活动概览 (tipcs4503m000)

A collection of manufacturing and purchasing actions that are performed for a particular customer order. A project is initiated to plan and coordinate the production of the to be manufactured items.

For a standard-to-order production, the project is only used to link the item with the customer order. A project can also include these:

• Customized item data (BOMs and routings)
• Project planning (activity planning)

The activity in the network planning for a project.

为便于搜索而使用的另一种形式的说明。它通常是完整说明的缩写、首字母缩写或便于记忆的替代说明。

LN shows the number of the task linked to the activity.

LN shows the code of the work center where the activity must be performed.

A person responsible for planning or carrying out a project activity.

This field shows whether or not the estimated costs are calculated for the selected activity.

This field shows whether or not a text is present.

The duration of an activity is the number of (work)days which are planned for that activity.

The earliest date on which the activity can be started. Use the 生成网络计划 (tipcs4210m000) session to determine this date.

The last date on which the activity can be started. Use the 生成网络计划 (tipcs4210m000) session to determine this date.

The earliest date on which the activity can be completed. Use the 生成网络计划 (tipcs4210m000) session to determine this date.

The last date on which the activity can be completed. Use the 生成网络计划 (tipcs4210m000) session to determine this date.

The total float of an activity is the maximum time expressed in (working) days in which that activity can be shifted without affecting the planned completion date of the relevant project.

The total float time is calculated:

Total Float = Latest Finish - Earliest Start - Activity Duration

The latest finish date and earliest start date are expressed in project days.

The free float time between one activity and the next. The free float time indicates how many days the activity can be extended without jeopardizing the progress of other related activities.

The earliest week in which the activity can be started.

The year of the earliest week in which the activity can be started.

The earliest week in which the activity can be completed.

The year of the earliest week in which the activity can be completed.

The last week in which the activity can be started.

The year of the last week in which the activity can be started.

The last week in which the activity can be completed.

The year of the last week in which the activity can be completed.

The desired start date is the date on which you want to start the relevant activity. This date is only used for information. However, the desired start date is compared to the earliest and latest finish dates and the reference date with the 生成网络信息 (tipcs4211m000) session. This can result in the creation of exception messages.

The desired finish date is the date on which you want to stop the relevant activity. This date is only used for information. However, the desired finish date is compared to the earliest and latest finish date and the reference date with the 生成网络信息 (tipcs4211m000) session. This can result in the creation of exception messages.

The globally required capacity in hours for the execution of the relevant activity.

The aggregated capacity-requirements in hours, depending on the work center where the activity is scheduled to be carried out. The aggregated capacity requirements are calculated in the 汇总项目估计能力 (tipcs4201m000) session on the basis of the project structure and the project engineering. You must first link the operations to activities in the customized routing.

The aggregated capacity-requirements are only shown for your information and can be used for checking or monitoring the rough planned hours by activity.

The available capacity in hours per day for each employee or machine. Based on this capacity, the default duration of an activity is calculated using the appropriate formula.

The planning factor indicates how many employees or machines are employed simultaneously for the execution of an activity. This factor is only used to calculate the default duration of the activity on the basis of the global capacity requirements and the available hours per day.

The actual hours spent on the relevant activity. Based on the transaction hours linked to the activity, LN automatically updates this value in the 处理工时和费用 (bptmm1203m000) session.

LN displays the number of hours spent as calculated by the 生成网络计划 (tipcs4210m000) session.

The actual start date for the activity is the date on which its execution was started. The actual start date is filled by LN when transaction hours are processed with the 处理工时和费用 (bptmm1203m000) session or when a network calculation is executed using the 生成网络计划 (tipcs4210m000).

The actual finish date for the activity is the date on which time was LAST spent on or on which the execution of the activity was completed. LN fills the actual finish date, when transaction hours are processed with the 处理工时和费用 (bptmm1203m000) session, or when a network calculation is executed with the 生成网络计划 (tipcs4210m000) session. You can change this date manually.

This field shows whether or not the activity is completed.