Temperature warning

Temperature warning - After the 5 seconds is up, the...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Design PLC5 ladder logic to simulate the following temperature data from a temperature sensor. Conditions: At start up the temperature is 20° C. After 5 seconds the temperature rises 10 Degrees. When the temperature reaches 30° C. it remains constant for 15 seconds. After the 15 seconds is up, the temperature then drops 15 Degrees. When the temperature reaches 15° C it remains constant for 10 seconds. After the 10 seconds is up, the temperature then rises 5° every 1 second. When the temperature reaches 40° C it remains constant for 5 seconds.
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: After the 5 seconds is up, the temperature then drops to 20 C. Alarm points: Between 25 - 30 C. turn on Intermediate Temp Warning Light Below 16 C turn on Low Temp Warning Light output Above 39 C turn on High Temp Warning Light Assign I/O addresses as required. Thoroughly document your logic and printout a report of your application. Wire all the necessary inputs and outputs to the Mohawk test panel for demonstration....
View Full Document

This note was uploaded on 03/21/2012 for the course EE 369 taught by Professor Khan during the Fall '10 term at Mohawk College.

Ask a homework question - tutors are online