[Fan control state] (Request code :" 53 ")

Data display

0 0

Fan step correction value by heatsink temperature overheat prevention control

Fan step correction value by cool condensation temperature overheat prevention control

Display

Correction value

- (minus)

– 1

0

0

1

+1

2

+2

[Actuator output state] (Request code :"54")

Data display

0

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Actuator output state 1

 

 

 

 

 

 

 

 

 

Actuator output state 2

 

Actuator output state 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Display

 

SV1

 

 

Four-way valve

Compressor

 

Compressor is

 

 

 

 

warming up

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

1

 

ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

ON

 

 

 

3

 

ON

 

 

 

 

ON

 

 

 

4

 

 

 

 

 

 

 

 

ON

 

 

5

 

ON

 

 

 

 

 

ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

ON

ON

 

 

7

 

ON

 

 

 

 

ON

ON

 

 

8

 

 

 

 

 

 

 

 

 

 

ON

9

 

ON

 

 

 

 

 

 

 

ON

 

 

 

 

 

 

 

 

 

 

 

 

A

 

 

 

 

 

 

 

ON

 

 

ON

b

 

ON

 

 

 

 

ON

 

 

ON

C

 

 

 

 

 

 

 

 

ON

 

ON

d

 

ON

 

 

 

 

 

ON

 

ON

E

 

 

 

 

 

 

 

ON

ON

 

ON

F

 

ON

 

 

 

 

ON

ON

 

ON

Actuator output state 2

Display

52C

SV2

SS

 

 

 

 

0

 

 

 

1

ON

 

 

 

 

 

 

2

 

ON

 

3

ON

ON

 

4

 

 

ON

5

ON

 

ON

6

 

ON

ON

7

ON

ON

ON

[Error content (U9)] (Request code :"55 ")

Data display

 

0

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Error content 1

 

 

 

 

 

 

 

Error content 2

 

Error content 1

 

 

 

 

 

: Detected

 

 

 

 

 

Display

Overvoltage

Undervoltage

L1-phase

Power synchronizing

 

error

 

error

open error

signal error

 

 

 

0

1

2

3

4

5

6

7

8

9

A

b

C

d

E

F

Error content 2

: Detected

Display Converter Fo

PAM error

error

 

0

 

1

 

2

 

3

 

102

Page 101 Page 103
Page 102
Image 102
Mitsubishi Electronics PUY-A18NHA2-BS, PUZ-A30NHA2 102, Fan control state Request code, Actuator output state Request code
Page 101 Page 103

PUZ-A36NHA2-BS, PUY-A12NHA2, PUY-A42NHA2-BS, PUY-A30NHA2, PUZ-A36NHA2 specifications

Mitsubishi Electronics has long been a leader in the HVAC industry, and their range of air conditioning units, including the PUY-A24NHA2, PUZ-A24NHA2, PUY-A24NHA2-BS, PUZ-A42NHA2-BS, and PUY-A42NHA2, exemplifies their commitment to innovation and energy efficiency. These models are designed to provide optimal climate control for both residential and commercial applications, ensuring comfort throughout the year.

One of the defining features of these models is their advanced inverter technology, which allows for precise temperature control and reduced energy consumption. The inverter technology adjusts the compressor speed according to the cooling load, significantly lowering operating costs compared to traditional fixed-speed systems. This means that users can enjoy consistent comfort without worrying about surging energy bills.

The PUY and PUZ units come equipped with powerful indoor and outdoor components that enable efficient heat exchange. These systems provide excellent performance even in extreme weather conditions, with reliable operation at low ambient temperatures. This capability ensures that you can maintain a comfortable environment, no matter the season.

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In summary, the Mitsubishi Electronics PUY-A24NHA2, PUZ-A24NHA2, PUY-A24NHA2-BS, PUZ-A42NHA2-BS, and PUY-A42NHA2 air conditioning units are equipped with cutting-edge technology, offering energy efficiency, quiet operation, and smart functionality. Whether for residential or commercial use, these units are designed to meet the demands of modern climate control while prioritizing energy savings and sustainability.
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