Aclara SGM1400 Series, Руководство пользователя

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S G M 1 4 0 0 S e r i e s S m a r t M e t e r U s e r M a n u a l – S M E T S 2
Display
Active Elements
The active elements icons indicate status of current flow, network connection
signal strength, contactor and load control relay status, low battery voltage, and
other warnings. The function of each icon is described in the following sections.
Current Status
The four arrows represent the current flow of the meter. The current flow of the
meter is portrayed as follows:
Horizontal Arrows
The horizontal arrows indicate the direction of the flow of active energy.
When is illuminated, energy is being consumed from the grid.
When is illuminated, energy is being generated at the premise and received by
the network.
Vertical Arrows
The vertical arrows indicate the presence of reactive energy.
When is illuminated, there is a lagging condition.
When is illuminated, there is a leading condition.
The possible states are described in the following table.
Enter UTRN - Mandatory for Prepayment X X X
Costs:
Cost of Instantaneous Active Power Import X X X
SGM1400-B Variants - LCD Items Supported
Description in SGM1400-B Manual
SGM1411-B /
SGM1412-B
SGM1415-B /
SGM1416-B
SGM1422-B
Symbol Description
Import Reactive Energy
Import Active Energy
Export Reactive Energy
Export Active Energy
The icons below are the possible permutations that can be exhibited on the LCD:
Illuminated Icons Description
First Quadrant
Second Quadrant