PROCESS AND SYSTEM FOR CHECKING A NETWORK OF HEATING, VENTILATION AND AIR-CONDITIONING DEVICES

The invention relates to a process and a system for checking a network of heating, ventilation and air-conditioning devices (HVAC devices), which check the communication capacity of one or more HVAC devices (12, 14, 16, 18, 20 and 22) in a communications network (24), said system containing a networ...

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Bibliographische Detailangaben
Hauptverfasser:	DEWOLF THOMAS LAURENCE, DOLAN ROBERT PAUL, WRIGHT GRAHAM CHARLES, PHILLIPS THOMAS ROY
Format:	Patent
Sprache:	eng ; rum
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING ALARM SYSTEMS ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDEDFOR ELSEWHERE BLASTING CHECKING-DEVICES CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING FUNCTIONAL ELEMENTS OF SUCH SYSTEMS GENERATING RANDOM NUMBERS HEATING LIGHTING MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR MECHANICAL ENGINEERING MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS ORDER TELEGRAPHS PHYSICS RANGES REGISTERING OR INDICATING THE WORKING OF MACHINES REGULATING SIGNALLING SIGNALLING OR CALLING SYSTEMS SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES TARIFF METERING APPARATUS TESTING TIME OR ATTENDANCE REGISTERS VENTILATING VOTING OR LOTTERY APPARATUS WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a process and a system for checking a network of heating, ventilation and air-conditioning devices (HVAC devices), which check the communication capacity of one or more HVAC devices (12, 14, 16, 18, 20 and 22) in a communications network (24), said system containing a network control device (10) which sends a particular type of messages to the HVAC devices. Each HVAC device which receives the message will initiate a display on a display panel (32) located (57EN) on that HVAC device. Each HVAC device may be checked visually in order to confirm the fact that the device responds to the messages sent by the network control device (10). Inventia se refera la un procedeu si un sistem de verificare a unei retele de dispozitive de incalzire, ventilare si conditionare a aerului (dispozitive HVAC), care verifica capacitatea de comunicare a unuia sau mai multor dispozitive HVAC (12, 14, 16, 18, 20 si 22) dintr-o retea de comunicatii (24), continand un dispozitiv de control (10) al retelei, care trimite un tip particular de mesaje dispozitivelor HVAC. Fiecare dispozitiv HVAC, care receptioneaza mesajul, va initia un afisaj pe un panou de afisare (32), plasat pe acel dispozitiv HVAC. Fiecare dispozitiv HVAC poate fi verificat vizual, pentru a se confirma faptul ca dispozitivul raspunde la mesajele trimise de dispozitivul de control (10) al retelei.