Siemens S7-200 PPI driver

31.05.17

IToolS implementa il protocollo PPI per comunicare con i PLC siemens della serie 200, per instaurare una comunicazione verso una dispositivo S7-200 e’ necessario avere a disposizione un cavo seriale “SIMATIC S7-200,USB/PPI CABLE MULTIMASTER”.

Il driver puo’ essere utilizzato sia in processi 32bit che 64bit:

using System;
using System.Collections.Generic;
using System.Text;
using IToolS.Components;
using IToolS.Components.Communication;
using IToolS.Components.IOServers;
using IToolS.Data;
 
namespace SiemensPPI
{
   class Program
   {
      static void Main(string[] args)
      {
         ComponentBase.RaiseEventsOnMainThread = false;
 
         IOServer ioServer1 = new IOServer() { Name = "S7PPI" };
         ioServer1.SerialConfig.PortName = "COM1";
         ioServer1.SerialConfig.BaudRate = 9600;
 
         Variable variable1 = new Variable() { VariableName = "MW30" };
         variable1.VariableType = VariableTypeConverter.Integer;
         variable1.Area = "M";
         variable1.Address = "30";
         variable1.Changed += delegate(Object sender, ChangedEventArgs e)
         {
            Console.WriteLine("Variable {0}, value: {1}", 
               variable1.VariableName, e.NewValue);
         };
 
         Variable variable2 = new Variable() { VariableName = "VD50" };
         variable2.VariableType = VariableTypeConverter.Long;
         variable2.Area = "V";
         variable2.Address = "50";
         variable2.Changed += delegate(Object sender, ChangedEventArgs e)
         {
            Console.WriteLine("Variable {0}, value: {1}", 
               variable2.VariableName, e.NewValue);
         };
 
 
         Group group1 = new Group();
         group1.Items.Add(variable1);
         group1.Items.Add(variable2);
 
         Client client1 = new Client();
         client1.IOServer = ioServer1;
         client1.Group = group1;
         client1.Start();
 
         Console.WriteLine("Press ENTER to exit");
         Console.ReadLine();
 
         client1.Stop();
         ioServer1.Deactivate();
      }
   }
}

using System;

using System.Collections.Generic;

using System.Text;

using IToolS.Components;

using IToolS.Components.Communication;

using IToolS.Components.IOServers;

using IToolS.Data;

namespace SiemensPPI

{

class Program

{

static void Main(string[] args)

{

ComponentBase.RaiseEventsOnMainThread = false;

IOServer ioServer1 = new IOServer() { Name = "S7PPI" };

ioServer1.SerialConfig.PortName = "COM1";

ioServer1.SerialConfig.BaudRate = 9600;

Variable variable1 = new Variable() { VariableName = "MW30" };

variable1.VariableType = VariableTypeConverter.Integer;

variable1.Area = "M";

variable1.Address = "30";

variable1.Changed += delegate(Object sender, ChangedEventArgs e)

{

Console.WriteLine("Variable {0}, value: {1}",

variable1.VariableName, e.NewValue);

};

Variable variable2 = new Variable() { VariableName = "VD50" };

variable2.VariableType = VariableTypeConverter.Long;

variable2.Area = "V";

variable2.Address = "50";

variable2.Changed += delegate(Object sender, ChangedEventArgs e)

{

Console.WriteLine("Variable {0}, value: {1}",

variable2.VariableName, e.NewValue);

};

Group group1 = new Group();

group1.Items.Add(variable1);

group1.Items.Add(variable2);

Client client1 = new Client();

client1.IOServer = ioServer1;

client1.Group = group1;

client1.Start();

Console.WriteLine("Press ENTER to exit");

Console.ReadLine();

client1.Stop();

ioServer1.Deactivate();

}

TestSiemensPPI

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Siemens S7-200 PPI driver

IToolS implementa il protocollo PPI per comunicare con i PLC siemens della serie 200, per instaurare una comunicazione verso una dispositivo S7-200 e’ necessario avere a disposizione un cavo seriale “SIMATIC S7-200,USB/PPI CABLE MULTIMASTER”.

Il driver puo’ essere utilizzato sia in processi 32bit che 64bit:

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