Myenergi eddi 16A1P01H User Manual Download Page 4

 

Page 

4

 of 

24

 

 

1.

 

Introduction  

Thank you for choosing 

eddi

. Of course, we think you have made an excellent choice and are sure you will be 

very happy with the features, benefits, and quality of your 

myenergi

 product.  

eddi 

is an automatic power controller. It ‘tracks’ available surplus power from a grid-tied PV or Wind turbine 

system and varies the power to your heater to match the surplus power, therefore ensuring all of the green 

energy is fully utilised. 
These instructions will help you to familiarise yourself with the 

eddi

. By reading the instructions, you will be 

sure to get the maximum benefit from your 'eco-smart' device. 

varisine™ Technology 

varisine

™ is the proprietary power control technology used in the 

eddi

. The technology 

enables the output voltage to be very smoothly adjusted in order to alter the power to the 

heater. The power to the heater is always a sine wave and only the voltage is altered. 

This control technology is more sophisticated than many other products on the market and 

the technology ensures trouble free operation with all inverters and compatibility with all 

import/export energy monitors and electric meters. 

 

2.

 

Safety  

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: 

 

Injury or death to the operator or third parties 

 

Damage to the device and other property of the operator 

 

Inefficient operation of the device 

All persons involved in commissioning, maintaining, and servicing the device must: 

 

Be suitably qualified and competent 

 

Have knowledge of and experience in dealing with electrical installations  

 

Read and follow these operating instructions carefully 

 

Always disconnect the device from the supply before removing the cover 

3.

 

Disposal 

4.

 

 

In accordance with European Directive 2012/19/EU  on waste electrical and electronic equipment and its 

implementation in national law, used electrical devices 

must

  be collected separately and recycled in an 

environmentally responsible manner. In the UK these requirements are covered by The Waste Electric and 

Electronic Equipment (WEEE) Regulations 2013.  Ensure that you return your used device to your dealer or 

obtain information regarding a local, authorised collection and disposal system. Failure to comply with this EU 

Directive may result in a negative impact on the environment. 

4.

 

Copyright  

Copyright of these operating instructions remains with the manufacturer. Text and images correspond to the 

technical level at the time of going to press. We reserve the right to make changes. The content of the operating 

instructions shall not give rise to any claims on the part of the purchaser. We are grateful for any suggestions 

for improvement and notices of errors in the operating instructions.  

myenergi

 

zappi

myenergi

 

eddi

 and 

myenergi

 

harvi

  are registered trademarks of 

myenergi

 Ltd.  

Summary of Contents for eddi 16A1P01H

Page 1: ...Rev 2 0 1 July 2022 ENGLISH eddi microgeneration energy diverter User Manual MODELS 16A1P01H D3202 ...

Page 2: ...ng 10 10 Manual Boost 11 10 1 Activating Manual Boost 11 10 2 Cancelling Manual Boost 11 11 Boost Timer 12 11 1 Programming Boost Times 12 11 2 Economy Tariff Boosting 13 11 3 Boost Time Conflicts 13 11 4 Cancelling Boost 13 11 5 Boost Stop Mode 13 11 5 1 Cancelling Stop Mode 13 12 Configuration Settings 13 12 1 Time Date 13 12 2 Priority 14 13 Advanced Settings 14 13 1 Supply Grid Device Settings...

Page 3: ...4 Device Settings 19 14 5 Device Priorities 19 14 6 Linked Devices Information 20 15 Fault Codes 21 16 Warranty 21 17 Product Registration myaccount 22 18 1 The myenergi app 22 18 2 The myenergi Forum 22 19 Technical Support 23 20 Declaration of Conformity 23 ...

Page 4: ...operator or third parties Damage to the device and other property of the operator Inefficient operation of the device All persons involved in commissioning maintaining and servicing the device must Be suitably qualified and competent Have knowledge of and experience in dealing with electrical installations Read and follow these operating instructions carefully Always disconnect the device from the...

Page 5: ... extra to enable various functions such as auto switching from day time and night time supply heat pump interfacing for Legionella control and temperature sensing eddi utilises myenergi s proprietary varisine technology to ensure compliance with worldwide power grid standards Feature Set 3 68kW 16A max heater load Supports two heaters subsequentially Integral bypass switch varisine PWM technology ...

Page 6: ...Page 6 of 24 ...

Page 7: ...sensor board is an optional add on to the eddi and allows the use of multiple wiring configurations It includes Relays with a capacity for 16A Two temperature sensor units PT1000 eSense input isolated detection for economy tariff The two relays can be independently set for several functions or set to operate as a pair These functions include Export Import Threshold Operate when heating and timed o...

Page 8: ...rease value Boost Select item Confirm value and move to next setting 4 Heater Output Indicators 1 2 Illuminates when the respective heater output 1 or 2 is active The brightness will vary with the output voltage If both 1 2 are lit together both heaters are at maximum temperature 5 ON OFF and BYPASS Switch This switch has three positions I ON eddi is on This is the normal position 0 OFF eddi is of...

