Apparatus to provide a remote display of the operating condition of a water treatment system
First Claim
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1. Apparatus for providing a remote display of the operating status of a water treatment system having an electronic control comprising:
- an electronic memory associated with the electronic control for storing data indicative of the operating status of the water treatment system, a send only data transmitter including,a tone generator associated with said electronic memory,a manual activator coupled to said tone generator, said manual activator operable by a person to activate said tone generator to generate tone pulses indicative of the data stored in said electronic memory, a telephone system including a microphone positioned by said person to receive said tone pulses, a decoding means at a location remote from said water treatment system, said decoding means receiving said tone pulses transmitted through said telephone system, and providing an output of digital signals indicative of the operating status of said water treatment system,a second electronic control for processing said digital signals so as to provide a readable display of the operating status of said water treatment system at the location remote from said water treatment system.
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Abstract
An apparatus for providing a remote display of the operating condition of a water treatment system having an electronic control utilizing a voice grade telephone system. A tone generator is associated with electronic control to generate tones which are transmitted through the telephone system to a decoder which provides digital signals to a microcomputer which provides a display of the operating conditions of the water treatment system at a remote location.
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13 Claims
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1. Apparatus for providing a remote display of the operating status of a water treatment system having an electronic control comprising:
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an electronic memory associated with the electronic control for storing data indicative of the operating status of the water treatment system, a send only data transmitter including, a tone generator associated with said electronic memory, a manual activator coupled to said tone generator, said manual activator operable by a person to activate said tone generator to generate tone pulses indicative of the data stored in said electronic memory, a telephone system including a microphone positioned by said person to receive said tone pulses, a decoding means at a location remote from said water treatment system, said decoding means receiving said tone pulses transmitted through said telephone system, and providing an output of digital signals indicative of the operating status of said water treatment system, a second electronic control for processing said digital signals so as to provide a readable display of the operating status of said water treatment system at the location remote from said water treatment system. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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Specification