Level Measurement Video Databases-Instrument Index Chapter 3 Instrumentation and Control Systems Documentation To be developed by the instrument Engineer and used by the tech Level Measurement Video Presentation by Clifford T. Johnson, PE, Control Systems Engineer Today Instr Index & Level ELC-213

Instrument Index & Databases Level Measurement Quiz & Link Assignment , Lab & Video Instrument Index & Databases Level Measurement Quiz & Link www.cpcc.ctjohnson.com Index Assignment & Lab ELC-213

Instrument Index Defined It is a parts list first and foremost Secondly it is a documentation and drawing Map Thirdly, it is a configuration instruction Finally, it provides the calibration instructions It may also provide process information The Index should be developed in a proper relational database such as MS Sql, Dbase, or Alpha4 (NOT a spreadsheet) except for this lab. Index Instr. Index ELC-213

Instrument Index Use Index Instr. Index ELC-213

Instrument Index contains Instr. Index ELC-213

Typical Index Report Index Instr. Index ELC-213

Instrument Index Lab Example for Lab Although I just stated that the instrument Index should be done in a relational database I don’t have time to teach you how to use one…. So you are to develop one in a spreadsheet as your lab for this week using the above for the column names and finding the information from the flow lab. Lab Instr. Index ELC-213

Instrument Index Lab Infor Students Work Yours must have the same header TAG-SERVICE –TYPE – RANGE - P&ID# - MFR - MDL # You must use the P&ID number & Tags from the one you did, but you must find the Mfr Name and model numbers and Ranges from the actual instruments on the Flow Lab. The above gives you a start Lab Instr. Index ELC-213

Level Measurement Video & Quiz ISA (international Society for Automation) {formally the Instrument Society of America 3rd in a series of four videos Level Measurements Download the Level Measurement .pdf file from the web site, then answer the 10 questions at the end of the file and email to me by Sunday. Level Measurement ELC-213

Level Measurement New Level Transmitter Supply Tank You will be working with the level system in the lab that is measuring the Supply and Receiver tanks Flow Lab Pay particular attention to how level is measured with Head pressure and Ultrasonics Old Level Transmitter Level Measurement ELC-213

Homework ASSIGNMENT Web Link Find an example of a Level indicator; transmitter; controller; or Switch on the web, email web page LINK only to me, do NOT email images or web pages Subject:Your last Name-Subject-Assignment Date (AD) Email subject Ex: Johnson_Level_AD File name Ex: Johnson_Instr Index_AD.xls NOTE: be sure to save the .xlsx to 2000 version You will lose 1-3 points for incorrect subject naming Assignment ELC-213

The End End Instrumentation ELC-213