WIRELESS REFRIGERATION CONTROLLER AND CONTROL SYSTEM

    公开(公告)号:US20180314276A1

    公开(公告)日:2018-11-01

    申请号:US15965233

    申请日:2018-04-27

    Abstract: An illustrative embodiment disclosed herein is a system including a mobile device configured to receive a user input requesting a first action to be performed by a refrigeration controller and encode the first requested action into a first command frame formatted for wireless transmission. The first command frame includes a first command code identifying the first requested action. The mobile device is further configured to send the first command frame from the mobile device to the refrigeration controller. The system further includes the refrigeration controller configured to extract the first command code from the first command frame, map the extracted first command code to the first requested action, and perform the first requested action in response to the mapping the extracted first command code to the first requested action.

    Reconfigurable portable device and system for HVACR equipment configuration management

    公开(公告)号:US11187427B2

    公开(公告)日:2021-11-30

    申请号:US16514020

    申请日:2019-07-17

    Abstract: An illustrative embodiment disclosed herein is a portable device for managing heating, ventilation, air conditioning, and refrigeration (HVACR) equipment configuration. The portable device includes a memory, a user-operable switch having a read position and a write position, and a controller interface coupled to the memory and the user-operable switch. The controller interface is configured to be coupled to an HVACR controller. The controller interface is configured to detect whether the user-operable switch is in the read position or the write position. The controller interface is configured to, responsive to detecting that the user-operable switch is in the read position, execute a read operation comprising obtaining a first set of configuration parameters from the HVACR controller. The controller interface is configured to, responsive to detecting that the user-operable switch is in the write position, execute a write operation comprising sending the first set of configuration parameters to the HVACR controller.

    RECONFIGURABLE PORTABLE DEVICE AND SYSTEM FOR HVACR EQUIPMENT CONFIGURATION MANAGEMENT

    公开(公告)号:US20200056801A1

    公开(公告)日:2020-02-20

    申请号:US16514020

    申请日:2019-07-17

    Abstract: An illustrative embodiment disclosed herein is a portable device for managing heating, ventilation, air conditioning, and refrigeration (HVACR) equipment configuration. The portable device includes a memory, a user-operable switch having a read position and a write position, and a controller interface coupled to the memory and the user-operable switch. The controller interface is configured to be coupled to an HVACR controller. The controller interface is configured to detect whether the user-operable switch is in the read position or the write position. The controller interface is configured to, responsive to detecting that the user-operable switch is in the read position, execute a read operation comprising obtaining a first set of configuration parameters from the HVACR controller. The controller interface is configured to, responsive to detecting that the user-operable switch is in the write position, execute a write operation comprising sending the first set of configuration parameters to the HVACR controller.

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