microgeneration system. -
Page 8: Box Contents
Make a note of the SSID and Password (P/W) now, for use in the next steps. Step 3: Connect your smartphone or computer to the myenergi access point by entering your phone or computer WiFi Settings and searching for the network displayed with the same name as the SSID you noted down above. - Page 9 Step 5: You will now be prompted to create a new password to protect the WiFi settings from being changed by anyone else. The new password must be at least 8 characters long and consist of a combination of lowercase and uppercase letters and digits.
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Page 10: Product Registration
5. Click ‘Edit personal info’ and complete the form with the required information. 6. Click, ‘Submit’. Congratulations! You’re all set. You can now use the myenergi app and myaccount to monitor your energy consumption in real time, wherever you are in the world. -
Page 11: Operation
9. Operation 9.1 Controls & Indicators Display Graphical LCD display with LED backlight Backlight can be activated by tapping the unit. Front Fascia Remove fascia for installing and servicing Tethered Charging Cable 6.5-metre cable with a Type 2 plug or Type 2 socket with locking if applicable system for untethered models. -
Page 12: Rgb Indicator Key
House Load The power that the property is currently using in kW. (Note: This is Power displayed only when the Generation Sensor is installed directly to a CT harvi myenergi input or a or other device) Status Text The current status is displayed here (see Status Screens) Generation The power being generated at this time in kW. -
Page 13: Status Screens
Charge Mode Shows the selected Charging Mode; FAST, ECO or ECO+ (see Charging Modes) Charge The accumulated charge energy that has been sent to EV in this charge Delivered to EV session. Current When the EV is charging, arrows will show here along with the charging Charging Power power in kW. - Page 14 9.4.5 Charge Delayed The charging session has been delayed by the EV because a scheduled charge has been set in the vehicle. 9.4.6 Paused zappi is paused for a few seconds in order to limit the start/stop frequency during ECO+ mode charging. 9.4.7 Charging The EV is charging.
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Page 15: Charging Modes
The output from zappi is turned off In STOP mode zappi will not charge your EV. This includes the boost modes and timed boost. zappi will continue to measure power and communicate with the other myenergi devices. -
Page 16: Manual Boost
11. Manual Boost The Manual Boost function can only be used when charging in ECO or ECO+ mode. When boosting, the charge rate is set to maximum (just like FAST mode), until a set amount of energy has been stored in the EV's battery. After which, zappi will revert to ECO or ECO+ mode. -
Page 17: Activating Smart Boost
12.1 Activating Smart Boost When charging in ECO or ECO+ mode, press until SMART BOOST is shown. The SMART BOOST icon will show including the target time and the pre-set energy amount. zappi will then test the EV for a few seconds, to determine the maximum charge rate. -
Page 18: Boost Timer
13. Boost Timer zappi When using ECO or ECO+ charge modes, can be programmed to 'boost' the current charge at certain times. When boosting, the charge rate is set to maximum (just like FAST mode), regardless of the amount of available surplus power. -
Page 19: Lock Function
14. Lock Function zappi can be locked from unauthorised operation. The Lock Function requires a PIN number to be entered before zappi the unit can be operated and/or a charge is allowed. The main display can also be hidden when is locked. -
Page 20: Configuration Settings
15. Configuration Settings All settings are described in the Main Menu section; however, the more commonly altered settings are described in more detail below. 15.1 Time & Date The date and time are used for the Boost Timer and the savings calculations and therefore should be set correctly. zappi zappi In the event of a power-cut, and providing the... -
Page 21: Advanced Settings
16. Advanced Settings The Advanced Settings menu is passcode protected. The default passcode is 0 0 0 0 although it can be changed with the Passcode menu option. 16.1 Supply Grid – Device Settings Phase/Phase Rotation zappi zappi Single Phase The Phase setting is only used when installing a single phase onto a 3- phase supply. -
Page 22: Supply Grid - Network Settings
The table below details the different settings for working with an AC coupled battery storage system: Setting Function Description None There is no battery system installed. zappi myenergi Avoid Drain Stops the (or other linked devices) draining the battery when using surplus power from the solar or wind generation. -
Page 23: Export Margin
Monitors Solar PV or Wind generation that is combined with a DC-coupled battery Battery Monitor Monitors any load, for example a washing machine or a lighting circuit. This setting myenergi can also be used to limit current drawn by devices on a particular circuit which includes other loads. -
Page 24: Ct Detect Protection
Different CT Types cannot be in the same group, the group names make this clear. Only the first 4 groups can be used for current limiting, see Group Limits below. 17.8 Group Limits myenergi Current limits can be set for certain CT Groups. When a Group Limit is set the devices in the group will limit the power they draw to keep within the set limit. -
Page 25: Preconditioning
18. Preconditioning Most EV’s provide a preconditioning function that can be used to prepare the vehicle for a journey – typically by warming/cooling the inside of the car, defrosting the windscreen and possibly warming the battery so that it is in the optimum state for driving the vehicle. zappi To avoid draining the battery to precondition the car, the preconditioning mode can be set so that the... -
Page 26: Esense
19. eSense The eSense input can be used for two function: It can be configured to automatically activate a Boost during ECO or ECO+ charging, whenever economy tariff electricity is available. The eSense input must be wired to a circuit which is live or an external volt free contact which closes during the economy tariff times for this to function. -
Page 27: Myenergi App
20. myenergi app The myenergi app allows you to control and monitor your myenergi devices, in real-time, from anywhere in the world. 20.1 Setting Priorities If you have multiple myenergi devices you can control how energy is distributed to each of them in your app and it couldn’t be simpler. - Page 28 (depending on the preference you’ve selected either in your myenergi app or on the eddi/zappi device itself) Example 2 For surplus generation energy, eddi and libbi are of equal highest priority so they will receive any surplus energy equally first.
