CPIM Master Planning and Capacity Management

Question 1

What is the primary purpose of a Master Production Schedule (MPS) in CPIM?

Accepted Answer

To translate the production plan into specific product build quantities over time

Answer

The MPS translates the aggregate production plan into specific quantities for individual products scheduled across time horizons.

Question 2

Which planning horizon is most commonly associated with the Master Production Schedule?

Accepted Answer

Weeks to months (typically 3–18 months)

Answer

The MPS typically covers a medium-term horizon of weeks to months, often spanning 3 to 18 months depending on the industry.

Question 3

In CPIM terminology, what does 'time fence' refer to in master scheduling?

Accepted Answer

A boundary that restricts or controls changes to the MPS within a defined period

Answer

A time fence is a policy boundary within the planning horizon that controls the degree to which changes to the MPS are allowed.

Question 4

What is Rough-Cut Capacity Planning (RCCP) used for?

Accepted Answer

Validating that the MPS is feasible before detailed scheduling

Answer

RCCP provides a high-level check of key resources to confirm the MPS is achievable before committing to detailed plans.

Question 5

Which of the following best describes 'available-to-promise' (ATP) in master scheduling?

Accepted Answer

The uncommitted portion of planned or on-hand inventory that can be promised to customers

Answer

ATP represents the inventory or production not yet committed to customer orders, enabling accurate delivery promises.

(CPIM) Certified in Planning and Inventory Management Practice Test