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5
Check the SIM/PIM interface module channel (Watt-hour meter) information of
indoor/outdoor unit.
You can set the channel when SIM/PIM interface module is installed in BACnet
Gateway.
When the indoor unit’s power is supplied from outdoor unit, set the ‘Outdoor unit
SIM/PIM channel’ information only. (‘Outdoor unit SIM/PIM channel’ is referring to
watt-hour meter which is connected to outdoor unit.)
When the indoor unit’s power is supplied from source other than outdoor unit, set
the ‘Outdoor unit SIM/PIM channel’ and ‘Indoor unit SIM/PIM channel’ information.
(‘Indoor unit SIM/PIM channel’ is referring to watt-hour meter which is connected to
indoor unit.)
Power distribution will be executed automatically. User does not need to check the
value of watt-hour meter.
The maximum number of SIM channels for an outdoor unit is 4.
6
Set indoor unit to execute power distribution.
If you do not set the watt-hour meter information, the power distribution result of
the indoor unit will be displayed as ‘0’.
7
Click [Save].
Changed setting will be saved to BACnet Gateway.
If you do not click [Save] changed setting will not be saved.
Information of watt-hour meter connected to indoor/outdoor unit should be
accurate. If the watt-hour meter information is not accurate upon setting the
channel information of indoor unit, error may occur in the power distribution
result.
You must set SIM/PIM channel information in the indoor unit if you want to
execute power distribution. If not, it means that you do not execute power
distribution and the power distribution result of the indoor unit will be ‘0’.
If the information of watt-hour meter connected to indoor/outdoor unit is
changed, consult with installation enginner.
BACnet Gateway executes power distribution based on set information.
Reading EHP Watt-hour Meter (Continued)
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2013-04-25 오전 10:14:38
