1. SIMATIC IT Preactor APS Advanced Planning and Scheduling
© Siemens AG 2016
siemens.com/mom

2. Siemens Manufacturing Operations Management
Siemens MOM represents a holistic solution to improve manufacturing operations performance.
Plant model
BoM, BoP/Recipes
NPI (new products)
Automation
PLM
Siemens Manufacturing Operations Management
ERP
Order/Supply chain data
As-built data
Manufacturing Operations Management (MOM) consolidate the management of several production processes, such as quality management, sequencing, non conformance management, asset management, and so on, within one platform.
Manufacturing Execution
Data collection
MOM is the core element to link PLM, ERP & Automation and to provide a real-time Industry Software layer.
Manufacturing Operations Management has extensive capability for supporting multiple key business processes and systems.

3. Manufacturing Operations Management
Siemens is expanding its portfolio towards a Manufacturing Operations Management (MOM).
Replicate improvement across all plants and integrate intelligence from the shop floor to the top floor, maximizing efficiency and quality across production operations are the goals of manufacturing companies.
PLM
SCM - ERP
MOM
QMS
R&D
EMI
APS
MES
Siemens MOM standardize and optimize manufacturing processes, minimizing lead-times, optimizing asset utilization, reduce global Time-to-Market improving response time and increasing production visibility.
This is critical to gaining the full benefits of further investments in manufacturing operations management solutions covering the whole enterprise.
Production Management
ISA-95
HMI-SW / SCADA
Automation NC
PLC
DCS
HMI
Sensors, Drives, Field Instrumentation, …
Batch

4. DF PL DER - Manufacturing Operations Management
Industry key steps to success:
Choose technology capabilities that are integrated through a common solution platform and support all aspects of manufacturing operations
Automate data collection
Standardize processes
Guarantee higher quality
Provide visibility to decision makers investing in Manufacturing intelligence
Complete Connected Industrial Portfolio
PLM
SCM - ERP
PLM
Transactional
SIMATIC IT
Preactor
AP/AS
QSYS
SIMATIC IT R&D Suite
SIMATIC IT Intelligence Suite
MES
SIMATIC IT Production Suite
ISA-95
SIMATIC Win-CC
Only Siemens is able to offer a Complete & Connected Industrial Portfolio with strong Industrial Software Layer
Automation - Simatic NC
PLC
DCS
HMI
Sensors, Drives, Field Instrumentation, …
Batch
Realtime

5. Global presence of the Siemens MOM Team – R&D and Delivery Hubs Siemens has probably the largest Manufacturing IT organization in the world
Great
Britain
Quick facts:
HQ in Genoa, Italy
Core R&D sites in Germany, Italy, UK, India, Austria & US
Global Delivery Hubs in Key Regions
Organization of approx people
Considerable Portfolio covering Vertical knowledge in key processes
500+ in R&D – significant investment
Global and worldwide partners network
Strong growth - Faster growth than market
Germany
Chippenham
Höhr-Grenzhausen
Belgium
Karlsruhe
Huizingen
Nuremberg
Lindau
Eisenstadt
France
Austria
Italy
Genova
Toulouse
Detroit
Portsmouth
Beijing
Chicago
Boston
Bangalore
Plano
Shanghai
Mumbai
São Paulo

6. DF PL DER Manufacturing Operations Management portfolio: Five strong software offerings
WinCC – HMI SW
The Number 1 HMI-SW
Complete and powerful HMI-SW functionality for all industry sectors
Engineering Efficiency & TIA Portal Integration
Highest Availability
Openness & Scalability
SIMATIC IT - MES
WinCC OA - SCADA
Open & High End SCADA
Open Architecture for flexible usage
Platform neutral
Large scale distributed applications possible
Highest safety
IBS - QMS
Quality Management
Compliance Management
Complete PDCA Cycle for Quality & Production
SIMATIC IT Preactor
A complete range of solutions for
Detailed Production Scheduling
Capacity Planning
Graphical MPS
Used in all Manufacturing Sectors
The Leading MES
Full featured MES with model based architecture
Industry features built in for optimized portfolio in:
Process Industries
Discrete Industries
Life Science Industries
5 strong building blocks as foundation for an integrated & complete Manufacturing Operation Management Software Portfolio

7. Introducing SIMATIC IT Preactor Advanced Planning and Scheduling software
Global competition forces companies to find ways to optimize production operations by reducing or eliminating non-value-added activities such as setup or waiting time. Highlighting potential problems allows action to be taken to balance demand and capacity. SIMATIC IT Preactor products have been developed to meet this need. SIMATIC IT Preactor is a range of advanced planning and scheduling (APS) software for the manufacturing industry.

