Remote controller of air-conditioning system
First Claim
1. A remote controller of an air-conditioning system including an outdoor device, and an indoor device connected to the outdoor device, the remote controller comprising:
- a microcomputer; and
a memory, whereinthe memory that has stored therein, for each operation mode of the air-conditioning system, a plurality of operation-state diagnosing tables each corresponding to a different amount of operation time, each of the operation-state diagnosing tables are used for extracting necessary inspection items from an operation state in maintenance and inspection of the air-conditioning system,the microcomputer is configured toperform bidirectional wired or wireless communication with the indoor device to collect operation information including an operation time of the air-conditioning system;
select and use an appropriate one of the operation-state diagnosing tables according to an operation mode of the air-conditioning system and the operation time of the air-conditioning system, whereinat least one of the operation-state diagnosing tables indicates an area therein corresponding to a normal operation range of the air-conditioning system,the microcomputer is further configured to receive a correction to the area corresponding to the normal operation range and store the corrected at least one of the operation-state diagnosing tables.
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Accused Products
Abstract
A remote controller of an air-conditioning system enables operation state diagnosing. A remote controller of an air-conditioning system having an outdoor device, and an indoor device connected to the outdoor device includes a communication unit that performs bidirectional communication with the indoor device in a wired or wireless manner, and a memory that has stored therein operation-state diagnosing tables for every operation mode that are used in maintenance and inspection of the air-conditioning system. An appropriate one of the operation-state diagnosing tables is used according to an operation mode and an operation time of the air-conditioning system.
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Citations
6 Claims
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1. A remote controller of an air-conditioning system including an outdoor device, and an indoor device connected to the outdoor device, the remote controller comprising:
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a microcomputer; and a memory, wherein the memory that has stored therein, for each operation mode of the air-conditioning system, a plurality of operation-state diagnosing tables each corresponding to a different amount of operation time, each of the operation-state diagnosing tables are used for extracting necessary inspection items from an operation state in maintenance and inspection of the air-conditioning system, the microcomputer is configured to perform bidirectional wired or wireless communication with the indoor device to collect operation information including an operation time of the air-conditioning system; select and use an appropriate one of the operation-state diagnosing tables according to an operation mode of the air-conditioning system and the operation time of the air-conditioning system, wherein at least one of the operation-state diagnosing tables indicates an area therein corresponding to a normal operation range of the air-conditioning system, the microcomputer is further configured to receive a correction to the area corresponding to the normal operation range and store the corrected at least one of the operation-state diagnosing tables. - View Dependent Claims (2, 3)
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4. An air-conditioning system with remote controller comprising:
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the air conditioning system; and the remote controller, the air-conditioning system including an outdoor device; and an indoor device connected to the outdoor device, the remote controller is configured to be connected to the air-conditioning system, the remote controller comprising; a microcomputer; and a memory, wherein the memory that has stored therein, for each operation mode of the air-conditioning system, a plurality of operation-state diagnosing tables each corresponding to a different amount of operation time, each of the operation-state diagnosing tables are used for extracting necessary inspection items from an operation state in maintenance and inspection of the air-conditioning system, the microcomputer is configured to perform bidirectional wired or wireless communication with the indoor device to collect operation information including an operation time of the air-conditioning system; select and use an appropriate one of the operation-state diagnosing tables according to an operation mode of the air-conditioning system and the operation time of the air-conditioning system, wherein at least one of the operation-state diagnosing tables indicates an area therein corresponding to a normal operation range of the air-conditioning system, the microcomputer is further configured to receive a correction to the area corresponding to the normal operation range and store the corrected at least one of the operation-state diagnosing tables. - View Dependent Claims (5, 6)
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Specification