Invention Grant
- Patent Title: System and method for legacy level 1 controller virtualization
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Application No.: US15182497Application Date: 2016-06-14
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Publication No.: US10372112B2Publication Date: 2019-08-06
- Inventor: Ananthapadmanabha Krishnamurthy , Shylaja Munihanumaiah , Elliott Rachlin , Paul F. McLaughlin
- Applicant: Honeywell International, Inc.
- Applicant Address: US NJ Morris Plains
- Assignee: Honeywell International Inc.
- Current Assignee: Honeywell International Inc.
- Current Assignee Address: US NJ Morris Plains
- Agency: Seager, Tufte & Wickhem LLP
- Main IPC: G06F9/44
- IPC: G06F9/44 ; G05B19/4155 ; G06F8/52 ; G06F9/455

Abstract:
A method includes translating at least one application source code file associated with a legacy controller in a distributed control system to instructions executable by a controller simulation computing device, wherein the legacy controller is associated with a legacy operating system and the controller simulation computing device is associated with a second operating system different from the legacy operating system. The method also includes simulating operation of the legacy controller using the instructions and an emulation of the legacy operating system in the controller simulation computing device. The method further includes determining configuration data for the legacy controller during the simulated operation of the legacy controller. In addition, the method includes saving the configuration data to a configuration data file.
Public/Granted literature
- US20170357247A1 SYSTEM AND METHOD FOR LEGACY LEVEL 1 CONTROLLER VIRTUALIZATION Public/Granted day:2017-12-14
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