Method for configuring a refrigeration system

Patent metadata

Field	Value
Publication number	US-10208994-B2
Application number	US-201715840573-A
Country	US
Kind code	B2
Filing date	Dec 13, 2017
Priority date	Feb 21, 2012
Publication date	Feb 19, 2019
Grant date	Feb 19, 2019

Abstract

The invention relates to a method for configuring, on a control unit, operating parameters of a plurality of devices of a refrigeration system. A user selects on the control unit, among the plurality of devices of the refrigeration system, a first device to configure. Information of valid configurable operating parameters of the first device is provided on the control unit. The user selects at least one of the valid configurable operating parameters of the first device, thereby configuring the first device. Information stored about operating parameters of other devices of the refrigeration system, based on the configuration of the first device, is then provided on the control unit. Finally, the user confirms, on the control unit, one or more operating parameters of one or more of the other devices, thereby configuring the one or more other devices. The invention also relates to a control unit and a refrigeration system.

First claim

What is claimed is:

1. An information exchange interface on a control unit of at least part of a refrigeration system the configuring operating parameters of a plurality of devices of the refrigeration system, the information exchange interface, when executed on the control unit, configured to perform steps comprising:
selecting among the plurality of devices of the refrigeration system, on the control unit of the at least part of the refrigeration system, a first device to configure, wherein the selecting include operator input;
providing, on the control unit of the at least part of the refrigeration system, information of valid configurable operating parameters of the first device;
selecting at least one of the valid configurable operating parameters of the first device, thereby configuring the first device;
providing, on the control unit of the at least part of the refrigeration system, information of operating parameters of other devices of the refrigeration system, based on the configuration of the first device, wherein providing information of the parameters of the other devices is provided dynamically;
the information of the set of operating parameters of the other devices being based on stored data of the plurality of devices of the refrigeration system;
confirming, on the control unit of the at least part of the refrigeration system, one or more operating parameters of one or more of the other devices, thereby configuring the one or more other devices; and
designating a condenser as the first device controlled by the control unit of the at least part of the refrigeration system.

2. The method according to claim 1 , wherein the method comprises the following steps preliminary to the step of confirming, on the control unit of the at least part of the refrigeration system, one or more parameters of one or more of the other devices:
providing, on the control unit of the at least part of the refrigeration system, information of valid configurable parameters of one or more of the other devices, and
selecting at least one of the valid configurable parameters of the one or more other devices, thereby configuring the one or more other devices.

3. The method according to claim 2 , wherein the step of selecting, on the control unit of the at least part of the refrigeration system, the first device includes
providing information, on the control unit of the at least part of the refrigeration system, of a plurality of devices to be configured of at least part of the refrigeration system, and
the step of selecting at least one valid configurable operating parameter of the first device is performed by designating the first device and/or by designating a parameter.

4. The method according to claim 2 , where the step of selecting, on the control unit of the at least part of the refrigeration system, the first device includes
displaying a drawing of a plurality of devices to be configured of at least part of the refrigeration system, and
where the first device is displayed in the drawing of the plurality of devices of the part of the refrigeration system, and
where selecting the first device is performed by designating the first device in the drawing.

5. The method according to claim 1 , wherein the step of selecting, on the control unit of the at least part of the refrigeration system, the first device includes
providing information, on the control unit of the at least part of the refrigeration system, of a plurality of devices to be configured of at least a part of the refrigeration system, and
the step of selecting at least one valid configurable operating parameter of the first device is performed by designating the first device and/or by designating a parameter.

6. The method according to claim 5 , where the selection of the first device is performed by one or more of the following actions: touching on a touch-screen display of the control unit a row, column or cell naming the first device, or speaking out to a microphone of the control unit a naming of the first device.

7. The method according to claim 6 , where the step of selecting, on the control unit of the at least part of the refrigeration system, the first device includes
displaying a drawing of a plurality of devices to be configured of at least part of the refrigeration system, and
where the first device is displayed in the drawing of the plurality of devices of the part of the refrigeration system, and

where selecting the first device is performed by designating the first device in the drawing.

8. The method according to claim 5 , where the step of selecting, on the control unit of the at least part of the refrigeration system, the first device includes
displaying a drawing of a plurality of devices to be configured of at least part of the refrigeration system, and
where the first device is displayed in the drawing of the plurality of devices of the part of the refrigeration system, and
where selecting the first device is performed by designating the first device in the drawing.

9. The method according to claim 1 , where the step of selecting, on the control unit of the at least part of the refrigeration system, the first device includes displaying a drawing of a plurality of devices to be configured of at least part of the refrigeration system, and where the first device is displayed in the drawing of the plurality of devices of the part of the refrigeration system, and where selecting the first device is performed by designating the first device in the drawing.

10. The method according to claim 9 , where the selection of the first device is performed by one or more of the following actions: touching the first device in the drawing on a touch screen of the control unit, or speaking out to a microphone of the control unit a naming of the first device as named in the drawing.

11. An information exchange interface on a control unit of at least part of a refrigeration system for configuring operating parameters of a plurality of devices of the refrigeration system, the information exchange interface, when executed on the control unit, configured to perform steps comprising:
selecting among the plurality of devices of the refrigeration system, on the control unit of the at least part of the refrigeration system, a first device to configure, wherein the selecting include operator input;
providing, on the control unit of the at least part of the refrigeration system, information of valid configurable operating parameters of the first device;
selecting at least one of the valid configurable operating parameters of the first device, thereby configuring the first device;
providing, on the control unit of the at least part of the refrigeration system, information of operating parameters of other devices of the refrigeration system, based on the configuration of the first device, wherein the information of the set of operating parameters of the other devices being based on stored data of the plurality of devices of the refrigeration system and wherein providing information of the parameters of the other devices is provided dynamically;
confirming, on the control unit of the at least part of the refrigeration system, one or more operating parameters of one or more of the other devices, thereby configuring the one or more other devices; and
designating a receiver as the first device controlled by the control unit of the at least part of the refrigeration system.

12. The method according to claim 11 , wherein the method comprises the following steps preliminary to the step of confirming, on the control unit of the at least part of the refrigeration system, one or more parameters of one or more of t

Assignees

• Danfoss As

Inventors

• Madsen Kenneth Bank
• Nielsen Leif Skovvang
• Schmidt Flemming Morten
• Schmidt Frede

Classifications

• G05B19/056

  Programming the PLC · CPC title

• F25B49/02 Primary

  for compression type machines, plants or systems · CPC title

• G05B15/02

  electric · CPC title

• G05B19/0426 Primary

  Programming the control sequence · CPC title