US20120022701A1 - Controller interface with separate schedule review mode - Google Patents

Controller interface with separate schedule review mode Download PDF

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Publication number
US20120022701A1
US20120022701A1 US13/247,618 US201113247618A US2012022701A1 US 20120022701 A1 US20120022701 A1 US 20120022701A1 US 201113247618 A US201113247618 A US 201113247618A US 2012022701 A1 US2012022701 A1 US 2012022701A1
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Prior art keywords
schedule
controller
programmable
parameters
user
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US13/247,618
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John B. Amundson
Gabriel A. Bergman
Brent D. Vick
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Honeywell International Inc
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Honeywell International Inc
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Application filed by Honeywell International Inc filed Critical Honeywell International Inc
Priority to US13/247,618 priority Critical patent/US20120022701A1/en
Publication of US20120022701A1 publication Critical patent/US20120022701A1/en
Priority to US15/498,955 priority patent/US10655873B2/en
Assigned to JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT reassignment JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ADEMCO INC.
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52Indication arrangements, e.g. displays
    • F24F11/523Indication arrangements, e.g. displays for displaying temperature data
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56Remote control
    • F24F11/59Remote control for presetting
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/61Control or safety arrangements characterised by user interfaces or communication using timers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63Electronic processing
    • F24F11/64Electronic processing using pre-stored data
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63Electronic processing
    • F24F11/65Electronic processing for selecting an operating mode
    • F24F11/66Sleep mode
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0426Programming the control sequence
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/41Defrosting; Preventing freezing
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/20Pc systems
    • G05B2219/26Pc applications
    • G05B2219/2614HVAC, heating, ventillation, climate control

