[3] Writing the setting data to EEPROM

The settings stored in the EEPROM of the P.C. board for indoor unit servicing are the factory-set values.

Step 1 Push SET , CL and TEST buttons on the remote controller simultaneously for more than 4 seconds.

*In the group control operation, the unit No. displayed for the first time is the header unit No.

At this time, the CODE No. (DN) shows “￿￿￿”. Also, the fan of the indoor unit selected starts its operation and the swing operation starts if it has the louvers.

(The unit No. “￿￿” is displayed if the auto-address setting mode is interrupted in [2] step 2 a))

UNIT LOUVER

Step 2 Every time when button is pushed, the indoor unit Nos. in the group control operation are dis- played in order.

(The settings stored in the EEPROM of the P.C. board for indoor unit servicing are the factory-set values.)

Specify the indoor unit No. with its P.C. board replaced to the P.C. board for indoor unit servicing. (You cannot perform this operation if “￿￿” is displayed.)

Step 3 Select the CODE No. (DN) can be selected by pushing the / button for the temperature setting.

• Set the indoor unit type and capacity.

<Fig. 1 RBC-AMT32E>

The factory-set values shall be written to the EEPROM by changing

the type and capacity.

 

1.

Set the CODE No. (DN) to “￿￿￿”. (without change)

2.

Select the type by pushing

/

buttons for the timer setting.

(For example, 4-way Air Discharge Cassette Type is set to “0001”. Refer to table 2)

3. Push SET button.

(The operation completes if the setting data is displayed.)

4.Change the CODE No. (DN) to “￿￿￿” by pushing / buttons for the temperature setting.

5.Select the capacity by pushing / buttons for the timer setting. (For example, 80 Type is set to “0012”. Refer to table 2)

6.Push SET button.

(The setting completes if the setting data are displayed.)

3 6 5 1

4 2

Setting 4-way air discharge cassette Indoor Unit model only

7.Using the set temperature / buttons, set “+-￿” to the CODE No. (DN).

8.Using the timer time / buttons, set the data. (0001)

9.Push SET button. (The setting completes if the setting data are displayed.)

Connector (CN504) for drain pump

If the plug for short-circuit is attached on the P.C. board before replacement, attach it on the P.C. board replaced.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CAUTION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Be sure to set the jumper wire since the motor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

protection level setting selection is performed on it.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN34

 

 

 

 

 

 

 

 

 

 

 

 

 

* Set J02 as follows depending on the capacity class.

(Red)

 

 

SW501

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J02

 

Jumper wire (J02)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J01

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SM56, 80 type

None

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SM110, 140 type

Required (factory setting)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10.Push the TEST button to return to the normal stop status.

(It takes approx. 1 min until the remote controller operation is available again.)

Step 4 Write the on-site setting data to the EEPROM, such as address setting, etc. Perform the steps 1 and 2 above again.

Step 5 Change the CODE No. (DN) to “￿￿￿” by pushing (this is the setting for the filter sign lighting time.)

/ buttons for the temperature setting.

– 101 –

Page 100 Page 102
Page 101
Image 101
Toshiba RAV-SP1104AT-E, RAV-SM1404UT-E, RAV-SM1104UT-E Writing the setting data to Eeprom, 101, Jumper wire J02
Page 100 Page 102

RAV-SP1104ATZG-E, RAV-SP1104ATZ-E, RAV-SP1404ATZ-E, RAV-SM804UT-E, RAV-SP1404AT-E specifications

Toshiba has long been a notable player in the air conditioning market, with a range of products designed to deliver effective cooling and heating solutions. Among its recent offerings are the RAV-SP1104AT-E, RAV-SM1404UT-E, RAV-SM1104UT-E, RAV-SP1104ATZ-E, and RAV-SP1404ATZ-E models. Each of these models is engineered for efficiency, performance, and user convenience.

The RAV-SP1104AT-E is designed for residential and commercial spaces alike, featuring advanced inverter technology. This model operates efficiently by adjusting compressor speed according to the required cooling load, resulting in reduced energy consumption and optimal performance. With a cooling capacity of 11 kW, it is suitable for medium to large spaces.

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Similarly, the RAV-SM1104UT-E emphasizes versatility and adaptability, adept at handling various climatic conditions. In addition to its robust cooling performance, it supports heating capabilities, making it an excellent choice for year-round use. The unit's quiet operation ensures comfort without the nuisance of disruptive noise, making it ideal for both residential and commercial settings.

The RAV-SP1104ATZ-E and RAV-SP1404ATZ-E models represent the pinnacle of Toshiba's innovation in multi-split systems. Both models utilize advanced refrigerant technology, ensuring rapid cooling and heating while minimizing energy loss. The RAV-SP1104ATZ-E offers a balanced performance with a focus on high efficiency, while the RAV-SP1404ATZ-E provides greater capacity, ideal for larger establishments requiring substantial climate control.

All these units feature Toshiba's cutting-edge technologies, including advanced filtration systems that improve indoor air quality by capturing dust, allergens, and other particulates. The robust design of these models ensures durability and longevity, making them a worthwhile investment for any property owner.

In summary, Toshiba’s RAV-SP1104AT-E, RAV-SM1404UT-E, RAV-SM1104UT-E, RAV-SP1104ATZ-E, and RAV-SP1404ATZ-E models reflect the brand's commitment to innovation and energy efficiency. These air conditioning solutions cater to a variety of needs while ensuring comfort, reduced environmental impact, and user-friendly operation.
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