Title:
SYSTEM CONTROLLER, HOT-WATER SUPPLIER SYSTEM, AND METHOD FOR DISPLAYING FAILURE OF HOT-WATER SUPPLIER SYSTEM
Document Type and Number:
Japanese Patent JP3687511
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a hot-water supplier system which is operated by connecting a plurality of hot-water suppliers to each other and can quickly specify the failures, abnormal communications, etc., of the suppliers.
SOLUTION: In the hot-water supplier system 1 having sub-system controllers SC1-SC4 which control the number of operated hot-water suppliers Q in the unit of several suppliers and a host main system controller SC5 which controls the sub-system controllers SC1-SC4, a storing means 10 which stores the information on the hot-water suppliers Q1-Q16 is installed to the main system controller SC5 and a displaying means which displays the stored contents of the storing means 10 is installed to the means 10. When a failure occurs in one of the hot-water supplier Q1-Q16, the supplier can be specified easily and the details of the failure can be grasped easily by causing the storing means 10 to store the latest information on failure transmitted from the hot-water supplies Q and the displaying means to display the latest information.
Inventors:
Hidekazu Fukui
Hiroyuki Tada
Hirokazu Kuwahara
Hiroyuki Tada
Hirokazu Kuwahara
Application Number:
JP2000293408A
Publication Date:
August 24, 2005
Filing Date:
September 27, 2000
Export Citation:
Assignee:
Noritsu Co., Ltd.
International Classes:
F24H1/00; G05B23/02; H04Q9/00; (IPC1-7): F24H1/00; G05B23/02; H04Q9/00
Domestic Patent References:
| JP11304238A | ||||
| JP11018169A | ||||
| JP2000074393A |
Attorney, Agent or Firm:
Shogo Sano
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