Definitions

  • the present invention relates generally to the field of programmable controllers for homes and/or buildings and their related grounds. More specifically, the present invention relates to controller interfaces for such controllers having a separate schedule review mode.
  • Controllers are used on a wide variety of devices and systems for controlling various functions in homes and/or buildings and their related grounds. Some controllers have schedule programming that modifies device parameters such as set points as a function of date and/or time. Some such device or system controllers that utilize schedule programming for controlling various functions in homes and/or buildings and their related grounds include, for example, HVAC controllers, water heater controllers, water softener controllers, security system controllers, lawn sprinkler controllers, and lighting system controllers.
  • controllers can be employed to monitor and, if necessary, control various environmental conditions occurring within a home or office building.
  • the controller may include a microprocessor that interacts with other components in the system to regulate the temperature, humidity, venting, and/or air quality occurring at one or more locations.
  • An internal sensor located within the controller and/or one or more remote sensors may be employed to sense when the temperature and/or humidity level reaches a certain threshold level, causing the controller to send a signal to activate or deactivate one or more components in the system.
  • the controller may be equipped with a user interface that allows the user to monitor and adjust various parameters of the controller.
  • the user interface typically comprises a liquid crystal display (LCD) or light emitting diode (LED) display inset within a controller housing that contains a microprocessor or the like, an I/O interface, and other components of the controller.
  • the user interface may inlcude a menu-driven interface that allows the user to scroll through one or more menus or screens to adjust the different settings on the controller.
  • a routine programmed within the controller prompts the user at each menu or screen to input various commands into the interface to adjust the controller settings.
  • the user interface can be configured to permit the user to program the controller to run on a certain schedule.
  • the controller can include a scheduling routine that allows the user to adjust the heat and cool set points for one or more periods during a particular day in order to conserve energy.
  • many controllers require the user to initiate an editing mode within the controller, causing the controller to display the parameters for the selected day and/or period along with prompts for modifying the parameters.
  • the user can scroll through the various schedule parameters and, if desired, modify the schedule according to the user's needs or preferences.
  • the user can then send a signal to the controller to either save the modified parameters in memory, or terminate the scheduling routine and discard any changes made.
  • controllers require the user to initialize an editing mode in order to display the current schedule parameters
  • users are often wary of interacting with the interface.
  • the user may fear making inadvertent changes or canceling the schedule altogether by pressing the wrong button on the interface while the controller is in the editing mode.
  • the user may be concerned with interfering with the normal operation of the controller, or with modifying other controller settings.
  • a method of accessing a schedule in a controller equipped with a user interface may include the steps of: initializing a scheduling routine within the controller having a separate schedule review mode and editing mode, initiating the schedule review mode within the controller, displaying one or more schedule parameters on the user interface, and exiting the scheduling routine.
  • the editing mode can be initiated at any time during the scheduling routine, including after the schedule review mode has been initiated, or directly from the controller's normal operation mode by bypassing the schedule review mode altogether.
  • the controller may include a user interface that can be used for both displaying and modifying various parameters within the controller.
  • the user interface can include a touch screen, display panel/keypad, or any other suitable device adapted to transmit various commands to and from the controller.
  • a number of mechanical and/or soft buttons may be configured to accept input commands from the user.
  • the user interface can include a menu-driven interface that allows the user to navigate through one or more menus or screens to modify various operational settings within the controller.
  • the menu-driven interface may include a number of icons (e.g. descriptive buttons) prompting the user to input various commands with, for example, the touch screen or keypad.
  • the controller can include a separate schedule review mode that allows the user to access and view the schedule parameters without the risk or fear of accidental schedule modification.
  • FIG. 1 is a flow chart of an illustrative method for accessing and programming a schedule on a controller equipped with a user interface;
  • FIG. 2 is a block diagram of an illustrative HVAC system employing a controller having a separate schedule review mode
  • FIG. 3 is a flow chart showing an illustrative scheduling routine for a controller having a separate schedule review mode
  • FIG. 4 is a flow chart showing another illustrative schedule routine for a controller having a separate schedule review mode
  • FIG. 5 is a plan view of an illustrative HVAC controller equipped with a touch screen interface
  • FIGS. 6A-6N are pictorial views showing an illustrative method of accessing and programming a schedule using the touch screen interface of FIG. 5 ;
  • FIG. 7 is a plan view of another illustrative HVAC controller equipped with a display panel and keypad interface.
  • FIGS. 8A-8M are pictorial views showing an illustrative method of accessing and programming a schedule using the display panel and keypad interface of FIG. 7 .
  • the method can begin with the step of initializing a scheduling routine within the controller that allows the user to view and, if desired, modify one or more parameters within a schedule.
  • the controller can be configured to initialize a scheduling routine that allows the user to view and modify one or more periods during the day corresponding with the times during the day that the user wakes, leaves home, returns home, and sleeps.
  • the controller may include a separate “wake” period, “leave” period, “return” period, and “sleep” period that can be programmed within the schedule to conserve energy while the user is away from home or asleep.
  • the controller can include various event time and set point parameters that can be utilized to regulate various environmental conditions within a particular space.
  • the controller may include a heat set point parameter and cool set point parameter that can be utilized to regulate the amount of heating and/or cooling occurring within the home.
  • the controller may further include a fan mode parameter that can be set to operate the fan in a particular manner during each period.
  • the controller can be configured to operate the fan constantly during each selected period (i.e. an “On Mode”) or automatically as needed (i.e. an “Auto Mode”) during each selected period.
  • Other parameters such as the humidity level, frost level, air quality, etc. may also be regulated via the controller.
  • the particular parameter(s) regulated by the controller will, of course, vary depending on the type of system in which the device is employed.
  • the scheduling routine can include a separate schedule review mode that allows the user to display one or more of the schedule parameters on the user interface without having to initiate an editing mode within the controller.
  • the inclusion of a separate review mode allows the user to view the current schedule stored in memory without the risk of inadvertently modifying or canceling the current schedule settings.
  • the user may initialize a scheduling routine within the controller that allows the user to view the current schedule parameters stored in memory, and, if desired, modify one or more of the parameters to create a new schedule.
  • the user may send a request to the controller via the user interface, causing the controller to initiate a schedule review mode that displays the current settings on the user interface.
  • Initialization of the schedule review mode may occur, for example, when the user presses a button on a touch screen or keypad, speaks a command, or otherwise sends a signal to the controller.
  • the controller can be configured to access and display the current day and period settings for the schedule via the user interface, as indicated generally by blocks 14 and 16 . For example, if the current time and day is 7:00 AM on Wednesday, the controller can be configured to display the “wake” period parameters for Wednesday upon initiating the schedule review mode.
  • the user may select each day and/or period, causing the controller to access and display the parameters for the selected day and/or period, as indicated generally by blocks 18 and 20 .
  • the user can select each day individually within the schedule review mode to view the schedule parameters for each period without modification. If, for example, the user is currently viewing the parameters for Wednesday during the “wake” period, the user can select other individual days within the week (e.g. Tuesday) to view the schedule parameters for that day's “wake” period. Within each individual day selected, the user can select each period to display the parameters scheduled to occur for that day.
  • the user can send a signal to the controller to terminate the scheduling routine and return to the normal controller operation mode indicated by block 12 .
  • the user can initiate an editing mode within the controller, as indicated generally by block 22 .
  • the user can initiate the editing mode by, for example, pressing an “edit” button on a touch screen, keypad or other input device, sending a signal to the controller to initiate the editing mode.
  • the user interface can be configured to display a message that prompts the user to select the day or days that are to be modified in the schedule.
  • the various periods in the schedule are then displayed on the user interface, as indicated generally by block 24 .
  • the user may select one or more days during the week to modify the schedule. For example, the user may select to run the schedule on alternating days of the week, during only the weekdays or weekends, or any other desired combination.
  • the controller can be configured to notify the user of each day or combination of days selected using, for example, a check mark, blinking text, or suitable indicator on the user interface.
  • the controller interface can be configured to default to one of the periods upon selecting the first day, displaying the schedule parameters for that particular day and period on the user interface. For example, if the user selects Monday as the first day to modify in the schedule, the controller can be configured to display the parameters for the “wake” period on the user interface. In certain embodiments, the controller can be configured to default to the period last modified in the schedule, or to the period following the last period modified in the schedule.
  • the user can then modify one or more of the parameters for each selected period, as desired, causing the controller to display the new parameters on the user interface.
  • the user may assign/un-assign the schedule parameters to/from additional days of the week.
  • the user may choose to cancel the modified parameters by hitting a “cancel” button or other similar command on the user interface, causing the controller to terminate the schedule routine and discard the modified parameters, as indicated generally by block 26
  • the user can send a signal to the controller to save the modified settings, as indicated generally by block 28 .
  • the controller can be configured to terminate the scheduling routine and revert to the normal controller operation mode indicated by block 12 .
  • the controller can be configured to automatically run the modified schedule.
  • FIG. 2 is a block diagram of an illustrative HVAC system 30 employing a controller 32 having a separate schedule review mode and editing mode.
  • the illustrative controller 32 includes a processor 34 (e.g. a microprocessor/CPU), a storage memory 36 , a clock 38 , and an I/O interface 40 that electrically connects the controller 32 to other system components 42 .
  • controller 32 can be electrically connected to an air conditioner unit, a heater unit, and/or a humidifier/dehumidifier unit that can be selectively activated or deactivated to regulate the temperature and humidity levels within the structure.
  • a filtration unit such as a UV lamp, a defroster, a flue damper, and/or a ventilator (including Energy Recovery Ventilator “ERV”) can also be connected to the controller 32 , as desired.
  • An internal sensor 44 may be located within the controller 32 , and can be employed to constantly measure the temperature and/or humidity levels occurring within the structure.
  • the controller 32 can include one or more remote sensors configured to measure the temperature and humidity levels outside of the home, or at other locations apart from the controller 32 .
  • the controller 32 can be equipped with a user interface 46 that can be used to transmit signals to and from the controller 32 .
  • the user interface 46 can include a touch screen, LCD panel and keypad, computer (e.g. a PDA), or any other suitable device for sending and receiving signals to and from the controller 32 .
  • the user interface 46 may include a menu-driven interface that allows the user to cycle through one or more menus or screens to view and, if desired, modify various operational settings within the controller 32 .
  • the controller 32 can be pre-programmed to run separate routines for adjusting the current temperature or humidity levels, changing the clock or date settings on the controller 32 , setting a vacation mode that can be used while the user is away, or checking the status of the various system components connected to the controller 32 .
  • the menus or screens corresponding to a particular routine can be organized from general to more specific, providing the user with only pertinent information at each step during the routine.
  • FIG. 3 is a flow chart showing an illustrative scheduling routine 48 for a controller having a separate schedule review mode.
  • the scheduling routine 48 may begin with a normal controller operation mode 50 .
  • the user can initiate a schedule review mode 52 within the controller, causing the controller to access the schedule parameters stored in memory and display them on the user interface.
  • the controller can be configured to allow the user to browse the various schedule parameters programmed in controller without the risk of accidental modification or cancellation of the schedule.
  • the schedule review mode the user may either terminate the scheduling routine, causing the controller to revert to the normal controller operation mode 50 , or initiate an editing mode 54 to modify one or more of the schedule parameters. Once finished viewing and/or modifying the schedule parameters, the controller can be configured to revert back to the normal controller operation mode 50 .
  • the controller can be configured to permit the user to bypass the schedule review mode 60 and initiate the editing mode 62 directly from the normal controller operation mode 58 .
  • the user may either initiate a schedule review mode 60 within the controller to view the various schedule parameter programmed in the current schedule, or bypass the schedule review mode 60 and initiate the editing mode 62 directly from normal controller operation mode 58 .
  • FIG. 5 is a plan view illustrating an exemplary HVAC controller 64 equipped with a user interface 66 having a separate schedule review mode.
  • the interface 64 can include a touch screen 68 configured to display information and transmit signals to and from the controller 64 .
  • suitable touch screens 68 for use with the controller 64 may include resistive, capacitive, infrared, or surface acoustic wave (SAW) type touch screens.
  • SAW surface acoustic wave
  • the touch screen 68 of FIG. 5 is shown inset or recessed within a controller housing 70 , other configurations are possible.
  • the touch screen 68 may be provided as a separate element for use with a personal digital assistant (PDA), PC computer, or other remote device.
  • PDA personal digital assistant
  • the touch screen 68 can be provided as a part of an LCD panel, CRT, or other suitable display device.
  • FIGS. 6A-6M illustrate pictorial views showing an illustrative method of accessing and programming a schedule using the controller 64 and user interface 66 of FIG. 5 .
  • the controller 64 can be configured to display a main menu screen on the touch screen 68 , providing the user with basic information about the current operational status of the controller 64 .
  • the main menu screen may be the default screen that appears on the touch screen 68 when the controller 64 is initially activated, after a loss of power has occurred, or after no activity has been detected by the user interface 66 for a certain period of time (e.g. after 1 minute of non-activity).
  • the controller 64 is configured to display a current inside temperature parameter 72 (in either ° F. or ° C.), a current outside temperature parameter 74 (in either ° F. or ° C.), a time of day parameter 76 , and a day of week parameter 78 on the touch screen 68 .
  • the current heat/cool set point parameter 80 may also be displayed on the touch screen 68 , indicating the temperature at which the controller 64 is currently set to maintain.
  • An alphanumeric message 82 displayed on the touch screen 68 may be provided to inform the user whether the controller 64 is currently following the schedule.
