View Term trends using the PLM Controls menu

The Pipeline Monitoring (PLM) Controls menu provides access to trends that display the activity of all monitored values over a single time period:

• Instantaneous – Trend of the last minute’s changes.

• Short Term 1 - The first short-term time period.

• Short Term 2 – The second short-term time period.

• Short Term 3 – The third short-term time period.

• Long Term 1 - The first long-term time period.

• Long Term 2 – The second long-term time period.

• Long Term 3 - The third long-term time period.

• Extended Term 1 – The first extended-term time period.

• Extended Term 2 – The second extended-term time period.

• Extended Term 3 – The third extended-term time period.

If PLM Voting is in use, data in only available for the following terms:

• Short Term 1 – The first short-term period.

• Short Term 2 – The second short-term time period.

• Short Term 3 – The third short-term time period.

• Long Term 1 – The first long-term period.

To access a term trend

1. Select one of the Term Trends options on the PLM Controls menu.

   The PLM Term Trend window appears.

   

2. Refer to the figure below to view the standard buttons used on a PLM Term Trend window. A long-term trend is shown as an example.