Recording the technical and attribute parameter value history of the aircraft

This page allows you to record the technical and attribute parameter value history for the aircraft that was already in use. Tell me more.

Select the “Initialize Parameter Values” at box at the bottom of the “Edit Technical & Attribute Parameters” page.

The “Initialize Technical & Attribute Parameter Values” page appears.

The system displays the following:

Date & Time Format

The format in which the date and time fields appears in this page. This format is displayed from the "User Preferences" business component based on the login user ID. In case the format is not defined, the system displays the date and time format from the “Enterprise Modeling” business component by default.

The system displays the following in the “Aircraft Details” group box:

Aircraft Reg #	The registration number of the aircraft for which the parameter value history is being recorded.
Manufacturer Serial #	The MSN or the manufacturer’s serial number given to the aircraft by the manufacturer at the time of production.

The system displays the following fields in the multiline:

Parameter	The parameter for which the present value must be entered.
UOM	The unit of measurement of the parameter.
Parameter Type	The type of the parameter, which can be “Technical” or “Attribute”.
Parameter Source	Use the drop-down list box to select the parameter source from which the parameter value of the parameter has to be updated. The source can be any one of the following:
	Flight Log - indicates that the parameter value has to be updated from the flight log.
	Manual - indicates that the parameter value has to be updated manually.
	Calculated - indicates that the parameter value is updated based on the formula associated to the parameter. This formula depicts the mathematical relationship of the parameter with the participating parameters. When one or all the participating parameters are updated, the formula based parameter will be automatically updated.

Enter the following fields in the multiline:

Present Value	The present value of the attribute parameter (Alphanumeric, 32). Mandatory. The value entered in this field can be a combination of alphabets, numerals, underscore & hyphen.
	Help facility available.
As Of Date	The date on which the parameter present value was recorded for the aircraft (Date Format). Mandatory.
As Of Time	The time at which the parameter present value was recorded for the aircraft (Time Format). Mandatory.

The system displays the following field in the multiline:

Parameter Description

The textual description of the parameter.

Click the “Initialize Parameters” pushbutton to update the parameter history.

Recording the technical and attribute parameter value history of the aircraft – An overview

This option allows you to record the technical and attribute parameter value history for the aircraft that was already in use. This detail can be used to view the previous parameter value history for the aircraft. Details of parameters that are defined for the selected aircraft, such as the parameter description, unit of measurement, parameter type and the source from which the parameter is updated, are displayed in the multiline. You can specify the present value, as of a particular date and time, for all the parameters listed in the multiline.