Daikin D-Series, Руководство по обслуживанию

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Field Setting Si18-525B
166 Test Operation
3. Field Setting
3.1 Field Setting from Outdoor Unit
3.1.1 Setting by dip switches
The following field settings are made by dip switches on PCB.
Dipswitch
Setting item Description
No. Setting
DS1-1
ON Cool / Heat
change over
setting
Used to set cool / heat change over setting by
remote controller equipped with outdoor unit.
OFF (Factory set)
DS1-2
~DS1-4
ON
Not used Do not change the factory settings.
OFF (Factory set)
DS2-1
~4
ON
Not used Do not change the factory settings.
OFF (Factory set)
Caution
DIP switch Setting after changing the main PCB (A1P) to spare parts PCB.
When you change the main PCB (A1P) to spare parts PCB, please carry out the following
setting.
The spare parts PCB is different from the PCB on factory shipment above in a way of setting.
When you exchange to the spare parts PCB, make sure that you change setting referring the
following table.
DIP Switch Detail
1 2 3 4 1 2 3 4
DS1 DS2
ON
OFF ON
OFF
DS No.
DS1-1
Item Contents
Not used Do not change the factory setting
The following setting is performed according to capability of the outdoor unit.
Cool/Heat change
over setting
The Cool/Heat change over setting is carried out by COOL/HEAT
changeover remote controller fitted to outdoor unit.
The Cool/Heat change over setting is not carried out by
COOL/HEAT changeover remote controller fitted to outdoor unit.
Cooling only
Heat-pump
DS1-2
Cooling only/Heat-
pump setting
ON
ON
OFF
Connect BP unit
Not connect BP unit
DS1-3 BP Unit
ON
OFF
OFF
DS1-4
DS2-1
HP setting
(Horse power)
DS2-1
DS2-2
DS2-2
DS2-3
DS2-4
ON
OFF
OFF
ON
OFF
OFF
4HP 5HP 6HP
OFF OFF
OFF
ON DS2-3
OFF OFF DS2-4