Problems and data diagnosis
Identification of the most significant business losses and master dataProduct version, quality events, equipment desk accounts, production processes, system status and priority judgement
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PROJECT DECISION GUIDEPLM QMS EAM System Selection
PLM, QMS and EAM address the issue of product definition, quality closure, and equipment assets, respectively.
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PLM, QMS and EAM
PLM/PDM is assessed as a priority when the drawings, BOM and design changes are out of control; QMS is given priority when detection, anomaly and corrective measures cannot be closed; EAM/CMMS is given priority when stoppages, spot checks, maintenance, repairs and spare parts are not controlled. MES is responsible for production implementation and needs to establish clear data boundaries with these systems.
SCOPE & BUDGET LEVELS
First, clear inputs to the boundary by project phase
The following layers are used to establish a baseline for the budget and acceptance, and the actual scope will still need to be assessed in relation to the status quo, interface and time requirements.
Single-link pilot
Validation by real product, quality or equipmentA closed loop in PLM modifications, QMS anomalies or EAM maintenance, to match the required interfaces and migration
System synergy expansion
Connect R & D, production, quality and assetsAdditional product equipment, ERP/MS/WMS interface, privileges, analysis and continuous operation
DECISION FACTORS
Key elements to be checked for decision-making
First, the boundaries of restraint and responsibility are identified, then the technical routes and modalities of cooperation are compared.
Product and BOM Complexity
Multilayer BOM, drawings, versions, alternatives and R & D changes determine PLM/PDM needs.
Scope of quality issues
Vendors, inputs, processes, finished products, clients, audits and corrections of precautionary decisions QMS boundaries.
Equipment maintenance maturity
The value of the desk, check-up, maintenance, repair, spare parts, shutdown and cost data determines EAM/CMMS.
MES and ERP status
The primary data, interfaces and control of existing production and resource systems affect the routes of the new systems.
History documents and data
The completeness of the drawings, BOM, inspection records and equipment information affects migration and up-to-date times.
Organizational responsibility and adoption
Data and process responsibilities must be jointly recognized in R & D, processes, quality, equipment and production sectors.
Preparation of recommendations prior to communication or assessment
Current biggest version, quality or equipment problemProduct BOM and drawing managementQuality testing and abnormal treatment samplesEquipment desk accounts and maintenance recordsStatus of ERP/MS/WMS systemsHistorical documents and data sizeProject leader and key usersFirst acceptance and inspection indicator
Suggested path to implementation
Do not allocate budgets equally by software abbreviations. First, select a real link that causes loss of delivery, quality or shutdown, establish a baseline and system responsibility, and then gradually connect PLM, QMS, EAM, MES and ERP.
DECISION WORKSHEET
PLM, QMS and EAM selections into enforceable decision-making
The following worksheets help enterprises to organize vague advice into vendor-based, internal-approval and project-receivable inputs.
Product and BOM Complexity
Multilayer BOM, drawings, versions, alternatives and R & D changes determine PLM/PDM needs.
If the factor remains uncertain, a diagnostic or small-scale validation should be arranged and it is not appropriate to include the non-variable fixed total price range directly.
Scope of quality issues
Vendors, inputs, processes, finished products, clients, audits and corrections of precautionary decisions QMS boundaries.
If the factor remains uncertain, a diagnostic or small-scale validation should be arranged and it is not appropriate to include the non-variable fixed total price range directly.
Equipment maintenance maturity
The value of the desk, check-up, maintenance, repair, spare parts, shutdown and cost data determines EAM/CMMS.
If the factor remains uncertain, a diagnostic or small-scale validation should be arranged and it is not appropriate to include the non-variable fixed total price range directly.
What should a comparable summary of assessments contain?
At least the largest current version, quality or equipment issues, product BOM and drawing management, quality testing and abnormal handling samples, equipment desk accounts and maintenance records are organized, together with an indication of current business volume, average processing time, major anomalies, systems in place, data privileges, third-party dependence and up-line windows. The same version is provided to different suppliers, and separate assumptions, exclusions, customer cooperation, delivery and acceptance evidence are required to avoid comparing the total price of only one border.
For example, the enterprise expects that the project will save 160 hours of labour per month, but this figure should be broken down into the number of tasks, single time savings, adoption rates and manual review ratios. If only 40 per cent of users use the first period, or if the new process increases the review process, the actual benefits will be significantly lower than the apparent estimate.
Four types of evidence recommended for questioning during vendor communication
The first is scope evidence: consistency of demand versions, business processes, prototypes, interfaces and exclusions; the second is engineering evidence: whether similar technologies have accessible structures, code management, testing, deployment and trouble management methods; the third is personnel evidence: whether actual participants, input stages, responsibilities and replacement mechanisms are clear; and the fourth is delivery evidence: how source codes, data, account numbers, documents, training, quality assurance and transport are handed over. It is normal for suppliers to be unable to provide customer confidentiality at the bidding stage, but should be able to explain their own methods and the evidence that can be developed under this project.
It is recommended that scope clarity, critical reliance, team capacity, acceptance enforceability and long-term takeover be rated separately and that the basis for each score be recorded. If a programme is cheaper, the interface, migration, testing or online responsibility is excluded, then it should be converted to the same delivery calibre before comparison.
The principle of judgement
This page provides a decision-making framework that does not constitute a fixed offer or performance commitment.
FAQ
FAQs
The most common issues before cooperation are clearly stated in advance.
Is PLM and PDM one thing?+
PDM more focused product data and document management, PLM covering a more complete product life cycle and process; actual product designations differ and should be judged by business scope rather than abbreviation.
Can QMS be later than MES?+
The quality of the process can be built into a basic record in MES, and the system, the quality and integrity of the supplier are then extended by QMS.
What's the difference between EAM and CMS?+
CMMS usually focuses on maintenance maintenance management, with EAM covering a more complete asset life cycle; the selection still requires reconciliation of desk accounts, spot checks, work orders, spare parts, costs and interfaces.
DECISION FAQ
Check out all 265 questions.Common issues related to current projects
Enterprise management system selection, implementation and integration
What difference does it make between PLM and MES?
PLM manages product definitions and life cycles, including BOM, drawings, documents, process preparation, version and design changes; MES manages on-site execution, including worksheets, reporters, quality, products in production and traceability. PLM answers which approved version should be produced, and MES records how it is produced on-site.
View full answerEnterprise management system selection, implementation and integrationHow should QMS, EAM and MES be integrated?
The three are responsible for the worksheet and on-site execution, while QMS is responsible for testing standards, quality results and abnormally closed loops, and EAM is responsible for the accounting, checking, maintenance and repair of equipment.
View full answerEnterprise management system selection, implementation and integrationWhat's the difference between MES and ERP systems?
ERP is responsible for managing the resources of the enterprise, including orders, procurement, inventory, plans and finances, and MES is responsible for the execution of work orders, dispatch of workers, quality, work in progress and retroactiveity at the production site. ERP answers what is planned to produce, what resources are needed, and MES records how the actual production and what is taking place at the site.
View full answerEnterprise management system selection, implementation and integrationWhat do enterprises need to prepare before they implement MES?
The information need not be perfect at first, but the unknown items must be marked and validated. Operations, processes, production, quality, equipment and IT need to be co-involved, and not driven by the information sector alone.
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