Last seen: Nov 3, 2025
What about "PV Inverter - monitoring and control using Modbus & RS485" It's descriptive, but doesn't exactly roll off the tongue. But that's w...
Is there a possibility that the title of this topic could be changed to attract those who, in future, would like to learn about using Modbus/RS485 for...
So you need to contact their UK customer support office:
Have you actually got a copy of the Growatt Modbus RTU documentation @majordennisbloodnok ? If not, then there are several online, such as this one ...
I disagree. 🙂 All the DNO and Transmission agreements which I've read contain requirements for those companies to work with the general pub...
@persephone - this is an awful mess isn't it? May I add two points: a: We are migrating to a new strategy for energy within GB. Government is effe...
As we move towards a transport strategy which is no longer to be based on fuels derived from oil, we will actually need a universal series of icons to...
That sounds an excellent plan @abernyte and if you can get a Local Councillor to attend too, then so much the better.I don't know how Scottish local g...
Population density is relevant to the Electricity Transmission companies because it defines the number of consumers from whom you can obtain revenue. ...
Whether Ofgem is 😴 or not, I couldn't possibly comment. But I think we should recognise that the better locations for generation from renew...
I wish I could provide answers in as succinct a fashion as @abernyte has just posed in the questions! There are three companies who own licences to ...
Here's another graph which might be of interest. I'm looking at the Standing Charge for electricity in four DNO Regions.These are the four outlier...
Latest Posts
-
RE: UFH downstairs and radiators upstairs balancing question
@ashp-bobba Can I pick you brain about mine ...
By davidnolan22 , 23 minutes ago
-
RE: Help me keep the faith with my air source heat pump installation
@adamk I run the downstairs UFH as an open loop, the ki...
By AgentGeorge , 50 minutes ago
-
RE: Oil Boiler & Heat Pump Hybrid System
thanks for your reply, tried to explain that tenants fo...
By paultheheating , 3 hours ago
-
RE: Who has a V2G EV installation
They certainly look stylish! But it seems that Ander...
By Batpred , 9 hours ago
-
RE: Installer Fitted 9kW Instead of 11kW Heat Pump and Changed MCS Paperwork - What do I do?
And if MCS don’t have one on record that’s an issue bec...
By Mars , 10 hours ago
-
RE: My DIY Heat Pump installation
@polar-bear, I take my hat off to you. I wish I had the...
By Mars , 10 hours ago
-
RE: Electricity price predictions
One persons view In sync with the Nesta figures s...
By Jeff , 12 hours ago
-
RE: Flexi-Orb Heat Pump Scheme: A Game-Changer for the UK's Heat Pump Industry
Ok so that seems to be the key point namely only mcs ca...
By JamesPa , 14 hours ago
-
RE: One flow valve appears to be duff
You might want to consider the following common faults:...
By IaAck , 21 hours ago
-
RE: When to use Octopus Intelligent Go tariff with my heat pump and battery
We are on the Intelligent Octopus Go tariff. We instal...
By GrahamF , 23 hours ago
-
RE: New build installation query
@paullacey While the others wait for more info do you m...
By ASHP-BOBBA , 1 day ago
-
RE: British Gas Heat Pump Installation Complaint
@bgno, the other consideration for legionella cycles ar...
By Mars , 2 days ago
-
@old_scientist I dont monitor the tank temperature but ...
By bontwoody , 2 days ago
-
RE: Say hello and introduce yourself
Hello @paultheheating - I'm a rural Moderator! What's...
By Transparent , 2 days ago
-
RE: What valves to replace radbots?
Yes. Radbots just replace TRV heads. TRV heads push t...
By JamesPa , 2 days ago
-
RE: When will fusion be producing energy?
I am thinking of the case where AI was able to distingu...
By Batpred , 2 days ago
-
RE: My experience with 3 heat pump surveys: Heat Geek, British Gas & Octopus
Very definitely. I think the market has changed a bit...
By JamesPa , 3 days ago
-
RE: Buying large amp bidirectional RCD and RCBO
The following diagram is taken from the Meter Operator'...
By Transparent , 3 days ago
