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Top 5 Reasons to use Memex MERLIN MES for OEE & DNC

Serial communications is old outdated technology.  It has slow transfer speeds, it is slow to load today’s big programs into controls, and it is especially unreliable on long distance runs.  MERLIN is built on today’s modern, reliable IT Ethernet network structure.

To help deliver operational efficiency with production visibility to your manufacturing enterprise, here are the top 5 reasons to work with the award winning Memex MERLIN for OEE and DNC.

1)  Memex MERLIN is a true Manufacturing Execution System.

  • MERLIN MES is vertically and horizontally integrated across the enterprise.
    • Vertically integrated means that it executes ERP’s planned production schedule.  It takes all the work orders from your ERP system, mirrors them on a machine and manufacturing cell or assembly basis, and at completion (end of work order and end of shift) sends the ERP an upload of actual results on how production actually ran.  This enables a comparison to be made of how the production ran for an accurate time and cost picture.
    • Horizontally integrated means that the complete shop floor flow-line of production is viewed and communicated in real-time.  This enables situational analysis, bottleneck identification, and resources to be allocated (when and where they’re needed) in the shortest period of time –  all with historical, traceable reporting.
    • Integration means objective visibility about utilization.  True OEE metrics, product run and cost standards, and the requirements of the operator for resources (engineering, maintenance, crane, dunnage, 1st off quality check, etc.) can all be communicated to all stakeholders in real-time.

2)  MERLIN is an independent and unobtrusive monitoring solution.

  • Software protocols and hardware network connectivity (if required) that are electrically (optically) isolated from the control.
  • MERLIN does not affect the machine’s performance.  It does not use programs or memory, it simply listens to the machine.

3)  Memex MERLIN system can operate independent of any DNC solution.

  • Any existing DNC solutions in your site can still be used in conjunction with MERLIN
  • Or, if you  prefer, you can use MERLIN’s built in DNC.

4)  MERLIN is built on the latest & proven technology of the Microsoft platform.

  • MERLIN incorporates MTConnect, OPC, Focas and other advanced protocols for machine communication.
  • It is built on reliable Ethernet network (wired or wireless) rather than the older, slower, and unreliable serial based communication technology.

5)  Memex MERLIN system really is the BEST VALUE solution.

  • MERLIN has delivered our customers 10% to 50% or more improvement in efficiency, all thanks to its horizontal and vertical integration,
  • It adheres to ISA-95 standards of machine connectivity and fits with your IT network infrastructure.
  • It is a safe and proven technology that is being used globally.

To find out more about these 5 points, and even more reasons why Memex MERLIN is the best MES solution, contact Memex sales today at 866-573-3895 or via email to salesgroup@memex.ca

To learn more about Memex’s MERLIN, check out these short videos on topics covered in Memex’s OEE Solution Series webinars.

Memex Automation Allows Manufacturers to Connect Shop Floor Machine Data in Real-Time

Original article posted in SBW!RE. Link to original article here.

According to John Rattray of Memex Automation, “Customers have asked how a Memex Ax9150 Universal Machine Interface (UMI) compares to a typical Programmable Logic Controllers (PLC).  In answering, we are faced with the same dilemma as the apple to tennis ball. Both the UMI and PLC have digital inputs and outputs, but that is where the comparison ends. A PLC is only a hardware component, whereas the Memex Ax9150 UMI is a full system of hardware, firmware, software applications and configuration tools designed to connect to any machine. The Memex Ax9150 UMI is part of a comprehensive OEE+DNC production monitoring and control system that ties the Shop Floor to the Top Floor.”

A PLC has no operator interface and cannot be used with just any machine. In contrast, the UMI is specifically designed to connect with ALL machines. Although the UMI collects most data automatically so that operator input is not mandatory, such input is often used to further increase the system’s functionality, an option not easily accomplished without expensive custom services for a PLC.

To re-create the Memex Productivity system with just a PLC collecting digital I/O points is virtually impossible according to Rattray. “Manufacturers would have to add an HMI plus advanced configuration and custom code development services. Moreover, the cost of developing a PLC-based system for use as an OEE shop floor interface historically has cost $15,000 – 20,000+ per machine and has required extensive, support services, and is most often a non starter for a company due to the overall cost of the project. Compare this reality with the $4,000 per machine cost (installed) of the UMI — it is now affordable.”

MEMEX - Industry 4.0

Universal Machine Interface compared to Programmable Logic Controllers

Customers have asked how a Memex Ax9150 Universal Machine Interface (UMI) compares to a typical Programmable Logic Controllers (PLC). In answering, we are faced with the same dilemma as the apple to a tennis ball. Both the UMI and PLC have digital inputs and outputs, but that is where the comparison ends. A PLC is only a hardware component, whereas the Memex Ax9150 UMI is a full system of hardware, firmware, software applications and configuration tools designed to connect to any machine. The Memex Ax9150 UMI is part of a comprehensive OEE production monitoring and control system that ties the Shop Floor to the Top Floor.

A PLC may have no operator interface and cannot be used with just any machine. In contrast, the UMI is specifically designed to connect with ALL machines. Although the UMI collects most data automatically so that operator input is not mandatory, such input is often used to further increase the system’s functionality, an option not easily accomplished without expensive custom services for a PLC.

Memex’s UMI-based comprehensive production monitoring system consists of the following components:
1) Ax9150 UMI with Ax2200 for Ethernet communications.
2) Mx2000 handheld HMI unit.
3) AxConfig software for logic ladder setup, configuration and communications traffic direction (driver).
4) Production OEE machine monitoring software.
5) AxERP interface to bi-directionally connect the shop floor to the top floor.
6) AxEmail alert system to catch small problems before they become big ones, and allow operators to problem-solve.
7) AxDNC for CNC part file transfer, including large amounts of memory stored at the machine with a file system.

To re-create the Memex Productivity system with just a PLC collecting digital I/O points is virtually impossible. Manufacturers would have to add an HMI plus advanced configuration and custom code development services. Moreover, the cost of developing a PLC-based system for use as an OEE shop floor interface historically has cost $15,000 – 20,000+ per machine and has required extensive, support services, and is most often a non starter for a company due to the overall cost of the project. Compare this reality with the $4,000 per machine cost (installed) of the UMI — it is now affordable.

– Automated data collection from machine
– Accurate and objective information
– Not reliant on operator
– Down Time Log – detailed to the second reporting all down time with reason codes
– Historical data from analysis
– Visibility of machine performance in real-time
– Proactive alerts rather than reactive
– Leading OEE Metrics, automatically
– Minimize “Cultural Impact” on operations
– 20% of cost of PLC based solutions
– No need for barcode scanning (optional)
– Connect to any machine
– Supports OPC standards
– Supports MTConnect standards (serve data from machine to the consumer application)
– Event monitoring
– Send job/shift completion results automatically back to ERP/MES

Memex continues its tradition of serving the discrete manufacturing sector, supplying component hardware, memory upgrades, and visionary shop floor communication technology. Memex products allow a manufacturer to realize the impact of OEE Profitability.