Mitsubishi Electronics TG-2000A Air Conditioner User Manual


 
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9.5.6 Remedy for system information setting error
The following describes the remedy when a system information (system configuration, charging
system, etc.) setting error was found.
1) System setting error recovery
Find and correct the system setting error. Setting errors include group setting, block setting, watt
hour meter and unit correspondence setting, etc.
2) Continue operation until the day after the settlement-of-accounts day.
Continue normal operation up to the day after the settlement-of-accounts day.
3) Start remedial apportioning.
Start remedial apportioning by clicking the [Remedial apportioning] button in the initial window. This
is described by the time series example below.
4) Settlement-of-accounts term setting
Set the settlement-of-accounts term (start day and
end day) at the remedial apportioning setting screen.
The initial value is the settlement-of-accounts term of
the last month.
5) Total air-conditioning charge setting
Set the total air-conditioning charge for the
settlement- of-accounts term.
6) Include/Not include standard charge setting
When the settlement-of-accounts term is one month, [Include] or [Not include] standard charge can
be selected. Set whether or not the standard charge is to be included.
Note:
It may not be possible to remedy a setting error even by remedial apportioning depending on the
type of system setting error.
This remedial apportioning cannot be used for system configuration and other changes.
Note:
Normal operation is continued up to the day after the settlement-of-accounts day because
remedial a
pp
ortionin
g
is
p
erformed for one month.
Note:
Begin remedial apportioning from the day after the settlement-of-accounts day. However,
except when it is different from the normal settlement-of-accounts term. Remedial
apportioning can begin two days after the recovery day. (Only when the day after the
recovery day was normally charged.)
Note:
When the settlement-of-accounts term is one
month and includes a standard charge, set the
total air-conditioning charge including that
standard charge.
When there is one power charge, the total
air-conditioning charge does not have to be
set. This item appears in gray.
Maintenance tip
Before system setting error recovery, perform interval settlement-of-accounts up to the da
y
before the setting error and output the result.
Remedial apportioning setting screen
Setting error recovery Now
Õ z
Portion for last month
(
remedial
)
Remedial interval