Type a, Type B | Toshiba RAV-SM1102BT-E, RAV-SM1102CT-E manual

Revised : Mar. 2007

10-3. Error Mode Detected by LED on Outdoor P.C. Board

RAV-SM1103AT-E, RAV-SM1403AT-E /

RAV-SP562AT-E, RAV-SP802AT-E, RAV-SP1102AT-E, RAV-SP1402AT-E

<SW801: LED display in bit 1, bit 2 OFF>

•When multiple errors are detected, the latest error is displayed.

•When LED display is ¡ (Go on), there is the main cause of trouble on the objective part of control at CDB side and the unit stops.

•When LED display is ¥ (Flash), there is the main cause of trouble on the objective part of control at IPDU side and the unit stops.

•When case thermostat operates, the communication is interrupted on the serial circuit. If continuing the case thermostat operation, a serial communication error occurs because serial sending to the indoor unit is interrupted.

			Check code			LED display
	No.	Item
	No.	Item	Type A	Type B	D800	D801	D802	D803
					D800	D801	D802	D803
					(Red)	(Yellow)	(Yellow)	(Yellow)
					(Red)	(Yellow)	(Yellow)	(Yellow)

	1	TE sensor error	F06	18	¡	l	l	l

	2	TD sensor error	F04	19	¡	¡	l	l

	3	TS sensor error	F06	18	l	l	¡	l

	4	TO sensor error	F08	1B	l	¡	l	l

	5	Discharge temp. error	P03	1E	l	¡	¡	l

	6	DC outdoor fan error	P22	1A	¡	¡	¡	l

CDB side		Communication error				l	l
CDB side	7	between IPDU	L29	1C	¡			¡
	7	between IPDU	L29	1C	¡			¡
		(Abnormal stop)

	8	High-pressure release	P04	21	l		l
		operation				¡		¡
		operation		—		¡		¡
				—

	9	EEPROM error	—	—	¡	¡	l	¡

		Communication error			l	l
	10	between IPDU	—	—	l	l	¡	¡
		(No abnormal stop)

	11	IGBT short-circuit	P26	14	¥	l	l	l
	11	protection	P26	14	¥	l	l	l
		protection

IPDU side	12	Detection circuit error	P29	16	l	¥	l	l

	13	Current sensor error	H03	17	¥	¥	l	l
	13	Current sensor error	H03	17	¥	¥	l	l

	14	Comp. lock error	H02	1D	l	l	¥	l

	15	Comp. breakdown	H01	1F	¥	l	¥	l

¡ : Go on l : Go off ¥ : Flash (5Hz)

<<Check code>>

The check codes are classified into Type A and Type B according to the used remote controller. Be sure to check the remote controller which you use.

Type A :

Neutral 2-cores type wired remote controller such as RBC-AMT31E, RBC-AS21E2, and wireless remote controller kit such as TCB-AX21U (W)-E2.

Type B :

Polarized 3-cores type wired remote controller such as RBC-SR1-PE2,RBC-SR2-PE2, and central control remote controller such as RBC-CR64-PE2.

– 85 –

RAV-SP1102UT-E, RAV-SM562BT-E, RAV-SM562CT-E, RAV-SM563AT-E, RAV-SM802BT-E specifications

Toshiba, a prominent player in the HVAC sector, has engineered a range of advanced air conditioning systems that cater to diverse environments and needs. Among their standout offerings are the RAV-SM562BT-E, RAV-SM1102CT-E, RAV-SM563AT-E, RAV-SM1403UT-E, and RAV-SM803UT-E models. Each of these systems embodies Toshiba's commitment to energy efficiency, innovative technology, and user-centric design.

The RAV-SM562BT-E model is designed for residential and light commercial use, boasting a cooling capacity of 5.6 kW and a heating capacity of 6.7 kW. It incorporates Toshiba’s advanced inverter technology, ensuring optimal performance and reduced energy consumption. The unit features a sleek, modern design and operates quietly, making it perfect for environments where noise levels must be controlled.

Next in line is the RAV-SM1102CT-E, which excels in larger commercial spaces. With a remarkable cooling output of 11.2 kW and heating performance to match, this unit is engineered for heavy-duty usage. It employs a multi-split system, allowing several indoor units to connect to a single outdoor unit. This provides homes or businesses with flexible installation options without sacrificing comfort or style.

The RAV-SM563AT-E model presents a perfect blend of efficiency and effectiveness, focusing on eco-friendliness. With an impressive seasonal energy efficiency ratio (SEER), it minimizes energy bills while maintaining superior performance. This model is equipped with advanced filtration technology that not only cools or heats the air but also improves indoor air quality by capturing dust and allergens.

Designed for high-performance requirements, the RAV-SM1403UT-E offers cooling and heating capacities of 14.0 kW. This unit is hardy enough for industrial applications but remains efficient and easy to operate. The incorporation of Toshiba’s Smart Control technology allows users to manage their systems remotely, enhancing convenience.

The RAV-SM803UT-E completes the lineup, combining 8.0 kW cooling and heating outputs with cutting-edge technology. It features adaptive comfort control, which adjusts the temperature based on occupancy and external conditions, ensuring optimal comfort while maintaining energy efficiency.

In conclusion, Toshiba's range of RAV-SM series models offers innovative features, advanced technology, and effective performance. These models not only meet the demands of modern spaces but also shine in energy efficiency, making them excellent choices for both residential and commercial applications. By addressing the diverse requirements of users, Toshiba continues to uphold its reputation as a leader in HVAC solutions.

Toshiba RAV-SM1102BT-E Error Mode Detected by LED on Outdoor P.C. Board, Type a, Type B

Models: RAV-SP1102UT-E RAV-SM562BT-E RAV-SM562CT-E RAV-SM563AT-E RAV-SM802BT-E RAV-SM802CT-E RAV-SM803UT-E RAV-SM803AT-E RAV-SM1402BT-E RAV-SM1103UT-E RAV-SM1402CT-E RAV-SM1403UT-E RAV-SM1102BT-E RAV-SM1102CT-E