Those that chase manufacturing-oriented activity applications accept acceptable noticed for some time an uptick of conversations about the charge to bigger accommodate accelerated accomplishment operations (the real-time apple of the plant) with the planning and engineering departments (the transactional and architecture apple of activity systems). The nirvana (or utopia) hoped for appropriately far has been to accommodate a alone point of operation and ascendancy for manufacturers to: Plan, Define, Control, Execute, and Assay Production.
Why do we charge chip accomplishment operations, or accomplishment beheading systems (MES) affiliated to transactional activity ability planning (ERP) systems, acceptable via some plant-level affiliation hub and accommodation & intelligence layer?
Well, it is not a aloft adumbration to say that, for instance, in the detached accomplishment sector, artifact and accumulation processes are getting run and managed by abandoned applications, such as Post-itќ notes, Microsoft Excel spreadsheet, Microsoft Access databases, and a deluge of alcove vendors bulb applications (point solutions like abstracts historians). This creates an cutting amount of alone silos (or islands) of accomplishment abstracts and operations.
These silos are about not affiliated to enterprise-level (ivory towerќ) systems like ERP, Computer-Aided Architecture (CAD), Artefact Lifecycle Administration (PLM), and so on. This abridgement of affiliation and real-time affiliation again all too generally after-effects in huge operational inefficiencies, absent productivity, ashen time and materials, sub-par products, and so on.
Consequently, aloft decisions in the offices are based on approach and anticipation rather than on absolute and actionable data. But instead of commonly managing operations in the darkќ, companies should rather strive to capitalize on all of the operational opportunities advancing from the afterward sources: people, processes, and the bulb equipment.
ERP Does It¦ Not!
Some ability logically admiration whether ERP systems can yield affliction of this (and why not, if that is the case). Well, at best, the amount ERP systems anatomic ambit alone provides a banking and account snapshot of how a architect is performing. Amount ERP systems cannot acquaint users what is accident on the accomplishment attic appropriate now (at this instant). Ironically however, what is accident at this moment impacts the banking achievement later.
To be added illustrative, ERP is acceptable at bearing a forecasted appeal plan by accommodation makers, and giving answers to sales, purchasing, and accomplishment orders inquiries like What?ќ, When?ќ, For whom?ќ, and At what cost?ќ Conversely, MES is acceptable at accouterment the almanac of assembly that is supplied by bulb operators (e.g., engineers, supervisors, machinists, etc.), who thereby aback about-face into simple abstracts collectors.
The beheading arrangement is able to accommodate answers to the questions like What are the agenda changes?ќ, What is the artefact body history?ќ, When will it be done?ќ, How is the artefact quality?ќ, and Where is the batch?ќ, but afterwards any acquaintance of the chump (the accurate adjustment for that customer) or the accurate adjustment costs. In a nutshell, MES systems are bare of any customer- and order-related information.
By inserting an abreast agenda and accomplishment intelligence band amid the activity and the plant, activity planners can abide to accomplish cardinal decision-making, while the operations agents can transform from simple abstracts collectors into appropriate accommodation makers and activity takers. But, that is not simple, as discussed in TECs beforehand commodity advantaged The Challenges of Integrating Activity Ability Planning and Accomplishment Beheading Systems.ќ
Let me try to be a bit added abundant and characterize some all-important abstracts and action flows amid ERP and MES systems (and carnality versa). Well, the assembly adjustment absolution action would logically go from ERP to MES, with a bulk of adjustment adept abstracts to be passed, such as: Adjustment Information, Serial Number, Material Master, Labor Charge Code, Acquisition Operation, and Bill of Material (BOM).
To be even added specific, in case of the high-tech/electronics sector, added adjustment advice would include: Traceable Parts, Accumulation Points, PRT Plan Instructions (i.e. for wiring), and PRT Attachments. Any consecutive adjustment changes in agreement of quantity, adjustment agreement and supply dates, agreeable orders, engineering change amount (ECN) allowance dates, etc. would aswell canyon from ERP into MES.
Conversely, MES would accommodate the adjustment acknowledgment for ERP in agreement of Completions, Scrap, and Reporting alone operations. Getting even added granular, MES could accommodate the alone operation acknowledgment for ERP in agreement of: Completion, Scrap, Operation Start Times, Reporting Operations, Rework Abundance Reporting, First-time Completion or Operation Completion Reversal. Last but not least, abundant atom abstracts such as at the Unit Level or Component Level, or Reuse of atom (i.e., un-scrapќ) would aswell go from MES to ERP.
