Mitsubishi Electric Mr.SERVICE PUHZ-HRP100VHA2, Техническое руководство

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Outdoor unit
Interface controller
Wired remote
controller PAR-21MAA
Intake temp.
Liquid pipe temp.
Power line
Local unit
A transmission line/Power line
Outdoor unit
Interface controller
Wired remote
controller PAR-21MAA
Intake temp.
Liquid pipe temp.
Power line
Local unit
A transmission line/Power line
M-NET converter
A-Control sub Interface
MELANS
BMS
M-NET converter
A-Control sub Interface
10. Central control
When connected with the outdoor unit, M-NET converter and A-control sub Interface can be connected to MELANS and BMS,
which enables the central control available.
As for the demand control setting, the central control is not available in the fi xed capacity mode. However, with the wired remote
controller method(Auto step mode), the central control is available.
Operation with MELANS / BMS
Set the switch from the following setting according to the specifi cations of the local unit.
Ex. Local unit with only heating : select the
2 or 3 below.
1 Operation function : ON/OFF, operation mode change, the set temperature change
Switch setting
SW1-1=OFF SW1-2=ON SW1-3=ON SW1-4~8=OFF
SW2-1~5=OFF SW 2-6=ON SW2-7,8=OFF
2
Operation function : ON/OFF, the set temperature change
Switch setting
SW1-1=OFF SW1-2=ON SW1-3=ON SW1-4~8=OFF
SW2-3~5=OFF SW 2-6=ON SW2-7,8=OFF
(Operation mode is determined by the setting of SW2-1, 2. MELANS and BMS cannot operate this setting.)
3
Operation function : ON/OFF, operation mode change
Switch setting
SW1-1=OFF SW1-2=ON SW1-3=ON SW1-4~8=OFF
SW1,2=OFF SW 2-6=ON SW2-7,8=OFF
(Set temperature is determined by the setting of SW2-3~5. MELANS and BMS cannot operate this setting.)
4
Operation function : ON/OFF
Switch setting
SW1-1=OFF SW1-2=ON SW1-3=ON SW1-4~8=OFF
SW 2-6=ON SW2-7,8=OFF
(Operation mode and set temperature are determined by the setting of SW2-1~5. MELANS and BMS cannot operate this
setting.)