1 University of Ruse Configuration of a PROFINET IO System PROFINET IO HARDWARE & NET CONFIGURATION...

1University of Ruse Configuration of a PROFINET IO System

PROFINET IO HARDWARE & NET CONFIGURATION

PROFInet IE/PB Link

PROFINET

PROFIBUS

ET 200S with IM151-1

SIEMENS ET 200S

with IM151-3

WAGO System 750-340 BECKHOFF

with BK9103

BECKHOFFwith BK3010

PROFIBUS SLAVE DEVICES

PROFINET IO DEVICES

PHOENIX CONTACT with FL-IL-BK-PAC

IPC

Industrial SwitchSIEMENS

SCALANCE 208

PROFINET I/O ControllerSIEMENS S7-300

e.g. CPU 315F-2PN/DP


PROFINET IO Communication Model

Ethernet

PROFINET IO DEVICES

Cyclic data Exchande

PROFINET I/O Controller Application program with access to process signals via process image

IRT

EngineeringNetwork

ManagementWeb Application

Visualization andParameterization

PROFINET IO SUPERVISORS

TCP/IP on Ethernet

Diagnosis,Upload/Download

Commissioning,Diagnostics

PROXY

PROFIBUS

PROFIBUS SLAVE DEVICES

Parameterization,DiagnosisConfiguration,

Production data,

Alarms

Read and writeIO data


PROFINET IO Device Model

Bus-Interface (DAP)

SLOT 0 SLOT 1 SLOT 2

SU

BS

LO

T 1

= C

han

nel

1S

UB

SL

OT

1 =

Ch

ann

el 1

SU

BS

LO

T 1

= C

han

nel

1S

UB

SL

OT

1 =

Ch

ann

el 1

I/O Address N

I/O Address N+1

I/O Address N+2

I/O Address N+3

IO-Data is always assigned to a sub slot.

Each sub slot can contain I/O data or alarms.

PROFINET bus interface (DAP) and PROFIBUS IO modules = PROFINET IO device

The IO device itself is addressed via Slot0, which acts as the "station proxy".


From GSD import to exchange of data

Ethernet

GSD import net configuration in the Engineering Tool

The configuration is carried out in the engineering system (for example STEP 7). The configuration and the user program are then transferred to the IO controller.

Once you have assigned device names to the IO devices, the data is exchanged between the IO controller and assigned to IO devices automatically.

Every Ethernet device has the same priority in the network

Decentralised field devices will be assigned to a controller during network configuration

The device description of the field devices is defined in a GSD-file

SIMATIC HW-ConfigConfiguration Tool

1

PROFINET IO DEVICE

PROFINET IO CONTROLER

2

3

1

2

3


Addressing of a PROFINET IO DEVICE

The complete address of a PROFINET IO DEVICE therefore includes: MAC address, which is pre-defined in the device and can usually not be

modified. Device names which can be freely selected, but which for convenience

should reflect the relevant plant part. IP address, which can also be freely selected, but which follows a firm scheme

and which should be selected, similar to the device name, according to the assigned plant.

If the same address is assigned twice, this may cause malfunctions of PROFINET. Although diagnosis functions are usually still available, data communication is no longer possible. This error is usually indicated by online engineering user interfaces.

If the same address is assigned twice, this may cause malfunctions of PROFINET. Although diagnosis functions are usually still available, data communication is no longer possible. This error is usually indicated by online engineering user interfaces.

Some system approaches allow exchanging the MAC addresses in PROFINET IO devices. The same approach applies to IP addresses. You should ensure uniqueness of the addressing.

Some system approaches allow exchanging the MAC addresses in PROFINET IO devices. The same approach applies to IP addresses. You should ensure uniqueness of the addressing.


Structure of IP addresses

Example of an IP address = Internet Protocol Length = 4 bytesFormat = decimal

Class C network Host componentDecimal format

Binary format 11000000 1001101 00010010 00100000

192 157 018 032

Subnet mask 11111111 1111111 11111111 00000000 The zeros in the subnet mask determine the host component

In the example, 256 stations with the following IP addresses can be connected

192.157.018.0 - 192.157.018.255

Private IPv4 address ranges

The green figure of the address is determined by the number of available networks while the red figure is

determined by the number of network nodes


MAC address (Media Access Control)

Ethernet / MAC address =Media Access Control

Length = 6 bytesRepresentation = hexadecimal

Example: 00-0E-8C-XX-XX-XX Siemens Serial No


Address Assignment with DCP (Discovery and Configuration Protocol)

Offline Configuration

•Each Device receives a device name (e.g. Siemens coupler)

•Configuration tool automatically assigns the IP-Address

Device name is assigned to a MAC-Address

Ethernet

MAC Addr 1

PROFINET IO CONTROLER

MAC Addr 2

OnlineWrite device name into the device

2

1

Start upIO Controller assigns IP-Address to the device

3


Address assignment

MMC contain the

Device name

CPU:

The device name and the IP address are transferred during the startup of the CPU in the system data block (SDB).