Hooking ERP Up with MES: Good, But Not Sufficient Yet
Without such a bound and abreast real-time integration, there is abundant all-overs and annoyance aural any activity that is in seek of a added competitive, profitable, safe, and active factory. How can any accomplishment aggregation abate non value-adding administering and empower their workforce to yield actual alleviative actions?
Namely, the archetypal accustomed accompaniment of diplomacy from the angle of a chief carnality admiral (SVP) of operations could be abbreviated as follows:
1. On one hand, the anytime added pressured accomplishment ambiance demands dispatch of the stock-keeping units (SKU) mix and beneath advance times, all due to anytime added ambitious and arbitrary customers; but
2. On the added hand, the absolute apple bearings is of little all-embracing activity and/or SKU-level accumulation visibility, and the aggregation has to await on (suboptimal) boilerplate key achievement indicators (KPIs), with emergency scheduling (constant firefighting) on cardboard or Excel documents.
In such cluelessќ environments, there are blind spotsќ everywhere in agreement of free yields and losses, hidden accommodation opportunity, and masked action acquisition and constraints by acknowledging plan practices. Also, there are added risks of superior non-compliance arch to chiral superior affirmation (QA) processes, admitting connected advance efforts are floundering and abide unmeasured. In a nutshell, the hands-on bulb humans do not assume complex and are ironically not answerable for what they should be.
The approaching accompaniment should logically be the changed of the above, and the accustomed first alleviative footfall conclusionќ is to accumulate the excess of abstracts from abstracts historians and MES databases, and again adjudge what to do. But, afterwards acute and automatic bulb applications that accept accommodation and contextual business intelligence (BI) capabilities (and that are appropriately accustomed by the bulb staff), this will all be yet addition exercise in futility.
The absoluteness analysis reveals an inconvenient truthќ that abounding MES investments abort to bear hoped for achievement administration outcomes due to humans issues. Namely, afterwards 18 months or so, the active aggregation in case ability accept an all-embracing accessories capability (OEE) dashboard that the bulb engineers occasionally attending at (and which ability accept air-conditioned colors on it), but afterwards a common aftereffect (actionable info) and accepting beyond the bulb (and absolute enterprise).
Part II of this blog column will assay some accessible alleviative approaches, and accommodate examples of ERP vendors with acceptable built-in MES capabilities too. Your views, comments, opinions, etc. about any above-mentioned band-aid and adjoin the software class per se are acceptable in the meantime.
Why do we charge chip accomplishment operations, or accomplishment beheading systems (MES) affiliated to transactional activity ability planning (ERP) systems, acceptable via some plant-level affiliation hub and accommodation & intelligence layer?
Well, it is not a aloft adumbration to say that, for instance, in the detached accomplishment sector, artifact and accumulation processes are getting run and managed by abandoned applications, such as Post-itќ notes, Microsoft Excel spreadsheet, Microsoft Access databases, and a deluge of alcove vendors bulb applications (point solutions like abstracts historians). This creates an cutting amount of alone silos (or islands) of accomplishment abstracts and operations.
These silos are about not affiliated to enterprise-level (ivory towerќ) systems like ERP, Computer-Aided Architecture (CAD), Artefact Lifecycle Administration (PLM), and so on. This abridgement of affiliation and real-time affiliation again all too generally after-effects in huge operational inefficiencies, absent productivity, ashen time and materials, sub-par products, and so on.
Consequently, aloft decisions in the offices are based on approach and anticipation rather than on absolute and actionable data. But instead of commonly managing operations in the darkќ, companies should rather strive to capitalize on all of the operational opportunities advancing from the afterward sources: people, processes, and the bulb equipment.
ERP Does It¦ Not!
Some ability logically admiration whether ERP systems can yield affliction of this (and why not, if that is the case). Well, at best, the amount ERP systems anatomic ambit alone provides a banking and account snapshot of how a architect is performing. Amount ERP systems cannot acquaint users what is accident on the accomplishment attic appropriate now (at this instant). Ironically however, what is accident at this moment impacts the banking achievement later.
To be added illustrative, ERP is acceptable at bearing a forecasted appeal plan by accommodation makers, and giving answers to sales, purchasing, and accomplishment orders inquiries like What?ќ, When?ќ, For whom?ќ, and At what cost?ќ Conversely, MES is acceptable at accouterment the almanac of assembly that is supplied by bulb operators (e.g., engineers, supervisors, machinists, etc.), who thereby aback about-face into simple abstracts collectors.
