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(17)
About fan for the DX-
When fan is controlled by DX-Kit, fans are presumed to have 1 fan level (ON or OFF) in terms of elec-
tricity charge apportionment calculation.
Power consumed by the external fan must be entered by the user from the "Parameter Setting" screen
in order to perform ECA.
Calculation is performed using the entered value as power consumed when the fan is ON.
When fan is controlled by external equipment, calculation is also performed using the ON/OFF status,
but the status is estimated from the thermo-control status, acknowledged by DX-Kit.
5.
Items Decided Before Use
Before using the electricity charge apportionment function, decide each of the items below and per-
form setting and operation correctly based on them.
Apportionment
(1)
objective range
Basic/additional charges
(2)
apportionment method
Common block appor-
(3)
tionment method
Processing of undefined
(4)
blocks
(5)
Contents of contract
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Kit.
Whether or not indoor units are included in the apportionment
objectives.
Select from among apportionment proportional to the number,
capacity, and usage ability of indoor units or equal apportion-
ment to blocks.
Burden ratio of each block and building owner.
When apportioning to blocks, select the apportionment method
from the number of indoor units, capacity, equal, or individual.
An undefined block is a block with an integrated electricity
charge that could not be apportioned to a tenant block by the
electricity charge apportionment function. The building owner or
manager may have to process the electric charges apportioned
to an undefined block separately from this electricity charge ap-
portionment function. Decide beforehand the method of process-
ing the undefined block when an undefined block was gener-
ated. See the later description so that undefined block electricity
charges are not generated as much as possible.
Contents of block division in contract, present/absence of basic/
additional charges, nighttime, weekend charges time, etc.
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