Create your own KPIs and Variables (Int)
Here you want to understand clearly the downtime and stoppage periods of your process.
Calculate the percentage of time in the last 24hrs that the motor is not running. Then calculate the average over last 24 hrs using the new variable to determine the average downtime, then determine the total downtime.
If you wish to do the exercise, please add the following tag and configure the corresponding time periods.
Tags: TM-BP2-SPEED.1
Focus chart: January 22nd 2019 10:00:00AM -> January 23rd 2019 10:00:00AM // 1 dayRecording
Here you will learn how to build a Aggregation Tag, that will appear as a separate track on your focus chart, to be used to calculate averages and total down times.
Understand the storage tank levels in your process.
Determine rate of change and net flows over a series of periods.
If you wish to do the exercise, please add the following tag and configure the corresponding time periods.
Tags: TM-BP2-PRODUCT.1 // TM-BP2-LEVEL.1
Focus chart: January 14th 2019 11:30:00AM -> January 14th 2019 10:30:00PM // 11hRecording
Here you will learn how to build a Formula Tag, that will appear as a separate track on your focus chart, to be used to calculate net flow rates.
Learn when its time to plan your process clean.
Determine the heat transfer coefficient U of the heat exchangers to monitor fouling.
If you wish to do the exercise, please add the following tag and configure the corresponding time periods.
Tags: TM-HEX-TI0620 // TM-HEX-PI06202 // TM-HEX-FI0620 // TM-HEX-PDI0620
Focus chart: March 24th 2019 08:20:00AM -> March 25th 2019 01:20:00AM // 17hRecording
Here you will learn how to use the a Formula Tag, to determine the heat transfer coefficient U. Use the help to identify what calculations you need to use depending on the types of flow into the heat exchanger.