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
Prepayment Solution
meter balance. If the value is, or falls, below the Disablement Threshold,
the supply will be disconnected except under the circumstance that a
non-disconnect (friendly disconnect) period is in force.
•
When top-ups are applied, any emergency credit used will be taken from
the payment. The remainder will be added to the meter balance, but the
amount will depend on any debts recovered first (i.e., any accumulated
debt accrued and payment-based debt, where configured).
3.
Accumulated Debt Object
•
In this payment mode, the accumulated debt represents the amount of debt
accrued (collection of standing charge and time-based debts, where
configured) only when suspend debt emergency is configured. For
example, debts are suspended from being collected from the emergency
credit but accrued in the accumulated debt.
•
Initially at zero, this amount goes negative internally as charges are
imposed. Outwardly, this is represented as a positive amount on the
display.
•
When top-ups are applied, any accumulated debt accrued will be taken
from the payment after any payment-based debt collection but before any
is used to pay off any emergency credit used. The remainder will be added
to the meter balance.
Charges
1.
Consumption Charge Object
•
A charge calculated and collected every second.
•
The charge is determined upon energy consumption within a given TOU
period and its associated unit price.
•
Unit prices are configurable.
2.
Standing Charge Object
•
A singular charge imposed periodically - daily by default.
•
A particular configuration of a time-based charge object - a continuous
charge that does not terminate.
•
The charge amount is configurable.
3.
Time-based Charge Object #1 - optional
•
A singular charge imposed periodically.
•
Debt recovery period is configurable.
•
Charges collected for this debt will terminate once the debt has been paid
off.
•
Initial debt and debt recovery rate (amount collected each period) are
configurable.
•
The debt, debt recovery rate, and debt recovery period can be updated at
any time.
4.
Time-based Charge Object #2 - optional
•
A singular charge imposed periodically.
•
Debt recovery period is configurable.