8. Introducing Preactor Customer base
Large install base serving the manufacturing sector across the globe
Customer base ranges from mid-size to some of the largest multi-national companies in the world.
Operates across multiple sectors, this shows the flexibility to solve any scheduling requirement.
Global, multi-sector footprint
Install base by region
Install base by industry

9. Planning and Scheduling
What’s the difference?
Planning and Scheduling

10. Planning and Scheduling Typical Detail and Horizon
What to make
When to make it
How much to make
Where to make it
Materials Required
Resources Required
Low
Detail
Planning
How best to make it
Execute against plan
Sequencing
Synchronization
Priorities, constraints and conflicts
Monitoring execution
Managing change
Scheduling
Scheduling
High
Detail
Years Months Weeks Days Hours Minutes

11. Advanced Planning A Strategic Decision Tool
Considers forecast and long term orders to decide feasibility and set general direction of production;
Dynamically sets target stock levels to meet future demand;
Load balance across multiple resources considering eg constraints, materials shelf life;
Supports major decisions of production capacity:
Extend work force
Extend resource capacity
Extend factories
Forecast Demand Starting Stock Orders
Planning period
Stock control parameters
Capacity
Planning
ERP
SIMATIC IT Preactor AP

12. Advanced Scheduling A Tactical Decision Support Tool
Forecast Demand Starting Stock Orders
Planning period
Stock control parameters
Capacity
A Tactical Decision Support Tool
Considers detailed production demand to provide production sequence, work to list;
Predicts effects of change in production, interruptions, machine breakdown, scrap;
Reacts to real time production efficiency;
Supports decisions:
Overtime
Order prioritization
Split production batches
Due Date Negotiation
Order Promising (CTP/ATP)
Scheduling
Planning
ERP
SIMATIC IT Preactor AS
SIMATIC IT Preactor AP
Shift Patterns
Detailed constraints
Sequencing Rules

13. Advanced Planning
SIMATIC IT Preactor AP

14. MPS Data and MPS Planning Approaches
SIMATIC IT
Preactor AP
MRP
Target Stock Levels by SKU
by Day/Week/Month
Resource Capacities
Process Rates
Achievable Daily/Weekly/Monthly
Production Load for each product
Stock
Sales Orders
Forecast
Make to Stock
(Forwards)
Make to Order
(Backwards)

15. MPS Period Loading – Forwards (Make to Stock)
Not Capacity Constrained
Capacity
Capacity Constrained
J F M A
M J J A
S O N D

16. MPS Period Loading – Backwards (Make to Order)
Not Capacity Constrained
Capacity
Capacity Constrained
J F M A
M J J A
S O N D

17. Finite Capacity - Constrain Mode
Constraining multiple products
6 DOC
5.5 DOC
5.5 DOC
4 DOC
4 DOC
2 DOC
5.5 DOC
4 DOC
Rank Batches based on Days of Cover (DOC)
4 DOC
4 DOC
Recalculate Batch sizes to target DOC
4 DOC
4 DOC
6 DOC
4 DOC
Repeat process for next Period
3.2 DOC
3.2 DOC
Squeeze Batch with longest DOC by one re-order quantity
3.2 DOC
3.2 DOC
3.2 DOC
3.2 DOC
3.2 DOC
1.4 DOC
1.4 DOC
1.4 DOC
1.4 DOC
1.4 DOC
Repeat
Period 1
Period 2

18. Finite Capacity - Move Mode
Constraining multiple products
Rank Batches based on Days of Cover
6 DOC
6 DOC
5.5 DOC
2.8 DOC
Calculate overload
5.5 DOC
4 DOC
4 DOC
Look for items that have additional planning resources to move overload to
3.2 DOC
3.2 DOC
3.2 DOC
3.2 DOC
3.2 DOC
5.5 DOC
3.2 DOC
1.4 DOC
1.4 DOC
1.4 DOC
1.4 DOC
1.4 DOC
Repeat
Planning Resource 1
Planning Resource 2
Planning Resource 3

