RU178365U1 - RECORDER FOR READING AND WRITING DATA - Google Patents

Abstract

The utility model relates to devices for reading and writing data. The recorder contains a microcontroller, an electronic clock, settings, an indicator and a removable memory card, while a program is written into the microcontroller that allows you to create a new file for recording measured data, while the radio channel scheme is used as an adjustment element, and an LED indicator is used as an indicator, In addition, a satellite clock with a remote external antenna and a network controller were used. The technical result is an extension of the registrar's functionality.

Description

The utility model relates to devices for reading and writing data.

A known recorder for measuring and recording data coming from a cathodic protection station, containing a microcontroller, an electronic real-time clock, analog inputs and discrete inputs, setting elements, while a program is written to the microcontroller that allows you to create a new file daily for recording the measured data, and the recorder additionally contains a liquid crystal indicator, a removable memory card and a GSM modem (see the description of the utility model of the Russian Federation for patent No. 104 305, IPC G01D 9/00, publication 05/10/2011). A disadvantage of the known registrar is limited functionality.

The objective of the claimed utility model is to expand the functionality of the registrar.

The essence of the claimed utility model is as follows. A recorder for reading and writing data coming from an automated process control system, containing a microcontroller, an electronic clock, settings, an indicator and a removable memory card, while a program is written into the microcontroller that allows you to create a new file for recording measured data, characterized in that The radio channel scheme was used as an adjustment element, and an LED indicator was used as an indicator, a satellite clock with an external external antenna and network controller. This allows you to expand the functionality of the registrar.

The essence of the claimed utility model is illustrated by the drawing in FIG. 1, where a recorder for reading and writing data is shown. The recorder for reading and writing data contains the following nodes:

1 - microcontroller;

2 - electronic clock;

3 is a diagram of a radio channel;

4 - LED indicator;

5 - removable memory card;

6 - satellite clock;

7 - remote external antenna;

8 - network controller.

The registrar works as follows. The microcontroller 1 processes the incoming data from the automated process control system to the network controller 8. The processed data are tuned using the radio channel 3 circuit. The microcontroller 1 writes the data to a removable memory card 5, and marks the time of recording data received from the electronic clock with marks 2. The time is synchronized in accordance with the satellite clock 6. The external external antenna 7 provides an accurate time signal from the satellite. The status of the recorder is shown on LED 4.

The technical result is an extension of functionality, while the functionality of a network controller is added to simplify the device for reading and writing data, the radio channel makes it easier to configure the recorder, the LED indicator allows for the compactness of the device, the satellite clock allows you to synchronize the real time clock with increased accuracy, external The antenna provides direct line of sight to the satellite.

Claims (1)

A recorder for reading and writing data coming from an automated process control system containing a microcontroller, an electronic clock, settings elements and an indicator, the microcontroller being configured to write data to a removable memory card, while a program is written to the microcontroller that allows you to create a new file for recording of measured data, characterized in that the circuit of the radio channel is used as the setting element, and the LED ind is used as an indicator ikator, satellite clock with external external antenna and network controller are additionally used.

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