  • a set of up/down buttons 84 displayed on the touch screen 68 can be pressed, if desired, to temporarily change the current heat/cool set point parameter 80 to a setting different from that contained in the schedule.
  • a fan mode button 86 and system mode button 88 displayed on the touch screen 68 allow the user to view and, if desired, modify the fan and system settings.
  • the fan mode button 86 can be pressed repeatedly to cycle the fan between an “On Mode”, “Intermittent Mode”, and “Auto Mode”, allowing the user to control the operation of the fan.
  • the system mode button 88 can be pressed repeatedly to cycle the controller 64 through various heating and cooling modes, as desired.
  • a “SCHED” button 90 located on the touch screen 68 can used to initialize a scheduling routine within the controller 64 to access and/or modify one or more parameters within the current schedule.
  • the controller 64 can be configured to initiate a schedule review mode, causing the controller 64 to access the current schedule parameters and display them on the touch screen 68 .
  • the controller 64 can be configured to access the event time parameter 92 , heat set point parameter 94 , and cool set point parameter 96 for the current schedule, and then display these parameters as alphanumeric text on the touch screen 68 .
  • buttons 98 located on the top of the touch screen 68 correspond to the days of the week, and can be pressed to send a signal to the controller 64 to display the schedule parameters for each individual day in the schedule.
  • An icon, blinking text or other suitable indicator for informing the user the current day selected may be displayed on the touch screen 68 .
  • an icon 100 e.g. check mark
  • FIG. 6B an icon 100 (e.g. check mark) may be displayed on the touch screen 68 , informing the user that the schedule parameters for Wednesday are currently being displayed.
  • the controller 64 can be configured to default to the current day of the week when the schedule review mode is initiated. For example, if the current time and day is 7:00 AM on Wednesday, the controller 64 can be configured to display the “wake” period parameters for Wednesday on the touch screen 68 . To view the schedule parameters for other days of the week, the user may press the appropriate day button 98 on the touch screen 68 , causing the controller 64 to display the corresponding parameters for that selected day.
  • the touch screen 68 may include, for example, a “WAKE” button 102 , a “LEAVE” button 104 , a “RETURN” button 106 , and a “SLEEP” button 108 that correspond to a separate “wake” period, “leave” period, “return” period, and “sleep” period programmed in the controller 64 .
  • the “LEAVE” button 104 has been pressed (indicated generally by bold), causing the controller 64 to display the event time parameter 92 (i.e. 8:00 AM), heat set point parameter 94 (i.e. 62° F.) and cool set point parameter 96 (i.e. 85° F.) corresponding to the “leave” period.
  • the user may press the appropriate button 102 , 104 , 106 , 108 on the interface 64 , causing the controller 64 to access the parameters for the selected period and display them on the interface 64 .
  • the user may cycle from the “leave” period depicted in FIG. 6B to the “wake” period ( FIG. 6C ), “return” period ( FIG. 6D ), and then the “sleep” period ( FIG. 6E ) to view the schedule parameters 92 , 94 , 96 for each of these periods.
  • the controller 64 can be configured to notify the user which period is currently being viewed by blinking the text for the appropriate button (as indicated generally by bolded text in FIGS. 6B-6E ).
  • the user may press the appropriate day button 98 on the touch screen 68 , causing the controller 64 to display the parameters for the selected day.
  • pressing the “MON” button 98 on the touch screen 68 while the controller 64 is currently displaying the schedule parameters for the “sleep” period on Wednesday (see FIG. 6E ) causes the controller 64 to display the event time parameter (i.e. 10:00 PM), heat set point parameter 94 (i.e. 65° F.), and cool set point parameter 96 (i.e. 77° F.) for Monday.
  • the user can cycle through the “sleep” parameters for other individual days by selecting the appropriate button 98 on the touch screen 68 .
  • the user can terminate the schedule review mode by pressing a “DONE” button 110 or “CANCEL” button 112 displayed on the touch screen 68 , causing the controller 64 to terminate the scheduling routine and return to the main menu screen of FIG. 6A .
  • the user can initiate an editing mode within the controller 64 by pressing an “EDIT” button 114 on the touch screen 68 .
  • an alphanumeric message 116 stating, for example “OK TO PICK MULTIPLE DAYS” can appear on the touch screen 68 , informing the user that multiple days can be selected.
  • Other message variations may appear in addition to, or in lieu of, the alphanumeric message 116 illustrated in FIG. 6G .
  • the controller 64 can be configured to display the text “PLEASE SELECT AT LEAST ONE DAY TO MODIFY” or other similar message on the touch screen 68 .
  • the user can then either select one or more days to modify the schedule using the appropriate day button(s) 98 , or press the “CANCEL” button 112 to terminate the scheduling routine and return to the main menu screen of FIG. 6A .
  • FIG. 6H is a pictorial view showing the selection of “MON”, “TUE” and “THU” by pressing the corresponding buttons 98 on the touch screen 68 .
  • the controller 64 can be configured to display the event time parameter 92 , heat set point parameter 94 , and a cool set point parameter 96 for one of the periods in the schedule.
  • a set of up/down buttons 118 can be utilized to modify the event time parameter 92 within the schedule to an earlier or later time, as desired.
  • a similar set of up/down buttons 120 , 122 can be utilized to adjust, respectively, the heat set point parameter 94 and cool set point parameter 96 to a higher or lower temperature level, as desired, for the selected period.
  • the controller 64 can be configured to indicate the particular period the user is viewing on the touch screen 68 using an icon, blinking text or other indicator means.
  • the text for the “WAKE” button 102 can configured to blink on and off (indicated generally by bolded text) to indicate that the user is currently viewing the settings for the “wake” period.
  • the user may use the appropriate set of up/down buttons 118 , 120 , 122 to modify the parameter.
  • the user can modify the event time parameter 92 from 6:00 AM to 6:30 AM using the set of up/down buttons 118 located adjacent the event time parameter 92 .
  • the user may use the appropriate set of up/down buttons 120 , 122 to adjust the heat set point parameter 94 from 70° F. to 72° F., and the cool set point parameter 96 from 78° F. to 76° F.
  • the fan setting may be changed for the selected period using the fan mode button 86 .
  • the user may press the appropriate period button on the bottom of the touch screen 68 , causing the controller 64 to display the schedule parameters for that selected period.
  • the user may press the “LEAVE” button 104 on the touch screen 68 , causing the controller 64 to display the event time parameter 92 , heat set point parameter 94 , and cool set point parameter 96 for the “leave” period on the touch screen 68 , as shown in FIG. 6J .
  • the appropriate set of up/down buttons 118 , 120 , 122 can be pressed to modify the scheduler parameters, as desired.
  • the “LEAVE” button 104 can include indicator means (e g. blinking text) to indicate that that the user is currently viewing the settings for the “leave” period.
  • FIGS. 6K and 6L are pictorial views showing the schedule parameters corresponding, respectively, to the “return” and “sleep” periods of the schedule.
  • the “RETURN” button 106 has been selected (indicated generally by bolded text), causing the controller 64 to display the event time parameter 92 (i.e. 6:00 PM), heat set point parameter 94 (i.e. 70° F.) and cool set point parameter 96 (i.e. 78° F.) on the touch screen 68 .
  • the “SLEEP” button 108 has been selected, causing the controller 64 to display the event time parameter 92 (i.e. 11:00 PM), heat set point parameter 94 (i.e.
  • the user may then adjust the schedule parameters using the appropriate set of up/down buttons 118 , 120 , 122 on the touch screen 68 , as desired.
  • the user may select or de-select one or more days at any point during the editing mode using the appropriate day button(s) 98 located on the touch screen 68 .
  • the user may desire to add “Wednesday” to the list of days to run the modified schedule parameters. To do so, the user may press the “WED” button 98 on the touch screen 68 , causing the controller 64 to add that day to the modified schedule.
  • the user may simply press the appropriate day button 98 on the touch screen 68 , causing the controller 64 to remove those day(s) from the modified schedule.
  • the user can select the appropriate period button 102 , 104 , 106 , 108 and then press a “CANCEL PERIOD” button 124 on the touch screen 68 .
  • the controller 64 can be configured to cancel or zero-out the event time parameter 92 , heat set point parameter 94 , and/or cool set point parameter 96 for that period.
  • An icon 126 normally situated above the “WAKE” button 102 can be configured to disappear on the touch screen 68 , indicating to the user that the schedule parameters for that particular period have been cancelled.
  • the controller 64 can be configured to apply the settings for the previous period towards the cancelled period until the next scheduled period occurs.
  • the controller 64 can be configured to temporarily display an alphanumeric message 128 such as “SAVING CHANGES” on the touch screen 68 at or near the time that the controller 64 saves the modified settings.
  • the controller 64 can also be configured to temporarily display the days of the week on the touch screen 68 to confirm the selected days modified in the schedule.
  • the controller 64 can be configured to revert back to the main menu screen of FIG. 6A and, if desired, automatically run the modified schedule.
  • FIG. 7 is a plan view illustrating another exemplary HVAC controller 130 equipped with a user interface 132 having a separate schedule review mode.
  • the user interface 132 includes a display panel 134 and keypad 136 equipped with a number of buttons that can be pressed by the user to scroll through various menus or screens displayable on the display panel 134 .
  • the display panel 134 can include any number of suitable display devices, including, for example, a backlit LCD panel or LED screen.
  • FIGS. 8A-8M illustrate pictorial views showing an illustrative method for accessing and programming a schedule using the controller 130 and user interface 132 of FIG. 7 .
  • the controller 130 can be configured to display a main menu screen 138 on the display panel 134 , similar to that described above with respect to FIG. 6A .
  • the controller 130 can be configured to display a current inside temperature parameter 140 (in either ° F. or ° C.), a time of day parameter 142 , and a day of week parameter 144 .
  • the controller 130 can also be configured to display the current set point parameter 146 on the display panel 134 , indicating the temperature at which the controller 130 is currently set to maintain.
  • a set of up/down buttons 148 on the keypad 136 can be used to scroll through the various schedule parameters displayed on the display panel 134 .
  • a second series of buttons 150 , 152 , 154 disposed below the display panel 134 can be utilized to navigate through one or more menus or screens displayable on the display panel 134 .
  • the user may press the button 152 located immediately below the text “SCHEDULE” located on the display panel 134 .
  • the controller 130 can be configured to initiate a schedule review mode, causing the display panel 134 to display each day of the week, as shown in FIG. 8B .
  • the up/down buttons 148 the user can scroll up or down between each day of the week. As each day is selected, the controller 130 can be configured to blink or otherwise indicate the day of the week that has been selected.
  • the user can then press the button 150 located below the text “GO BACK” on the display panel 134 to go back to the previous screen (i.e. main screen 122 ), or buttons 152 or 154 to initiate, respectively, the editing and schedule review modes within the controller 130 .
  • FIG. 8C is a pictorial view showing display panel 134 after “Monday” has been selected using the up/down buttons 148 , and after button 154 has been pressed.
  • the controller 130 can be configured to display the event time parameter 156 and heat/cool set point parameter 158 for each individual period in the schedule.
  • the various schedule parameters for each period can displayed on the display panel 134 by repeatedly pressing the up/down buttons 148 , causing the controller 130 to scroll through each individual period on the display panel 134 .
  • the user may again use the up/down buttons 148 , causing the controller 130 to access the schedule parameters for each period and display them on the display panel 134 .
  • the user may cycle through the schedule parameters for the “leave” period ( FIG. 8D ), “return” period ( FIG. 8E ) and “sleep” period ( FIG. 8F ) to view the schedule parameters for those periods.
  • the controller 130 can be configured to notify the user which period is currently being viewed by blinking the text for the period (indicated generally by bolded text) on the display panel 134 .
  • the user may press either button 150 to go back to the previous screen, or button 154 to terminate the schedule review mode and return to the main screen 138 of FIG. 8A .
  • the user can initiate an editing mode within the controller 130 .
  • the user can modify the schedule either individually on a day-by-day basis from within the schedule review mode, or directly via the screen illustrated in FIG. 8B by bypassing the schedule review mode.
  • the user may select the individual day of the week to modify, and then press button 152 located below the text “Edit” located on the display panel 134 (see FIG. 8C ).
  • the user can press button 152 while viewing the various parameters for the wake period, causing the controller 130 to initiate the editing mode and display the parameters for that specific day, as shown in FIG. 8G .
  • a check mark 160 , blinking text, or other suitable indicator can be configured to appear on the display panel 134 , indicating that the user has selected to modify the parameters for Monday.
  • the controller 130 can be configured to prompt the user to cycle through the various schedule parameters for each period by blinking the text for the selected schedule parameter on the display panel 134 .
  • the event time parameter 156 in FIG. 8G can be configured to blink on and off, allowing the user to modify that particular parameter using the up/down buttons 148 .
  • the user may then change the event time parameter 156 to, for example, 6:30 AM by repeatedly pressing the appropriate one of the up/down buttons 148 until 6:30 AM appears on the display panel 134 .
  • the user can press button 152 located immediately below the text “Next Step” on the display panel 134 , causing the controller 130 to cycle to the next schedule parameter in that period.
  • the controller 130 can be configured to blink the appropriate text on the display panel 134 , as shown in FIGS. 8H-8I .
  • the user may press button 152 again, causing the controller 130 to cycle to the next period in the schedule.
  • the process of selecting and modifying schedule parameters can then be repeated, as desired, until all of the parameters for each and every period have been selected.
  • the user can save the modified settings by pressing button 154 located under the text “Done” on the display panel 134 , causing the controller 130 to save the modified schedule parameters.
  • the user can initiate the editing mode directly from the screen depicted in FIG. 8B by pressing button 152 located under the text “Edit” on the display panel 134 .
  • the controller 130 can be configured to display the text “Select Day” above button 150 , prompting the user to select one or more days to modify.
  • the user can scroll through each day of the week and, if desired, select individually each day of the week to modify in the schedule (e.g. Monday, Tuesday, and Thursday).
  • a check mark 162 , blinking text or other suitable indicator can be displayed on the display panel 134 next to each day selected, indicating those days of the week to be modified in the schedule.
  • the user can then press the “Next Step” button 152 , causing the controller 130 to display the schedule parameters for one period.
  • the controller 130 can be configured to blink the text “Wake” on the display panel 134 , indicating that the parameters for the “wake” period can be modified using the up/down buttons 148 and the “next/step” button 152 , similar to that described above with respect to FIGS. 8G-8I .
  • the user can press button 152 repeatedly until the display panel 134 indicates (by bolded text) that the cool set point parameter 158 has been selected. Using the up/down buttons 148 , the user can then modify the cool set point parameter 158 to a higher or lower value, as desired.
  • the user may press button 152 again, causing the controller 130 to cycle to the next period in the schedule.
  • the process of selecting and modifying the parameters can then be repeated, as desired, until all of the parameters for each period have been selected and modified (if desired).
  • the user can save the modified settings by pressing button 154 located under the text “Done” on the display panel 134 , causing the controller 130 to save the modified schedule parameters.
  • the controller 130 can be configured to temporarily display an alphanumeric message 164 such as “SAVED” on the display panel 134 at or near the time that the controller 130 saves the modified settings.
  • the controller 130 can also be configured to temporarily display the days of the week on the display panel 134 to confirm to the user the particular days of the week modified in the schedule. In some embodiments, the controller 130 can revert back to the main menu screen 138 of FIG. 8A , and, if desired, automatically run the modified schedule.

