EEIP.NET
1.0.0
Biblioteca compatível com Ethernet/IP para implementações .NET suporta scanner de IO e funcionalidade explícita do cliente de mensagem para troca de dados com dispositivos Ethernet/IP
Guia de implementação e documentação
using System ;
using System . Collections . Generic ;
using System . Linq ;
using System . Text ;
using System . Threading . Tasks ;
using Sres . Net . EEIP ;
namespace Explicit_Messaging_Example
{
class Program
{
static void Main ( string [ ] args )
{
EEIPClient eeipClient = new EEIPClient ( ) ;
//Register Session (Wago-Device 750-352 IP-Address: 192.168.178.66)
//we use the Standard Port for Ethernet/IP TCP-connections 0xAF12
eeipClient . RegisterSession ( "192.168.178.66" ) ;
//We write an Output to the Wago-Device; According to the Manual of the Device
//Instance 0x66 of the Assembly Object contains the Digital Output data
//The Documentation can be found at: http://www.wago.de/download.esm?file=%5Cdownload%5C00368362_0.pdf&name=m07500352_xxxxxxxx_0en.pdf
//We set the first output "High"
eeipClient . AssemblyObject . setInstance ( 0x66 , new byte [ ] { 0x01 } ) ;
System . Threading . Thread . Sleep ( 1000 ) ;
//We set the secoond output "High"
eeipClient . AssemblyObject . setInstance ( 0x66 , new byte [ ] { 0x02 } ) ;
System . Threading . Thread . Sleep ( 1000 ) ;
//We set the secoond output "High"
eeipClient . AssemblyObject . setInstance ( 0x66 , new byte [ ] { 0x03 } ) ;
System . Threading . Thread . Sleep ( 1000 ) ;
//We reset the outputs
eeipClient . AssemblyObject . setInstance ( 0x66 , new byte [ ] { 0x00 } ) ;
//When done, we unregister the session
eeipClient . UnRegisterSession ( ) ;
}
}
} using System ;
using System . Collections . Generic ;
using System . Linq ;
using System . Text ;
using System . Threading . Tasks ;
using Sres . Net . EEIP ;
namespace Explicit_Message_Example2
{
class Program
{
static void Main ( string [ ] args )
{
EEIPClient eeipClient = new EEIPClient ( ) ;
//Register Session (Wago-Device 750-352 IP-Address: 192.168.178.66)
//we use the Standard Port for Ethernet/IP TCP-connections 0xAF12
eeipClient . RegisterSession ( "192.168.178.66" ) ;
//Get the State of a digital Input According to the Manual
//Instance 0x6C of the Assembly Object contains the Digital Input data
//The Documentation can be found at: http://www.wago.de/download.esm?file=%5Cdownload%5C00368362_0.pdf&name=m07500352_xxxxxxxx_0en.pdf
byte [ ] digitalInputs = eeipClient . AssemblyObject . getInstance ( 0x6c ) ;
Console . WriteLine ( "State of Digital Input 1: " + ( EEIPClient . ToBool ( digitalInputs [ 0 ] , 0 ) ) ) ;
Console . WriteLine ( "State of Digital Input 2: " + ( EEIPClient . ToBool ( digitalInputs [ 0 ] , 1 ) ) ) ;
Console . WriteLine ( "State of Digital Input 3: " + ( EEIPClient . ToBool ( digitalInputs [ 0 ] , 2 ) ) ) ;
Console . WriteLine ( "State of Digital Input 4: " + ( EEIPClient . ToBool ( digitalInputs [ 0 ] , 3 ) ) ) ;
//When done, we unregister the session
eeipClient . UnRegisterSession ( ) ;
Console . ReadKey ( ) ;
}
}
} using System ;
using System . Collections . Generic ;
using System . Linq ;
using System . Text ;
using System . Threading . Tasks ;
using Sres . Net . EEIP ;
namespace Explicit_Message_Example_ReadAnalogInput
{
class Program
{
static void Main ( string [ ] args )
{
EEIPClient eeipClient = new EEIPClient ( ) ;
//Register Session (Wago-Device 750-352 IP-Address: 192.168.178.66)
//we use the Standard Port for Ethernet/IP TCP-connections 0xAF12
eeipClient . RegisterSession ( "192.168.178.66" ) ;
//Get the State of Analog Inputs According to the Manual
//Instance 0x6D of the Assembly Object contains the Analog Input data
//The Documentation can be found at: http://www.wago.de/download.esm?file=%5Cdownload%5C00368362_0.pdf&name=m07500352_xxxxxxxx_0en.pdf
