JPS6259859A - Automatic qualifying device - Google Patents

Abstract

PURPOSE:To prevent storage contents from being lost owing to an accident such as a power failure even when a communication with a computer is impossible by providing a temporary storage part where a detected value and a qualification result as qualification factors are stored temporarily in a terminal- side measurement arithmetic part. CONSTITUTION:A device consists of the terminal-side measurement arithmetic part 4 and a main computer 6. The measurement arithmetic part 4 includes a CPU 8, a ROM 10 which is connected thereto and stored with a program, a timer 12, a backup battery 14, etc. Then, the measurement arithmetic part 4 is provided with a RAM 30 as a temporary storage part and connected to the CPU 8 and battery 14, thereby storing temporarily a detected value and a qualification result as qualification factors of the measurement arithmetic part 4. Consequently, even if an unexpected accident such as a power failure occurs and a communication with the computer 6 becomes impossible, the storage contents are stored in the RAM 30 temporarily, so such trouble that the storage contents are lost is eliminated.

Description

[Detailed Description of the Invention] [Industrial Application Field] This invention relates to an automatic verification device, and in particular, it performs automatic verification of grains such as rice and wheat, stores the results of this verification, and investigates the quality of grains. Regarding automatic verification equipment.

[Prior Art] There is an automatic verification device that measures the amount of brown rice and waste rice after hulling sampled grains and determines the grade of the grains.

This automatic testing device stores the test results such as the detection values and grades of test factors such as the test date, slip number, amount of sampled grain input, amount of polished brown rice, amount of waste rice, etc., and stores the stored contents as desired. The quality of grains can be investigated by displaying them on display or by means of display methods such as printing.

[Problems to be Solved by the Invention] Incidentally, in conventional automatic testing devices, a temporary storage section for temporarily storing the detected values of test factors and test results is provided in the measurement calculation section connected to the main computer. There wasn't.

As a result, if an unexpected accident such as a power outage occurs on the main computer side while inputting the output values of the test factors and the test results into the main computer, communication to the main computer will be disabled. There is an inconvenience that the detected value of the test factor and the test result are not stored and disappear.

[Objective of the Invention] In order to eliminate the above-mentioned inconvenience, the object of the present invention is to provide a temporary storage section for temporarily storing the detected value of the test factor and the test result in the metric calculation section on the terminal side. Even if an unexpected accident such as a power outage occurs and communication with the computer is unavailable, the detected values of the test factors and test results can be temporarily stored in the memory, and the automatic system can prevent the memory contents from disappearing. The aim is to realize a testing device.

[Means for Solving the Problems] To achieve this objective, the present invention provides a metric calculation unit on the terminal side that detects a plurality of test factors and automatically determines the grade of the test object, and a test factor detection unit. In an automatic test device having a main computer for inputting values and test results, a temporary storage section for temporarily storing detected values of test factors and test results and outputting the stored contents to the main computer is installed on the terminal side. It is characterized by being provided in the calculation section.

[Operation] With the configuration as described above, first, the detected value of the test factor and the test result are temporarily stored in the temporary storage section on the terminal side, and the stored contents of the temporary storage section are outputted to the main computer according to desired conditions. . As a result, even if an unexpected accident such as a power outage occurs and communication with the main computer becomes unavailable, the stored contents are temporarily stored in the temporary storage section, preventing the problem of the stored contents being erased. can.

Embodiments] Embodiments of the present invention will be described in detail below based on the drawings.

1 to 3 show embodiments of this invention. Second
In the figure, 2 is an automatic verification device, 4 is a terminal-side measurement calculation unit, and 6 is a main computer. The measurement calculation unit 4 includes a calculation processing unit 8 (CPU), a memory unit 10 (ROM) for storing programs, a timer 12, a backup battery 14, etc., which are connected to the calculation processing unit 8. A display 16, a keyboard 18, a buzzer 20, a printer 22, an electronic balance interface 24, an electronic balance 26, and a communication interface 28 are also connected to the arithmetic processing unit 8, respectively.

