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Manufacturing Process Management allows you to manage manufacturing
7 ]" B5 \, c6 vplanning and execution, using information generated in the design stage.
/ k  u/ a  O2 N% X) T  u. QThe manufacturing planning model includes several interrelated process and; i* E5 l: [  Z4 S* A
operation types, as follows:
, o  I1 L5 d! p5 D% @2 H# f
- I' ~) U- M% H) m1 x1 `Manufacturing process, C* ~4 Z5 e' w2 J0 H- p% |
A set of manufacturing process operations and other manufacturing
. Q3 E5 Y4 Y, V, |6 g# W* pprocesses that are closely related to each other. It is a mechanism to group
' U/ Z" _2 i7 k" f6 y3 A8 w% v2 ?) Doperations into logical groups. It also maintains constraints on the order
6 ~) Z* y6 V; w& P% tof execution between subprocesses and process operations.9 @+ p; R0 m% t$ b) y
The process structure is the model of the complete manufacturing plan,
1 \( X  \5 S; s8 Cand describes how and where the product is manufactured. It contains6 T$ u2 o; q) Y+ `9 J  g9 ?  \
information about which plant structure elements are used and where.6 u( i  _4 G8 @$ f
It establishes links between the product, plant layout, and the resources
0 v! z9 \4 U( y% h( e2 wnecessary to produce the product.
) A) v8 S+ a; L0 ?2 F# R" \6 j8 \Operations and resources can be shared by several processes. You can
# f- J2 S% ~; \" Vdefine multiple views of a process to allow for different manufacturing+ N9 o  P( T' [; h
requirements.( S* t) b/ k5 `. T: r! i  J
You can also vary the generic bill of process (BOP) by defining and6 K* G9 g* l) H3 z3 ^4 E/ b+ N% R
applying variant or revision rules.8 q! `, t* N: I

, J; o5 ]5 W  x+ I/ A) b% {- ~Process operation
5 p) l6 `) _$ B$ o; w- UA process operation represents one controlled step in the process and9 @" q" B  P0 K
contains the work done in one work area; technically, it is a leaf node
' m# b1 S1 ]& G  yin the process structure. Optionally, you can break a process operation
6 Z/ j# K6 K. rinto steps called activities. Examples of process operations include an6 x' l6 A" a9 c# _' c( u, G% A
NC machining operation on a single machine tool and an operation to
, Z' t& W* [$ I# o% \3 ^- Hassemble several components into a structure.
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Operation activities
! l  [4 F8 _6 w; U. F" {A breakdown of manufacturing process operations into activities, each" e3 d& e; B7 O2 y6 K
with an associated start time and duration. The total time of an operation1 k2 u" I" w7 M8 S9 q; m
is calculated from the start time and duration of each activity.& S& ]- _2 a4 Q0 t/ |. f

3 o7 A: `2 [  T! w4 h, O- B( r. sWorkstation
( \$ r* n. g6 O- Q1 p* gA unique location within the factory to which you can assign
2 |0 j. u3 s" s& pmanufacturing operations, for example, a paint spraying booth.
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Plant
5 \+ C( Z! E% bA manufacturing facility in which operations and processes are executed.
9 o$ B3 R- z- l9 o: j2 QThe plant structure is hierarchical structure of work areas of the factory
) I, F" ?0 a4 D6 |& Iin which the product is manufactured. Its definition is independent of, but
3 j) b+ z7 m/ D2 ^) P& k/ c& Erelated to, the manufacturing processes that are performed in it.7 M5 N, G: Y" {# j3 V1 n

; R$ v; ]: N/ s. W4 U! _. u6 H6 ]2 S! L
Work area
8 ?, q/ ~" V; r. Y% tAny element in the plant structure such as a factory, line, section, work
( T& q" K8 }" i9 r) Bcell, or station. Typically, a work area is assigned to one process operation.$ j6 T9 j3 m; ~- u+ U+ b6 d
A work area is defined by a location on the shop floor and the process
1 f- o/ e6 Q% [! v5 F* Acapability it provides.  |% L$ E. ^& L1 {
To group resources further, your organization may define a hierarchy of2 z  ^  S9 V7 m! D- v! J0 O: \
work areas. For example, a plant may include a welding line, a lathe! q  v, J& h( ]3 [8 Z# E' C
workstation, a milling workstation, and an inspection workstation. The
( F4 l5 L8 C( O+ @- t, s& f3 d: K* \welding line may contain a welding workstation and a welding work cell.
! D" c# N$ y  ~' I& UYou configure each work area with standard equipment, and you can
2 T0 m1 _% s# \' \2 o1 ]further configure equipment that is needed to execute a specific process2 o2 A5 m3 }  G; s6 Z* t
operation. The process designer tries to use as much standard equipment! E! j/ W! ?6 r+ P) m
in the work area as possible. If additional equipment is needed, the
; L1 |  d+ x9 a+ g# {: a  P* ^process designer provides work instructions on how to configure the work6 `( v& z) D) M8 T: V7 M5 ?
area with the additional equipment. For example, an NC machining
8 G4 {: M! U; M" J" B' y( ^center may be pre-loaded with standard tools that are commonly used on- f- {* ], m& X/ E
the machine. If a process operation requires tools that are not pre-loaded,2 B8 {& G2 l& P$ e% r
the operator loads them on the machine when the particular process; n* _/ V  E* g0 X; E2 G
operation is executed.0 o* {5 Z2 i' b9 Q; |