• The IP address is assigned using the device names in the table.

192.168.100.3

MMC contains the Device name and IP Address

C-PLUG contain the

Device name

Specific PROFINET devices, such as the distributed I/O ET200 eco PN, have no module slot on account of their construction type. These PROFINET devices and some others support the PROFINET functionality "Device replacement without removable media / PD"

transfer the device data from the PC/PC directly to the MMC


Basic steps from planning to operating a plant

Setting up and operating an automation system with STEP 7 PC involves the following basic steps:

Planning the system Configuring the system with STEP 7 Commissioning and testing the plant Operating the plant. Performing maintenance and modifications.


Configuring the system with STEP 7 - SCENARIO From Creating the Project to Starting Hardware configuration Tool Hardware Catalog and Insert new GSD File Configuring PROFINET IO Controller Integrating the Industrial switch (SCALANCE X208) into the PROFINET IO system Integrating the ET200S into the PROFINET IO system Integrating Non SIEMENS PROFINET IO Devices Network transition: IE/PB - Link PN IO

Hardware configuration•Rack, Slots, Electronic Modules•Addressing S7-300™ Modules

Configuring the PROFINET interface•Assign parameter to PN Interface

•Assigning Device name and IP Address•Configuring Alarms•Configuring Media redundancy tab•Prioritizing startup•Configuring the topologyHardware configuration Rack, Slots, Electronic Modules

Assigning a device name to the IO device ET 200S PNConfiguring the PROFINET interface

•Synchronization tab•IO Cycle Tab•Prioritized startup•Setting up the communication ports

• Insert GSD files in Hardware catalog• Insert the IO Devices from: PROFINET IO ->

Additional Field Devices and Insert the necessary components in the configuration table

• components in the configuration table • Adjust the IP address and the device name. • Set IO Cycle parameters • Adjust Parameter tab

•Insert Device from Hardware catalog•Properties of PROFIBUS DP Interface

•Properties of PROFINET IO Interface •Integration of DP slaves


From Creating the Project to Starting Hardware Configuration Tool

storage location

project name

1

2 Insert Station

starting the hardware configuration tool

3

generate a new project


Hardware Catalog and Insert new GSD File

Hardware configuration Window

The title bar

Hardware Catalog button

Start “Install New GSD File” Function

Hardware Catalog Window

The new devices are in

1

2

3


1. Rack, Slots, Electronic ModulesConfiguring the PROFINET IO Controller

plain list

detailed view

Hardware catalog

Slot 1 Power Supply

Slot 2 CPU Module with PN Interface

Slot 3 Reserved

Slot 4 -11 Electronic Modules


Configuring the PROFINET IO Controller2. Addressing S7-300™ Modules

Slot No. 5

Modules

2 41 6 7 8 9 10 11

PS CPU SM SM SM SM SM SM SM SM

Address 0.0

Address 0.7

Address 1.0

Address 1.7


Configuring the PROFINET IO Controller

3. Configuration of the PROFINET interface

1. Select the module, the PROFINET interface2. Assign a name to IO controller3. Enter desired IP address and Subnet mask4. Confirm window with OK

12

3

4


Configuring the PROFINET IO Controller

4. Assign parameter to PN Interface


Integrating the SCALANCE X208 into the PROFINET IO system

1. Insert Device from Hardware catalog


Integrating the SCALANCE X208 into the PROFINET IO system2. Assign Device name and IP Address

If you want to operate IE Switches X200 that were

previously configured over PROFINET without

PROFINET functionality, the devices must be reset to the

factory defaults.You can do this with the

"Reset to Factory Defaults" function in the Web Based

Management or by pressing the button when you turn on

the power supply.


