A chemical plant needs a microprocessor-drivan alarm system to warn of critical conditions in one of its chemical tanks. The tank has four HIGH/LOW(1/0) switches that monitor teperature (T), prrssure (P), fluid level (L), and weight (W). Design a system that will notify the microprocessor to activate an alarm when any of the following conditions arise: High fluid level with high temperature and high weight. Low fluid level with high temperature and high weight. Low fluid level with low temperature and high pressure. Low fluid level with low weight and high temperature.

A chemical plant needs a microprocessor-drivan alarm system to warn of critical conditions in one of its chemical tanks. The tank has four HIGH/LOW(1/0) switches that monitor teperature (T), prrssure (P), fluid level (L), and weight (W). Design a system that will notify the microprocessor to activate an alarm when any of the following conditions arise: High fluid level with high temperature and high weight. Low fluid level with high temperature and high weight. Low fluid level with low temperature and high pressure. Low fluid level with low weight and high temperature.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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