72
MODEL
SW6
1 2 3
6
4
7
4 5
8
OFF
ON
71V
1 2 3
6
4
7
4 5
8
OFF
ON
100V
SW5-6
1 2 3 4 5 6
OFF
ON
1 2 3 4 5 6
OFF
ON
1 2 3
6
4
7
4 5
8
OFF
ON
100Y
1 2 3
6
4
7
4 5
8
OFF
ON
125Y
1 2 3 4 5 6
OFF
ON
1 2 3 4 5 6
OFF
ON
MODEL
SW6
SW5-6
1
2
3,4,5
6
3
4
5
6
1
2
3,4
1
2
3
4
5
6
7
8
6
ON
OFF
No.
Function
Effective timing
Action by the switch operation
No function
Power failure
automatic recovery
+
2
No function
Model select
<V/YHA>Max Hz setting (cooling)
<V/YHA2>Defrost Hz setting
Max Hz setting (heating)
Breaker capacity setting
+
5
Defrost setting
No function
Function switch
Starting Ambient temp.
of flash injection
(only HA2R1)
Switch
SW5
SW7
+
4
Dip
switch
SW9
SW6
SW5
Type of
Switch
—
Auto recovery
—
Max Hz(cooling)
%
0.8
Defrost Hz
%
0.54
Max Hz(heating)
%
0.8
32A
For high humidity
—
Valid
—
No auto recovery
—
Normal
Normal
Normal
40A
Normal
—
Normal
When power supply ON
—
Always
Always
Always
Always
When power supply ON
Always
—
Always
Always
Setting of demand
control
+
3
1
2
SW7-1
SW7-2
OFF
0% (Operation stop)
75%
50%
OFF
ON
OFF
OFF
ON
Power consumption
(Demand switch ON)
Model select
Following SW5-6 reference
—
SW9-3
SW9-4
OFF
≤
3 °C (Initial setting)
≤
-3 °C
≤
0 °C
OFF
ON
OFF
OFF
ON
Ambient temp.
≤
-6 °C
ON
ON
(2) Function of connector
w
2 “Power failure automatic recovery” can be set by either remote controller or this DIP SW. If one of them is set to ON,
“Auto recovery” activates. Please set “Auto recovery” basically by remote controller because all units do not have DIP SW.
Please refer to the indoor unit installation manual.
w
3
SW7-1,2 are used for demand control. SW7-1,2 are effective only at the demand control.
(Refer to next page : Special function (b))
w
4
Please do not use SW7-3, 4 ,6 usually. Trouble might be caused by the usage condition.
w
5
Only for HRP100VHA2(R1/R2) [For HRP71VHA/71VHA2(R1)/100VHA model, breaker capacity should be 32A regardless
of SW7-5 setting.]
Types
Connector
Function
Action by open/short operation
Effective timing
Short
Open
Connector
CN31
Emergency operation
Start
Normal
When power supply ON
The black square (
■
) indicates a switch position.
OCH425D