- Page 29 Example 5 This myenergi eco-system consists of two libbis and an eddi. We will refer to the highest libbi as libbi 1 and the lowest libbi as libbi 2, for this example. For surplus generation energy, libbi 1 is the highest priority, followed by the eddi, then followed by libbi 2.
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Page 30: Troubleshooting
21. Troubleshooting Symptom Cause Solution Display is blank There is no power to the Check for correct supply voltage at the unit supply screw terminals (220 - 260V In ECO+ mode, the Grid Sensor incorrectly Check the grid sensor is connected to a charge does not installed CT terminal in the zappi or any CT... -
Page 31: Fault Codes
clamped correctly around the grid supply cable 22. Fault Codes If any of the following fault messages are displayed, follow the action described. Displayed Message Description Action Unknown Cable ! zappi has detected an unknown zappi will automatically retest the EV cable (untethered units only) cable after 5 seconds. -
Page 32: Warranty
If any of the above faults persist then stop using zappi and contact your supplier or myenergi Technical Support. 23. Warranty Full details of the myenergi product warranty are available on our web site or by using this QR code. Page 32 of 42... -
Page 33: Technical Specifications
24. Technical Specifications 24.1 Performance Mounting Location Indoor or Outdoor (permanent mounting) Charging Mode Mode 3 (IEC 61851-1 compliant communication protocol) Display Graphical backlit LCD Front LED Multicolour, according to charge status, current and user setting Charging Current 6A to 32A (variable) Dynamic Load Balancing Optional setting to limit current drawn from the unit supply or the grid Charging Profile... -
Page 34: Model Variants
25. Model Variants Model No. Rating Connector Colour ZAPPI-2H07UW-G Untethered White ZAPPI-2H07TW-G Tethered White ZAPPI-2H07UB-G Untethered Black ZAPPI-2H07TB-G Tethered Black ZAPPI-2H22UW-G 22kW (3-Phase) Untethered White ZAPPI-2H22TW-G 22kW (3-Phase) Tethered White ZAPPI-2H22UB-G 22kW (3-Phase) Untethered Black ZAPPI-2H22TB-G 22kW (3-Phase) Tethered Black Designed to permit installations compliant with IET Wiring Regulations BS 7671:2018 Amendment 1:2020 and the Electricity Safety, Quality, and Continuity Regulations 2002 and BS 8300:2009+A1:2010. -
Page 35: Electric Vehicles (Smart Charge Points) Regulations 2021
Essential tools in driving down emissions and a core reason why myenergi exists. The regulations are focused around when you are charging an EV. The aim of the regulations is to prevent everyone charging at the same time and putting too much demand on the grid. -
Page 36: Smart Scheduling: How It Works
Overriding the delay To override the delay simply press the ‘+’ button on the zappi or press the ‘charge now’ button displayed in the pop-up message within the myenergi app. If the delay is overridden your charge will start/stop immediately. -
Page 37: Charging Logs
To view your logs log into your account at https://myaccount.myenergi.com/login Navigate to “My Energi Usage” in the left hand menu. The charge logs will be displayed like to example below. Page 37 of 42... -
Page 38: Electric Vehicles (Smart Charge Points) Regulations 2021
Automatic Firmware Checking – zappi will regularly check for new software and will automatically display a message on your zappi screen to let you know in the myenergi app when updates are available. Tamper Detection – We have added built-in tamper detection to alert you if anyone has removed the front cover of your zappi. -
Page 39: Automatic Firmware Checking
Linked devices will communicate via AES and communication between your devices and the internet will also be via AES. For customers with older myenergi devices that don’t have the compatibility to communicate in encryption there is a new device menu setting which allows you to turn off encryption. If encryption is turned off this will only turn off encrypted communication locally between devices. -
Page 40: Installer Requirements
For further information or to view the current Electric Vehicles (Smart Charge Points) Regulations 2021 visit: https://www.legislation.gov.uk/ukdsi/2021/9780348228434 https://www.gov.uk/guidance/regulations-electric-vehicle-smart-charge-points Further information can also be found by following the QR code below which will take you to myenergi’s Smart Regulations webpage which contains reference documents, FAQs and simplified explanations of the regulations. - Page 41 Page 41 of 42...
- Page 42 Designed and manufactured in the UK by myenergi Ltd, Pioneer Business Park, Faraday Way, Stallingborough, Grimsby, DN41 8FF T: +44 (0)333 300 1303 E: sales@myenergi.com W: myenergi.com Page 42 of 42...
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