Setting By Dip Switches - Daikin VRV-WIII RWEYQ72PTJU Service Manual

SiUS30-1301
3.2

Setting by DIP Switches

The following field settings are made by DIP switches on PCB.
Dip Switch
No. Setting
ON
DS1-1
OFF
(Factory setting)
ON
DS1-2
OFF
~DS1-4
(Factory setting)
ON
DS2-1
OFF
~4
(Factory setting)
Caution
DIP switch setting after changing the condensing unit main PCB (A1P) to spare PCB
When you change the condensing unit main PCB (A1P) to spare PCB, please carry out the
following setting.
Field Setting
Setting Item
Cool/Heat select Used to set cool/heat select by remote controller
equipped with condensing unit.
Not used Do not change the factory settings.
Not used Do not change the factory settings.
Initial Condition
DS No. Item
DS1-1 —
Power supply
DS1-2
setting
DS1-3 —
DS1-4 —
Domestic/
DS2-1
Overseas setting
DS2-2
HP setting
DS2-3
(Horse power)
DS2-4
Description
ON
OFF
1 2 3 4
DS1
ON 208V/230V
OFF 460V
ON Overseas
OFF Domestic
72 84
DS2-2 ON OFF
DS2-3 OFF ON
DS2-4 OFF OFF
Field Setting from Condensing Unit
ON
OFF
1 2 3 4
DS2
Contents
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