Abstract

A controller equipped with a user interface having a separate schedule review mode, including methods of accessing and/or programming such devices, are disclosed. The controller may include a user interface that can be utilized to initiate a scheduling routine having a separate schedule review mode for displaying one or more schedule parameters of the controller without initiating the editing mode. An illustrative method of accessing a schedule on a controller coupled to a user interface may include the steps of initializing a scheduling routine within the controller, initiating a schedule review mode within the controller, displaying one or more schedule parameters for at least one period on the user interface, and exiting the scheduling routine. One or more of the schedule parameters can be modified, if desired, by initiating a separate editing mode within the controller.

Description

  • This application is a continuation of U.S. patent application Ser. No. 12/720,571, filed Mar. 9, 2010 and entitled CONTROLLER INTERFACE WITH SEPARATE SCHEDULE REVIEW MODE, which is a continuation of U.S. patent application No. 10/725,826, filed Dec. 2, 2003, entitled CONTROLLER INTERFACE WITH SEPARATE SCHEDULE REVIEW MODE, now U.S. Pat. No. 7,706,923, both of which are incorporated hereby by reference.
  • FIELD OF THE INVENTION
  • The present invention relates generally to the field of programmable controllers for homes and/or buildings and their related grounds. More specifically, the present invention relates to controller interfaces for such controllers having a separate schedule review mode.
  • BACKGROUND OF THE INVENTION
  • Controllers are used on a wide variety of devices and systems for controlling various functions in homes and/or buildings and their related grounds. Some controllers have schedule programming that modifies device parameters such as set points as a function of date and/or time. Some such device or system controllers that utilize schedule programming for controlling various functions in homes and/or buildings and their related grounds include, for example, HVAC controllers, water heater controllers, water softener controllers, security system controllers, lawn sprinkler controllers, and lighting system controllers.
  • In a typical HVAC application, for example, such controllers can be employed to monitor and, if necessary, control various environmental conditions occurring within a home or office building. The controller may include a microprocessor that interacts with other components in the system to regulate the temperature, humidity, venting, and/or air quality occurring at one or more locations. An internal sensor located within the controller and/or one or more remote sensors may be employed to sense when the temperature and/or humidity level reaches a certain threshold level, causing the controller to send a signal to activate or deactivate one or more components in the system.
  • The controller may be equipped with a user interface that allows the user to monitor and adjust various parameters of the controller. With more modern designs, the user interface typically comprises a liquid crystal display (LCD) or light emitting diode (LED) display inset within a controller housing that contains a microprocessor or the like, an I/O interface, and other components of the controller. The user interface may inlcude a menu-driven interface that allows the user to scroll through one or more menus or screens to adjust the different settings on the controller. In some cases, a routine programmed within the controller prompts the user at each menu or screen to input various commands into the interface to adjust the controller settings.
  • In certain designs, the user interface can be configured to permit the user to program the controller to run on a certain schedule. For example, the controller can include a scheduling routine that allows the user to adjust the heat and cool set points for one or more periods during a particular day in order to conserve energy. To view the parameters for the schedule, many controllers require the user to initiate an editing mode within the controller, causing the controller to display the parameters for the selected day and/or period along with prompts for modifying the parameters. Within the editing mode, the user can scroll through the various schedule parameters and, if desired, modify the schedule according to the user's needs or preferences. After the user has finished viewing the current settings and has made any desired modifications to the schedule, the user can then send a signal to the controller to either save the modified parameters in memory, or terminate the scheduling routine and discard any changes made.
  • Because many controllers require the user to initialize an editing mode in order to display the current schedule parameters, users are often wary of interacting with the interface. The user may fear making inadvertent changes or canceling the schedule altogether by pressing the wrong button on the interface while the controller is in the editing mode. In some cases, the user may be concerned with interfering with the normal operation of the controller, or with modifying other controller settings. As such, there is a need in the art to provide a controller having a user interface that allows the user to display the current scheduling parameters without the risk or fear of accidental schedule modification.
  • SUMMARY OF THE INVENTION
  • The present invention pertains to controllers having a separate schedule review mode. In one illustrative embodiment, a method of accessing a schedule in a controller equipped with a user interface may include the steps of: initializing a scheduling routine within the controller having a separate schedule review mode and editing mode, initiating the schedule review mode within the controller, displaying one or more schedule parameters on the user interface, and exiting the scheduling routine. In some embodiments, the editing mode can be initiated at any time during the scheduling routine, including after the schedule review mode has been initiated, or directly from the controller's normal operation mode by bypassing the schedule review mode altogether.
  • The controller may include a user interface that can be used for both displaying and modifying various parameters within the controller. For example, the user interface can include a touch screen, display panel/keypad, or any other suitable device adapted to transmit various commands to and from the controller. A number of mechanical and/or soft buttons may be configured to accept input commands from the user. In certain embodiments, the user interface can include a menu-driven interface that allows the user to navigate through one or more menus or screens to modify various operational settings within the controller. The menu-driven interface may include a number of icons (e.g. descriptive buttons) prompting the user to input various commands with, for example, the touch screen or keypad. In certain embodiments, the controller can include a separate schedule review mode that allows the user to access and view the schedule parameters without the risk or fear of accidental schedule modification.
  • BRIEF DESCRIPTION OF THE DRAWINGS
  • FIG. 1 is a flow chart of an illustrative method for accessing and programming a schedule on a controller equipped with a user interface;
  • FIG. 2 is a block diagram of an illustrative HVAC system employing a controller having a separate schedule review mode;
  • FIG. 3 is a flow chart showing an illustrative scheduling routine for a controller having a separate schedule review mode;
  • FIG. 4 is a flow chart showing another illustrative schedule routine for a controller having a separate schedule review mode;
  • FIG. 5 is a plan view of an illustrative HVAC controller equipped with a touch screen interface;
  • FIGS. 6A-6N are pictorial views showing an illustrative method of accessing and programming a schedule using the touch screen interface of FIG. 5;
  • FIG. 7 is a plan view of another illustrative HVAC controller equipped with a display panel and keypad interface; and
  • FIGS. 8A-8M are pictorial views showing an illustrative method of accessing and programming a schedule using the display panel and keypad interface of FIG. 7.
  • DETAILED DESCRIPTION OF THE INVENTION
  • The following description should be read with reference to the drawings, in which like elements in different drawings are numbered in like fashion. The drawings, which are not necessarily to scale, depict illustrative embodiments and are not intended to limit the scope of the invention. Although examples of various programming and operational steps are illustrated in the various views, those skilled in the art will recognize that the many of the examples provided have suitable alternatives that can be utilized. While the various devices, systems and methods illustrated herein are described specifically with respect to HVAC controllers, it should be understood that the present invention can be employed in other applications where schedules are implemented, including, for example, security systems, lighting systems, sprinkler or drip water systems, audio/video (A/V) systems, etc.
  • Referring now to FIG. 1, a flow chart showing an illustrative method of viewing a schedule programmed within a controller equipped with a user interface is shown. As shown in FIG. 1, the method, indicated generally by reference number 10, can begin with the step of initializing a scheduling routine within the controller that allows the user to view and, if desired, modify one or more parameters within a schedule. In an illustrative HVAC system for use in a home, for example, the controller can be configured to initialize a scheduling routine that allows the user to view and modify one or more periods during the day corresponding with the times during the day that the user wakes, leaves home, returns home, and sleeps. For example, the controller may include a separate “wake” period, “leave” period, “return” period, and “sleep” period that can be programmed within the schedule to conserve energy while the user is away from home or asleep.
  • Within each period, the controller can include various event time and set point parameters that can be utilized to regulate various environmental conditions within a particular space. In certain embodiments, for example, the controller may include a heat set point parameter and cool set point parameter that can be utilized to regulate the amount of heating and/or cooling occurring within the home. The controller may further include a fan mode parameter that can be set to operate the fan in a particular manner during each period. For example, the controller can be configured to operate the fan constantly during each selected period (i.e. an “On Mode”) or automatically as needed (i.e. an “Auto Mode”) during each selected period. Other parameters such as the humidity level, frost level, air quality, etc. may also be regulated via the controller. The particular parameter(s) regulated by the controller will, of course, vary depending on the type of system in which the device is employed.
  • As will be described in greater detail below, the scheduling routine can include a separate schedule review mode that allows the user to display one or more of the schedule parameters on the user interface without having to initiate an editing mode within the controller. The inclusion of a separate review mode allows the user to view the current schedule stored in memory without the risk of inadvertently modifying or canceling the current schedule settings.
  • From a normal controller operation mode indicated generally by block 12, the user may initialize a scheduling routine within the controller that allows the user to view the current schedule parameters stored in memory, and, if desired, modify one or more of the parameters to create a new schedule. To initialize the scheduling routine, the user may send a request to the controller via the user interface, causing the controller to initiate a schedule review mode that displays the current settings on the user interface. Initialization of the schedule review mode may occur, for example, when the user presses a button on a touch screen or keypad, speaks a command, or otherwise sends a signal to the controller.
  • When the schedule review mode is initiated, the controller can be configured to access and display the current day and period settings for the schedule via the user interface, as indicated generally by blocks 14 and 16. For example, if the current time and day is 7:00 AM on Wednesday, the controller can be configured to display the “wake” period parameters for Wednesday upon initiating the schedule review mode.
  • To view other selected days and/or periods within the current schedule, the user may select each day and/or period, causing the controller to access and display the parameters for the selected day and/or period, as indicated generally by blocks 18 and 20. The user can select each day individually within the schedule review mode to view the schedule parameters for each period without modification. If, for example, the user is currently viewing the parameters for Wednesday during the “wake” period, the user can select other individual days within the week (e.g. Tuesday) to view the schedule parameters for that day's “wake” period. Within each individual day selected, the user can select each period to display the parameters scheduled to occur for that day. At any point during the schedule review mode, the user can send a signal to the controller to terminate the scheduling routine and return to the normal controller operation mode indicated by block 12.
  • To modify one or more of the schedule parameters, the user can initiate an editing mode within the controller, as indicated generally by block 22. The user can initiate the editing mode by, for example, pressing an “edit” button on a touch screen, keypad or other input device, sending a signal to the controller to initiate the editing mode.
  • Upon initiation of the editing mode, the user interface can be configured to display a message that prompts the user to select the day or days that are to be modified in the schedule. As the first day is selected, the various periods in the schedule are then displayed on the user interface, as indicated generally by block 24. At this step, the user may select one or more days during the week to modify the schedule. For example, the user may select to run the schedule on alternating days of the week, during only the weekdays or weekends, or any other desired combination. The controller can be configured to notify the user of each day or combination of days selected using, for example, a check mark, blinking text, or suitable indicator on the user interface.
  • The controller interface can be configured to default to one of the periods upon selecting the first day, displaying the schedule parameters for that particular day and period on the user interface. For example, if the user selects Monday as the first day to modify in the schedule, the controller can be configured to display the parameters for the “wake” period on the user interface. In certain embodiments, the controller can be configured to default to the period last modified in the schedule, or to the period following the last period modified in the schedule.
  • Once the user has selected one or more days to be modified, the user can then modify one or more of the parameters for each selected period, as desired, causing the controller to display the new parameters on the user interface. At any time during this process, the user may assign/un-assign the schedule parameters to/from additional days of the week. If desired, the user may choose to cancel the modified parameters by hitting a “cancel” button or other similar command on the user interface, causing the controller to terminate the schedule routine and discard the modified parameters, as indicated generally by block 26
  • After the user has finished modifying the schedule, the user can send a signal to the controller to save the modified settings, as indicated generally by block 28. Once the modified schedule parameters have been saved, the controller can be configured to terminate the scheduling routine and revert to the normal controller operation mode indicated by block 12. Once saved, the controller can be configured to automatically run the modified schedule.
  • FIG. 2 is a block diagram of an illustrative HVAC system 30 employing a controller 32 having a separate schedule review mode and editing mode. The illustrative controller 32 includes a processor 34 (e.g. a microprocessor/CPU), a storage memory 36, a clock 38, and an I/O interface 40 that electrically connects the controller 32 to other system components 42. In an illustrative HVAC system for use in a home, for example, controller 32 can be electrically connected to an air conditioner unit, a heater unit, and/or a humidifier/dehumidifier unit that can be selectively activated or deactivated to regulate the temperature and humidity levels within the structure. Other components such as a filtration unit, a UV lamp, a defroster, a flue damper, and/or a ventilator (including Energy Recovery Ventilator “ERV”) can also be connected to the controller 32, as desired. An internal sensor 44 may be located within the controller 32, and can be employed to constantly measure the temperature and/or humidity levels occurring within the structure. In certain designs, the controller 32 can include one or more remote sensors configured to measure the temperature and humidity levels outside of the home, or at other locations apart from the controller 32.
  • The controller 32 can be equipped with a user interface 46 that can be used to transmit signals to and from the controller 32. The user interface 46 can include a touch screen, LCD panel and keypad, computer (e.g. a PDA), or any other suitable device for sending and receiving signals to and from the controller 32. In certain embodiments, the user interface 46 may include a menu-driven interface that allows the user to cycle through one or more menus or screens to view and, if desired, modify various operational settings within the controller 32. For example, the controller 32 can be pre-programmed to run separate routines for adjusting the current temperature or humidity levels, changing the clock or date settings on the controller 32, setting a vacation mode that can be used while the user is away, or checking the status of the various system components connected to the controller 32. The menus or screens corresponding to a particular routine can be organized from general to more specific, providing the user with only pertinent information at each step during the routine.
  • FIG. 3 is a flow chart showing an illustrative scheduling routine 48 for a controller having a separate schedule review mode. As shown in FIG. 3, the scheduling routine 48 may begin with a normal controller operation mode 50. From the normal controller operation mode 50, the user can initiate a schedule review mode 52 within the controller, causing the controller to access the schedule parameters stored in memory and display them on the user interface. In this mode, the controller can be configured to allow the user to browse the various schedule parameters programmed in controller without the risk of accidental modification or cancellation of the schedule. From the schedule review mode, the user may either terminate the scheduling routine, causing the controller to revert to the normal controller operation mode 50, or initiate an editing mode 54 to modify one or more of the schedule parameters. Once finished viewing and/or modifying the schedule parameters, the controller can be configured to revert back to the normal controller operation mode 50.
  • In an alternative scheduling routine 56 illustrated in FIG. 4, the controller can be configured to permit the user to bypass the schedule review mode 60 and initiate the editing mode 62 directly from the normal controller operation mode 58. As shown in FIG. 4, for example, the user may either initiate a schedule review mode 60 within the controller to view the various schedule parameter programmed in the current schedule, or bypass the schedule review mode 60 and initiate the editing mode 62 directly from normal controller operation mode 58.
  • FIG. 5 is a plan view illustrating an exemplary HVAC controller 64 equipped with a user interface 66 having a separate schedule review mode. As shown in FIG. 5, the interface 64 can include a touch screen 68 configured to display information and transmit signals to and from the controller 64. Some examples of suitable touch screens 68 for use with the controller 64 may include resistive, capacitive, infrared, or surface acoustic wave (SAW) type touch screens. While the touch screen 68 of FIG. 5 is shown inset or recessed within a controller housing 70, other configurations are possible. In some embodiments, the touch screen 68 may be provided as a separate element for use with a personal digital assistant (PDA), PC computer, or other remote device. In certain embodiments, the touch screen 68 can be provided as a part of an LCD panel, CRT, or other suitable display device.
  • FIGS. 6A-6M illustrate pictorial views showing an illustrative method of accessing and programming a schedule using the controller 64 and user interface 66 of FIG. 5. In a first view depicted in FIG. 6A, the controller 64 can be configured to display a main menu screen on the touch screen 68, providing the user with basic information about the current operational status of the controller 64. The main menu screen may be the default screen that appears on the touch screen 68 when the controller 64 is initially activated, after a loss of power has occurred, or after no activity has been detected by the user interface 66 for a certain period of time (e.g. after 1 minute of non-activity).
  • In the illustrative embodiment, the controller 64 is configured to display a current inside temperature parameter 72 (in either ° F. or ° C.), a current outside temperature parameter 74 (in either ° F. or ° C.), a time of day parameter 76, and a day of week parameter 78 on the touch screen 68. The current heat/cool set point parameter 80 may also be displayed on the touch screen 68, indicating the temperature at which the controller 64 is currently set to maintain. An alphanumeric message 82 displayed on the touch screen 68 may be provided to inform the user whether the controller 64 is currently following the schedule.
