Why ERP Shop Floor Data Collection Falls Short of Continuous Improvement

Many ERP systems now include some form of Shop Floor Data Collection (SFDC). On the surface, this appears to give manufacturers everything they need: production quantities, labour time, machine status, scrap levels and completed works orders.

However, collecting production transactions is not the same as providing the insight required for continuous improvement.

ERP systems are designed primarily to manage business processes. They are excellent at controlling works orders, inventory, purchasing, scheduling, costing and financial reporting. Their shop-floor functionality is generally designed to feed these processes with accurate production data.

Continuous improvement requires something different.

ERP Records What Happened

Most ERP-based SFDC systems concentrate on recording key transactions, such as:

  • When a works order started and finished
  • How many units were produced
  • The quantity of scrap recorded
  • The labour hours allocated to the job
  • Whether the order was completed
  • What materials were consumed

This information is important, but it usually provides a high-level summary rather than explaining what happened throughout the production process.

A works order may have taken two hours longer than planned, but why?

Was it caused by a machine stoppage, a shortage of material, an extended changeover, a quality problem, an unavailable operator or repeated short interruptions?

The ERP system may show the variance, but it rarely captures the operational detail needed to understand and eliminate its cause.

Continuous Improvement Needs Greater Detail

Continuous improvement depends upon identifying patterns, losses and recurring problems. This requires detailed, accurate and timely information from the shop floor.

Manufacturers need to understand:

  • Why machines and production lines stopped
  • How often short, unplanned stoppages occurred
  • Whether delays were caused by machines, materials, methods or labour
  • How actual cycle times compared with expected performance
  • Where bottlenecks developed
  • Why output varied between shifts, teams or products
  • What caused scrap, rework or quality failures
  • How long changeovers actually took
  • Whether corrective actions delivered a measurable improvement

Without this level of information, improvement teams are often forced to rely on spreadsheets, handwritten records, supervisor feedback and employee recollection.

By the time the information is reviewed, much of the context has already been lost.

The Problem with High-Level Downtime Codes

Some ERP platforms allow operators to select downtime or loss codes. However, these are often too broad to support meaningful root-cause analysis.

Recording “machine breakdown” does not explain which component failed, what symptoms were observed, whether the same fault has occurred previously or what action was taken to resolve it.

Likewise, “material shortage” does not identify whether the material was unavailable, delivered late, incorrectly located, rejected for quality reasons or supplied in the wrong quantity.

Continuous improvement requires structured data that allows organisations to move beyond identifying the category of a problem and begin understanding its underlying cause.

Small Losses Create a Big Problem

ERP systems are generally designed around significant production events. Yet many of the greatest opportunities for improvement are hidden within smaller, repeated losses.

A production line may suffer dozens of two or three-minute stoppages during a shift. Individually, these interruptions may not appear important enough to record. Collectively, however, they can account for hours of lost production every week.

If these micro-stoppages are not captured, categorised and analysed, they remain invisible. The ERP system may simply show that the works order took longer than expected, without revealing the repeated events responsible for the lost time.

Reporting Is Not the Same as Analysis

ERP reporting typically answers business questions such as:

  • Was the order completed?
  • How much did it cost?
  • Was the required quantity produced?
  • How much material was consumed?
  • What was the labour variance?

Continuous-improvement teams need to ask different questions:

  • Where are we losing productive time?
  • Which problems occur most frequently?
  • Which issues have the greatest impact?
  • Are the same faults recurring?
  • Which shift or product experiences the most variation?
  • Did the corrective action work?
  • What should we improve next?

Answering these questions requires data to be explored by machine, production line, product, shift, employee, reason, duration and frequency. It also needs to be presented in a way that helps managers recognise trends and prioritise action.

A standard ERP report may present the numbers, but it does not necessarily turn them into actionable operational intelligence.

Real-Time Visibility Matters

ERP information is often reviewed after a shift, production run or reporting period has ended. This is suitable for costing and historical reporting, but improvement opportunities frequently require a much faster response.

Supervisors need to see when performance begins to fall, when downtime is increasing or when a production line is operating below its expected rate. The earlier a problem is identified, the sooner action can be taken.

Real-time operational visibility helps manufacturers prevent a minor issue from becoming an entire shift of lost production.

The ERP Still Has an Important Role

This does not mean replacing the ERP system.

The ERP should remain the central platform for managing orders, materials, stock, schedules and financial information. What it needs is a dedicated operational-intelligence layer capable of collecting and analysing the detailed information that conventional ERP transactions cannot provide.

An effective solution should combine data collected directly from machinery and PLCs with information entered by employees on the shop floor. This creates a more complete picture by capturing both what happened and the operational reason behind it.

The resulting information can then be used to support OEE, downtime analysis, root-cause investigation, DMAIC, Six Sigma and other structured improvement programmes.

From Shop Floor Data to Operational Intelligence

Ceequel® Operational Intelligence goes beyond traditional Shop Floor Data Collection. It provides manufacturers with the detailed, real-time information needed to understand production losses, investigate their causes and measure the results of improvement activity.