//Page 202 shows the documentation for instance 6D hex
byte [ ] analogInputs = eeipClient . AssemblyObject . getInstance ( 0x6D ) ;
Console . WriteLine ( "Temperature of Analog Input 1: " + ( EEIPClient . ToUshort ( new byte [ ] { analogInputs [ 0 ] , analogInputs [ 1 ] } ) / 10.0 ) + "°C" ) ;
Console . WriteLine ( "Temperature of Analog Input 2: " + ( EEIPClient . ToUshort ( new byte [ ] { analogInputs [ 2 ] , analogInputs [ 3 ] } ) / 10.0 ) + "°C" ) ;
//When done, we unregister the session
eeipClient . UnRegisterSession ( ) ;
Console . ReadKey ( ) ;
}
}
} using System ;
using System . Collections . Generic ;
using System . Linq ;
using System . Text ;
using System . Threading . Tasks ;
using Sres . Net . EEIP ;
namespace ConsoleApplication1
{
class Program
{
static void Main ( string [ ] args )
{
EEIPClient eeipClient = new EEIPClient ( ) ;
eeipClient . IPAddress = "192.168.0.123" ;
eeipClient . RegisterSession ( ) ;
byte [ ] response = eeipClient . GetAttributeSingle ( 0x66 , 1 , 0x325 ) ;
Console . WriteLine ( "Current Value Sensor 1: " + ( response [ 1 ] * 255 + response [ 0 ] ) . ToString ( ) ) ;
response = eeipClient . GetAttributeSingle ( 0x66 , 2 , 0x325 ) ;
Console . WriteLine ( "Current Value Sensor 2: " + ( response [ 1 ] * 255 + response [ 0 ] ) . ToString ( ) ) ;
Console . WriteLine ( ) ;
Console . Write ( "Enter intensity for Sensor 1 [1..100]" ) ;
int value = int . Parse ( Console . ReadLine ( ) ) ;
Console . WriteLine ( "Set Light intensity Sensor 1 to " + value + "%" ) ;
eeipClient . SetAttributeSingle ( 0x66 , 1 , 0x389 , new byte [ ] { ( byte ) value , 0 } ) ;
Console . Write ( "Enter intensity for Sensor 2 [1..100]" ) ;
value = int . Parse ( Console . ReadLine ( ) ) ;
Console . WriteLine ( "Set Light intensity Sensor 2 to " + value + "%" ) ;
eeipClient . SetAttributeSingle ( 0x66 , 2 , 0x389 , new byte [ ] { ( byte ) value , 0 } ) ;
Console . WriteLine ( ) ;
Console . WriteLine ( "Read Values from device to approve the value" ) ;
response = eeipClient . GetAttributeSingle ( 0x66 , 1 , 0x389 ) ;
Console . WriteLine ( "Current light Intensity Sensor 1 in %: " + ( response [ 1 ] * 255 + response [ 0 ] ) . ToString ( ) ) ;
response = eeipClient . GetAttributeSingle ( 0x66 , 2 , 0x389 ) ;
Console . WriteLine ( "Current light Intensity Sensor 2 in %: " + ( response [ 1 ] * 255 + response [ 0 ] ) . ToString ( ) ) ;
eeipClient . UnRegisterSession ( ) ;
Console . ReadKey ( ) ;
}
}
} using System ;
using System . Collections . Generic ;
using System . Linq ;
using System . Text ;
using System . Threading . Tasks ;
namespace DescoverDevices
{
class Program
{
static void Main ( string [ ] args )
{
Sres . Net . EEIP . EEIPClient eipClient = new Sres . Net . EEIP . EEIPClient ( ) ;
List < Sres . Net . EEIP . Encapsulation . CIPIdentityItem > cipIdentityItem = eipClient . ListIdentity ( ) ;
for ( int i = 0 ; i < cipIdentityItem . Count ; i ++ )
{
Console . WriteLine ( "Ethernet/IP Device Found:" ) ;
Console . WriteLine ( cipIdentityItem [ i ] . ProductName1 ) ;
Console . WriteLine ( "IP-Address: " + Sres . Net . EEIP . Encapsulation . CIPIdentityItem . getIPAddress ( cipIdentityItem [ i ] . SocketAddress . SIN_Address ) ) ;
Console . WriteLine ( "Port: " + cipIdentityItem [ i ] . SocketAddress . SIN_port ) ;
Console . WriteLine ( "Vendor ID: " + cipIdentityItem [ i ] . VendorID1 ) ;
Console . WriteLine ( "Product-code: " + cipIdentityItem [ i ] . ProductCode1 ) ;
Console . WriteLine ( "Type-Code: " + cipIdentityItem [ i ] . ItemTypeCode ) ;
}
}
}
} using System ;
using Sres . Net . EEIP ;
//The Following Hardware Configuration is used in this example
// Allen-Bradley 1734-AENT Ethernet/IP Coupler
// Allen-Bradley 1734-IB4 4-Channel Digital Input Module