  • A set of up/down buttons 84 displayed on the touch screen 68 can be pressed, if desired, to temporarily change the current heat/cool set point parameter 80 to a setting different from that contained in the schedule. A fan mode button 86 and system mode button 88 displayed on the touch screen 68 allow the user to view and, if desired, modify the fan and system settings. For example, and in the illustrative embodiment, the fan mode button 86 can be pressed repeatedly to cycle the fan between an “On Mode”, “Intermittent Mode”, and “Auto Mode”, allowing the user to control the operation of the fan. In similar fashion, the system mode button 88 can be pressed repeatedly to cycle the controller 64 through various heating and cooling modes, as desired.
  • A “SCHED” button 90 located on the touch screen 68 can used to initialize a scheduling routine within the controller 64 to access and/or modify one or more parameters within the current schedule. When the “SCHED” button 90 is pressed, the controller 64 can be configured to initiate a schedule review mode, causing the controller 64 to access the current schedule parameters and display them on the touch screen 68. As shown in FIG. 6B, for example, the controller 64 can be configured to access the event time parameter 92, heat set point parameter 94, and cool set point parameter 96 for the current schedule, and then display these parameters as alphanumeric text on the touch screen 68.
  • In the illustrative embodiment, a series of buttons 98 located on the top of the touch screen 68 correspond to the days of the week, and can be pressed to send a signal to the controller 64 to display the schedule parameters for each individual day in the schedule. An icon, blinking text or other suitable indicator for informing the user the current day selected may be displayed on the touch screen 68. For example, in the pictorial view illustrated in FIG. 6B, an icon 100 (e.g. check mark) may be displayed on the touch screen 68, informing the user that the schedule parameters for Wednesday are currently being displayed.
  • The controller 64 can be configured to default to the current day of the week when the schedule review mode is initiated. For example, if the current time and day is 7:00 AM on Wednesday, the controller 64 can be configured to display the “wake” period parameters for Wednesday on the touch screen 68. To view the schedule parameters for other days of the week, the user may press the appropriate day button 98 on the touch screen 68, causing the controller 64 to display the corresponding parameters for that selected day.
  • Within each selected day, the user may press one or more period buttons on the touch screen 68, causing the controller 64 to display the parameters scheduled for that day. The touch screen 68 may include, for example, a “WAKE” button 102, a “LEAVE” button 104, a “RETURN” button 106, and a “SLEEP” button 108 that correspond to a separate “wake” period, “leave” period, “return” period, and “sleep” period programmed in the controller 64. In the pictorial view depicted in FIG. 6B, for example, the “LEAVE” button 104 has been pressed (indicated generally by bold), causing the controller 64 to display the event time parameter 92 (i.e. 8:00 AM), heat set point parameter 94 (i.e. 62° F.) and cool set point parameter 96 (i.e. 85° F.) corresponding to the “leave” period.
  • While four periods are specifically illustrated in FIG. 6, it should be understood that the controller 64 could be programmed for a greater or lesser number of periods, if desired. The number of periods will, of course, vary depending on the particular application in which the controller 64 is employed.
  • To view the parameters for another period within the selected day, the user may press the appropriate button 102,104,106,108 on the interface 64, causing the controller 64 to access the parameters for the selected period and display them on the interface 64. For example, as can be seen in FIGS. 6C-6E, the user may cycle from the “leave” period depicted in FIG. 6B to the “wake” period (FIG. 6C), “return” period (FIG. 6D), and then the “sleep” period (FIG. 6E) to view the schedule parameters 92,94,96 for each of these periods. At each screen displayed on the touch screen 68, the controller 64 can be configured to notify the user which period is currently being viewed by blinking the text for the appropriate button (as indicated generally by bolded text in FIGS. 6B-6E).
  • If the user desires to view the settings for a different day, the user may press the appropriate day button 98 on the touch screen 68, causing the controller 64 to display the parameters for the selected day. As shown in FIGS. 6E-6F, for example, pressing the “MON” button 98 on the touch screen 68 while the controller 64 is currently displaying the schedule parameters for the “sleep” period on Wednesday (see FIG. 6E), causes the controller 64 to display the event time parameter (i.e. 10:00 PM), heat set point parameter 94 (i.e. 65° F.), and cool set point parameter 96 (i.e. 77° F.) for Monday. In similar fashion, the user can cycle through the “sleep” parameters for other individual days by selecting the appropriate button 98 on the touch screen 68.
  • Once the user has finished viewing the desired schedule parameters for each day and/or period, the user can terminate the schedule review mode by pressing a “DONE” button 110 or “CANCEL” button 112 displayed on the touch screen 68, causing the controller 64 to terminate the scheduling routine and return to the main menu screen of FIG. 6A.
  • To modify one or more parameters in the schedule, the user can initiate an editing mode within the controller 64 by pressing an “EDIT” button 114 on the touch screen 68. As shown in FIG. 6G, for example, if the user presses the “EDIT” button 114, an alphanumeric message 116 stating, for example “OK TO PICK MULTIPLE DAYS” can appear on the touch screen 68, informing the user that multiple days can be selected. Other message variations may appear in addition to, or in lieu of, the alphanumeric message 116 illustrated in FIG. 6G. For example, the controller 64 can be configured to display the text “PLEASE SELECT AT LEAST ONE DAY TO MODIFY” or other similar message on the touch screen 68. The user can then either select one or more days to modify the schedule using the appropriate day button(s) 98, or press the “CANCEL” button 112 to terminate the scheduling routine and return to the main menu screen of FIG. 6A.
  • FIG. 6H is a pictorial view showing the selection of “MON”, “TUE” and “THU” by pressing the corresponding buttons 98 on the touch screen 68. As shown in FIG. 6H, when at least one of the day buttons 98 is pressed, the controller 64 can be configured to display the event time parameter 92, heat set point parameter 94, and a cool set point parameter 96 for one of the periods in the schedule. A set of up/down buttons 118 can be utilized to modify the event time parameter 92 within the schedule to an earlier or later time, as desired. A similar set of up/down buttons 120,122 can be utilized to adjust, respectively, the heat set point parameter 94 and cool set point parameter 96 to a higher or lower temperature level, as desired, for the selected period.
  • The controller 64 can be configured to indicate the particular period the user is viewing on the touch screen 68 using an icon, blinking text or other indicator means. In FIG. 6H, for example, the text for the “WAKE” button 102 can configured to blink on and off (indicated generally by bolded text) to indicate that the user is currently viewing the settings for the “wake” period.
  • If the user desires to modify one or more of schedule parameters for the selected period, the user may use the appropriate set of up/down buttons 118,120,122 to modify the parameter. As shown in FIG. 6I, for example, the user can modify the event time parameter 92 from 6:00 AM to 6:30 AM using the set of up/down buttons 118 located adjacent the event time parameter 92. In similar fashion, the user may use the appropriate set of up/down buttons 120,122 to adjust the heat set point parameter 94 from 70° F. to 72° F., and the cool set point parameter 96 from 78° F. to 76° F. Also, the fan setting may be changed for the selected period using the fan mode button 86.
  • To display the parameters for the other periods, the user may press the appropriate period button on the bottom of the touch screen 68, causing the controller 64 to display the schedule parameters for that selected period. To display the settings for the “leave” period, for example, the user may press the “LEAVE” button 104 on the touch screen 68, causing the controller 64 to display the event time parameter 92, heat set point parameter 94, and cool set point parameter 96 for the “leave” period on the touch screen 68, as shown in FIG. 6J. Once selected, the appropriate set of up/down buttons 118,120,122 can be pressed to modify the scheduler parameters, as desired. As with the “WAKE” button 102 discussed above with respect to FIG. 6H, the “LEAVE” button 104 can include indicator means (e g. blinking text) to indicate that that the user is currently viewing the settings for the “leave” period.
  • FIGS. 6K and 6L are pictorial views showing the schedule parameters corresponding, respectively, to the “return” and “sleep” periods of the schedule. In FIG. 6K, for example, the “RETURN” button 106 has been selected (indicated generally by bolded text), causing the controller 64 to display the event time parameter 92 (i.e. 6:00 PM), heat set point parameter 94 (i.e. 70° F.) and cool set point parameter 96 (i.e. 78° F.) on the touch screen 68. In similar fashion in FIG. 6L, the “SLEEP” button 108 has been selected, causing the controller 64 to display the event time parameter 92 (i.e. 11:00 PM), heat set point parameter 94 (i.e. 62° F.), and cool set point parameter 96 (i.e. 82° F.) for the “sleep” period on the touch screen 68. Once selected, the user may then adjust the schedule parameters using the appropriate set of up/down buttons 118,120,122 on the touch screen 68, as desired.
  • In the illustrative embodiment, the user may select or de-select one or more days at any point during the editing mode using the appropriate day button(s) 98 located on the touch screen 68. In the illustrative view of FIG. 6L, for example, the user may desire to add “Wednesday” to the list of days to run the modified schedule parameters. To do so, the user may press the “WED” button 98 on the touch screen 68, causing the controller 64 to add that day to the modified schedule. Conversely, if the user desires to remove one or more days from the modified schedule, the user may simply press the appropriate day button 98 on the touch screen 68, causing the controller 64 to remove those day(s) from the modified schedule.
  • If the user desires to cancel a particular period from the schedule, the user can select the appropriate period button 102,104,106,108 and then press a “CANCEL PERIOD” button 124 on the touch screen 68. As shown in FIG. 6M, for example, when the user presses the “CANCEL PERIOD” button 124 while in the “wake” period, the controller 64 can be configured to cancel or zero-out the event time parameter 92, heat set point parameter 94, and/or cool set point parameter 96 for that period. An icon 126 normally situated above the “WAKE” button 102 can be configured to disappear on the touch screen 68, indicating to the user that the schedule parameters for that particular period have been cancelled. When the modified schedule is subsequently run, the controller 64 can be configured to apply the settings for the previous period towards the cancelled period until the next scheduled period occurs.
  • After the user has finished modifying the schedule, the user can press either the “DONE” button 110 to save the modified parameters in the schedule, or the “CANCEL” button 112 to discard the modified changes without saving. As shown in FIG. 6N, the controller 64 can be configured to temporarily display an alphanumeric message 128 such as “SAVING CHANGES” on the touch screen 68 at or near the time that the controller 64 saves the modified settings. The controller 64 can also be configured to temporarily display the days of the week on the touch screen 68 to confirm the selected days modified in the schedule. In some embodiments, the controller 64 can be configured to revert back to the main menu screen of FIG. 6A and, if desired, automatically run the modified schedule.
  • FIG. 7 is a plan view illustrating another exemplary HVAC controller 130 equipped with a user interface 132 having a separate schedule review mode. In the exemplary embodiment illustrated in FIG. 7, the user interface 132 includes a display panel 134 and keypad 136 equipped with a number of buttons that can be pressed by the user to scroll through various menus or screens displayable on the display panel 134. The display panel 134 can include any number of suitable display devices, including, for example, a backlit LCD panel or LED screen.
  • FIGS. 8A-8M illustrate pictorial views showing an illustrative method for accessing and programming a schedule using the controller 130 and user interface 132 of FIG. 7. In a first view depicted in FIG. 8A, the controller 130 can be configured to display a main menu screen 138 on the display panel 134, similar to that described above with respect to FIG. 6A. The controller 130, for example, can be configured to display a current inside temperature parameter 140 (in either ° F. or ° C.), a time of day parameter 142, and a day of week parameter 144. The controller 130 can also be configured to display the current set point parameter 146 on the display panel 134, indicating the temperature at which the controller 130 is currently set to maintain. A set of up/down buttons 148 on the keypad 136 can be used to scroll through the various schedule parameters displayed on the display panel 134. A second series of buttons 150,152,154 disposed below the display panel 134 can be utilized to navigate through one or more menus or screens displayable on the display panel 134.
  • To initialize the scheduling routine within the controller 130, the user may press the button 152 located immediately below the text “SCHEDULE” located on the display panel 134. When pressed, the controller 130 can be configured to initiate a schedule review mode, causing the display panel 134 to display each day of the week, as shown in FIG. 8B. Using the up/down buttons 148, the user can scroll up or down between each day of the week. As each day is selected, the controller 130 can be configured to blink or otherwise indicate the day of the week that has been selected. The user can then press the button 150 located below the text “GO BACK” on the display panel 134 to go back to the previous screen (i.e. main screen 122), or buttons 152 or 154 to initiate, respectively, the editing and schedule review modes within the controller 130.
  • FIG. 8C is a pictorial view showing display panel 134 after “Monday” has been selected using the up/down buttons 148, and after button 154 has been pressed. As shown in FIG. 8C, the controller 130 can be configured to display the event time parameter 156 and heat/cool set point parameter 158 for each individual period in the schedule. In FIG. 8C, for example, the various schedule parameters for each period can displayed on the display panel 134 by repeatedly pressing the up/down buttons 148, causing the controller 130 to scroll through each individual period on the display panel 134.
  • To view the schedule parameters for the other periods, the user may again use the up/down buttons 148, causing the controller 130 to access the schedule parameters for each period and display them on the display panel 134. For example, as can be seen in FIGS. 8D-8F, the user may cycle through the schedule parameters for the “leave” period (FIG. 8D), “return” period (FIG. 8E) and “sleep” period (FIG. 8F) to view the schedule parameters for those periods. At each screen, the controller 130 can be configured to notify the user which period is currently being viewed by blinking the text for the period (indicated generally by bolded text) on the display panel 134. When the user is finished viewing the schedule parameters for that particular day, the user may press either button 150 to go back to the previous screen, or button 154 to terminate the schedule review mode and return to the main screen 138 of FIG. 8A.
  • To modify one or more parameters in the schedule, the user can initiate an editing mode within the controller 130. The user can modify the schedule either individually on a day-by-day basis from within the schedule review mode, or directly via the screen illustrated in FIG. 8B by bypassing the schedule review mode.
  • To edit the parameters on a day-by-day basis, the user, while within the schedule review mode, may select the individual day of the week to modify, and then press button 152 located below the text “Edit” located on the display panel 134 (see FIG. 8C). For the day “Monday” selected in FIG. 8C, for example, the user can press button 152 while viewing the various parameters for the wake period, causing the controller 130 to initiate the editing mode and display the parameters for that specific day, as shown in FIG. 8G. A check mark 160, blinking text, or other suitable indicator can be configured to appear on the display panel 134, indicating that the user has selected to modify the parameters for Monday.
  • The controller 130 can be configured to prompt the user to cycle through the various schedule parameters for each period by blinking the text for the selected schedule parameter on the display panel 134. For example, the event time parameter 156 in FIG. 8G can be configured to blink on and off, allowing the user to modify that particular parameter using the up/down buttons 148. The user may then change the event time parameter 156 to, for example, 6:30 AM by repeatedly pressing the appropriate one of the up/down buttons 148 until 6:30 AM appears on the display panel 134.
  • To change the other parameters for that selected period, the user can press button 152 located immediately below the text “Next Step” on the display panel 134, causing the controller 130 to cycle to the next schedule parameter in that period. As the user cycles through each schedule parameter, the controller 130 can be configured to blink the appropriate text on the display panel 134, as shown in FIGS. 8H-8I. When the user has cycled through each schedule parameter for the selected period, the user may press button 152 again, causing the controller 130 to cycle to the next period in the schedule. The process of selecting and modifying schedule parameters can then be repeated, as desired, until all of the parameters for each and every period have been selected. At any point during this process, the user can save the modified settings by pressing button 154 located under the text “Done” on the display panel 134, causing the controller 130 to save the modified schedule parameters.
  • To select multiple days to program at once in the illustrative embodiment, the user can initiate the editing mode directly from the screen depicted in FIG. 8B by pressing button 152 located under the text “Edit” on the display panel 134. As shown in FIG. 8J, when button 152 is pressed, the controller 130 can be configured to display the text “Select Day” above button 150, prompting the user to select one or more days to modify. Using the up/down buttons 148 and the “select day” button 150, the user can scroll through each day of the week and, if desired, select individually each day of the week to modify in the schedule (e.g. Monday, Tuesday, and Thursday). A check mark 162, blinking text or other suitable indicator can be displayed on the display panel 134 next to each day selected, indicating those days of the week to be modified in the schedule.
  • Once the user has selected the desired day or days to modify the schedule, the user can then press the “Next Step” button 152, causing the controller 130 to display the schedule parameters for one period. As shown in FIG. 8K, for example, the controller 130 can be configured to blink the text “Wake” on the display panel 134, indicating that the parameters for the “wake” period can be modified using the up/down buttons 148 and the “next/step” button 152, similar to that described above with respect to FIGS. 8G-8I. As shown in FIG. 8L, for example, the user can press button 152 repeatedly until the display panel 134 indicates (by bolded text) that the cool set point parameter 158 has been selected. Using the up/down buttons 148, the user can then modify the cool set point parameter 158 to a higher or lower value, as desired.
  • When the user has cycled through each of the parameters for a particular period, the user may press button 152 again, causing the controller 130 to cycle to the next period in the schedule. The process of selecting and modifying the parameters can then be repeated, as desired, until all of the parameters for each period have been selected and modified (if desired). At any point during this process, the user can save the modified settings by pressing button 154 located under the text “Done” on the display panel 134, causing the controller 130 to save the modified schedule parameters.
  • As shown in FIG. 8M, the controller 130 can be configured to temporarily display an alphanumeric message 164 such as “SAVED” on the display panel 134 at or near the time that the controller 130 saves the modified settings. The controller 130 can also be configured to temporarily display the days of the week on the display panel 134 to confirm to the user the particular days of the week modified in the schedule. In some embodiments, the controller 130 can revert back to the main menu screen 138 of FIG. 8A, and, if desired, automatically run the modified schedule.
  • Having thus described the several embodiments of the present invention, those of skill in the art will readily appreciate that other embodiments may be made and used which fall within the scope of the claims attached hereto. Numerous advantages of the invention covered by this document have been set forth in the foregoing description. It will be understood that this disclosure is, in many respects, only illustrative. Changes can be made with respect to various elements described herein without exceeding the scope of the invention.

