Order promising , A.T.P and C.T.P in MS Dynamics AX7-
Most of times People are going to be Confusing....When we are talking about Order to Promise or ATP (Available To Promise) and CTP(Capable To Promise)
This article provides information about order promising in Microsoft Dynamics in 'AX 7.'
Order promising helps you reliably promise delivery dates to your customers and gives you flexibility so
that you can meet those dates.
Order promising calculates the earliest ship and receipt dates, and is based on the delivery date
control method and transport days.
You can select among four delivery date control methods:-
Sales lead time – Sales lead time is the time between creation of the sales order and
shipment of the items. The delivery date calculation is based on a default number of days
and does not consider stock availability, known demand, or planned supply.
ATP ﴾available‐to‐promise﴿ – ATP is the quantity of an item that is available and can
be promised to a customer on a specific date. The ATP calculation includes uncommitted
inventory, lead times, planned receipts, and issues.
ATP + Issue margin – The shipping date is equal to the ATP date plus the issue margin for
the item. The issue margin is the time that is required to prepare the items for shipment.
CTP (Capable‐to‐promise﴿ – Availability is calculated through explosion.
ATP calculations
Microsoft Dynamics AX calculates the ATP quantity by using the “cumulative ATP with look‐ahead”
method. The main advantage of this ATP calculation method is that it can handle cases where the
sum of issues among receipts is more than the latest receipt ﴾for example, when a quantity from an
earlier receipt must be used to meet a requirement﴿. The “cumulative ATP with look‐ahead”
calculation method includes all issues until the cumulative quantity to receive exceeds the
cumulative quantity to issue. Therefore, this ATP calculation method evaluates whether some of
the quantity from an earlier period can be used in a later period.
The ATP quantity is the uncommitted inventory balance in the first period. Typically, it’s calculated
for each period in which a receipt is scheduled. The program calculates the ATP period in days and
calculates the current date as the first date for the ATP quantity. In the first period, ATP includes
on‐hand inventory minus customer orders that are due and overdue
.
ATP is calculated by using the following formula:
ATP = ATP for the previous period + Receipts for the current period – Issues for the current period
– Net issue quantity for each future period until the period when the sum of receipts for all future
periods, up to and including the future period, exceeds the sum of issues up to and including the
future period
When there are no more issues or receipts to consider, the ATP quantity for the following dates is
the same as the latest calculated ATP quantity.
If not all the dimensions that are used for an item are given when the ATP check is completed, they
can still be specified on the issue and receipts. In this case, in the ATP calculation, the receipts and
issues must be aggregated to the existing dimensions to reduce the number of receipt and issue
lines that are used in the ATP calculation.
The ATP quantity that is shown is always greater than or equal to 0 ﴾zero﴿. If the calculation returns
a negative ATP quantity ﴾for example, if the quantity that was previously promised exceeds the
available quantity﴿, the program automatically sets the quantity to 0.
Example-
The ATP backward demand time fence field controls how far back in time to look for delayed
demand orders or inventory issues. The ATP backward supply time fence field controls how far
back in time to look for delayed supply orders or inventory receipts. For example, if orders that are
delayed by only seven days should be considered in the ATP calculation, both fields should be set
to 7.
The ATP delayed demand offset time and ATP delayed supply offset time fields control when
the delayed demand or supply will be considered in the ATP calculation. For example, if the
delayed supply and demand should be considered in the ATP calculation the day after tomorrow,
both fields should be set to 2. A value of 2 means that the quantity of an item on a delayed
purchase order that should be considered in the ATP calculation will be seen as available two days
after the current date.
For the following example, 7 is entered in the ATP backward demand time fence and ATP
backward supply time fence fields, and 1 is entered in the ATP delayed demand offset time
and ATP delayed supply offset time fields.
A purchase order for 200 pieces of a product that should have been received three days ago hasn’t
been received yet. Therefore, a sales order line for 75 pieces of the same product that should have
been shipped yesterday hasn’t been shipped.
A customer calls and wants to order 150 pieces of the same product. When you verify the
availability of the product, you find that another purchase order for 100 pieces of the product will
be delivered 10 days later.
You create a sales order line for the product and enter 150 as the quantity.
Because the delivery date control is method is ATP, the ATP data is calculated to find the earliest
possible ship date. Based on the settings, the delayed purchase order and sales order are
considered, and the resulting ATP quantity for the current date is 0. Tomorrow, when the delayed
purchase order is expected to be received, the ATP quantity is calculated as more than 0 ﴾in this
case, it’s calculated as 125﴿. However, 10 days from now, when the additional purchase order for
100 pieces is expected to be received, the ATP quantity becomes more than 150. Therefore,
the ship date is set to 10 days from now, based on the ATP calculation.
Therefore, you tell the customer that the requested quantity can be delivered 10 days from now.