// Allen-Bradley 1734-IB4 4-Channel Digital Input Module
// Allen-Bradley 1734-IB4 4-Channel Digital Input Module
// Allen-Bradley 1734-IB4 4-Channel Digital Input Module
// Allen-Bradley 1734-OB4E 4-Channel Digital Output Module
// Allen-Bradley 1734-OB4E 4-Channel Digital Output Module
// Allen-Bradley 1734-OB4E 4-Channel Digital Output Module
// Allen-Bradley 1734-OB4E 4-Channel Digital Output Module
//IP-Address: 192.168.178.107 (By DHCP-Server)
namespace AllenBradleyPointIO
{
class Program
{
static void Main ( string [ ] args )
{
EEIPClient eeipClient = new EEIPClient ( ) ;
//Ip-Address of the Ethernet-IP Device (In this case Allen-Bradley 1734-AENT Point I/O)
eeipClient . IPAddress = "192.168.178.107" ;
//A Session has to be registered before any communication can be established
eeipClient . RegisterSession ( ) ;
//Parameters from Originator -> Target
eeipClient . O_T_InstanceID = 0x64 ; //Instance ID of the Output Assembly
eeipClient . O_T_Length = 4 ; //The Method "Detect_O_T_Length" detect the Length using an UCMM Message
eeipClient . O_T_RealTimeFormat = Sres . Net . EEIP . RealTimeFormat . Header32Bit ; //Header Format
eeipClient . O_T_OwnerRedundant = false ;
eeipClient . O_T_Priority = Sres . Net . EEIP . Priority . Scheduled ;
eeipClient . O_T_VariableLength = false ;
eeipClient . O_T_ConnectionType = Sres . Net . EEIP . ConnectionType . Point_to_Point ;
eeipClient . RequestedPacketRate_O_T = 500000 ; //500ms is the Standard value
//Parameters from Target -> Originator
eeipClient . T_O_InstanceID = 0x65 ;
eeipClient . T_O_Length = 16 ;
eeipClient . T_O_RealTimeFormat = Sres . Net . EEIP . RealTimeFormat . Modeless ;
eeipClient . T_O_OwnerRedundant = false ;
eeipClient . T_O_Priority = Sres . Net . EEIP . Priority . Scheduled ;
eeipClient . T_O_VariableLength = false ;
eeipClient . T_O_ConnectionType = Sres . Net . EEIP . ConnectionType . Multicast ;
eeipClient . RequestedPacketRate_T_O = 500000 ; //RPI in 500ms is the Standard value
//Forward open initiates the Implicit Messaging
eeipClient . ForwardOpen ( ) ;
while ( true )
{
//Read the Inputs Transfered form Target -> Originator
Console . WriteLine ( "State of first Input byte: " + eeipClient . T_O_IOData [ 8 ] ) ;
Console . WriteLine ( "State of second Input byte: " + eeipClient . T_O_IOData [ 9 ] ) ;
//write the Outputs Transfered form Originator -> Target
eeipClient . O_T_IOData [ 0 ] = ( byte ) ( eeipClient . O_T_IOData [ 0 ] + 1 ) ;
eeipClient . O_T_IOData [ 1 ] = ( byte ) ( eeipClient . O_T_IOData [ 1 ] - 1 ) ;
eeipClient . O_T_IOData [ 2 ] = 1 ;
eeipClient . O_T_IOData [ 3 ] = 8 ;
System . Threading . Thread . Sleep ( 500 ) ;
}
//Close the Session
eeipClient . ForwardClose ( ) ;
eeipClient . UnRegisterSession ( ) ;
}
}
} using System ;
using Sres . Net . EEIP ;
//The Following Hardware Configuration is used in this example
// Turck FEN20-4DIP-4DXP
//Unisversal Digital Channels are used as Digital Outputs
// Manual: http://pdb2.turck.de/repo/media/_en/Anlagen/Datei_EDB/edb_6931090_gbr_en.pdf
//IP-Address: 192.168.1.254
namespace TurckFEN20
{
class Program
{
static void Main ( string [ ] args )
{
EEIPClient eeipClient = new EEIPClient ( ) ;
//Ip-Address of the Ethernet-IP Device (In this case Allen-Bradley 1734-AENT Point I/O)
eeipClient . IPAddress = "192.168.1.254" ;
//A Session has to be registered before any communication can be established
eeipClient . RegisterSession ( ) ;
//Parameters from Originator -> Target
eeipClient . O_T_InstanceID = 0x68 ; //Instance ID of the Output Assembly
eeipClient . O_T_Length = 4 ; //The Method "Detect_O_T_Length" detect the Length using an UCMM Message
eeipClient . O_T_RealTimeFormat = Sres . Net . EEIP . RealTimeFormat . Header32Bit ; //Header Format