Claims (20)

1. An HVAC controller comprising:
a touch screen display;
a memory for storing a programmable schedule, the programmable schedule defined by two or more programmable schedule parameters;
a controller coupled to the touch screen display and the memory, the controller configured to:
display a schedule review button on the touch screen display;
enter a schedule review mode when the schedule review button is touched by a user, wherein while in the schedule review mode, one or more of the programmable schedule parameters of the programmable schedule are displayed on the touch screen display, and a user is permitting viewing access only and not permitting editing access to one or more of the programmable schedule parameters of the programmable schedule that are displayed on the touch screen display;
display a schedule editing button on the touch screen display; and
enter a schedule editing mode when the schedule editing mode button is touched by a user, wherein while in the schedule editing mode, one or more of the programmable schedule parameters of the programmable schedule are displayed on the touch screen display, and a user is permitted editing access to one or more of the programmable schedule parameters of the programmable schedule by touching one or more parameter change touch regions on the touch screen display, resulting in one or more changed programmable schedule parameters.
2. The HVAC controller of claim 1, wherein the controller is configured to save the one or more changed programmable schedule parameters to the memory.
3. The HVAC controller of claim 1, wherein the schedule review mode is exited before the schedule editing mode is entered.
4. The HVAC controller of claim 1, wherein said programmable schedule includes at least two days, wherein each of the at least two days includes at least two time periods with one or more schedule parameters corresponding to each of the at least two time periods.
5. The HVAC controller of claim 4, wherein while in the schedule editing mode, the controller is configured to allow a user to select one or more days of the programmable schedule by touching one or more day selection touch regions on the touch screen display so that the one or more changed programmable schedule parameters can be applied to each of the selected days.
6. The HVAC controller of claim 4, wherein while in the schedule editing mode, the controller is configured to display one or more programmable schedule parameters of at least one time period for the one or more selected days of the programmable schedule.
7. The HVAC controller of claim 6, wherein while in the schedule editing mode, the controller is configured to allow a user to select a first time period, and to then make changes to one or more of the programmable schedule parameters that correspond to the first time period for the one or more selected days.
8. The HVAC controller of claim 7, wherein while in the schedule editing mode, the controller is configured to allow a user to select a second time period, and to then make changes to one or more of the programmable schedule parameters that correspond to the second time period for the one or more selected days.
9. The HVAC controller of claim 1, wherein the programmable schedule includes a heating schedule, and wherein the two or more programmable schedule parameters include a time related parameter and a temperature related parameter.
10. The HVAC controller of claim 1, wherein the programmable schedule includes a cooling schedule, and wherein the two or more programmable schedule parameters include a time related parameter and a temperature related parameter.
11. The HVAC controller of claim 1, wherein the HVAC controller is a thermostat that includes local temperature sensor coupled to the controller.
12. A method of accessing and programming a programmable schedule on an HVAC controller equipped with a touch screen display, the programmable schedule defined by two or more programmable schedule parameters, comprising:
providing a scheduling routine within the HVAC controller, the scheduling routine including a schedule review mode and a separate schedule editing mode;
entering the schedule review mode within the HAC controller by touching a schedule review button on the touch screen display, wherein while in the schedule review mode, one or more of the programmable schedule parameters of the programmable schedule are displayed on the touch screen display, and a user is permitting viewing access only and not permitting editing access to one or more of the programmable schedule parameters;
entering the schedule editing mode within the HVAC controller by touching a schedule editing button on the touch screen display, wherein while in the schedule editing mode, one or more of the programmable schedule parameters of the programmable schedule are displayed on the touch screen display, and a user is permitted editing access to one or more of the programmable schedule parameters of the programmable schedule by touching one or more parameter change touch regions on the touch screen display;
while in the editing mode, touching one or more parameter change touch regions on the touch screen display, resulting in one or more changed programmable schedule parameters; and
saving the one or more changed programmable schedule parameters to a memory of the HVAC controller.
13. The method of claim 12, wherein the schedule review mode is exited before the schedule editing mode is entered.
14. The method of claim 12, wherein said programmable schedule includes at least two days, wherein each of the at least two days includes at least two time periods with one or more schedule parameters corresponding to each of the at least two time periods.
15. The method of claim 14, wherein while in the schedule editing mode, allowing a user to select one or more days of the programmable schedule by touching one or more day selection touch regions on the touch screen display.
16. The method of claim 14, wherein while in the schedule editing mode, displaying one or more programmable schedule parameters of at least one time period for the one or more selected days of the programmable schedule.
17. The method of claim 16, wherein while in the schedule editing mode, allow a user to select a first time period, and to then make changes to one or more of the programmable schedule parameters that correspond to the first time period for the one or more selected days.
18. The method of claim 17, wherein while in the schedule editing mode, allowing a user to select a second time period, and to then make changes to one or more of the programmable schedule parameters that correspond to the second time period for the one or more selected days.
19. An HVAC controller for use in controlling an HVAC system, the HVAC controller comprising:
a memory for storing a programmable schedule, the programmable schedule defined by two or more programmable schedule parameters;
a user interface; and
a processor configured to run a scheduling routine for modifying a programmable schedule of the HVAC controller, the scheduling routine including a schedule review mode and a separate schedule editing mode;
wherein while in the schedule review mode, a user is permitting viewing access only and not permitting editing access to the programmable schedule parameters of the programmable schedule; and
while in the schedule editing mode, a user is permitted editing access to one or more of the programmable schedule parameters of the programmable schedule.
20. The HVAC controller of claim 19, wherein the user interface includes a touch screen display.
US13/247,618 2003-12-02 2011-09-28 Controller interface with separate schedule review mode Abandoned US20120022701A1 (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9683753B2 (en) 2013-05-24 2017-06-20 Emerson Electric Co. Facilitating installation of a controller and/or maintenance of a climate control system
US10024565B2 (en) 2014-01-20 2018-07-17 Emerson Electric Co. Facilitating scheduling of comfort controllers
US10253994B2 (en) 2016-07-22 2019-04-09 Ademco Inc. HVAC controller with ventilation review mode
US10557637B2 (en) 2014-01-20 2020-02-11 Emerson Electric Co. Facilitating scheduling of comfort controllers
US10655873B2 (en) 2003-12-02 2020-05-19 Ademco Inc. Controller interface with separate schedule review mode
US10684037B2 (en) 2017-10-04 2020-06-16 Trane International Inc. Thermostat and method for controlling an HVAC system with remote temperature sensor and onboard temperature sensor
US10900687B2 (en) 2018-10-31 2021-01-26 Trane International Inc. Flexible scheduling HVAC graphical user interface and methods of use thereof