19. SIMATIC IT Preactor AP - General Features
You can choose to plan in finite or infinite capacity mode and your planning time periods can be days, weeks, months or a combination of all three. Parameters can be set against each of your item codes, which allow you to perform different calculations for each item. For example some of your products may be in ‘make to stock’ mode whilst others are in ‘make to order’ mode.
Infinite MPS
Finite MPS

20. SIMATIC IT Preactor AP - Stock Plots
When a change in demand occurs whether that be in terms of quantity or delivery dates you need to be able to quickly assess if you are able to meet the new requirements.
You can import your demand changes into Preactor AP and create a new ‘what if’ plan. Your planning BoM will be exploded and Preactor AP will show you if you have any capacity issues. If there are issues you can work interactively to create an acceptable MPS.

21. Advanced Scheduling
SIMATIC IT Preactor AS

22. Accurate Models Produce Feasible Schedules
Resources
Constraints
Processes
Calendars
Finite scheduling is based on a detailed model of the plant
This leads to two very important benefits over other planning tools
Improved utilization of resources
Truly feasible schedules
It can increase throughput, reduce work in process and raw material inventory. It provides a ‘crystal ball’ for the planner to use at shop floor level.

23. Higher Due Date Performance with Detail Scheduling
OVERLOAD A5 90 10 20 30 40 50 60 70 80 90 A6 80 A4 A5 70 60 A4
Planning done.
All will be ok  A3
100% used
capacity
Would be late if we did this!!!
Really???? Let’s See... 50 A3 40 A2
Setup
Time 30 A2 20 A1 A1 10
Process
Time
Capacity Planning
Detailed Scheduling

24. Increased Efficiency with Detail Scheduling
Capacity Planning
Detailed Scheduling
Capacity Gain A6 90 10 20 30 40 50 60 70 80 90 A6
Initial
Sequence on
Resource 1
A1 A2 A3 A4
A5 A6
Optimised
Sequence on
Resource 1
A1 A4 A3 A6
A2 A5 80 A5
Preferred Sequence
is Orange, Grey, Blue
For minimum setup A5 70 A4 60 A4
100% used
capacity 50 A3 A3 40
Setup
Time 30 A2 A2 20 A1 A1 10
Process
Time
Resource
Resource

25. Setup Time and Multiple Constraints
If we consider due date and sequence dependent setup times then it is much more complex.
Multiple Constraints
Equipment Availability
Labor Availability
Power Constraints
Tooling Constraints
No Setup Reduction
Some Setup Reduction
Full Setup Reduction 1 2 4 3
Day 1
Day 2
Day 3
Day 4

26. Material Control and The Material Explorer
Material requirements
Visibility of Shortages
Inventory plots

27. What if? Comparing Multiple Scenarios

28. Impact Analysis and Schedule Repair
When things change, the tools are there to provide clear visibility of the impact. Planners can manually interact with the Gantt chart, run automated schedule repairs or even rerun entire scheduling rules.

29. Tight integration with both ERP and MES solutions allows rapid response to changes.
Analyse
Generate
Update
Release
Execute
Sequence
New Order
Demand
Constraints
Schedule
Order Amendments
Material Availability
Schedule
SIMATIC IT Preactor AS
Order Progress
Schedule
Breakdowns
MES/SCADA
The most successful companies are those using lean scheduling software. By connecting such systems to their ERP, MES and shop-floor data collection, they are able to monitor the state of execution against plan.

30. The benefits & Unique Selling Points
Faster and smarter, with an ROI measured in weeks.
What makes SIMATIC IT Preactor different?
Faster
Creates plans and schedules in seconds or minutes.
Smarter
Management can identify potential problems (cause & effect) and fix them before they actually happen.
Systematic Results
Improved Customer Service +90%
Inventory Reduction %
Cycle Time Reduction %
Productivity Increases %
Family of Products, competitively priced
Technically superior, available in multiple languages
Customizable for any type of planning and scheduling requirement
Track record, install base and availability of case studies
Local support – implementation, training, post go-live

31. Thank you for your attention!
Preactor International Limited – A Siemens Company
Cornbrash Park, Bumpers Way, Chippenham, Wiltshire
SN14 6RA
United Kingdom
Tel: +44 (0)
Web:
siemens.com/hm16