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Operation
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D000044352 en g – E230 Residential Electricity Meter – ZxR100xC/ZMR100xR – User Manual
Apparent energy total display
Example H (OBIS code 3.8.1)
L
3
L
2
L
1
k
V
a h
+P
+Q
-Q
-P
6.1.6 Rate
registers
There are six inverted triangles at the bottom left of the display,
indicated as A B C, D, E and F in the display examples (example I)
below. When configured to be used, these segments can be used to
indicate current active rate, relay status, case and terminal cover tamper
indication or a combination of these conditions where applicable. More
details are provided in the Functional Description document. As with the
energy direction indicators, these segments are independent of the
remainder of the display, and provide a quick indication of the rate, relay
and tamper status that the meter is currently in (configuration option).
Example I (OBIS code 1.8.3)
To represent the Rate registers, the display will appear as in example J.
Here we have Rate 3 Forward Active Energy register.
The energy direction indicators are incidental to this (and any other)
display mode, and are showing current energy consumption (Reactive in
anti-creep mode, Majority Forward with some Reverse Active energy in
this example).