Required Cumulatives (tdpur3130m000)

Use this session to view a purchase schedule's required cumulatives (CUMs).

If a receipt is confirmed in ERP Warehouse Management, in the current session, LN first searches for an existing record for a combination of schedule number, CUM reset date, and planned requirement date/time, which is the planned shipment date or planned delivery date. If found, LN updates the applicable record and the Required CUM field for the successive records, if present. If the combination is not found, LN creates a new record in this session.

Note: If ERP Warehouse Management increases or decreases the delivered quantity on an earlier confirmed receipt, LN does not update records in this session. In case of a receipt correction, records are only updated in the Received Cumulatives (tdpur3132m000) session.

When the cumulatives are reset in the Reset Cumulatives (tdpur3230m000) session, LN adds a reset record in the current session. The reset record's fields have the following values:

CUM (Reset) Date: the CUM reset date as entered in the Reset Cumulatives (tdpur3230m000) session.
Planned Requirement Date: the reset record always has a planned requirement date of zero.
Required Quantity: -1 * reset quantity.
Required CUM: cumulative required quantity of the last record that falls before the CUM reset date - reset quantity.

Note: The cumulative quantities of records with a planned requirement date that falls after the CUM reset date are decreased by the reset quantity. For more information on resetting the cumulatives, refer to Resetting purchase schedule cumulatives.

Example

Reset date: 14-02
Reset quantity: 23


Planned requirement date	01-02	05-02	06-02	0	01-03	04-03
Required quantity	10	8	6	-23	12	8
Required CUM	10	18	24	1	13	21

Field Information

Schedule

The number of the purchase schedule.

CUM (Reset) Date

CUM reset date

Note: You can reset the cumulatives in the Reset Cumulatives (tdpur3230m000) session.

Planned Requirement Date

The planned delivery date or planned shipment date, which is retrieved from the Purchase Schedule Lines (tdpur3111m000) session.

Note: Whether the schedule is delivery-based or shipment-based, as retrieved from the Shipment/Receipt Based field of the Purchase Schedules (tdpur3110m000) session, determines whether LN displays the planned delivery date or planned shipment date.

Required CUM

The required CUM expressed in the inventory unit.

Note: This field is used when calculating the value of the Prior Required CUM field in the Purchase Release Line (tdpur3121m000) session.

Inventory Unit

inventory unit

Required Quantity

The schedule quantity expressed in the inventory unit.

Sequence

A number that is increased as soon as a new record is added to the current session with a transaction date/time that is equal to the transaction date/time of an already existing record.

Note: For required cumulatives, this number is always 0.