CN-122029495-A - Control device and computer-readable recording medium

Abstract

The control device of the present disclosure includes an operation information acquisition unit that acquires information related to an operation of a user, a machine state acquisition unit that acquires information related to a machine state, which is information related to a control state of an industrial machine that is a control object, and a log output unit that outputs log data that correlates the information related to the operation, the information related to the machine state, and a date and time at which the information related to the operation was acquired.

Inventors

• Hill Thailand is bright

Assignees

• 发那科株式会社

Dates

Publication Date

20260512

Application Date

20231023

Claims (5)

1. 1. A control device is characterized by comprising: an operation information acquisition unit that acquires information on an operation by a user; a machine state acquisition unit for acquiring information on a machine state, which is information on a control state of an industrial machine to be controlled, and And a log output unit that outputs log data that correlates information on the operation, information on the machine state, and date and time at which the information on the operation was acquired.
2. 2. The control device according to claim 1, wherein, The operation information acquisition unit includes: An event input processing unit for acquiring an input related to an operation using the input device as event data, and A signal input processing unit for acquiring information on a signal of an address to be monitored, the signal being an address of the signal related to a user operation, The operation information acquisition unit acquires the event data and the information related to the signal as information related to an operation.
3. 3. The control device according to claim 2, wherein, The control device further comprises: an object address storage unit for storing an address of a signal to be monitored as an object address, and An associated address storage unit that stores an associated address associated with the target address, The signal input processing unit obtains information on the signal of the target address when the signal of the target address changes, and refers to the associated address storage unit to identify an associated address associated with the target address and obtains information on the signal of the identified associated address.
4. 4. The control device according to claim 2, wherein, The signal input processing unit also acquires a signal input from another industrial machine different from the industrial machine.
5. 5. A computer-readable recording medium, characterized in that, A program for causing a computer to operate as: an operation information acquisition unit that acquires information on an operation by a user; a machine state acquisition unit for acquiring information on a machine state, which is information on a control state of an industrial machine to be controlled, and And a log output unit that outputs log data that correlates information on the operation, information on the machine state, and date and time at which the information on the operation was acquired.

Description

Control device and computer-readable recording medium Technical Field The present disclosure relates to a control device and a computer-readable recording medium. Background With the aging of minority carriers, the manufacturing industry has serious manual work, and it is desired that beginners can immediately use industrial machines such as machine tools and industrial robots. Therefore, safety is certainly required, but easy use, i.e., high usability is also required. As one of the methods for evaluating usability, NEM (Novice Expert ratio Method: new expert scaling) is available. NEM efficiently finds a site where usability is problematic by calculating a ratio of the operation time of a designer to the operation time of a beginner user (NE ratio) (for example, patent literature 1, etc.). Prior art literature Patent literature Patent document 1 Japanese patent application laid-open No. 2011-145728 Disclosure of Invention Problems to be solved by the invention The calculation of the NE ratio for the stopwatch hand by manual work is inefficient. Therefore, a tool for measuring the NE ratio based on log data is required. The known tool corresponds to a general user interface such as a WEB site. However, the user interface of the industrial machine is independent. In addition, there are cases where possible operations are limited depending on the state of the industrial machine, such as the failure to start a cycle during an emergency stop. Therefore, a general measuring tool cannot cope with various states of industrial machinery. In the manufacturing field, a mechanism for assisting the calculation of the NE ratio of the industrial machine is desired. Means for solving the problems When an operation or a change in a signal occurs in an industrial machine, a control device for an industrial machine of the present disclosure outputs log data in which information relating to date and time information and machine state information and information indicating the operation or the change in the signal are associated with each other, thereby solving the above-described problem. Further, one embodiment of the present disclosure is a control device including an operation information acquisition unit that acquires information on an operation by a user, a machine state acquisition unit that acquires information on a machine state, which is information on a control state of an industrial machine to be controlled, and a log output unit that outputs log data that correlates the information on the operation, the information on the machine state, and a date and time at which the information on the operation is acquired. Drawings Fig. 1 is a schematic hardware configuration diagram of a control device according to a first embodiment. Fig. 2 is a block diagram showing a schematic function of the control device according to the first embodiment. Fig. 3 is a schematic diagram showing an address to be acquired as a signal stored in the target address storage unit. Fig. 4 is a schematic diagram showing an example of log data created by the log output unit. Fig. 5 is a schematic diagram showing another example of log data created by the log output unit. Fig. 6 is a block diagram showing a schematic function of the control device according to the second embodiment. Fig. 7 is a schematic diagram showing an example of the associated address stored in the associated address storage unit. Fig. 8 is a schematic diagram showing another example of log data created by the log output unit. Detailed Description Embodiments of the present disclosure are described below with reference to the drawings. In the following description, the same or similar structures are denoted by the same reference numerals. In addition, a repetitive description of these structures may be omitted. As used herein, "based on XX" means "based at least on XX" and includes cases where other elements are present in addition to XX. The term "based on XX" is not limited to the case where XX is directly used, but includes the case where XX is calculated and processed. "XX" is an arbitrary element (for example, arbitrary information). First embodiment Fig. 1 is a schematic hardware configuration diagram showing a main part of a control device according to an embodiment of the present disclosure. The control device 1 of the present disclosure can be implemented as a control device for controlling industrial machines such as machine tools and robots. Hereinafter, a control device 1 of a machine tool for controlling a machining work by controlling the relative position of a tool and the work will be described as an example. The CPU11 provided in the control device 1 of the present disclosure is a processor that integrally controls the control device 1. The CPU11 reads out a system program stored in the ROM12 via the bus 22, and controls the entire control device 1 according to the system program. The RAM13 temporarily stores temporary calculation data, display data, various d