SolaSmart™ Plus Installation Guide
Version 1.1 – Mar 2012 Page 21
TARIFF TABLE
Introduction
The Tariff Table allows the controller to be setup in such a way as to minimise the
home owners electricity cost. It comprises time bands in a 24 hour period and for
each time band specifies various parameters as detailed below.
Table 1 shows all the variables in Tariff Table. The values in the table are
indicated as an example only.
Table 1
Calculated values of reheat Upper and lower based on Comfort % for each band.
Table 2
Band Comfort % The comfort level is the inverse of efficiency. Having a high comfort level
minimises the chance of running out of hot water at the expense of
greater electricity usage. Holiday mode is achieved by setting the comfort
level to 0%, in which case only BioSafe will turn the element on.
Band Element
& Band
Sensor
These are the element and the sensor that will be used in Reheat Mode.
Only one element and one sensor will be active.
TARIFF TABLE
Description Band 1 Band 2 Band 3 Band 4
Band Start Time 7:00 15:00 20:00 23:00
Band Stop Time 14:59 19:59 22:59 06:59
Band Comfort % 20 50 70 100
Band Element Upper Upper Upper Lower
Band Sensor Upper Upper Upper Lower
Comfort % 20 50 70 100
Reheat Upper ºC 53 57 60
65 (Reheat
Max)
Reheat Lower ºC 45 52 57 64
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