ITA1 ENG1
 

Home

Solutions

   

Products-System5

P51: CPU
 

Download

Who we are

Contacts

 


Base CPU
module of
LEOMATIC SYSTEM5

Module for
DIN guide

 

P51 is an embedded CPU, based on AMD Am186CU microprocessor at 48 MHz, especially designed by Leomatic for its real-time control systems based on SYSTEM5 modules.

It acts like a PLC and a CNC together, so allowing the complete control over an automatic machine or line.

On board resources: RAM, FLASH memory, 2 serial and 2 USB ports.
These communication ports, configurable and versatile, make P51 an ideal front-end for connections with external devices, such as host PC and/or User's Panels.

P51 may be connected to the other SYSTEM5 modules by mean of a parallel bus (local) or in a CANBus network architecture (remote).
Local connections need a low-cost 20 pins flat-cable (very compact);
remote connections need a simple twisted pair (very reduced wiring).

The control logic (PLC) is totally user-programmable; it has instructions to handle any resource (hardware and firmware internal variables) of the connected SYSTEM5 modules, included commands for motor-axes.

Leomatic supplies P51 modules with a free-of-charge software suite, including technical manuals, which allows a quick and easy development of a custom software for a Windows PC.
A programmer may use the
procedures/methods of the Dll, or directly include some of the ActiveX supplied; he may so handle all of hardware resources and/or realize a software user's interface for the specific application.

The software suite also includes the following utilities:
- Automation Builder: a PLC programmer to edit/compile/download a PLC control  logic;
- PncTool: a supervising tool to configure/inspect/test the whole PNC
               system or any of its modules.

 

Technical characteristics.pdf

Brochure of introduction to SYSTEM5.pdf

Functions

    Embedded multi-tasking scheduler with the following tasks:

  PLC: executes a logic PLC, totally user-programmable on a standard PC and the SW utility Automation Builder

     CNC: work-cycles in ISO language, allowing interpolations up to 6 motor-axes together.

     Data and parameters storing: machine data, user data, recipes, electronic cams, work-cycles, ...

     Data exchange with the other SYSTEM5 modules and with external devices (host PC and/or User's Panel), by mean of selectable protocols: LEOMATIC BPMU or XFer, MODBUS RTU, MEWTOCOL, user definable under PLC control, ...

     Machine status monitoring.

  Test and diagnostic functions, also in run-time, for on-field technical assistance with a standard PC and the SW utility PncTool

     The on-board firmware, stored on Flash memory, may be changed  (downloaded) also on-field through a standard PC and the SW utility PncTool

     In case of malfunctions, you may activate a special boot firmware, stored on a protected page of flash memory.
It grants a recovery startup: some functions are reduced but the Leomatic protocol on
third CANBus port is fully operative, so you can run the software tool in order to download the on-board firmware or to test the card itself.

     P51 CPU, once configured, at each start-up will send automatically all application data to the other SYSTEM5 modules.
This feature allows a very easy replacement of a damaged module, because it doesn't need any preliminary configuration but the setting of the on-board dip-switches (they must be the same as the replaced module).

     It is possible to ask Leomatic for a customized Firmware version, even if a new communication protocol is needed.

 

Technical characteristics


Hardware

      AMD186CU microprocessor at 48 MHz

      On-board memory:

      512 kbyte of volatile   RAM

      512 kbyte of retentive RAM

       2  Mbyte of FLASH  (to store the on-board firmware
                              and application data)

    Parallel bus (10 MByte/s) for high-speed local connection to other SYSTEM5 modules with the same bus (P53S, P58S, P57S)

    2 serial ports, each configurable as RS232,RS422,RS485 or CANBus for connections to other SYSTEM5 modules or to external devices (host PC and/or User's Panel).
The signals of different electrical level are carried out on different clips/pins.

    2 USB ports for connections to: host PC, User's Panel, service PC.

    P51 may be connected to other SYSTEM5 modules by mean of a parallel bus (local) or in a CANBus network architecture (remote).

    It's possible to realize multi-CPU systems (up to 32 P51 modules on a same network, under one only host device).

 

Electrical

    Power requirements:
+24 Vdc nominal (min. +15 Vdc, max. +30 Vdc)
 
95 mA on +24 Vdc

 

Mechanical

    The module is ready to mount on a standard DIN guide.

    Dimensions: 101 × 120 × 17,5 mm

    Front panel is a transparent, elevating cover, so allowing the view of on-board leds and the access to the configuration dip-switches.

    6 leds to monitor module status and communication activities.

    Removable clips, screw type, for communication ports and power supply.
 

Inizio pagina
 

Related arguments

 

 

Home | Solutions | Products | Download | Who we are | Contacts

Leomatic S.r.l. - Via Reggio Emilia, 6 - 40139 Bologna - ITALY
Partita I.V.A. 02487440378

Copyright © 1999-2009 Leomatic S.r.l. For more information please feel free to contact us at
staff@leomatic.com

  ITA ENG