Rather than competing with the ERP system, it complements it. Production orders and relevant business data can be shared between the two platforms, while Ceequel® captures the deeper shop-floor detail required by production managers and continuous-improvement teams.

Because collecting more data is not the objective.

The real objective is to provide the right people with clear, reliable information that helps them reduce waste, improve performance and make better operational decisions.

An ERP system can tell you what was produced and what it cost.

Ceequel® Operational Intelligence helps explain why performance varied—and what you can do to improve it.

Ceequel Access Control

Providing your staff with a secure working environment is paramount in this day and age. Many companies have already opted to implement systems that can define which employees has access to what areas of their building whilst also allowing them to be able to monitor and control any visitor access.

clocking systems resize

Time & Attendance-Data Collection made easy by ELF Productivity

Elf Productivity Ltd understands the needs of every business and we thrive on helping you achieve your ideal set up. We listen to your business needs and use our industry expertise to help you choose the correct terminal for your working environment. We offer a wide variety of terminals that interact seamlessly with our time and attendance suite.

Time & Attendance System

Every working environment is different some more than others meaning the collection of your employees time and attendance data can be a difficult task to handle for many organisations.

Here at Elf Productivity we understand the needs of every business and provide our customers with a clocking terminal that suits their environment and requirements.  Each terminal has the capability to communicate in real time meaning your employees clocked status (in or out) is updated within Ceequel time and attendance in only a few seconds.  The way in which your employee’s clock in and out can be fulfilled by various methods and is often decided by the way in which your organisation works.

Terminals are capable of communicating with each other in many ways meaning all employee data is up-to-date and available to access from any location. The most common way in which terminals communicate is via TCP/IP it is possible however to set them up so that they can work via Wi-Fi , GPRS,VPN and also 3G n 4G networks.

Terminal types and industry

Elf productivity specialises in several different types of terminals. Each terminal can be customised to your working environment and set up with your chosen method of clocking.  Making sure your organisation has the correct terminal for your industry is of the up most importance to us. This is why we listen to your company needs and use our past experiences to suggest not only the most suitable terminals but also the most cost effective for your organisation.

Low cost terminals

Low cost terminals are ideal for companies within the office, clerical or admin profession who have simple clocking requirements. Elf’s iclock can be configured to display messages upon clocking or even be configured to display time and attendance data upon selecting a function key such as, number of remaining holidays, hours worked, overtime or flexi balance.

Mid-range terminals

Typically deployed in warehousing and distribution, these units are can also be utilised with hand held barcode readers for a low cost shop floor data capture solution. These hand held readers will help simplify the scanning of job sheets saving your shop floor managers time and money.

 

Touch screen industrial terminals

Touch screen data terminals utilise both Windows or Linux technology and are available with either a barcode, proximity or finger print reader. These terminals will allow your employees to access their personal records such as a graphical holiday screen, clock card times and also allows them to see who the first aider is within their department.

The main benefit of having a touch screen terminal is that it integrates well with shop floor data capture. Ceequel can be integrated with the vast majority of ERP systems allowing for live jobs and activities to be automatically uploaded in real-time, as well as select relevant operations and include information on quantity produced, scrapped and any downtime reasons. These terminals can also be used to view safety protocols ensuring all employees are up to date with current procedures and have accepted all changes to critical documents.

The front end screens on a touch screen terminal can be designed around your company’s individual requirements. This ensures that all data collected within your organisation can be streamlined in the relevant way.

Touch screen tablets

Elf’s software suite can be accessed of any device meaning it is possible for companies to set up industry standard tablets. This makes it possible for line managers to allocate jobs/activates and locations to their employees from out of the office and provides a way for employees to view their daily tasks without having to make numerous trips to the clock.

Biometric Terminals

The day and age of card based time and attendance is officially over and many companies have now chosen to implement biometric terminals in order to keep up with technology.  At ELF we provide a choice of Biometric options including fingerprint, vein, face or hand recognition.

Access control hardware

Here at elf productivity we sell a large range of access control hardware. All access control systems are IP based meaning all data and media can be quickly passed through to the Ceequel time & attendance suite. Access control systems can be accessible via proximity card, fob or fingerprint

If you’re looking to implement a simplistic time and attendance system that can increase the knowledge of your employees and ultimately save money – contact us today!

Time and Attendance Software – Why it matters

With the unemployment rate currently standing at a staggering 8.3% of the economically active population and more small companies going out of business every day, keeping track of your company costs has never been more important. Having a fully functioning time and attendance system within your business will not only help you track your businesses costs but show you where within your organisation you could save some money.

According to the Office for National Statistics for February of 2012, the unemployment rate was a staggering 8.3% of the economically active population. At this time, the average remuneration for an employee, across the private sector, was £430 per week. With more and more small companies going out of business in these hard economic times, it is important to keep a tight track on all costs for your company, and save money wherever possible.
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