Liberty 100 Smart Electricity Meter Technical Reference Manual
Manual Display in Prepayment Mode
(timeout 4 secs)
Press key 0 to advance to the next display.
Title 10: Last month’s CO
2
emission data
(timeout 2 secs)
Followed by value
(timeout 4 secs)
Press key 0 to advance to the next display.
The 10
th
set displays last month’s CO
2
emission data.
The example shows that 0.5 kg was last month’s
CO
2
emission.
Title 11: Refund code
(timeout 2 secs)
Followed by value
(timeout 4 secs)
Press key 0 to return to the 1
st
display.
Press key B to scroll back up the display list.
No key press at the end of this display sequence will
cause the auto-cycle display to resume.
The 11
th
set displays the refund code if present.
20-digit UTRN
The UTRN is displayed in blocks of five digits. The
first character indicates the block of the code (A, B,
C, and D). The start of a code is indicated by a ‘<’
and the end by a ‘>’. A ‘-‘ is inserted after each block
as a separator. Each subsequent press of button ‘0’
will display the next block of code till all have been
displayed.
Table 25: Key '0' display in Prepayment mode