Demand Driven Institute would like to express our deepest appreciation to Manuel Castro for the translation of these terms.
Termino Inglés
Definición
Término Español (España)
actively synchronized replenishment
A set of demand‐driven inventory and materials positioning, planning, and Sincronización Activa del execution techniques.
Reaprovisionamiento (ASR)
actively synchronized replenishment (ASR) The point of indifference between the investment in adding stock equilibrium positions (typically component parts) and the lead‐time inventory compression resulting from that investment (typically parent items).
Punto de Equilibrio ASR
ADU
Acronym of Average Daily Usage
CMD
ADU alert
An alert indicating a significant change in ADU within a defined set of parameters (quantity and time).
A defined shorter rolling range within the broader rolling horizon used to calculate ADU.
A defined level of change in ADU that triggers the alert within the ADU alert horizon.
A process of dynamically adjusting strategically replenished buffers incorporating a rolling horizon.
Any batch that is not equal to actual demand.
Acronym of Actively Synchronized Replenishment
A qualified cumulative lead time defined as the longest unprotected/unbuffered sequence in a bill of material.
Alerta CMD
ADU alert horizon
ADU alert threshold
ADU‐based recalculation
artificial batch
ASR
ASR lead time (ASRLT)
Periodo de Alerta CMD
Umbral de Alerta CMD
Recálculo según CMD
Lote artificial
ASR
Lead Time ASR (LT‐ASR)
available stock
A planning calculation to determine the planning status of a stocked item. Stock disponible
The equation is on‐hand + on‐order stock (also referred to as open supply) –unfulfilled qualified actual demand. If the available stock equation yields a position in the green zone of a buffer, then typically no planning action is required.
average daily usage (ADU)
Average usage of a part, component, or good on a daily basis. Consumo Medio Diario (CMD)
buffer penetration The amount of remaining buffer, typically expressed as a percentage.
Penetración de buffer
buffer profile
A globally managed group of parts with similar lead time, variability, control, and order management characteristics.
A stratification layer within a stock buffer. Typically, buffer zones are colorcoded with red, yellow, and green assignments.
The process of creating supply orders based on the available stock equation and decoupled explosion.
Perfil de Buffer
buffer zone
consumption‐based supply generation
Control points
current on‐hand alert
An execution alert generated by on‐hand penetration into a buffer. Typically, on‐hand alert will be set for red zone penetrations and out‐of‐
stock situations.
Customer tolerance time
DDMRP
decoupled explosion
demand‐driven material requirements planning (DDMRP)
dynamic buffers
execution horizon
green zone
Zona de Buffer
Generación de órdenes según consumo
Puntos de Control
Alerta de Stock Actual
Plazo admitido por el cliente
Acronym of Demand Driven Material Requirements Planning
DDMRP
The cessation of bill of material explosion at any buffered/stocked Explosión desacoplada
position.
An innovative method to plan materials that enables a company to build Demand Driven MRP
more closely to actual market requirements.
Buffer levels that are adjusted either automatically or manually based on buffers dinámicos
changes to key part traits.
The life cycle of orders from the time the order is created and/or released Ventana de ejecución
to the time it is closed.
The top layer of a replenished and replenished override buffer. If available Zone Verde
stock is in this zone, then no additional supply is created.
Alerta de lead time
lead‐time alert
An alert/warning generated by an LTM part. An alert will be triggered whenever the part enters a different time zone from its buffer. Green is the first alert to be encountered, followedby yellow and then red.
lead‐time alert zone
The zone associated with the percentage of lead time that provides the Zona de alerta de lead time
definition for lead‐time alerts. The LTMalert zone has three equal sections colorcoded green, yellow, and red.
lead‐time‐managed (LTM) part
LTM part
market potential lead time
material synchronization alert Matrix Bill Of Material
nonbuffered part
occurrence‐based recalculation
on‐hand alert level order spike horizon order spike threshold
OTOG
over top of green (OTOG) PAF
Planned Adjustment Factor
A critical nonstocked part that will have special attention paid to it over Artículo con Control de Lead time
its execution horizon. Typically, LTMparts are critical, long‐leadtime components that do not have sufficient volume to justify stocking. A portion of the lead time of the part (typically 33 percent) will have a three‐
zoned warning applied to it. That portion is typically divided into three equal sections.
Artículo CLT
Acronym of Lead‐Time‐Managed part
The lead time that will allow an increase in price or the capture of Lead time de potencial de additional business either through existing or new customer channels.
mercado
An alert generated by the earliest occurrence of a negative on‐hand Alerta de sincronización de balance within at least one ASRLT where open supply receipt is due after materiales
required demand date.
Lista de Materiales matricial
All parts that are not stocked.
