AUTO-CALIBRATION OF BLINDS SYSTEMS IN BUILDINGS
First Claim
1. Control system for automatic calibration of a blinds system installed in a room, comprising:
- a controller having a memory, a clock and a processor,an occupancy sensor,an interior light sensor,an exterior light sensor,wherein the control system is arranged to run an automated calibration of the blinds system when the exterior light sensor indicates an outside light level above a predetermined threshold, the occupancy sensor indicates that no person is present in the room, and a predetermined time has passed since the last calibration.
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Accused Products
Abstract
The present invention relates to a control system for automatic calibration of a blinds system installed in a room, comprising: a controller (1, 8, 9) having a memory, a clock and a processor, an occupancy sensor (2, 7), an interior light sensor (3, 7), an exterior light sensor (4). The control system is characterised in that the control system is arranged to run an automated calibration of the blinds system when the exterior light sensor indicates an outside light level above a predetermined threshold, the occupancy sensor indicates that no person is present in the room, and a predetermined time has passed since the last calibration. The invention further relates to a method for automatic calibration of a blinds system installed in a room using a control system comprising a controller (1, 8, 9) having a memory, a clock and a processor, an occupancy sensor (2, 7), an interior light sensor (3, 7), an exterior light sensor (4), the method comprising the step of: running an automated calibration of the blinds system when the exterior light sensor (4) indicates an outside light level above a predetermined threshold, the occupancy sensor (2, 7) indicates that no person is present in the room, and a predetermined time has passed since the last calibration.
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Citations
14 Claims
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1. Control system for automatic calibration of a blinds system installed in a room, comprising:
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a controller having a memory, a clock and a processor, an occupancy sensor, an interior light sensor, an exterior light sensor, wherein the control system is arranged to run an automated calibration of the blinds system when the exterior light sensor indicates an outside light level above a predetermined threshold, the occupancy sensor indicates that no person is present in the room, and a predetermined time has passed since the last calibration. - View Dependent Claims (2, 3, 4, 5, 6)
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- 7. Method for automatic calibration of a blinds system installed in a room using a control system comprising a controller having a memory, a clock and a processor, an occupancy sensor, an interior light sensor, an exterior light sensor, wherein the method comprises the step of running an automated calibration of the blinds system when the exterior light sensor indicates an outside light level above a predetermined threshold, the occupancy sensor indicates that no person is present in the room, and a predetermined time has passed since the last calibration.
Specification