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Electronic for Grinder Upgrade


For several years now manufacturers are requiring more productive life from their machine tools.  In order to accomplish this with a reasonable cost, the concept of RETROFIT and UPGRADE have become increasingly important as the lifespan of the machine tool is extended for several reasons: quality of materials used, accuracy in 'use,  or economic limitations. But, while availability of mechanical spare parts for the most part, to not pose a large obstical, we cannot say the same for the electronic devices. It is well known that the generational change of the electronic has always happened but in recent years the component obsolescence has become very frequent. This makes it impossible to continue to provide the necessary service support of older generation devices installed on a still perfectly functioning machine. In order to continue to be able to extend the useful life of the grinding machines on which Marposs devices that made tens of years ago are installed, a new system called P7Up based on the latest electronic technology has been designed. P7UP ,using a variety of application software packages, can manage most of the performance developed inside the thousands of different devices which are no longer serviceable today. P7Up using the appropriate mechanical interfaces can be installed "pin to pin" in the machines replacing the old measurement equipment using as much of the original support devices as possible making the upgrade transparent to the machine.

P7Up is a modular device that is configured for the application is being replaced, using the existing measuring heads and machine interface. It’s based  on a master board that coordinates and manages the individual boards and communication with the logic of the machine and the operator interface. The cycles are simple for the operator to program for either pre-process, in process or post process operations.

Electronic for Grinder Upgrade

The P7Up is a device designed for dimensional measurement function. It has two versions of the rack, a 3-blind slots to be placed inside the machine electrical cabinet, which can be connected to the Color Remote panel and a 3 slots accompanied by a color panel. The application software can be specialized according to the type of measurement In Process / Post Process and is configured with the necessary cycles.

P7Up has hardware interfaces that allow the exchange of signals by means of physical I/O with the same performances of the devices which it replaces. 

  • Ability to equip an old machine with the latest generation of control cycles
  • Technological upgrade of the  part measurement
  • Ability to ensure MARPOSS support service for the future
  • Improved control performance
  • Automatic verification of gauge cycle programming accuracy
  • Limited number of spare parts for control equipment used in the different machines

The P7Up has a hardware modularity based on number of measuring heads that must manage for the specific application, for the type of I/O connection and for the type of the front panel.

The number of measuring heads connected goes from 1 to 8 they must be connected using a two-channel modules.

For I / O are available from 32 to 96 pins may be configured as individual input and output signals as inputs or outputs in BCD / binary format.

The panel has a 5.5" color display, the remote version has two formats both height = 129.5 mm (3HE) but with different width = 482 mm (19") or 226 mm.

Each P7Up system is completed with an application software configuration file specializes for specific device to be replaced (E5, BLUE, E5N, E80, E3C).



Brochure Installation and User Manual
English P7UP: (1.55MB)
UP1: (0.99MB)
Italian P7UP: (1.55MB)
UP1: (0.99MB)
German P7UP: (1.79MB)
UP1: (0.99MB)
French P7UP: (536.44kB)
UP1: (0.99MB)
Spanish P7UP: (537.22kB)
UP1: (0.98MB)
Portoguese P7UP: (536.36kB)
Japanese P7UP: (1.55MB)
Korean P7UP: (567.93kB)
Simplified Chinese P7UP: (558.06kB)

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