4)Deletion of information on address not existing

•Deletion of information on address not existing ................................................... 5

This operation is to be conducted when “6607” error (No ACK error) is displayed on the remote controller caused by the miss setting at test run, or due to the old memory remained at the alteration/modification of group composition, and the address not existing will be deleted.

Note: The connection information (connection between indoor unit and outdoor unit) on the refrigerant system can not be deleted.

An example to delete the system controller of “250” from the indoor unit of “007” is shown below.

[Operation procedure]

 

 

1 With the remote controller under stopping or at the display of “HO”, continuously press the FILTER +

switch (A

+ B) at the same time for 2 seconds to change to the registration mode.

 

2 Operate

 

 

switch (G) for the interlocked setting mode ( ii ). (See the figure below.)

 

 

 

 

3Assign the unit address existing to “OA UNIT ADDRESS No.” with the (TIMER SET) switch (H), and press switch (E) to call the address to be deleted. (See the figure below.) As the error display on the remote controller is usually

transmitted from the indoor unit, “OA UNIT ADDRESS No.” is used as the address of the indoor unit.

4Press the CLOCK → ON → OFF switch (F) twice. (See the figure below.)

5 After completing the deletion, continuously press the FILTER + switch (A + B) at the same time for 2 seconds to return to the original ordinary mode (with the remote controller under stopping).

• Deletion completed

 

 

 

 

 

 

 

 

 

 

 

 

 

˚C

 

 

 

 

 

INDOOR UNIT

ERROR CODE

ADDRESS NO

OAUNITADDRESSNO

(Alternative display)

When both indoor unit and interlocked unit addresses are existing

3

▲

 

 

 

 

 

 

 

 

 

 

 

 

 

˚C

 

 

 

 

 

 

INDOOR UNIT

ERROR CODE

ADDRESS NO

OAUNITADDRESSNO

(Alternative display)

 

 

 

 

 

 

 

 

 

INDOOR UNIT

ERROR CODE

ADDRESS NO

OAUNITADDRESSNO

3

 

 

 

 

 

 

 

 

 

INDOOR UNIT

ERROR CODE

ADDRESS NO

OAUNITADDRESSNO

▲

*

1+ 2

• Deletion completed

Deletion of address not existing

TEMP

ON/OFF

CLOCK ON OFF

FILTER

CHECK TEST

PAR-F27MEA

TIMER SET

 

 

 

 

 

 

 

 

 

 

 

 

 

 

˚C

 

 

 

 

 

 

INDOOR UNIT

ERROR CODE

ADDRESS NO

OAUNITADDRESSNO

(Alternative display)

 

 

 

 

 

 

 

 

 

INDOOR UNIT

ERROR CODE

ADDRESS NO

OAUNITADDRESSNO

 

 

*

2 Press the switch for

3 Press the deletion switch (F) twice

confirmation (E)

1 Set the address (H)

 

–39–

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Mitsubishi Electronics PURY-P400, P500YMF-C specifications Deletion completed, Deletion of address not existing
Page 40 Page 42

PURY-P400, P500YMF-C specifications

Mitsubishi Electronics has long been a leader in the HVAC industry, known for its innovative technology and reliable performance. Among its notable offerings are the P500YMF-C and PURY-P400 models, designed to address the diverse needs of commercial and residential applications.

The Mitsubishi P500YMF-C is a high-performance outdoor unit that showcases energy efficiency and advanced refrigerant technology. It employs a sophisticated inverter-driven compressor, which optimizes energy usage by adjusting its speed based on the specific heating and cooling demands of the environment. This flexibility helps to minimize energy consumption while ensuring optimal comfort.

One of the standout features of the P500YMF-C is its ability to provide consistent heating and cooling even in extreme outdoor temperatures. The unit can operate effectively in low-temperature conditions, making it ideal for regions with harsh winters. Furthermore, the system is designed with a robust build, ensuring durability and longevity.

On the other hand, the PURY-P400 is an indoor multi-split system that complements the outdoor unit perfectly. It's designed for versatility and efficiency, capable of accommodating multiple indoor units connected to a single outdoor unit. This feature is particularly beneficial for larger spaces or buildings where different zones require individual climate control.

The PURY-P400 incorporates Mitsubishi's advanced filtration technology, which significantly improves indoor air quality. It features a multi-layer filtration system that effectively removes dust, allergens, and other particulates from the air, ensuring a healthier environment for occupants.

Both systems utilize R-32 refrigerant, which has a lower global warming potential compared to traditional refrigerants. This not only makes them more eco-friendly but also complies with emerging environmental regulations. The ease of installation and operation of these units is another noteworthy characteristic, with intuitive controls and user-friendly interfaces that facilitate seamless integration into existing systems.

In summary, the Mitsubishi P500YMF-C and PURY-P400 represent a fusion of technology, efficiency, and user-centric design. With a range of features aimed at enhancing performance and environmental sustainability, these models are an excellent choice for anyone looking to invest in a reliable and efficient HVAC system. Whether for residential or commercial use, Mitsubishi’s offerings continue to set the standard in comfort and efficiency.
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