Further, a temporary storage section 30 is provided in the metric calculation section 4 on the terminal side, a battery 14 is connected to the temporary storage section 30, and the temporary storage section 30 is also connected to the calculation processing section 8. Then, the detected values and test results of the test factors in the metric calculation unit 4 are
The configuration is such that the data is temporarily stored in the temporary storage unit 30 one after another. Further, this temporary storage unit 30 is stored under a desired condition, for example, 30
After storing the test results or every 5 minutes, the stored contents are transferred to the main computer 6 at the next stage via the communication interface 2.
8 and the arithmetic processing section 8, and after being stored, the stored contents of the temporary storage section 30 are erased and a new temporary storage is performed.

FIG. 3 shows an operation panel 32 in which the display 16 and the keyboard 18 provided in the metric calculation section 4 are integrally formed. As shown in FIG. 3, the operation panel 32 has a numeric display section 34 for displaying numbers on a liquid crystal display in the upper part, and a group of operation keys 36 of the keyboard 18 in the lower part. More specifically, as shown in FIG. 3, the numeric display section 34 has parts showing various numbers, as well as lamps and the like for notifying display contents. Further, the operation key group 36 is provided with a switch group for instructing display of detected values of a plurality of test factors.

Next, explanation will be given along the verification flowchart shown in FIG.

First, the certification date is set using a timer that is automatically updated as desired, the slip number is set, and the receipt month and date and loft number are sequentially set. Then, the input amount of the sampled grain is measured, and the input amount is displayed in grams.

Next, the sampled grains are hulled, the refined brown rice and waste rice after hulling are weighed, and the weighed values are expressed as a percentage (%) of the input amount.

Then, the grade of the sampled grain is set from the detected values of the plurality of test factors described above, and the detected values of these test factors and the test results are output to the temporary storage section 30. After the temporary storage, the printer 22 prints the slip, and outputs the storage contents of the temporary storage section 30 to the main computer 6.
The automatic verification operation ends.

As a result, the detected value of the test factor and the test result can be temporarily stored in the temporary storage section provided in the metric calculation section on the terminal side, and when the stored contents are output to the main computer, the combination Even if an unexpected accident such as a power outage occurs on the remote side, the memory contents are temporarily stored in the storage unit and there is no risk of them being lost.

In addition, when storing the detected value of the test factor and the test result,
It is possible to reliably back up the storage area, and there is no need for a re-verification operation due to the disappearance of the storage contents, which is advantageous in practical terms.

[Effects of the Invention] As described in detail above, according to the present invention, the metric calculation unit on the terminal side is provided with a temporary storage unit that temporarily stores the detected value of the test factor and the test result. Values and test results can be temporarily stored, and the inconvenience of the stored contents being erased when an unexpected accident such as a power outage occurs on the main computer side can be prevented. Furthermore, by performing back-amplification of the storage portion reliably, there is no need for a re-verification operation due to the disappearance of the storage contents, which is advantageous in practice, and the structure of the bank amplifier is simple, which is also economically advantageous.

[Brief explanation of the drawing]

1 to 3 show embodiments of the present invention, FIG. 1 is a flowchart for verification, FIG. 2 is a block diagram of an automatic verification device,
FIG. 3 is a front view of the operation panel. In the figure, 2 is an automatic verification device, 4 is a weighing calculation section, 6 is a main computer, and 30 is a temporary storage section.

Claims (1)

[Claims] Detection of test factors in an automatic test device that has a terminal-side metric calculation unit that detects multiple test factors and automatically determines the grade of the test object, and a main computer that inputs the detected values of test factors and test results. An automatic verification device characterized in that a temporary storage section for temporarily storing values and test results and outputting the stored contents to the main computer is provided in the metric calculation section on the terminal side.