Page 9: ...Power The power being generated at the time in kW Note This is displayed only when the CTs are installed either hard wired to the CT inputs of the eddi or wirelessly to a harvi or other myenergi device 5 Date Time The current date and time 6 Mode Icons These icons indicate that the import limiting is active house Demand Side Response or the eSense input is live e 7 eddi Icon The eddi unit If there...

Page 10: ... to the heater today is displayed under the heater icon 1 30kWh in this example Now the house is smiling because there is no grid electricity being used 9 3 Max Temp Reached The heater is now at maximum temperature Now there are no arrows or power figures for the heater and a thermometer symbol is shown As eddi is no longer able to divert the surplus power to the heater and so this is now exported...

Page 11: ...ill start with a duration of 1 hour this can be adjusted during the boost The boost can be cancelled at any time 10 1 Activating Manual Boost Step 1 From the main screen press Step 2 If there is more than one heater you may select which heater you wish to boost by pressing or to change the heater Press to start boost Step 3 The boost duration may be altered by pressing the or arrows during the boo...

Page 12: ...ss Step 3 Select the heater you wish to program the boost times for e g Heater 1 and then press Step 4 The BOOST TIMER screen is then shown Step 5 The boost can now be edited Use the or arrow buttons to highlight the time slot you wish to change The screen above shows the start hour being edited Step 6 Alter the start hour with the or arrow buttons and then press to move to minutes Step 7 Edit the...

Page 13: ...Sense Input in the Relays Sensors menu should be set to Boost 1 Boost 2 or Boost 1 2 When using this option the Boost Timer is not needed 11 3 Boost Time Conflicts Both heaters cannot be active at the same time and so if the boost times are conflicting the higher priority heater will take precedence If one or more boost times conflict for one heater the boost will follow the latest time or longest...

Page 14: ...de protected The default passcode is 0 0 0 0 although it can be changed with the Passcode menu option 13 1 Supply Grid Device Settings 13 1 1 Supply Grid Phase The phase setting is only used when installing the eddi in a 3 phase property It should be set to match the phase number that the eddi is wired to so that the power measurements are correct and that the eddi responds to the correct phase wh...

Page 15: ... myenergi devices and harvi units configured as 3 phase will be netted This means that surplus generation on ANY phase will be considered to be available for consumption on ANY other phase 13 1 6 Supply Grid Exp Threshold This is the amount of export that must be exceeded before eddi starts diverting power to the heater loads Once diverting starts all the surplus power less the Export Margin see b...

Page 16: ...h the arrow pointing away from it Generation Battery Monitors Solar PV or Wind generation that is combined with a DC coupled battery Monitor Monitors any load for example a washing machine or the lighting circuit This setting can also be used to limit current drawn by myenergi devices on a particular circuit which includes other loads See Load Balancing Current Limiting for more details AC Battery...

Page 17: ... there are two conditions for limiting Group Limit Example Additional CT Installed CT Config all devices Limit current drawn by two eddi devices that are on the same 20A supply None the internal CTs are used CTIL Type Internal Group IL1 Group Limit 20A Limit current drawn by an eddi device that is fed from a 25A supply which is also feeding another appliance e g a tumble dryer One CT is clipped ar...

Page 18: ...re wirelessly linked one device will act as the master device This device will control the other slave devices Some settings can only be changed on the master device e g Grid Limit and Net Phases Use the Set Master function in the Advanced Settings Linked Devices menu to set which device should be master It s a good idea to choose the device that is the most convenient to access should you wish to...

Page 19: ...and one harvi on the same network 1 All linked devices are listed in the DEVICES screen the device shown in CAPITAL letters is the device currently being viewed 2 The serial number of each device is shown on the right 3 The priority is shown on the left of each load controlling device with 1 being the highest priority If two or more devices have equal priority the available surplus for that priori...

Page 20: ...NFO screen which can be found from the Main Menu 1 All linked devices are shown on the left The current device is shown in CAPITAL letters 2 The right side shows each device s real time output power level 3 The priority setting for each device is shown on the far left 4 The far right side of the screen shows the status of each device ...

Page 21: ...rect cable and is wired to the CT terminals with the correct polarity Refer to the Grid CT section for details of correct installation 5 Back Feed Voltage Unexpected voltage at heater output The heater output terminals must never be connected to a supply voltage Check heater wiring 6 Over Voltage Supply voltage too high The AC supply voltage must be less than 260V Check the AC voltage at SUPPLY te...

Page 22: ...other myenergi devices The app is free to download and use and is available from the appropriate app store Please check on our web site www myenergi com for more details 18 2 The myenergi Forum We also have a very active user forum at www myenergi info This is where our customers and installers share their experiences provide advice to each other on getting the best out of their myenergi products ...

Page 23: ... the QR Code below https myenergi com manual support Please contact us directly for the quickest solution 20 Declaration of Conformity Hereby myenergi declares that the radio equipment type eddi microgeneration energy diverter is in compliance with Directive 2014 53 EU The full text of the EU declaration of conformity is available by scanning the QR code below ...

Page 24: ...is your unique product identification myenergi 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 ...

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