Commissioning devices to process automation systems using portable setup devices

Patent metadata

Field	Value
Publication number	US-12013684-B2
Application number	US-202117211470-A
Country	US
Kind code	B2
Filing date	Mar 24, 2021
Priority date	Mar 24, 2021
Publication date	Jun 18, 2024
Grant date	Jun 18, 2024

Abstract

Implementations are described herein for commissioning a device such as a distributed control node (DCN) for operation with a process automation system (PAS) using a portable setup device (PSD) and an “out-of-band” communication channel. In various implementations, static information conveyed by a passive data store of the DCN may be used to establish an out-of-band communication channel between the DCN and PSD. The out-of-band communication channel may be distinct from a process automation network through which the DCN is to be communicatively coupled with other process automation nodes of the PAS. The DCN may be commissioned to the process automation system by exchanging operational technology (OT) data between the DCN and the PSD via the out-of-band communication channel to enable the DCN to cooperate with one or more of the other process automation nodes on the process automation network to implement an at least partially automated process.

First claim

What is claimed is:

1. A method for commissioning a distributed control node (DCN) for operation as part of a process automation system, the method implemented using one or more processors and comprising:
detecting, via one or more sensors of a portable setup device (PSD), static information conveyed by a passive data store of the DCN, wherein the passive data store is readable wirelessly by one or more of the sensors of the PSD;
based on the static information, establishing an out-of-band communication channel between a first communication interface of the DCN and the PSD, wherein the out-of-band communication channel is outside of a process automation network through which the DCN is to be communicatively coupled with other process automation nodes of the process automation system via a second communication interface of the DCN; and
commissioning the DCN to the process automation system, wherein the commissioning includes:
exchanging operational technology (OT) data between the DCN and the PSD via the out-of-band communication channel to enable the DCN to cooperate with one or more of the other process automation nodes on the process automation network to implement an at least partially automated process; and
exchanging information technology (IT) data between the DCN and the PSD via the out-of-band communication channel to enable the DCN to join the process automation network.

2. The method of claim 1 , wherein the OT data includes one or more OT capabilities of the DCN, and the method includes:
transmitting a request for OT configuration data from the PSD to a remote computing system, wherein the request for OT configuration data is generated based on the one or more OT capabilities of the DCN;
receiving the OT configuration data at the PSD; and
pushing the OT configuration data to the DCN over the out-of-band communication channel, wherein the pushing causes the OT configuration data to be installed on the first DCN to facilitate the cooperation between the DCN and one or more of the other process automation nodes of the process automation system to implement the at least partially automated process.

3. The method of claim 2 , wherein the request is transmitted from the PSD to the remote computing system over the process automation network.

4. The method of claim 2 , wherein the request is transmitted from the PSD to the remote computing system over a wireless network that is separate from the process automation network.

5. The method of claim 4 , wherein the PSD comprises a mobile telephone and the wireless network comprises a cellular network.

6. The method of claim 1 , wherein the passive data store comprises visual indicia or a passive electronic tag that conveys the static information using radio waves.

7. The method of claim 1 , wherein the static information conveyed by the passive data store is encrypted, and the method further includes decrypting the static information at the PSD.

8. The method of claim 1 , wherein the out-of-band communication channel is implemented using Bluetooth, two-way near-field communication (NFC), or Wi-Fi direct.

9. The method of claim 1 , further comprising rendering, on a display of the PSD, a graphical user interface (GUI), wherein the GUI is operable to implement at least some of the OT data on the DCN.

10. A portable setup device (PSD) comprising one or more sensors and circuitry to:
receive, from one or more of the sensors, static information detected from a wirelessly readable passive data store of a distributed control node (DCN), wherein the DCN is to be commissioned for operation as part of a process automation system;
based on the static information, establish an out-of-band communication channel with a first communication interface of the DCN, wherein the out-of-band communication channel is outside of a process automation network through which the DCN is to be communicatively coupled with other process automation nodes of the process automation system via a second communication interface of the DCN; and
relay operational technology (OT) configuration data and information technology (IT) configuration data obtained from a remote computing system to the DCN over the out-of-band communication channel to cause:
the second communication interface of the DCN to be communicatively coupled with the process automation network; and
the OT configuration data to be installed on the DCN, thereby commissioning the DCN to cooperate with one or more of the other process automation nodes on the process automation network to implement an at least partially automated process.

11. The PSD of claim 10 , wherein the PSD receives the OT configuration data from the remote computing system over the process automation network.

12. The PSD of claim 10 , wherein the PSD receives the OT configuration data from the remote computing system over a wireless network that is separate from the process automation network.

13. The PSD of claim 10 , wherein one or more of the sensors is a vision sensor, and the passive data store comprises a bar code or quick review (QR) code.

14. The PSD of claim 10 , wherein the circuitry is configured to identify the remote computing system based on the static information.

15. The PSD of claim 10 , wherein the circuitry is configured to identify the remote computing system based on data exchanged over the out-of-band communication channel.

16. The PSD of claim 10 , wherein the circuitry is configured to relay information technology (IT) data from the remote computing system to the DCN via the out-of-band communication channel, wherein the IT data enables the DCN to join the process automation network.

17. The PSD of claim 10 , further comprising a display, wherein the circuitry is configured to render, on the display, a graphical user interface (GUI) that is operable to control how the OT configuration data is installed on the DCN.

18. A distributed control node (DCN) comprising:
first and second communication interfaces;
a passive data store that is readable wirelessly by a sensor of a portable setup device (PSD), wherein the passive data store is configured to convey static information about establishing an out-of-band communication channel with the first communication interface of the DCN, wherein the out-of-band communication channel is outside of a process automation network through which the DCN is to be communicatively coupled with other process automation nodes of a process automation system via the second communication interface; and
circuitry configured to:
join the out-of-band communication channel between the first communication interface and the PSD;
receive, over the out-of-band communication channel, operational technology (OT) and information technology (IT) configuration data relayed by the PSD from a remote computing system;
based on IT configuration data, communicatively couple the second communication interface with the process automation network; and
based on the OT configuration data, exchange data with one or more of the other process automation nodes on the process automation network to implement an at least partially automated process.

19. The DCN of claim 18 , wherein the first communication interface comprises a wireless personal area network (PAN) interface and the second communication interface comprises an Ethernet interface.

Assignees

• Yokogawa Electric Corp

Inventors

• Malm Joseph
• Emerson David
• Keller Andrew
• Clay Patrick
• Sawahara Hidenori
• Nguyen Vien

Classifications

• G06K7/1417

  2D bar codes · CPC title

• H04W76/10

  Connection setup · CPC title

• G05B2219/31368

  MAP manufacturing automation protocol · CPC title

• G06K7/1413

  1D bar codes · CPC title

• G05B19/4185

  characterised by the network communication · CPC title