Thank You- Subrat kumar
Most of times People are going to be Confusing....When we are talking about Order to Promise or ATP (Available To Promise) and CTP(Capable To Promise)
This article provides information about order promising in Microsoft Dynamics in 'AX 7.'
Order promising helps you reliably promise delivery dates to your customers and gives you flexibility so
that you can meet those dates.
Order promising calculates the earliest ship and receipt dates, and is based on the delivery date
control method and transport days.
You can select among four delivery date control methods:-
Sales lead time – Sales lead time is the time between creation of the sales order and
shipment of the items. The delivery date calculation is based on a default number of days
and does not consider stock availability, known demand, or planned supply.
ATP ﴾available‐to‐promise﴿ – ATP is the quantity of an item that is available and can
be promised to a customer on a specific date. The ATP calculation includes uncommitted
inventory, lead times, planned receipts, and issues.
ATP + Issue margin – The shipping date is equal to the ATP date plus the issue margin for
the item. The issue margin is the time that is required to prepare the items for shipment.
CTP (Capable‐to‐promise﴿ – Availability is calculated through explosion.
ATP calculations
Microsoft Dynamics AX calculates the ATP quantity by using the “cumulative ATP with look‐ahead”
method. The main advantage of this ATP calculation method is that it can handle cases where the
sum of issues among receipts is more than the latest receipt ﴾for example, when a quantity from an
earlier receipt must be used to meet a requirement﴿. The “cumulative ATP with look‐ahead”
calculation method includes all issues until the cumulative quantity to receive exceeds the
cumulative quantity to issue. Therefore, this ATP calculation method evaluates whether some of
the quantity from an earlier period can be used in a later period.
The ATP quantity is the uncommitted inventory balance in the first period. Typically, it’s calculated
for each period in which a receipt is scheduled. The program calculates the ATP period in days and
calculates the current date as the first date for the ATP quantity. In the first period, ATP includes
on‐hand inventory minus customer orders that are due and overdue
.
ATP is calculated by using the following formula:
ATP = ATP for the previous period + Receipts for the current period – Issues for the current period
– Net issue quantity for each future period until the period when the sum of receipts for all future
periods, up to and including the future period, exceeds the sum of issues up to and including the
future period
When there are no more issues or receipts to consider, the ATP quantity for the following dates is
the same as the latest calculated ATP quantity.
If not all the dimensions that are used for an item are given when the ATP check is completed, they
can still be specified on the issue and receipts. In this case, in the ATP calculation, the receipts and
issues must be aggregated to the existing dimensions to reduce the number of receipt and issue
lines that are used in the ATP calculation.
The ATP quantity that is shown is always greater than or equal to 0 ﴾zero﴿. If the calculation returns
a negative ATP quantity ﴾for example, if the quantity that was previously promised exceeds the
available quantity﴿, the program automatically sets the quantity to 0.
Example-
The ATP backward demand time fence field controls how far back in time to look for delayed
demand orders or inventory issues. The ATP backward supply time fence field controls how far
back in time to look for delayed supply orders or inventory receipts. For example, if orders that are
delayed by only seven days should be considered in the ATP calculation, both fields should be set
to 7.
The ATP delayed demand offset time and ATP delayed supply offset time fields control when
the delayed demand or supply will be considered in the ATP calculation. For example, if the
delayed supply and demand should be considered in the ATP calculation the day after tomorrow,
both fields should be set to 2. A value of 2 means that the quantity of an item on a delayed
purchase order that should be considered in the ATP calculation will be seen as available two days
after the current date.
For the following example, 7 is entered in the ATP backward demand time fence and ATP
backward supply time fence fields, and 1 is entered in the ATP delayed demand offset time
and ATP delayed supply offset time fields.
A purchase order for 200 pieces of a product that should have been received three days ago hasn’t
been received yet. Therefore, a sales order line for 75 pieces of the same product that should have
been shipped yesterday hasn’t been shipped.
A customer calls and wants to order 150 pieces of the same product. When you verify the
availability of the product, you find that another purchase order for 100 pieces of the product will
be delivered 10 days later.
You create a sales order line for the product and enter 150 as the quantity.
Because the delivery date control is method is ATP, the ATP data is calculated to find the earliest
possible ship date. Based on the settings, the delayed purchase order and sales order are
considered, and the resulting ATP quantity for the current date is 0. Tomorrow, when the delayed
purchase order is expected to be received, the ATP quantity is calculated as more than 0 ﴾in this
case, it’s calculated as 125﴿. However, 10 days from now, when the additional purchase order for
100 pieces is expected to be received, the ATP quantity becomes more than 150. Therefore,
the ship date is set to 10 days from now, based on the ATP calculation.
Therefore, you tell the customer that the requested quantity can be delivered 10 days from now.
Thank You- Subrat kumar
No comments:
Post a Comment