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Renewables: "talking 'bout my generation"
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A very nice ana Hawaii per sacly today....2.5 kWp PV system, SSW facing, 45 Deg Roof. ABB Inverter, Monitor: 'Wattson'.
Reg. for FIT Nov 2011. "It's not what you generate; it's how you use it that matters". One very clean Vauxhall Diesel Sri, £30.00 Road Tax:
Definition of 'O's = kWh/kWp (kWh = your daily & accurate Generation figure) (kWp = the rated output of your PV Panels).0 -
That was bright! Thought I'd better chime in with my gripes about the layout, logged in and...
Normal service has resumed - and breathe!!!4kWp, SSE, SolarEdge P300 optimisers & SE3500 Inverter, in occasionally sunny Corby, Northants.
Now with added Sunsynk 5kw hybrid ecco inverter & 15kWh Fogstar batteries. Oh Octopus Energy too.0 -
Oscargrouch wrote: »Okay; spill the beans....How's the Wattson ?
Errrr, back in its box ready for eb*y along with the optiplug. Found out that it's not compatible with multiple systems especially with how mine are set up. Had to buy an optismart sender for my leccy meter in conjunction with my current cost. Wife then switches something on when the import shows as zero...best I can do with what I have....shame2 kWp SEbE , 2kWp SSW & 2.5kWp NWbW.....in sunny North Derbyshire17.7kWh Givenergy battery added(for the power hungry kids)0 -
Errrr, back in its box ready for eb*y along with the optiplug. Found out that it's not compatible with multiple systems especially with how mine are set up. Had to buy an optismart sender for my leccy meter in conjunction with my current cost. Wife then switches something on when the import shows as zero...best I can do with what I have....shame
I'm no expert on electrics, but don't they all connect to the same point in your consumer fuse box? If not, then rather than the Bay, just explain the problem to your supplier of Wattson and get a full refund, or give Energeno a ring and no doubt they may give you some advice....2.5 kWp PV system, SSW facing, 45 Deg Roof. ABB Inverter, Monitor: 'Wattson'.
Reg. for FIT Nov 2011. "It's not what you generate; it's how you use it that matters". One very clean Vauxhall Diesel Sri, £30.00 Road Tax:
Definition of 'O's = kWh/kWp (kWh = your daily & accurate Generation figure) (kWp = the rated output of your PV Panels).0 -
Oscargrouch wrote: »I'm no expert on electrics, but don't they all connect to the same point in your consumer fuse box?
Nah, not mine. I have one of the systems wired the other side of the fuse box in between the import and box itself, it was the only place they had left to wire it into, thus causing conflicts with the wattson. Only way I can properly check is via the red flashes on the import/generation meters. believe me, the trician tried his best to work out how to connect it up but to no avail, I still believe it needs 3 sender units but according to energeno it doesn't...but then they haven't seen the set-up.2 kWp SEbE , 2kWp SSW & 2.5kWp NWbW.....in sunny North Derbyshire17.7kWh Givenergy battery added(for the power hungry kids)0 -
Nah, not mine. I have one of the systems wired the other side of the fuse box in between the import and box itself, it was the only place they had left to wire it into, thus causing conflicts with the wattson. Only way I can properly check is via the red flashes on the import/generation meters. believe me, the trician tried his best to work out how to connect it up but to no avail, I still believe it needs 3 sender units but according to energeno it doesn't...but then they haven't seen the set-up.
Doesn't your Wattson transmitter unit have multiple inputs ? Mine has three usage inputs (which would be automatically added together) and one generation input but I'd really have thought that if you were to put your three generation plugs into the holes designated for usage and the one usage plug into the generation hole you'd get a result that you could reverse fairly easily.NE Derbyshire.4kWp S Facing 17.5deg slope (dormer roof).24kWh of Pylontech batteries with Lux controller BEV : Hyundai Ioniq50 -
Nah, not mine. I have one of the systems wired the other side of the fuse box in between the import and box itself, it was the only place they had left to wire it into, thus causing conflicts with the wattson. Only way I can properly check is via the red flashes on the import/generation meters. believe me, the trician tried his best to work out how to connect it up but to no avail, I still believe it needs 3 sender units but according to energeno it doesn't...but then they haven't seen the set-up.
Our (ancient) Owl has the facility for three sensors to be connected to the transmitter ... I've not checked, but it'd probably combine two sensor readings as if they were separate phases and register the total on the monitor display ....
HTH
Z
## Edit ## - Eric beat me to it!"We are what we repeatedly do, excellence then is not an act, but a habit. " ...... Aristotle0 -
Plenty of sunshine here today:)
Made 5.97 O's or 23.9kWh:T
Weather looks good for next couple of days.....please;)16 Sanyo Hit 250s.4kWp SMA 3.8kWp inverter. SW roof. 28° pitch. Minimal shade. Nov 2011 install. Hybrid car. Ripple Kirk Hill. N.E Lincs Coast.0 -
Tunnel
Just read this in Energeno's FAQ
http://diykyoto.helpserve.com/default_import/Knowledgebase/Article/View/10/1/what-if-i-have-a-3-phase-meter
Dunno if it helps:D16 Sanyo Hit 250s.4kWp SMA 3.8kWp inverter. SW roof. 28° pitch. Minimal shade. Nov 2011 install. Hybrid car. Ripple Kirk Hill. N.E Lincs Coast.0 -
Doesn't your Wattson transmitter unit have multiple inputs ? Mine has three usage inputs (which would be automatically added together) and one generation input but I'd really have thought that if you were to put your three generation plugs into the holes designated for usage and the one usage plug into the generation hole you'd get a result that you could reverse fairly easily.
It does have 3 inputs yes, the problem lies with the connecting cables between the rcd and the import meter which has the WNW connected in between. That and the fact that one system is connected in the outside electric box, one the other side of the wall in the house and the last in the garage some 25 metres away. I need 3 senders to link it up to be close to the inverters.
I did bring it up with the supplier and they spoke to their supplier and assured me it would be fine....its not, how they set it up it can only monitor either the WNW alone or the ESE & SSW(less in house usage) combined, not all 3 together!
Thanks anyway guys2 kWp SEbE , 2kWp SSW & 2.5kWp NWbW.....in sunny North Derbyshire17.7kWh Givenergy battery added(for the power hungry kids)0
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