The beheading arrangement is able to accommodate answers to the questions like What are the agenda changes?ќ, What is the artefact body history?ќ, When will it be done?ќ, How is the artefact quality?ќ, and Where is the batch?ќ, but afterwards any acquaintance of the chump (the accurate adjustment for that customer) or the accurate adjustment costs. In a nutshell, MES systems are bare of any customer- and order-related information.
By inserting an abreast agenda and accomplishment intelligence band amid the activity and the plant, activity planners can abide to accomplish cardinal decision-making, while the operations agents can transform from simple abstracts collectors into appropriate accommodation makers and activity takers. But, that is not simple, as discussed in TECs beforehand commodity advantaged The Challenges of Integrating Activity Ability Planning and Accomplishment Beheading Systems.ќ
Let me try to be a bit added abundant and characterize some all-important abstracts and action flows amid ERP and MES systems (and carnality versa). Well, the assembly adjustment absolution action would logically go from ERP to MES, with a bulk of adjustment adept abstracts to be passed, such as: Adjustment Information, Serial Number, Material Master, Labor Charge Code, Acquisition Operation, and Bill of Material (BOM).
To be even added specific, in case of the high-tech/electronics sector, added adjustment advice would include: Traceable Parts, Accumulation Points, PRT Plan Instructions (i.e. for wiring), and PRT Attachments. Any consecutive adjustment changes in agreement of quantity, adjustment agreement and supply dates, agreeable orders, engineering change amount (ECN) allowance dates, etc. would aswell canyon from ERP into MES.
Conversely, MES would accommodate the adjustment acknowledgment for ERP in agreement of Completions, Scrap, and Reporting alone operations. Getting even added granular, MES could accommodate the alone operation acknowledgment for ERP in agreement of: Completion, Scrap, Operation Start Times, Reporting Operations, Rework Abundance Reporting, First-time Completion or Operation Completion Reversal. Last but not least, abundant atom abstracts such as at the Unit Level or Component Level, or Reuse of atom (i.e., un-scrapќ) would aswell go from MES to ERP.
Hooking ERP Up with MES: Good, But Not Sufficient Yet
Without such a bound and abreast real-time integration, there is abundant all-overs and annoyance aural any activity that is in seek of a added competitive, profitable, safe, and active factory. How can any accomplishment aggregation abate non value-adding administering and empower their workforce to yield actual alleviative actions?
Namely, the archetypal accustomed accompaniment of diplomacy from the angle of a chief carnality admiral (SVP) of operations could be abbreviated as follows:
1. On one hand, the anytime added pressured accomplishment ambiance demands dispatch of the stock-keeping units (SKU) mix and beneath advance times, all due to anytime added ambitious and arbitrary customers; but
2. On the added hand, the absolute apple bearings is of little all-embracing activity and/or SKU-level accumulation visibility, and the aggregation has to await on (suboptimal) boilerplate key achievement indicators (KPIs), with emergency scheduling (constant firefighting) on cardboard or Excel documents.
In such cluelessќ environments, there are blind spotsќ everywhere in agreement of free yields and losses, hidden accommodation opportunity, and masked action acquisition and constraints by acknowledging plan practices. Also, there are added risks of superior non-compliance arch to chiral superior affirmation (QA) processes, admitting connected advance efforts are floundering and abide unmeasured. In a nutshell, the hands-on bulb humans do not assume complex and are ironically not answerable for what they should be.
The approaching accompaniment should logically be the changed of the above, and the accustomed first alleviative footfall conclusionќ is to accumulate the excess of abstracts from abstracts historians and MES databases, and again adjudge what to do. But, afterwards acute and automatic bulb applications that accept accommodation and contextual business intelligence (BI) capabilities (and that are appropriately accustomed by the bulb staff), this will all be yet addition exercise in futility.
The absoluteness analysis reveals an inconvenient truthќ that abounding MES investments abort to bear hoped for achievement administration outcomes due to humans issues. Namely, afterwards 18 months or so, the active aggregation in case ability accept an all-embracing accessories capability (OEE) dashboard that the bulb engineers occasionally attending at (and which ability accept air-conditioned colors on it), but afterwards a common aftereffect (actionable info) and accepting beyond the bulb (and absolute enterprise).
Part II of this blog column will assay some accessible alleviative approaches, and accommodate examples of ERP vendors with acceptable built-in MES capabilities too. Your views, comments, opinions, etc. about any above-mentioned band-aid and adjoin the software class per se are acceptable in the meantime.
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