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February 12, 2018
Solved

Why is my Chameleon IHD not working?

  • February 12, 2018
  • 34 replies
  • 9479 views

Hi

Since having my new meters fitted the IHD loses its connection, sometimes for a month, I think it's faulty, does anyone else have this problem?

Best answer by Tim_OVO

Updated on 10/10/25 by Ben_OVO

 

Sorry to hear about the issues you’re seeing with your In Home Display (IHD).  If your device shows “Waiting for current data” and it’s be more than 6 weeks since the install, this could indicate a communication issue either between the IHD and the Smart Meters or between the Smart Meters and OVO.

 

Here’s some things which can cause communication issues between your IHD and your Smart Meter:

  • Distance: make sure your In Home Display is near your electricity meter - ideally within 6 metres. If it’s not connected or isn't showing usage data, move it closer!
  • Obstructions: Is there anything that could be blocking the signal between the IHD and the meters (eg an exterior wall)?
  • Home Area Network (HAN): your smart meter(s) might not be on the HAN, preventing devices from connecting to it (if not paired to the meters the IHD will show the incorrect time/date)
  • Firmware: there might be a firmware issue with the IHD or smart meter, that’s causing connectivity issues.   

 

For more help see our IHD guides for S1 meters or S2 meters.

 

You can check for smart meter issues via your online account or app using the guide below. If you think there’s any issues reach out to our Support Team for further help.

 

 

OVO member but not got a smart meter yet? - Book today!

Interested but not yet an OVO member? - Check out our plans!

34 replies

BPLightlog
Super User
Super User
October 10, 2024

Hi I'm getting 

Status: 22-0

That status code suggests it’s a Geo Trio unit @NickR . Is this from another supplier originally?

Bring me Sunshine ~ E&E {Solar PV, Battery Storage, Hybrid EV, ASHP and Home Assistant automation}
Newcomer
October 10, 2024

I believe so

 

Blastoise186
Super User
Super User
October 10, 2024

22-0 right? Seems like the Comms Hub needs a reboot. OVO should be able to request that to be done remotely IIRC, but it may take a while cuz DCC is sloooooooooow.

Securing energy by zapping security bugs... For that is The Blastoise Way! Remember, I'm just like you - AI Powered Evil Geniuses aren't Staff!
Abby_OVO
Community Manager
Community Manager
October 11, 2024

Hey @NickR 

 

Sorry to hear you’re having trouble with your IHD.

 

I’m glad to see a couple of our volunteers have already stopped by to help out, and as Blastoise186 has mentioned, the Support Team should be able to help fix this remotely.

 

We’ve got a similar topic that may also be helpful:

 

 

Let us know how you get on with this.

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