KR930013980A

KR930013980A - Voice output method of PLC

Info

Publication number: KR930013980A
Application number: KR1019910023989A
Authority: KR
Inventors: 신영민
Original assignee: 이희종; 금성산전 주식회사
Priority date: 1991-12-23
Filing date: 1991-12-23
Publication date: 1993-07-22

Abstract

본 발명은 화면과 함께 음성출력을 전달할 수 있는 PLC의 음성 출력방법에 관한 것으로, 종래에는 청각적 정보전달의 방법으로 부저만을 사용하여 전달 정보량이 한정되고 사용자가 반드시 화면으로 확인해야 하는 청각적 정보전달의 한계성이 있었다.The present invention relates to a voice output method of a PLC capable of transmitting a voice output together with a screen, and conventionally uses only a buzzer as a method of auditory information transmission, and the amount of information transmitted is limited and the user must confirm on the screen. There was a limit to delivery.

이러한 점을 감안하여, 마이크를 이용하여 사용자가 미리 녹음시킨 음성을 음성저장 메모리에 저장시켜 놓았다가 PLC로 부터 입출력부를 통한 음성출력 명령을 받으면 음성출력 콘트롤러에 의해 스피커 또는 증폭부로 음성출력을 보냄으로써, 상황에 맞는 화면 및 음성을 동시에 제공하여 시각적 및 청각적 인터페이스를 원활히 이룰 수 있게 된다.In consideration of this, by storing the pre-recorded voice in the voice storage memory using the microphone and receiving the voice output command through the input / output unit from the PLC, the voice output controller sends the voice output to the speaker or amplification unit. At the same time, the visual and audio interface can be smoothly provided by simultaneously providing a contextual screen and voice.

Description

Voice output method of PLC.

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제2도는 본 발명의 PLC의 음성출력방법에 따른 모니터링 구성도,2 is a monitoring configuration diagram according to the voice output method of the PLC of the present invention,

제3도는 제2도에 대한 일실시 예시도,3 is an exemplary view of FIG.

제4도는 제2도에 대한 동작 순서도.4 is an operational flow chart for FIG.

Claims

Initializes the address of the interface buffer 28, reads the value of the interface buffer 28, and if the user voice output definition area 37 is defined, detects the user voice output definition area 37 to obtain the channel number to be outputted. After setting the voice storage memory 34 address corresponding to the channel number and outputting the voice, perform the following operation and check the interface buffer 28 address to shut down the system if it is turned off, and if not, turn off the interface buffer 28. And repeating the above process of reading the value of the interface buffer (28) and outputting information to the screen and voice after increasing the address.

※ Note: The disclosure is based on the initial application.