Hitachi RPK- Summit, Руководство по установке

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5
8
ELECTRICAL WIRING
5.1.1. SETTING OF DIP SWITCHES
„
Quantity and position of Dip Switches
Dips switches position is the following.
■
RPK-0.8 ~ 2.0
■ RPK-2.5 ~ 4.0
CAUTION:
Before setting dips switches, firstly turn off power
source and set the position of the dips switches. If the
switches are set without turning off the power source,
the contents of the setting are invalid.
„
RSW: Unit No. Setting
The below figure indicates the position before shipment.
Main unit 1
st
unit 2
nd
unit 3
rd
unit 4
th
unit
5
th
unit 6
th
unit 7
th
unit 8
th
unit 9
th
unit
10
th
unit 11
th
unit 12
th
unit 13
th
unit 14
th
unit
15
th
unit
„
DSW2: Optional Functions Setting
No setting is required. This switch is utilized for setting the
optional functions as shown below
Factory Setting
ON
1 2 3 4 5 6 7 8
Self Diagnosis Function
ON
1 2 3 4 5 6 7 8
Room Thermostat is used
ON
1 2 3 4 5 6 7 8
Automatic operation when power
supply ON
ON
1 2 3 4 5 6 7 8
Remote On/Off control by pulse
signal is available
ON
1 2 3 4 5 6 7 8
Auto restart after power failure
ON
1 2 3 4 5 6 7 8
„
DSW3: Capacity Code Setting
No setting is required, due to setting before shipment. This
dip switch is utilized for setting the capacity code which
corresponds to the Horse Power of the indoor unit.
HP 0.8 1.0 1.5 2.0
Setting position
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
HP 2.5 3.0 3.5 4.0
Setting position
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
„
DSW5: Refrigerant Cycle No. Setting
Setting is required. Setting position before shipment are all
OFF (Refrigerant cycle No. O)
Before shipment
ON
1 2 3 4
Cycle No. 0 1 2 3
Setting Position
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
Cycle No. 4 5 6 7
Setting Position
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
Cycle No. 8 9 10 11
Setting Position
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
Cycle No. 12 13 14 15
Setting Position
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
Setting position
Set by inserting a
screwdriver into the
groove.
DSW3
DSW5
DSW2
DSW7
RSW
DSW3
DSW5
DSW2
DSW7
RSW