In the navigational tree, open the engineering data folder for the product line to edit.
Right click on the head adjustment folder
Select the new button
to create a table.
The head adjustment tables contain corrections to the calculated head which are dependent on rules defined in the table. The table offers flexibility in defining rule options which the head corrections are based and provides selection options in defining the appropriate adjustment type and how their applied.
To enter head adjustments:
In the navigational tree, open the engineering data folder for the product line to edit.
Right click on the head
adjustment folder
Select
the new button to create a table.
Note: A new table will be placed in the head adjustment folder. Repeat steps 2 and 3 to create as many tables necessary.
Open the Head adjustment folder from the navigation tree.
Select (left click) a head adjustment table to edit.
The data manager window will display the head adjustment table.
Defined the adjustment type and how to apply.
Enter a row rule.
Enter a column rule or rules.
Insert the numbers of columns needed to populate your data.
Select or manually enter rule criteria for the columns.
Enter data in the appropriate column-row cell relationship. See the below examples.
Important
:
Remember to assign the correct units of measure before entering data.
Example 1 - Head adjustment table - factor (pump size & stages as the rule criteria).
This image shows a populated head adjustment table where the pump size and stages determine the adjustment factor. The head adjustments will be applied direct to "all flows".
Example 2 - Head adjustment table - factor (pump size & material as the rule criteria).
This image shows a populated head adjustment table where the pump size and material determine the adjustment factor. The head adjustments will be applied direct to "all flows".
Example 3 - Head adjustment table - value (pump size, stages, & material as the rule criteria).
This image shows a populated head adjustment table where the pump size and material determine the adjustment value. The head adjustments will be applied direct to "all flows".
Click 
to save changes.