Families Citing this family (105)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7114554B2 (en) * 2003-12-01 2006-10-03 Honeywell International Inc. Controller interface with multiple day programming
NZ553013A (en) * 2004-08-10 2010-12-24 Resmed Ltd Method and apparatus for humidification of breathable gas with profiled varying humidity setting delivery
FR2882843B1 (en) * 2005-03-01 2009-08-21 Somfy Sas CONTROL INTERFACE OF A DOMOTIC SYSTEM AND METHODS FOR OPERATING IT
US7891573B2 (en) 2006-03-03 2011-02-22 Micro Metl Corporation Methods and apparatuses for controlling air to a building
JP4277895B2 (en) * 2006-11-10 2009-06-10 ダイキン工業株式会社 Air conditioner and indoor humidity control method
US20100182743A1 (en) * 2006-12-29 2010-07-22 Carrier Corporation Universalthermostat expansion port
US20110214440A1 (en) * 2007-02-07 2011-09-08 Miele, Inc. Refrigerating apparatus and method
US20090099697A1 (en) * 2007-06-11 2009-04-16 Eair, Llc Power Supply Switch for Dual Powered Thermostat, Power Supply for Dual Powered Thermostat, and Dual Powered Thermostat
US9285134B2 (en) * 2007-12-14 2016-03-15 Honeywell International Inc. Configurable wall module system
US8133197B2 (en) 2008-05-02 2012-03-13 Smiths Medical Asd, Inc. Display for pump
US8713697B2 (en) 2008-07-09 2014-04-29 Lennox Manufacturing, Inc. Apparatus and method for storing event information for an HVAC system
US8527096B2 (en) 2008-10-24 2013-09-03 Lennox Industries Inc. Programmable controller and a user interface for same
US8615326B2 (en) 2008-10-27 2013-12-24 Lennox Industries Inc. System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network
US8802981B2 (en) 2008-10-27 2014-08-12 Lennox Industries Inc. Flush wall mount thermostat and in-set mounting plate for a heating, ventilation and air conditioning system
US9678486B2 (en) * 2008-10-27 2017-06-13 Lennox Industries Inc. Device abstraction system and method for a distributed-architecture heating, ventilation and air conditioning system
US8661165B2 (en) 2008-10-27 2014-02-25 Lennox Industries, Inc. Device abstraction system and method for a distributed architecture heating, ventilation and air conditioning system
US8437877B2 (en) 2008-10-27 2013-05-07 Lennox Industries Inc. System recovery in a heating, ventilation and air conditioning network
US9268345B2 (en) 2008-10-27 2016-02-23 Lennox Industries Inc. System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network
US8774210B2 (en) 2008-10-27 2014-07-08 Lennox Industries, Inc. Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network
US8433446B2 (en) 2008-10-27 2013-04-30 Lennox Industries, Inc. Alarm and diagnostics system and method for a distributed-architecture heating, ventilation and air conditioning network
US8855825B2 (en) 2008-10-27 2014-10-07 Lennox Industries Inc. Device abstraction system and method for a distributed-architecture heating, ventilation and air conditioning system
US8655490B2 (en) 2008-10-27 2014-02-18 Lennox Industries, Inc. System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network
US8442693B2 (en) 2008-10-27 2013-05-14 Lennox Industries, Inc. System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network
US8762666B2 (en) 2008-10-27 2014-06-24 Lennox Industries, Inc. Backup and restoration of operation control data in a heating, ventilation and air conditioning network
US8994539B2 (en) 2008-10-27 2015-03-31 Lennox Industries, Inc. Alarm and diagnostics system and method for a distributed-architecture heating, ventilation and air conditioning network
US8463442B2 (en) 2008-10-27 2013-06-11 Lennox Industries, Inc. Alarm and diagnostics system and method for a distributed architecture heating, ventilation and air conditioning network
US8874815B2 (en) 2008-10-27 2014-10-28 Lennox Industries, Inc. Communication protocol system and method for a distributed architecture heating, ventilation and air conditioning network
US8788100B2 (en) 2008-10-27 2014-07-22 Lennox Industries Inc. System and method for zoning a distributed-architecture heating, ventilation and air conditioning network
US9432208B2 (en) 2008-10-27 2016-08-30 Lennox Industries Inc. Device abstraction system and method for a distributed architecture heating, ventilation and air conditioning system
US8560125B2 (en) 2008-10-27 2013-10-15 Lennox Industries Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network
US8725298B2 (en) 2008-10-27 2014-05-13 Lennox Industries, Inc. Alarm and diagnostics system and method for a distributed architecture heating, ventilation and conditioning network
US9377768B2 (en) 2008-10-27 2016-06-28 Lennox Industries Inc. Memory recovery scheme and data structure in a heating, ventilation and air conditioning network
US8255086B2 (en) 2008-10-27 2012-08-28 Lennox Industries Inc. System recovery in a heating, ventilation and air conditioning network
US8564400B2 (en) 2008-10-27 2013-10-22 Lennox Industries, Inc. Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network
US9325517B2 (en) 2008-10-27 2016-04-26 Lennox Industries Inc. Device abstraction system and method for a distributed-architecture heating, ventilation and air conditioning system
US8548630B2 (en) 2008-10-27 2013-10-01 Lennox Industries, Inc. Alarm and diagnostics system and method for a distributed-architecture heating, ventilation and air conditioning network
US8463443B2 (en) 2008-10-27 2013-06-11 Lennox Industries, Inc. Memory recovery scheme and data structure in a heating, ventilation and air conditioning network
US8452456B2 (en) 2008-10-27 2013-05-28 Lennox Industries Inc. System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network
US8600558B2 (en) 2008-10-27 2013-12-03 Lennox Industries Inc. System recovery in a heating, ventilation and air conditioning network
US8452906B2 (en) 2008-10-27 2013-05-28 Lennox Industries, Inc. Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network
US9632490B2 (en) 2008-10-27 2017-04-25 Lennox Industries Inc. System and method for zoning a distributed architecture heating, ventilation and air conditioning network
US9651925B2 (en) 2008-10-27 2017-05-16 Lennox Industries Inc. System and method for zoning a distributed-architecture heating, ventilation and air conditioning network
US8239066B2 (en) * 2008-10-27 2012-08-07 Lennox Industries Inc. System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network
US8352080B2 (en) 2008-10-27 2013-01-08 Lennox Industries Inc. Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network
US8543243B2 (en) 2008-10-27 2013-09-24 Lennox Industries, Inc. System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network
US8437878B2 (en) 2008-10-27 2013-05-07 Lennox Industries Inc. Alarm and diagnostics system and method for a distributed architecture heating, ventilation and air conditioning network
US8352081B2 (en) 2008-10-27 2013-01-08 Lennox Industries Inc. Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network
US8744629B2 (en) 2008-10-27 2014-06-03 Lennox Industries Inc. System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network
US8977794B2 (en) 2008-10-27 2015-03-10 Lennox Industries, Inc. Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network
US9152155B2 (en) 2008-10-27 2015-10-06 Lennox Industries Inc. Device abstraction system and method for a distributed-architecture heating, ventilation and air conditioning system
US9261888B2 (en) 2008-10-27 2016-02-16 Lennox Industries Inc. System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network
US8694164B2 (en) 2008-10-27 2014-04-08 Lennox Industries, Inc. Interactive user guidance interface for a heating, ventilation and air conditioning system
US8892797B2 (en) 2008-10-27 2014-11-18 Lennox Industries Inc. Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network
US8798796B2 (en) 2008-10-27 2014-08-05 Lennox Industries Inc. General control techniques in a heating, ventilation and air conditioning network
US8655491B2 (en) 2008-10-27 2014-02-18 Lennox Industries Inc. Alarm and diagnostics system and method for a distributed architecture heating, ventilation and air conditioning network
US8295981B2 (en) 2008-10-27 2012-10-23 Lennox Industries Inc. Device commissioning in a heating, ventilation and air conditioning network
US8600559B2 (en) 2008-10-27 2013-12-03 Lennox Industries Inc. Method of controlling equipment in a heating, ventilation and air conditioning network
US20110046805A1 (en) 2009-08-18 2011-02-24 Honeywell International Inc. Context-aware smart home energy manager
USD648642S1 (en) 2009-10-21 2011-11-15 Lennox Industries Inc. Thin cover plate for an electronic system controller
USD648641S1 (en) 2009-10-21 2011-11-15 Lennox Industries Inc. Thin cover plate for an electronic system controller
US8528831B2 (en) * 2009-12-07 2013-09-10 Hunter Fan Company Thermostat with efficiency display
US20110132991A1 (en) * 2009-12-07 2011-06-09 Hunter Fan Company Thermostat
US8260444B2 (en) 2010-02-17 2012-09-04 Lennox Industries Inc. Auxiliary controller of a HVAC system
US8690074B2 (en) 2010-12-31 2014-04-08 Braeburn Systems Llc Switch for multi function control of a thermostat
US8538588B2 (en) 2011-02-28 2013-09-17 Honeywell International Inc. Method and apparatus for configuring scheduling on a wall module
US8517088B2 (en) * 2011-03-10 2013-08-27 Braeburn Systems, Llc Rapid programming of thermostat with multiple programming mode conditions
US9157764B2 (en) 2011-07-27 2015-10-13 Honeywell International Inc. Devices, methods, and systems for occupancy detection
US9115908B2 (en) 2011-07-27 2015-08-25 Honeywell International Inc. Systems and methods for managing a programmable thermostat
USD666510S1 (en) 2011-08-17 2012-09-04 Honeywell International Inc. Thermostat housing
JP6121431B2 (en) * 2011-10-21 2017-04-26 グーグル インコーポレイテッド Automatic control schedule acquisition in the intelligent controller
USD678084S1 (en) 2012-06-05 2013-03-19 Honeywell International Inc. Thermostat housing
US8917513B1 (en) 2012-07-30 2014-12-23 Methode Electronics, Inc. Data center equipment cabinet information center and updateable asset tracking system
US9141407B2 (en) * 2012-11-14 2015-09-22 Honeywell International Inc. System and approach for defining labels for enumeration values of parameters in a wall module
CA2836137C (en) 2012-12-05 2020-12-01 Braeburn Systems Llc Climate control panel with non-planar display
US8806209B2 (en) * 2012-12-22 2014-08-12 Wigwag, Llc Provisioning of electronic devices
CN104456826B (en) * 2013-09-22 2017-03-22 珠海格力电器股份有限公司 Automatic control method and system for air conditioning unit
USD720633S1 (en) 2013-10-25 2015-01-06 Honeywell International Inc. Thermostat
MX357098B (en) 2014-06-16 2018-06-26 Braeburn Systems Llc Graphical highlight for programming a control.
US10356573B2 (en) 2014-10-22 2019-07-16 Braeburn Systems Llc Thermostat synchronization via remote input device
US10430056B2 (en) 2014-10-30 2019-10-01 Braeburn Systems Llc Quick edit system for programming a thermostat
US10055323B2 (en) 2014-10-30 2018-08-21 Braeburn Systems Llc System and method for monitoring building environmental data
CA2920281C (en) 2015-02-10 2021-08-03 Daniel S. Poplawski Thermostat configuration duplication system
US9920944B2 (en) 2015-03-19 2018-03-20 Honeywell International Inc. Wall module display modification and sharing
US10185547B2 (en) * 2015-06-26 2019-01-22 Intel Corporation Techniques for distributed operation of secure controllers
US10317867B2 (en) 2016-02-26 2019-06-11 Braeburn Systems Llc Thermostat update and copy methods and systems
US10317919B2 (en) 2016-06-15 2019-06-11 Braeburn Systems Llc Tamper resistant thermostat having hidden limit adjustment capabilities
US10317100B2 (en) 2016-07-22 2019-06-11 Ademco Inc. Simplified schedule programming of an HVAC controller
MX2017011987A (en) 2016-09-19 2018-09-26 Braeburn Systems Llc Control management system having perpetual calendar with exceptions.
US10907853B2 (en) * 2016-11-11 2021-02-02 Johnson Controls Technology Company Systems and methods for providing custom applications for HVAC systems
USD829572S1 (en) 2017-03-21 2018-10-02 Yuan Mei Corp. Timer
USD837664S1 (en) * 2017-03-21 2019-01-08 Yuan Mei Corp. Timer
US10648690B2 (en) 2017-04-14 2020-05-12 Johnson Controls Technology Company Multi-function thermostat with event schedule controls
USD823142S1 (en) * 2017-05-05 2018-07-17 Yuan Mei Corp. Timer
USD885416S1 (en) * 2018-01-05 2020-05-26 Serres Oy Display screen with computer-generated user interface
DE102018104937A1 (en) * 2018-03-05 2019-09-05 Netstal-Maschinen Ag injection molding machine
CN108536053A (en) * 2018-03-15 2018-09-14 无锡职业技术学院 A kind of intelligent humidity sensor
CN108662724A (en) * 2018-05-21 2018-10-16 珠海格力电器股份有限公司 A kind of lamp light control method of air-conditioning, device, storage medium and air-conditioning
CN109451752A (en) * 2018-05-31 2019-03-08 深圳市蚂蚁雄兵物联技术有限公司 Mode control method, device, readable storage medium storing program for executing and electronic equipment
US10921008B1 (en) 2018-06-11 2021-02-16 Braeburn Systems Llc Indoor comfort control system and method with multi-party access
CN109489214B (en) * 2018-11-16 2021-05-28 广东美的制冷设备有限公司 Control method of air conditioner, and storage medium
CN109751726A (en) * 2019-01-21 2019-05-14 青岛海尔空调电子有限公司 Air conditioner and its control method
US10802513B1 (en) 2019-05-09 2020-10-13 Braeburn Systems Llc Comfort control system with hierarchical switching mechanisms
WO2021011206A2 (en) 2019-07-12 2021-01-21 Boston Scientific Scimed, Inc. Devices, systems, and methods for clamping a leaflet of a heart valve
USD953359S1 (en) * 2021-05-17 2022-05-31 Xiushan Ye Display screen or portion thereof with animated graphical user interface
US11925260B1 (en) 2021-10-19 2024-03-12 Braeburn Systems Llc Thermostat housing assembly and methods

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030142121A1 (en) * 2002-01-30 2003-07-31 Rosen Howard B. Programmable thermostat system employing a touch screen unit for intuitive interactive interface with a user
US6621507B1 (en) * 2000-11-03 2003-09-16 Honeywell International Inc. Multiple language user interface for thermal comfort controller
US6786421B2 (en) * 2002-01-30 2004-09-07 Howard Rosen Programmable thermostat including a feature for providing a running total for the cost of energy consumed during a given period for heating and/or cooling a conditioned space
US20040245352A1 (en) * 2003-06-03 2004-12-09 Tim Simon, Inc., A Corporation Of The State Of California Thermostat with touch-screen display
US6983889B2 (en) * 2003-03-21 2006-01-10 Home Comfort Zones, Inc. Forced-air zone climate control system for existing residential houses
US7156318B1 (en) * 2003-09-03 2007-01-02 Howard Rosen Programmable thermostat incorporating a liquid crystal display selectively presenting adaptable system menus including changeable interactive virtual buttons
US7661603B2 (en) * 2002-12-10 2010-02-16 Lg Electronics Inc. Central control system and method for controlling air conditioners
US7706923B2 (en) * 2003-12-02 2010-04-27 Honeywell International Inc. Controller interface with separate schedule review mode

