Mitsubishi Electric ecodan PUHZ-W50VHA2 User Manual page 39

Dip switch Factory
Setting
Dip switch
SW1 SW1-1
ON
SW1 SW1-1
SW1-2
OFF
SW1-2
SW1-3 OFF
SW1-3
SW1-4 ON
SW1-4
SW1-5 SW1-5
ON
SW1-6
SW1-6 ON
SW1-7
SW1-7 OFF
SW1-8
SW1-8 OFF
SW2 SW2-1
SW2 SW2-1 OFF
SW2-2
SW2-2
ON
SW2-3
SW2-3 OFF
SW2-4
SW2-4
ON
SW2-5
SW2-5
OFF
SW2-6
SW2-7
SW2-6 ON
SW2-8
SW2-7 OFF
SW3 SW3-1
SW2-8
ON
SW3-2
SW3-3
SW3 SW3-1 OFF
SW3-4
SW3-2
OFF
SW3-3 OFF
SW3-5
SW3-6
SW3-4 OFF
SW3-7
SW3-5 OFF
SW3-8
SW6 SW6-1
SW3-6 OFF
SW3-7
OFF
SW6-2
SW3-8 OFF
SW6 SW6-1
OFF
* Split type not available
SW6-2
OFF
* Split type not available
INSTALLATION: FTC2
INSTALLATION: FTC2
Function
Factory Function
System Select
Setting
System Select
ON
OFF
Domestic Hot Water tank
OFF Domestic Hot Water tank
Immersion heater
ON Immersion heater
ON Booster heater position Booster heater position
ON Connected Ecodan type
Connected Ecodan type
-
OFF
-
OFF Automatic change over mode
Automatic change over mode
OFF Thermo differential in DHW
mode
Thermo differential in DHW
mode
ON Ecodan control in DHW mode
Ecodan control in DHW mode
OFF Water circulation pump in
Heating mode
Water circulation pump in
Legionella prevention mode
Heating mode
ON
select
Legionella prevention mode
select
OFF
ON Set temperature in Legionella
prevention mode
OFF Immersion heater usage in DHW
Set temperature in Legionella
mode
prevention mode
ON Booster heater usage in Heating
mode
Immersion heater usage in DHW
mode
OFF 3-port valve control during
defrost in Heating mode
Booster heater usage in Heating
OFF mode Pump control for Initial filling up
OFF 3-port valve control for Initial
3-port valve control during
filling up
defrost in Heating mode
OFF External input (Analogue IN1)
Pump control for Initial filling up
logic change
3-port valve control for Initial
OFF -
filling up
OFF External input (IN3) logic change Comp. OFF at short
External input (Analogue IN1)
OFF Emergency (electric heater only)
logic change
mode
-
-
OFF
Analogue input setting
External input (IN3) logic change Comp. OFF at short
OFF
Emergency (electric heater only)
mode
OFF
-
Analogue input setting
OFF
OFF
SW1-1 SW1-2 ON/OFF Input
SW1-1 SW1-2 ON/OFF Input
OFF OFF Remote controller
OFF OFF Remote controller
ON OFF External input
ON OFF External input
OFF ON Analogue input
(4-20m/ A.1-5V)
OFF ON Analogue input
(4-20m/ A.1-5V)
ON ON External input
ON ON External input
With DHW tank
With DHW tank
Without Immersion heater
Without Immersion heater
For both DHW and Heating For both DHW and Heating
Split type*
Split type*
-
-
With Automatic change over
With Automatic change over
mode
mode
10°C
10°C
COP priority mode
COP priority mode
Always ON
Always ON
SW2-4 SW2-5 Operation
OFF OFF Activate every DHW operation
SW2-4 SW2-5 Operation
ON OFF
OFF OFF Activate every DHW operation
OFF ON
ON OFF
ON ON Activate by external input signal (IN2)
OFF ON
60°C
ON ON Activate by external input signal (IN2)
In use
60°C
In use
In use
OFF (Heating circuit)
In use
OFF
OFF
OFF (Heating circuit)
Comp. OFF at short
OFF
OFF
-
Comp. OFF at short
Normal operation
-
-
SW6-1 SW6-2 Analogue input setting
Normal operation
OFF OFF 0-10V or Analogue input is not in use
ON OFF -
-
OFF ON 1-5V
ON ON 4-20mA
SW6-1 SW6-2 Analogue input setting
OFF OFF 0-10V or Analogue input is not in use
36
ON OFF -
OFF ON 1-5V
ON ON 4-20mA
36
ON
ON
Change mode Input Change Temp. Input
Change mode Input Change Temp. Input
Remote controller Remote controller
Remote controller Remote controller
Remote controller
Remote controller
External input Analogue input
(4-20mA/ 1-5V)
External input Analogue input
(4-20mA/ 1-5V)
Analogue input
Analogue input
(0-10V)
Without DHW tank
Without DHW tank
With Immersion heater
With Immersion heater
For Heating only or without Booster heater For Heating only or without Booster heater
Packaged type
Packaged type
-
-
Without Automatic change over mode
Without Automatic change over mode
20°C
20°C
Speed priority mode
Speed priority mode
Off 5 minutes after Ecodan stops.
Off 5 minutes after Ecodan stops.
65°C
Not in use
65°C
Not in use
Not in use
ON (Domestic Hot Water circuit)
Not in use
ON
ON
ON (Domestic Hot Water circuit)
Comp. OFF at open
ON
ON
-
Comp. OFF at open
Comp. OFF at open
Emergency (electric heater only mode)
-
-
Comp. OFF at open
Emergency (electric heater only mode)
-
(0-10V)
Table 2.5
37
Table 2.5