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17.2.5 Permitted value ranges for rates and blocks
17.2.6 Display of pricing
© Landis+Gyr
Rate 1
R1 B1
(day)
20.000p
Rate 2
(night)
Figure 35 2- rate TOU with block pricing example
Block 1
Cost
£0.00001 -
£99.99999
per kWh
Threshold
0.001 to
999999.999
kWh
Table 12
Permitted value ranges for rates and blocks
The cost of energy usage is shown on the IHU.
The IHU is provided with pricing data via the ZigBee SE profile 1.x Pricing
cluster. This information combined with usage profile enable costs to be
calculated over various periods.
Additionally, the meter calculates a cost value since the start of billing
period from kWhs used and the price matrix.
D000058620 en a – E470 Series 3 SMETS2 100 mm – ZCX310 – User Manual and Functional Description
Issue 1.2
R1 B2
R1 B3
10.000p
N/A
R2
R2 B1
B2
5.000p
N/A
INFINITY
Block 2
£0.00001 -
£99.99999
per kWh
0.001 to
999999.999
kWh
Tariffs and accounting
R1 B4
N/A
R2
R2
B3
B4
N/A
N/A
Block
threshold
Block 3
Block 4
£0.00001 -
£0.00001 -
£99.99999
£99.99999
per kWh
per kWh
0.001 to
infinite
999999.999
kWh