Mitsubishi Electronics TG-2000A Air Conditioner User Manual


 
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*1: When a forwarding that extends past the settlement-of-accounts day occurs, it is recommended to
correct it in the Maintenance of charge data screen. It is unnecessary to perform this procedure when
there is an agreement that allows the charge to be collected, even if the forwarded settlement occurs.
The following describes the outline repair method.
Overview Remarks
Maintenance of
charge data
(See section 9.2)
*1
Change the proportional division parameter
data
you want to correct in indoor units for each day.
After all changes are complete, recalculate and
calculate proportionally the
apportioned electric
power and air-conditioning charge.
Use when such phenomena
as those
shown below occur, and you want to
correct or change the proportional division
parameter or apportioned electric power.
Generation of forwarded and collected
apportioning value
G-50A failure
Computer crash
etc.
Remedial
apportioning
(See section 9.5)
The air-conditioning charge is calculated from the
total of air-
conditioning charge for the interval to be
apportioned. Then, the air-
conditioning charge is
calculated and the normal interval air-
conditioning
charge.
Use un-apportioning generat
ed by the
following as the object.
HDD failure
Watt hour meter failure (monitoring
impossible)
Computer crash
etc.
*1:For With WHM connection, this function makes it possible to monitor the current integrated value
of the watt-hour meter.
Note:
If there are two or more assumed cases, make overall judgment. The recovery order is shown
below for reference.
Maintenance of charge data > Remedial apportioning setting > Unnecessary
When forwarding of apportionment spans the settlement-of-accounts day, the forwarded portion is
added to the next day. When you want to separate this month’s portion and next month’s portion,
divide the proportion division parameter forwarded and collected by “Charge data maintenance”
screen by the number of days in next month and this month.
The charge data status is irregularly processed according to the case which occurred.
For system information setting error, there may be cases when remedial apportioning is impossible
depending on the type of error setting.