. ~) F9 \7 E9 Y0 R- ~Product structure, T5 G* a9 I4 b1 ]
The product structure defines the as-designed product. It is created by
: r# {! n( `, x! o5 Mthe design engineers in a CAD system such as NX® and managed by
0 n/ V' Z0 W. c; ]+ ?6 E. W8 \Teamcenter. Manufacturing Process Management allows you to take the
; v! M# ?  g+ R1 c9 ?as-designed product structure, create alternative manufacturing views of
, l2 z2 R$ s2 a' ethe product and attach process definitions as necessary. (Optionally, the
  A( {3 {1 o, eproduct structure may contain definitions of manufacturing features.)3 J: O, L+ r8 X4 e
4 r! V$ `$ {' ^* r: @6 x4 d
Operation setup
8 t) r9 s, X1 CThe model of an operation-specific configuration of an environment in  h$ f6 G+ o# p+ J. B# A, i" f4 y
which processes and operations are executed. It describes how consumed
+ ^0 ~# y2 C' C7 d0 F% a# jitems, resources, and a standard work area are utilized to perform an
( [2 o6 r- b% w5 [. f- ^: `operation.' X' X; U0 `5 E& u: e5 s

/ b$ {6 d1 H1 I/ d1 s2 cConsumed items5 `5 z7 l" D4 }" [
Components in the product definition that are consumed by a! H- z- g2 J2 @7 h6 Z4 i! U' m
manufacturing operation.
! k# r* r' C/ |4 N- q: C' K: k# w" u1 K9 m
Consumed material
5 L" [6 ~$ N9 n7 ^3 X: O4 kItems that are consumed by a manufacturing operation but are not part of
$ j1 f' }5 y" I. g$ B9 @) Lthe product definition, for example, glue or paint.9 E, m. ^$ `. K2 y% Y2 r* m
0 F$ C: Q2 [0 z0 ]( z
Raw material
1 W3 P( r- `3 x% j1 AThe initial in-process model before any manufacturing operation is
% }( T1 p! x% dperformed." y, b% A! W5 f% A* E- j

, Y1 j7 x7 I6 o1 {$ HIn-process model2 W: }. z8 W! ]0 v, i# I
The state of the product at some stage in the manufacturing process! a& S* E) ~& O- T: K$ ?& B
after an operation is executed. The raw material is the initial in-process) W9 s0 o( }+ j$ `* t% K
model for the first process operation in the manufacturing process. Any+ |2 S# Z# A/ n% @8 j) o0 M  Z) B
subsequent in-process model is created by attaching a work instruction to7 p1 j. {1 I, s+ ?9 U, L
the in-process model.
6 s  f1 T" t; c1 y2 _1 n, R, ^1 Z1 Z' D2 r7 A3 w
Resource
& z6 X+ S' C3 X% O0 {& PThe equipment needed for the execution of manufacturing processes, and6 q0 B" Z7 T; f- D) ~. O" L7 T/ R) A( ~
may include machine tools, robots, and weld guns. A single resource can8 G. H0 P% U5 U' ?: D) `: A
be used in several operations and processes.; B6 g9 r# {- [) c( k  q
/ ]/ W( \: {/ V
Work instructions
& M" a( M. [3 zDocuments that describe how work should be performed. A work
! g0 V, A7 v8 k' @9 S3 f2 k8 tinstruction documents the procedure by which an operator should perform
+ l. e! [1 ~' |* S8 w2 }: Dan activity. Instructions may be printable or accessed from a Web page.) ~5 I/ b2 ^. Q8 l6 r
Manufacturing Process Management allows you to create and manage work instructions in many of the applications. You can also create
$ M, g# B# d- h8 H$ [6 Ctemplates to ensure work instructions appear in a standard format.
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- X) v& w" h4 s) C+ Q7 x1 f% _! wManufacturing feature1 a9 [3 W4 \; o/ A
A set of entities and parameters that define generic manufacturing data.6 ]6 Q3 A. V# U) e) L# B: w  Q
For example, a weld point and its normal location comprise a feature that" l9 L* }. ?* j8 Q2 }) L, n
describes where two points may be welded together. All such features, B6 O( `$ b1 L, J4 b/ k1 |: U6 j3 I
should be associated with a process.
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