A method to adjust buffers based on the number and severity of specific occurrences in predefined fixed interval.
The percentage of the red zone used by buffer status alerts in order to determine a yellow or red color designation.
Adefined future time frame used to qualify order spikes in combination with an order spike threshold. Typically, order spike horizon is set to one ASRLT.
A defined amount used to qualify order spikes in combinations with an order spike horizon. Typically, the order spike threshold will be expressed as a percentage of the total red zone (or min value) of a part’s buffer.
Artículos sin buffer
Recálculo por sucesos
Nivel de alarma de stock físico
Horizonte de picos de demanda
Umbral de picos de demanda
Acronym of Over Top of Green
STdV
A situation in which either available stock or on‐hand stock is over the top Sobre Tope de Verde
of defined green zone, indicating an excessive inventory position.
FAP
Factor de Ajuste Planificado
planned adjustments
Manipulations to the buffer equation that affect inventory positions by Ajustes Planificados
raising or lowering buffer levels and their corresponding zones at certain points in time. Planned adjustments are often based on certain strategic, historical, and business intelligence factors.
projected buffer status alert
An alert generated by projected on‐hand positions over a part’s ASRLT based on on‐hand, open supply, and either actual demand or ADU.
Alerta de proyección de estado de buffer qualified actual demand
The demand portion of the available stock equation comprised of qualified order spikes, past‐due demand, and demand due today.
Demanda real calificada
qualified order spike
A quantity of combined daily actual demand within the order spike Pico de demanda calificado
horizon and over the order spike threshold.
reduce operations in anticipation of declining demand. For example, a toy Reducción progresiva
store may ramp down its operations by buying fewer toys from its wholesaler immediately after the Christmas season, when people are less likely to buy toys in large quantities. ramp down
ramp up ramp‐down adjustment
Manipulations to the buffer equation that affect inventory positions, lowering buffer levels and their corresponding zones at certain points in time. Ramp‐down adjustments typically are used in part deletion.
Aumento progresivo
Ajustes por reducción progresiva
ramp‐up adjustment
Manipulations to the buffer equation that affect inventory positions, raising buffer levels and their corresponding zones at certain points in time. Ramp‐up adjustments typically are used for part introduction.
red zone
Zona roja
The lowest‐level zone in a replenished and replenished override part buffer. The zone is color‐coded red to connote a serious situation. The red zone is the summation of red zone safety and red zone base.
red zone base red zone safety
The portion of the red zone sized by lead‐time factors.
The portion of the red zone sized by variability factors.
Ajustes por aumento progresivo
Zona roja ‐ Base
Zona roja ‐ Seguridad
relative priority replenished override part
replenished part
seasonality adjustment
significant minimum order quantity spike
Stock out
Stock out with demand
strategic inventory positioning
thoughtware
TOG
top of green (TOG)
top of red (TOR)
top of yellow (TOY)
TOR
The priority between orders filtering by zone color (general reference) Prioridad relativa
and buffer penetration (discrete reference).
A strategically determined and positioned part using a static (buffer zones Artículo con Buffer forzado
are manually defined) three‐zoned buffer for planning and execution. Planned adjustments, however, can be used with these buffers.
A strategically determined and managed part using a dynamic threezoned Artículo con Buffer buffer for planning and execution. Buffer zones are calculated using buffer profiles, ADU, and ASRLT.
Manipulations to the buffer equation that affect inventory positions by Ajuste por estacionalidad
adjusting buffers to follow seasonal patterns.
A minimum order quantity that sets the green zone of a buffer.
Cantidad mínima de pedido significativa
The comparatively large upward or downward movement of a value level Pico
in a short period.
Rotura de Stock
Rotura de Stock con demanda
The process of determining where to put inventory that will best protect Posicionamiento estragégico the system against various forms of variability to best meet market needs de inventario
and leverage working capital.
Razonamiento metódico
The analysis and process employed to define the relevant factors and dependencies in an organization or system in order to construct appropriate business rules and operating strategies that maximize velocity, visibility, and equity. Within the DDRMP framework, thoughtware is commonly referred to with regard to applying the inventory positioning factors.
Acronym of Top Of Green
TdV
The quantity of the top level of the green zone. TOG is calculated by the Tope de Verde
sum of red, yellow, and green zones.
The quantity of the top level of the red zone.
Tope de Rojo
The quantity of the top level of the yellow zone. TOY is calculated by the Tope de Amarillo
sum of the red and yellow zones.
Acronym of Top Of Red
TdR
TOY
yellow zone
Acronym of Top Of Yellow
TdA
The middle layer of the buffer level coded with yellow to convey a sense Zona Amarilla
of warning. The yellow zone is the rebuild zone for replenished and replenished override buffers.