Is it Possible to budget check the posting of GR without account assignment category

Question

Hi,
Is it Possible to check the posting of GR without account assignment category....
Regards
Purna

Answer 1

Hi Raja,
I may agree and I may not agree with it.The availability control checks only in the case of an increase in the assigned value-see Note 783161.Also check Note 46209,  69362
( For Ex 1. inclusion of tax code in MIRO will give rise to assigned budget hence AVAC action.)
Also,excerpts from Note 1424698:
The availability control is active against the overall budget for an order. The overall budget amounts to USD 1,000; assignments have not yet been posted:
Current Budget
Assigned
Overall
1000 USD
0 USD
The tolerance limits of the availability control are defined in such a way that if there is more than 100% budget depletion, the system should issue an error message:
Transaction group
Activity
Usage
++ (all)
3 (error)
100%
A purchase order of 700 EUR is posted. At the time of the purchase order, this is converted to 950 USD. The
assigned value is updated accordingly:
Current Budget
Assigned
Overall
1000 USD
950 USD
However, for the goods receipt of 700 EUR that follows later, the exchange rate has changed and an actual value of 1,050 USD is posted. The assigned value is updated, but no availability control checks are performed, which means that there is a budget overrun:
Current Budget
Assigned
Overall
1000 USD
1050 USD
Note the following: If desired, the availability control checks can also be performed for goods receipts or service entries, which differs from the SAP standard system behavior - see Note 696362.
Example 2 (Excerpts from Note 783161)
In the Customizing for the tolerance limits, the following is determined:
Business transaction group 01 (Purchase order):
-> No tolerance limit determined
Business transaction group 04 (Financial accounting document):
-> Error for 100% budget depletion.
For an order, the availability control is executed in the controlling area currency USD. The budget of the order relevant for the availability control amounts to 1000 USD.
A purchase order is posted amounting to 900 EUR. This amount is converted to 1100 USD in accordance with the exchange rate applicable at the time of the purchase order, and is assigned to the order. This is possible because the availability control does not respond when you post the purchase order (no tolerance limit determined for business transaction group 01).
As a result, there is a valuated goods receipt also for the amount 900 EUR. This amount is converted to 1150 USD in accordance with the exchange rate applicable at the time of the goods receipt. The purchase order commitment of 1100 USD is replaced by an actual value of 1150 USD. As a result, the assigned value increases by 50 USD. However, since goods receipts are excluded from availability control checks in the standard system (see Note 46209), no error message is issued from the availability control despite the specifications for the tolerance limit of the business transaction group 04.
As a result, there is an invoice receipt also for the amount 900 EUR. This amount is converted to 1120 USD in accordance with the exchange rate applicable at the time of the goods receipt. The actual value, and thus also the assigned value, is reduced by 30 USD. Despite the specifications for the tolerance limit of the business transaction group 04, the availability control does not respond because the assigned value is not increased (but is reduced).
(Remark: If availability control checks are also executed during the goods receipt (unlike in the standard system) as a result of the user exit described in Note 696362, the availability control would have already issued an error message when the valuated goods receipt was posted.)
Regards
Saurabh