SCRIPT DESCRIPTION SEPARATION RECONSTRUCTING DEVICE, SCRIPT DESCRIPTION SEPARATION RECONSTRUCTING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING SCRIPT DESCRIPTION SEPARATION RECONSTRUCTING PROGRAM

• US 20120011488A1
• Filed: 03/24/2010
• Published: 01/12/2012
• Est. Priority Date: 05/22/2009
• Status: Active Grant

• Current Assignee: NEC Corporation
• Original Assignee: NEC Corporation
• Inventors: Suzuki, Noriaki
• Granted Patent: US 9,032,365 B2
• Time in Patent Office: Days
• US Class Current: 717/115
• CPC Class Codes: G06F 11/362 Software debugging
• CPC Class Codes: G06F 9/45512 Command shells

Abstract

An object is to provide a script description separation reconstructing device that can describe the same operation by the same command script regardless of a subsystem configuration of a controlled system, a configuration of a control system, and a kind of the command script. Using system configuration information indicating what kind of subsystem structure the controlled system is composed of, A script description separation reconstructing means reconstructs in a form of separating a system control command script description into a process inside each controller and a process by a host side.

Claims

1. A script description separation reconstructing device comprising a script description separation reconstructing unit that

refers to system configuration information of a controlled system composed of at least one or more subsystems and a control device for controlling the controlled system,

separates a system control command script description for controlling the controlled system into a code for host indicating a process in a host that performs a basic process in the control system and a code for controller indicating a process in the controller that controls the controlled system, and reconstructs the system control command script description.

2. The script description separation reconstructing device according to claim 1, wherein the script description separation reconstructing unit comprises:

an attribute evaluation unit that refers to the system configuration information, evaluates an attribute of each descriptive content of the system control command script description, and outputs attribute information thereof;

a combination code construction unit that generates a combination code expressed by a process inside the host and a process in the controller using the attribute information; and

a code output unit that outputs the combination code as the code for host and the code for controller.

3. The script description separation reconstructing device according to claim 1, wherein the system configuration information includes information concerning a subsystem configuration of the controlled system, information concerning the controller, and information indicating the controller to which each component of the controlled system is connected.

4. The script description separation reconstructing device according to claim 2, wherein the attribute evaluation unit outputs the attribute information including one or more of an attribute indicating execution information of the process, an attribute indicating whether or not it is an input process or an output process, and an attribute indicating a component of the controlled system which is a target of an input and an output.

5. The script description separation reconstructing device according to claim 1, wherein the script description separation reconstructing unit further comprises at least one code conversion unit that outputs the code for host or the code for controller as an intermediate code, and converts the intermediate code into a code unique to each of the host or the controller.

6. The script description separation reconstructing device according to claim 5, wherein the code conversion unit converts the intermediate code into a register specified value of the subsystem.

7. A control device comprising a script description separation reconstructing unit that

refers to system configuration information of a controlled system composed of at least one or more subsystems and a control device for controlling the controlled system,

separates a system control command script description for controlling the controlled system into a code for host indicating a process in a host that performs a basic process in the control system and a code for controller indicating a process in the controller that controls the controlled system, and reconstructs the system control command script description.

8. The control device according to claim 7, further comprising a system configuration information holding unit that holds the system configuration information.

9. The control device according to claim 7 further comprising a control unit that executes the code for host.

10. The control device according to claim 7, further comprising a controller that executes the code for controller.

11. A processing system comprising the control device according to claim 7 and at least one or more of the controlled systems.

12. A script description separation reconstructing method comprising:

referring to system configuration information of a controlled system composed of at least one or more subsystems and a control device for controlling the controlled system; and

separating a system control command script description for controlling the controlled system into a code for host indicating a process in a host that performs a basic process in the control system and a code for controller indicating a process in the controller that controls the controlled system, and reconstructing the system control command script description.

13. A non-transitory computer readable medium storing a program for processing a system control command script description that controls a controlled system, the process is to

refer to system configuration information of a controlled system composed of at least one or more subsystems and a control device for controlling the controlled system,

separate a system control command script description for controlling the controlled system into a code for host indicating a process in a host that performs a basic process in the control system and a code for controller indicating a process in the controller that controls the controlled system, and reconstruct the system control command script description.