Family Cites Families (112)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4079366A (en) 1976-05-20 1978-03-14 Gim Wong Electronic timer and thermoswitch device
US4206872A (en) 1977-03-17 1980-06-10 Levine Michael R Electronic thermostat
US4174807A (en) 1978-08-10 1979-11-20 Kimble George D Autocycling control circuit for heating and/or air conditioning systems
US4224615A (en) 1978-09-14 1980-09-23 Texas Instruments Incorporated Method of using a liquid crystal display device as a data input device
US4298946A (en) 1978-12-18 1981-11-03 Texas Instruments Incorporated Electronically controlled programmable digital thermostat
US4264034A (en) 1979-08-16 1981-04-28 Hyltin Tom M Digital thermostat
US4337822A (en) 1979-08-16 1982-07-06 Hyltin Tom M Digital thermostat
US4308991A (en) 1980-07-07 1982-01-05 Emerson Electric Co. Programmable electronic thermostat
US4386649A (en) 1980-07-15 1983-06-07 Nuclear Systems, Inc. Programmable thermostatic control device
US4382544A (en) 1980-08-08 1983-05-10 J. T. Stewart Associates, Inc. Energy management system with programmable thermostat
US4388692A (en) 1980-09-03 1983-06-14 Texas Instruments Incorporated Electronically controlled programmable digital thermostat having variable threshold hysteresis with time
US4442972A (en) 1981-09-14 1984-04-17 Texas Instruments Incorporated Electrically controlled programmable digital thermostat and method for regulating the operation of multistage heating and cooling systems
US4431134A (en) 1982-11-08 1984-02-14 Microcomm Corporation Digital thermostat with protection against power interruption
US4479604A (en) 1982-12-30 1984-10-30 Didner Robert S Zoned control system
US4717333A (en) 1983-01-21 1988-01-05 Advanced Mechanical Technology, Inc. Burner ignition system
US4446913A (en) 1983-07-05 1984-05-08 The Trane Company Auto changeover thermostat with means for handling temperature entry errors
DE3334117A1 (en) 1983-09-21 1985-04-04 Siemens Ag Method for inputting information items for process control with the aid of an input display interacting with an input pen
US4506827A (en) 1983-10-17 1985-03-26 Johnson Service Company Battery powered thermostat
US4621336A (en) 1984-09-17 1986-11-04 Emerson Electric Co. Visual display of time schedule in a programmable thermostat
US4606401A (en) 1985-03-08 1986-08-19 Honeywell, Inc. Programmable thermostat
US4622544A (en) 1985-05-13 1986-11-11 Lifeline Systems, Inc. Low battery indicator
JPS62266348A (en) 1985-12-27 1987-11-19 Mitsubishi Electric Corp Air conditioner
KR900001894B1 (en) * 1986-09-22 1990-03-26 미쓰비시덴기 가부시기가이샤 Air conditioning apparatus
US4725001A (en) 1986-10-17 1988-02-16 Arnold D. Berkeley Electronic thermostat employing adaptive cycling
US4948040A (en) 1987-06-11 1990-08-14 Mitsubishi Denki Kabushiki Kaisha Air conditioning system
US4918439A (en) 1987-06-23 1990-04-17 Cl 9, Inc. Remote control device
US4837731A (en) 1987-07-07 1989-06-06 Honeywell Incorporated System for time programming of states by communicating time data via a continuously rotatable potentiometer
JP2989607B2 (en) 1988-03-30 1999-12-13 キヤノン株式会社 Information input device
US5012973A (en) 1988-08-26 1991-05-07 Hunter Fan Company Window air conditioning unit having a built-in programmable thermostat with remote temperature sensor
US4881686A (en) 1988-10-13 1989-11-21 Hunter-Melnor, Inc. Temperature recovery display device for an electronic programmable thermostat
US5038851A (en) 1988-10-13 1991-08-13 Hunter Fan Company Electronic programmable thermostat for a heating and cooling system with an oscillation control mechanism
US5065813A (en) 1988-12-09 1991-11-19 Arnold D. Berkeley Interactive electronic thermostat with installation assistance
US5161606A (en) 1988-12-09 1992-11-10 Arnold D. Berkeley Interactive electronic thermostat with minimum and maximum temperature thermal limit switches
US5086385A (en) * 1989-01-31 1992-02-04 Custom Command Systems Expandable home automation system
US5140310A (en) 1989-11-29 1992-08-18 Motorola, Inc. Interrupting low battery indicator
IT219664Z2 (en) 1989-12-29 1993-04-21 Bpt Spa PROGRAMMABLE THERMOSTAT WITH TEMPERATURE DISPLAY
JPH03245180A (en) 1990-02-23 1991-10-31 Toshiba Corp Brightness controller for panel display
US5053752A (en) 1990-02-26 1991-10-01 Jack Epstein Smoke detector and method using elongated flexible low battery condition indicator member
JP3118819B2 (en) 1990-08-24 2000-12-18 ソニー株式会社 Remote control system
US5088645A (en) 1991-06-24 1992-02-18 Ian Bell Self-programmable temperature control system for a heating and cooling system
US5238184A (en) 1991-09-30 1993-08-24 Honeywell Inc. Thermostat having simple battery level detection
US5170935A (en) 1991-11-27 1992-12-15 Massachusetts Institute Of Technology Adaptable control of HVAC systems
US5230482A (en) 1991-12-20 1993-07-27 Honeywell Inc. Electronic time thermostat with a temporary next period adjustment means
US5181653A (en) 1992-03-03 1993-01-26 Foster Glenn D Residential heating and air conditioning control system
US5259445A (en) 1992-07-13 1993-11-09 The Detroit Edison Company Control for dual heating system including a heat pump and furnace
US5329991A (en) 1992-11-05 1994-07-19 Hunter Fan Company Pre-programmed electronic programmable thermostat
DE69423204T2 (en) 1993-01-05 2000-07-27 Honeywell Inc MULTIPURPOSE USER INTERFACE
US5818428A (en) 1993-01-21 1998-10-06 Whirlpool Corporation Appliance control system with configurable interface
US5251813A (en) 1993-03-25 1993-10-12 Emerson Electric Co. Indication of low battery voltage condition by altering of temperature setpoint
DE69432199T2 (en) 1993-05-24 2004-01-08 Sun Microsystems, Inc., Mountain View Graphical user interface with methods for interfacing with remote control devices
US5348078A (en) 1993-07-08 1994-09-20 Steven D. Dushane Dwelling heating and air conditioning system
US6116512A (en) 1997-02-19 2000-09-12 Dushane; Steven D. Wireless programmable digital thermostat system
US5566879A (en) 1993-12-06 1996-10-22 Comptel Domotique Inc. System for centralized controlling of a plurality of temperature regulating devices
US5482209A (en) 1994-06-01 1996-01-09 Honeywell Inc. Method and means for programming a programmable electronic thermostat
US5526422A (en) 1994-06-20 1996-06-11 At&T Corp. System and method for cleaning the display screen of a touch screen device
US5971597A (en) 1995-03-29 1999-10-26 Hubbell Corporation Multifunction sensor and network sensor system
US5672850A (en) * 1995-06-01 1997-09-30 Liu; Chung-Kuang Weight sensor with electrostatic capacitance
WO1997011448A1 (en) 1995-09-18 1997-03-27 Intellinet User interface for home automation system
US5570837A (en) 1995-10-18 1996-11-05 Emerson Electric Co. Programmable digital thermostat with means for enabling temporary connection of a battery thereto
US6121875A (en) 1996-02-08 2000-09-19 Inform 2000 Monitoring and alerting system for buildings
AUPN912096A0 (en) 1996-04-04 1996-05-02 Garrick, Corinne Marie Jeanette Fire detector silenceable low battery pre-alarm
AT404997B (en) 1996-04-17 1999-04-26 Erwin Hanazeder DEVICE FOR CONTROLLING A HEATING, IN PARTICULAR FOR A RESIDENTIAL HOUSE
US5782296A (en) 1996-06-14 1998-07-21 Hunter Fan Company Auto-programmable electronic thermostat
US5673850A (en) 1996-07-22 1997-10-07 Lux Products Corporation Programmable thermostat with rotary dial program setting
US6140987A (en) 1996-09-18 2000-10-31 Intellinet, Inc. User interface for home automation system
US5901183A (en) * 1996-09-25 1999-05-04 Magellan Corporation Signal correlation technique for a receiver of a spread spectrum signal including a pseudo-random noise code that reduces errors when a multipath signal is present
US6192282B1 (en) * 1996-10-01 2001-02-20 Intelihome, Inc. Method and apparatus for improved building automation
US20020016639A1 (en) * 1996-10-01 2002-02-07 Intelihome, Inc., Texas Corporation Method and apparatus for improved building automation
US5947372A (en) 1996-11-01 1999-09-07 Tiernan; Teresa Conaty Combined fuel level monitor and thermostat
US5902183A (en) 1996-11-15 1999-05-11 D'souza; Melanius Process and apparatus for energy conservation in buildings using a computer controlled ventilation system
US5873519A (en) 1997-08-19 1999-02-23 Heatcraft Inc. Electronic thermostat with multiple program options
US6059195A (en) 1998-01-23 2000-05-09 Tridelta Industries, Inc. Integrated appliance control system
US5937942A (en) 1998-03-17 1999-08-17 Hunter Fan Company Electronic programmable thermostat with temporary reset
US6032867A (en) 1998-04-21 2000-03-07 Dushane; Steve Flat plate thermostat and wall mounting method
US6215405B1 (en) 1998-04-23 2001-04-10 Digital Security Controls Ltd. Programmable temperature sensor for security system
US6208331B1 (en) 1998-07-01 2001-03-27 Ericsson Inc. Cleaning touchscreens
EP0985994A1 (en) 1998-09-11 2000-03-15 Electrowatt Technology Innovation AG Method and device for inputting process parameters
JP3374967B2 (en) * 1998-10-26 2003-02-10 日本電気株式会社 Semiconductor integrated circuit
US6351693B1 (en) 1999-01-22 2002-02-26 Honeywell International Inc. Computerized system for controlling thermostats
AU771017B2 (en) * 1999-01-22 2004-03-11 Pointset Corporation Method and apparatus for setting programmable features of an appliance
US6398118B1 (en) 1999-01-29 2002-06-04 Howard B. Rosen Thermostat incorporating thin film carbon dioxide sensor and environmental control system
US6290140B1 (en) 1999-03-04 2001-09-18 Energyiq Systems, Inc. Energy management system and method
GB2353184A (en) 1999-08-13 2001-02-14 Nokia Mobile Phones Ltd Disabling a touch sensitive display screen when a call is established
US6318639B1 (en) 1999-10-15 2001-11-20 Emerson Electric Co. Thermostat with temporary fan on function
US6259074B1 (en) 1999-10-26 2001-07-10 Sims Level 1, Inc. Apparatus for regulating the temperature of a fluid
US6236326B1 (en) 1999-10-29 2001-05-22 Vtech Telecommunications, Ltd. Method and apparatus for intelligently signaling a battery charge condition in a wireless telephone
US6315211B1 (en) 1999-12-03 2001-11-13 Emerson Electric Co. Hardwired or battery powered digital thermostat
US20010048030A1 (en) * 2000-01-07 2001-12-06 Sharood John N. Retrofit damper system
US20020011923A1 (en) 2000-01-13 2002-01-31 Thalia Products, Inc. Appliance Communication And Control System And Appliance For Use In Same
US6270651B1 (en) 2000-02-04 2001-08-07 Abetif Essalik Gas component sensor
US6330806B1 (en) 2000-03-03 2001-12-18 York International Corporation System and method for controlling an HVAC system using a flash mini-card
ATE364285T1 (en) 2000-03-13 2007-06-15 Honeywell Int Inc INTEGRATED SECURITY AND COMMUNICATIONS SYSTEM WITH SECURE COMMUNICATIONS CONNECTION
NL1014792C2 (en) 2000-03-30 2001-10-02 Univ Delft Tech Interface unit.
US6580950B1 (en) 2000-04-28 2003-06-17 Echelon Corporation Internet based home communications system
US6468290B1 (en) 2000-06-05 2002-10-22 Scimed Life Systems, Inc. Two-planar vena cava filter with self-centering capabilities
IT1315103B1 (en) 2000-07-11 2003-02-03 Invensys Climate Controls Spa ELECTRONIC DEVICE FOR SETTING AND CONDITIONING ROOM TEMPERATURES AND RELATED SETTING METHOD
US6595430B1 (en) * 2000-10-26 2003-07-22 Honeywell International Inc. Graphical user interface system for a thermal comfort controller
US6478233B1 (en) 2000-12-29 2002-11-12 Honeywell International Inc. Thermal comfort controller having an integral energy savings estimator
US20030034897A1 (en) 2001-08-20 2003-02-20 Shamoon Charles G. Thermostat and remote control apparatus
US20030034898A1 (en) 2001-08-20 2003-02-20 Shamoon Charles G. Thermostat and remote control system and method
US6587338B2 (en) 2001-12-13 2003-07-01 Carter Group, Inc. Electronic controller modules and methods for making and using same
US6789739B2 (en) 2002-02-13 2004-09-14 Howard Rosen Thermostat system with location data
US6619555B2 (en) 2002-02-13 2003-09-16 Howard B. Rosen Thermostat system communicating with a remote correspondent for receiving and displaying diverse information
US6581846B1 (en) 2002-03-06 2003-06-24 Howard B. Rosen Thermostat including a vacation mode in which electrical devices within and proximate the conditioned space are operated by the thermostat to provide an occupied appearance
KR100701110B1 (en) * 2002-03-28 2007-03-30 로버트쇼 컨트롤즈 캄파니 Energy management system and method
US6578770B1 (en) 2002-04-09 2003-06-17 Howard B. Rosen Thermostat incorporating a carbon dioxide sensor suitable for reading using potentiostat techniques, and environmental control system incorporating such thermostat
US6783079B2 (en) 2003-02-18 2004-08-31 Emerson Electric Co. Thermostat with one button programming feature
US20040262410A1 (en) 2003-04-11 2004-12-30 Hull Gerry G. Graphical thermostat and sensor
US7050026B1 (en) 2003-05-15 2006-05-23 Howard Rosen Reverse images in a dot matrix LCD for an environmental control device
US6886754B2 (en) * 2003-06-03 2005-05-03 Tim Simon, Inc. Thermostat operable from various power sources
US6967565B2 (en) * 2003-06-27 2005-11-22 Hx Lifespace, Inc. Building automation system
US7114554B2 (en) * 2003-12-01 2006-10-03 Honeywell International Inc. Controller interface with multiple day programming

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6621507B1 (en) * 2000-11-03 2003-09-16 Honeywell International Inc. Multiple language user interface for thermal comfort controller
US20030142121A1 (en) * 2002-01-30 2003-07-31 Rosen Howard B. Programmable thermostat system employing a touch screen unit for intuitive interactive interface with a user
US6786421B2 (en) * 2002-01-30 2004-09-07 Howard Rosen Programmable thermostat including a feature for providing a running total for the cost of energy consumed during a given period for heating and/or cooling a conditioned space
US6824069B2 (en) * 2002-01-30 2004-11-30 Howard B. Rosen Programmable thermostat system employing a touch screen unit for intuitive interactive interface with a user
US7152806B1 (en) * 2002-01-30 2006-12-26 Howard Rosen Programmable thermostat incorporating a liquid crystal display and having a feature for mounting horizontally, vertically and any intermediate orientation
US7661603B2 (en) * 2002-12-10 2010-02-16 Lg Electronics Inc. Central control system and method for controlling air conditioners
US6983889B2 (en) * 2003-03-21 2006-01-10 Home Comfort Zones, Inc. Forced-air zone climate control system for existing residential houses
US20040245352A1 (en) * 2003-06-03 2004-12-09 Tim Simon, Inc., A Corporation Of The State Of California Thermostat with touch-screen display
US7302642B2 (en) * 2003-06-03 2007-11-27 Tim Simon, Inc. Thermostat with touch-screen display
US7156318B1 (en) * 2003-09-03 2007-01-02 Howard Rosen Programmable thermostat incorporating a liquid crystal display selectively presenting adaptable system menus including changeable interactive virtual buttons
US7706923B2 (en) * 2003-12-02 2010-04-27 Honeywell International Inc. Controller interface with separate schedule review mode
US8239067B2 (en) * 2003-12-02 2012-08-07 Honeywell International Inc. Controller interface with separate schedule review mode

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10655873B2 (en) 2003-12-02 2020-05-19 Ademco Inc. Controller interface with separate schedule review mode
US9683753B2 (en) 2013-05-24 2017-06-20 Emerson Electric Co. Facilitating installation of a controller and/or maintenance of a climate control system
US10024565B2 (en) 2014-01-20 2018-07-17 Emerson Electric Co. Facilitating scheduling of comfort controllers
US10557637B2 (en) 2014-01-20 2020-02-11 Emerson Electric Co. Facilitating scheduling of comfort controllers
US10253994B2 (en) 2016-07-22 2019-04-09 Ademco Inc. HVAC controller with ventilation review mode
US10684037B2 (en) 2017-10-04 2020-06-16 Trane International Inc. Thermostat and method for controlling an HVAC system with remote temperature sensor and onboard temperature sensor
US10900687B2 (en) 2018-10-31 2021-01-26 Trane International Inc. Flexible scheduling HVAC graphical user interface and methods of use thereof

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US10655873B2 (en) 2020-05-19

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Effective date: 20181025