Compositive safety protects personnel and facility
Time:
Click:185
source:FINKEL CNC Machining
When preface is using punch machine, safety in operation should give the firstest consideration. Compositive in common network framework safe function, can utmost reduces urgent apply the brake (E-stop) the systematic lag time in the process, because this avoided,create potential risk to personnel and machinery. compositive these functions are particularly convenient to mechanical manufacturer: It is easier to can make the project is designed not only, and the total cost that can reduce safe program. High accuracy is automatic punch with 1000 stroke / minute move, a large number of medium shift and high speed run machinery to browbeat greatly to the life of operator and limbs safety. If happen to be operated by accident in producing a course, so huge swing also can give punch mould to bring serious damage. This is why to although all safe safeguard are main,consider at personnel centrally while, the focal point that mechanical manufacturer also wants an attention is put on protective mould -- mould attaint brings about after-cost to rise, after all, normally for, it should harm an accident than person more frequent. Relief valve is the most important active element in punch, once happen to be operated by accident, it can be locked up and break away from (advocate) driver. Although standard PLC controls actual production process, but in traditional and safe notion, a powerful person is sparked by SafePLC or safe circuit however. Modern SafePLC scanning cycle is close to 10ms, normally enough ensure the safety of personnel. Reason is: The notional design of the machine and physical condition ensure operator won't the critical part of machinery of bring into contact with, unless the machine stops. The circumstance of aspect of security of mould of cutty total cycle time differs somewhat. "We need to shorten scanning cycle will be offerred for machine and mould protect best as far as possible, because of the at worst, a problem in producing a course is met inside a stroke only destroy a mould, " Stefan Egenolf of director of Mabu-pressen firm electric department explains. "This exceeded the limit of traditional and safe technology. Potential lash-up plan is very complex, the defer outside and meet causing systematic specified number. " Mabu controls modelling company as what devote oneself to innovation products plan, in order to produce high speed and high accuracy automatic punch is celebrated. They cost a large number of time to seek appropriate solution, will provide optimal protection to operate personnel and mould. When the compositive and safe technology that should come from Beijialai refers company policymaker, they captured an opportunity to become test version user, in Beijialai the help of product and safe technology falls, begin to develop a brand-new control framework. As the arrival 2009, mabu will roll out this innovation type, it name MPC400. The core of MPC400 is industrial PC-APC620 Embedded of Beijialai, it adds Lai through SDL interface and shellfish feeling of 15 inches of Power Panel shows screen is linked together. The expert of Mabu chose X20 system of Beijialai to regard their long-range I/O as the system. Such safe technology passes such as relief valve X20 safe module is compositive in the system, use POWERlinksafety to realize the communication between module. Screen of feeling of 15 inches of Power Panel offers Bei Jialai the member that direct operation improves a person through compositive safety and mould protection " we are in standard controller compositive safe function and from which benefit, not only the changeover speed of standard controller faster and the total cycle time of POWERlink is shorter, " Stefan Egenolf points out. "Us not only can ensure the safety of operator is protected, and should detect in manufacturing process when device fish problem, also can come true more quickly stop machine. This means more effective mould protection likewise. " because Nextpage used the safe module of POWERlinksafety and X20 system, the cable dosage between machine and independent distribution ark is reduced greatly. "Reducing material and relevant man-hour is the another large dominant position that Beijialaiji becomes safe technology, " Mabu electric branch is in charge of say. "However, will see its largest dominant position from cost angle is, shellfish of have the aid of adds Lai project to design the SafeDESIGNER kit in software Automation Studio, we can reduce many process designing job. " the safe standard that technology of Bei Jialai security follows TÜV not only and can not have seam compositive at the clarity in existing automation framework because correspond through identifying variable and direct implementation between safe region and standard region,see without exception, through POWERlink the loop finishs synchronous join between them, so process designing becomes more easy. Its steer clear of the complex communication in traditional and safe program, and the limitation that traditional and safe program must overcome system of diverse bus line and hardware component. Include input and state inside show directly in the standard process designing that safe function can become safe technology in Beijialaiji. "Its are structure of process designing code as a result simpler standard, this produced positive effect to software quality, conduce to what be searched easily and correct likelihood happening likewise any mistakes, " Stefan Egenolf say. MPC400 machine controller another big characteristic is new man-machine interface (HMI) . Its and previously the different clearly of version: Mabu decides to use right feeling screen to replace clavier operation. "This technology fits abominable operating mode very much, and be in machine operator more and more welcome. This also can make we can be in the standardization that HMI does not carry out further on the foundation of sacrificial machine flexibility is improved, " Stefan Egenolf explains. Visible software Visual Components is a body of Automation Studio, the engineer can use it to found contemporary visible the user interface with the effect that take 3D. Stefan Egenolf is explaining the say when this one decision: "Offerred almost infinite possibility for programmer with the process designing environment that develops at software. Nevertheless, we or decision need not those process designing environments, because Visual Components was automation application to offer all and essential element and need not ourselves is founded, for us managing a large number of energy. Beijialaitong is too compositive the Visual Components in Automation Studio was founded for us likewise show and control an interface. This means us to need not cost time and energy to safeguard an interface. " look from cost angle, I think the largest dominant position is the task amount that we can reduce process designing significantly. Compositive Yu Bei adds Lai project to design the SafeDESIGNER in tool Automation Studio to make its become a possibility. Similar case appears on safe technology, programmer can get all controller variable in show. So OK distinguish gets used to new controller option more easily. "Of our research and development high-powered the new generation controller that turns with human nature is based on Beijialai the technology of outstanding innovation, it is safer than in the past and agile. New generation type can provide necessary use efficiency and flexibility for our client, satisfy them to ask with what did not come currently thereby, " Mabu company general manager is summed up. Mabu company brief introduction: Establish time: 1898 employee number: 50 people year turnover: 50 million euro (2007) firm address: Company headquarters and manufacturing plant are located in Oberursel (Germany) , agency pervades the whole world. Product ＆ serves: Automatic punch, ungual type sends Mabu production high accuracy makings unit and CNC but type of process designing roller sends makings unit. Network address: Www.