ES8304334A1 - "un sistema de control de proceso industrial perfeccionado". - Google Patents
"un sistema de control de proceso industrial perfeccionado".Info
- Publication number
- ES8304334A1 ES8304334A1 ES508816A ES508816A ES8304334A1 ES 8304334 A1 ES8304334 A1 ES 8304334A1 ES 508816 A ES508816 A ES 508816A ES 508816 A ES508816 A ES 508816A ES 8304334 A1 ES8304334 A1 ES 8304334A1
- Authority
- ES
- Spain
- Prior art keywords
- industrial process
- translation
- machine
- control system
- legally binding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Control By Computers (AREA)
- General Factory Administration (AREA)
- Testing And Monitoring For Control Systems (AREA)
Abstract
DISPOSITIVO PARA CAMBIAR EL ESTADO DE LA INFORMACION EN UN SISTEMA DE CONTROL DE PROCESO INDUSTRIAL. CONSTA DE CONTROL DE UN PROCESO INDUSTRIAL POR COMPUTADORA CON DOS ARCHIVOS DE MEMORIA. EXISTE UN MEDIO PARA OBTENER DATOS DE ENTRADA-SALIDA DE LOS DISPOSITIVOS CONTROLADOS Y SENSORES, LOS CUALES SE ALMACENAN EN LA PRIMERA MEMORIA, Y SE OBTIENEN LOS DATOS CICLICAMENTE. SE COMPARAN LOS ULTIMOS DATOS OBTENIDOS CON LOS DATOS ALMACENADOS Y EN EL CASO DE EXISTIR ALGUNA DIFERENCIA, INDICANDO UN CAMBIO DE ESTADO, SE ALMACENA LA INFORMACION SOBRE ESTE CAMBIO EN LA SEGUNDA MEMORIA CON PROHIBICION DE ALMACENAMIENTO ADICIONAL EN LA MISMA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20247280A | 1980-10-31 | 1980-10-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8304334A1 true ES8304334A1 (es) | 1983-02-16 |
ES508816A0 ES508816A0 (es) | 1983-02-16 |
Family
ID=22750007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES508816A Granted ES508816A0 (es) | 1980-10-31 | 1982-01-16 | "un sistema de control de proceso industrial perfeccionado". |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES508816A0 (es) |
-
1982
- 1982-01-16 ES ES508816A patent/ES508816A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
ES508816A0 (es) | 1983-02-16 |
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