eeipClient . O_T_OwnerRedundant = false ;
eeipClient . O_T_Priority = Sres . Net . EEIP . Priority . Scheduled ;
eeipClient . O_T_VariableLength = false ;
eeipClient . O_T_ConnectionType = Sres . Net . EEIP . ConnectionType . Point_to_Point ;
eeipClient . RequestedPacketRate_O_T = 500000 ; //500ms is the Standard value
//Parameters from Target -> Originator
eeipClient . T_O_InstanceID = 0x67 ;
eeipClient . T_O_Length = 8 ;
eeipClient . T_O_RealTimeFormat = Sres . Net . EEIP . RealTimeFormat . Modeless ;
eeipClient . T_O_OwnerRedundant = false ;
eeipClient . T_O_Priority = Sres . Net . EEIP . Priority . Scheduled ;
eeipClient . T_O_VariableLength = false ;
eeipClient . T_O_ConnectionType = Sres . Net . EEIP . ConnectionType . Point_to_Point ;
eeipClient . RequestedPacketRate_T_O = 500000 ; //RPI in 500ms is the Standard value
//Forward open initiates the Implicit Messaging
eeipClient . ForwardOpen ( ) ;
while ( true )
{
//Read the Inputs Transfered form Target -> Originator
Console . WriteLine ( "State of Input byte: " + eeipClient . T_O_IOData [ 2 ] ) ;
//write the Outputs Transfered form Originator -> Target
eeipClient . O_T_IOData [ 2 ] = 0x0F ; //Set all Four digital Inputs to High
System . Threading . Thread . Sleep ( 500 ) ;
}
//Close the Session
eeipClient . ForwardClose ( ) ;
eeipClient . UnRegisterSession ( ) ;
}
}
} using System ;
using System . Collections . Generic ;
using System . Linq ;
using System . Text ;
using System . Threading . Tasks ;
using Sres . Net . EEIP ;
//This example demonstrates the usage of Implicit Messaging
//whith an Keyence NU-EP1 Network Unit. This is an Input Only connection.
//The two received bytes represents the output state of the sensors.
//Keyence Users Manual Page 3-6 No. 3
namespace Keyence_NU_RP1_Implicit
{
class Program
{
static void Main ( string [ ] args )
{
EEIPClient eeipClient = new EEIPClient ( ) ;
//Ip-Address of the Ethernet-IP Device (In this case Keyence-NU-EP1)
eeipClient . IPAddress = "192.168.0.123" ;
//A Session has to be registered before any communication can be established
eeipClient . RegisterSession ( ) ;
//Parameters from Originator -> Target
eeipClient . O_T_InstanceID = 0xfe ; //Instance ID of the Output Assembly
eeipClient . O_T_Length = 0 ;
eeipClient . O_T_RealTimeFormat = Sres . Net . EEIP . RealTimeFormat . Header32Bit ; //Header Format
eeipClient . O_T_OwnerRedundant = false ;
eeipClient . O_T_Priority = Sres . Net . EEIP . Priority . Low ;
eeipClient . O_T_VariableLength = false ;
eeipClient . O_T_ConnectionType = Sres . Net . EEIP . ConnectionType . Point_to_Point ;
eeipClient . RequestedPacketRate_O_T = 500000 ; //RPI in 500ms is the Standard value
//Parameters from Target -> Originator
eeipClient . T_O_InstanceID = 0x66 ;
eeipClient . T_O_Length = 2 ;
eeipClient . T_O_RealTimeFormat = Sres . Net . EEIP . RealTimeFormat . Modeless ;
eeipClient . T_O_OwnerRedundant = false ;
eeipClient . T_O_Priority = Sres . Net . EEIP . Priority . Scheduled ;
eeipClient . T_O_VariableLength = false ;
eeipClient . T_O_ConnectionType = Sres . Net . EEIP . ConnectionType . Multicast ;
eeipClient . RequestedPacketRate_T_O = 500000 ; //RPI in 500ms is the Standard value
//Forward open initiates the Implicit Messaging
eeipClient . ForwardOpen ( ) ;
while ( true )
{
//Read the Inputs Transfered from Target -> Originator
Console . WriteLine ( "State of first Input byte: " + eeipClient . T_O_IOData [ 0 ] ) ;
Console . WriteLine ( "State of second Input byte: " + eeipClient . T_O_IOData [ 1 ] ) ;
System . Threading . Thread . Sleep ( 500 ) ;
}
//Close the Session
eeipClient . ForwardClose ( ) ;
eeipClient . UnRegisterSession ( ) ;
}
}
}Patrocinado pela Rossman Engineering.
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