Features And Functions; Lcd Display - ABB EIB Delta User Manual

®
ABB i-bus EIB
3 Features and
functions
3.1

LCD display

EIB Delta-Meter
Electricity Meters
In addition to the energy consumption values, the multifunctional LCD
display shows the user the parameters outlined below.
Active power indicator: The symbol flashes dependent on the
instantaneous active power consumption.
Direct connected meter:
Transformer rated meter:
Voltage indicators: The symbols L1, L2 and L3 are constantly lit if the
corresponding phase voltage has been connected.
Note: In the case of three-wire, polyphase meters, only voltage indicators
L1 and L3 normally light up.
Status indicator: The text indicates whether the device is 'OK' or there is
an 'Error', i.e., device or installation errors present.
Operational indicator: The 'Hand' symbol lights up if a push button action
is expected.
Reactive power indicator: The symbol flashes dependent on the
instantaneous reactive power consumption.
Direct connected meter:
Transformer rated meter:
Tariff indicators: The symbols T1, T2, T3 and T4 indicate the active tariff
and the tariff that is currently on the LCD display.
No symbol is lit
Only TX flashes
TX flashes and TY is constantly lit = Tariff X is active, tariff Y is
Mode indicator: The arrow symbol changes with the display mode.
No arrow
Arrow lights up
Arrow flashes
Function indicator:: The arrow symbols rotate at a constant speed, if the
current lies in at least one phase above the starting current.
Note: The arrows rotate even if the direction of current flow is incorrect.
Unit of measurement: Indicates the unit of the measured value in the
LCD display.
1000 Imp/kWh
5000 Imp/kWh
1000 Imp/kvarh
5000 Imp/kvarh
= The sum of all tariffs is displayed.
= Tariff X is active and is displayed.
displayed.
= 'Normal mode'
= 'Alternative mode'
= 'Instrument mode'
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