Integrating the SCALANCE X208 into the PROFINET IO system3. Configuring Alarms

1 Select the switch

Double –click and open "Object Properties" tab

2

3Adjust Alarms in Parameters tab

System default


Integrating the SCALANCE X208 into the PROFINET IO system4. Configuring Media redundancy tab

1

Open dialog box

"Manager" if you want the device to operate as redundancy manager. "Client" if the device is part of a redundant network."Not node in the ring" if no medium redundancy is configured

2 Select Media Redundancy tab

mrpdomain-1default-mrpdomain

3

4

5

6


Integrating the SCALANCE X208 into the PROFINET IO system4. Configuring Media redundancy tab - Continued

1

Open dialog box

"Manager" if you want the device to operate as redundancy manager. "Client" if the device is part of a redundant network."Not node in the ring" if no medium redundancy is configured

2 Select Media Redundancy tab

mrpdomain-1default-mrpdomain

3

4

5

6

To ensure problem-free operation when using a third-party device as the redundancy manager in the ring , make sure that you assign the fixed role of "Redundancy client" to all other devices in the ring, before you close the ring. Otherwise, there may be circulating data frames that will cause a failure in the network.

If you reset to the factory settings, the ring port settings are also reset. With the appropriate attachment, a ring node that was previously correctly configured can cause circulating frames and loss of the data traffic.

If you reset to the factory settings, the MRP role of the device is also reset. If you are operating a third-party device as the redundancy manager in the ring, this may cause loss of the data traffic.


Integrating the SCALANCE X208 into the PROFINET IO system5. Prioritized startup

1

Open dialog box

If you configure MRP in a ring, you cannot use the "prioritized startup" function in PROFINET applications on the devices involved.

If you want to use the "prioritized startup" function, then disable MRP in the configuration.

In the STEP 7 configuration, properties dialog of the PROFINET interface > "Media redundancy" tab > "MRP configuration" box, set the role to "Not node in the ring" in the “mrpdomain1“ domain.

The start-up times for Prioritized Start-Up are reduced to 2 seconds.


Integrating the SCALANCE X208 into the PROFINET IO system5. Configuring the topology

1Open dialog box

Select Topology tab 2

Only for fiber-optic cable

This area is only available if the device supports IRT and no alternating partner is configured.

You can interconnect devices under "Partner port" if:

• The port is connected to the Ethernet subnet

• Other PROFINET devices are connected to a port on the subnet

• The devices support topology configuration


Integrating the SCALANCE X208 into the PROFINET IO system5. Configuring the topology - Continued

1Open dialog box

2 3

Ensure that the setting for the local port and the partner port are identical.


Integrating the ET200S into the PROFINET IO system

Select IO Device

Select IO Modules

Input addresses,band model

Output addresses,band model

Power Module

1

2

1. Insert Device from Hardware catalog. Rack, Slots, Electronic Modules


Integrating the ET200S into the PROFINET IO system2. Assigning a device name to the IO device ET 200S PN (Offline).

Double Click

Device names IP addresses and MAC addresses must be assigned, so that anIO device can be uniquely assigned to an IO controller.



3. Assigning properties to PROFINET Interface.

For the effects on the reaction time with a setting "> 1 m", refer to the relevant

manual.



1

Double Click

2

3

This tab displays the synchronization properties

of the IO controller.See slide 16

3.1. Synchronization tab



1

Double Click

2

Send clock set in the sync domain.See slide 16

3.2. IO Cycle Tab

The update time can only be changed when there

are no synchronized PROFINET IO devices in

the IO system

Maximum watchdog time: 1.92 seconds.

3



Double Click

3.3. Prioritized startup

1

4

The check box can only be selected if

the IO controller you are using can

prioritize selected IO devices during

startup.Within a PROFINET IO system, you can only prioritize a certain maximum number of IO devices that depends on the IO controller you are using.

2 3



3.4. Setting up the communication ports

This section shows the name of the local port.

The window shows the ports on all devices that support the function topology and are not yet connected to the network



3.5. Setting up the communication ports/ Disable autonegotation

Autonegotiation - operating parameters of the connected network are detected and the data transmission speed and transmission mode are optimally set.


Integrating Non SIEMENS PROFINET IO Devices Insert GSD files in Hardware catalog (slide 12) Insert the IO Devices form PROFINET IO -> Additional Field Devices (slide 25) Insert the necessary components in the configuration table (slide 25) Adjust the IP address and the device name. (slide 26) Set IO Cycle parameters (see slide 29) Adjust Parameter tab

Example refers to WAGO System 750/753

For first Input module

For the following input modules


Integrating Non SIEMENS PROFINET IO Devices Insert GSD files in Hardware catalog (slide 12) Insert the IO Devices form PROFINET IO -> Additional Field Devices See (slide 25) Insert the necessary components in the configuration table (slide 25) Adjusting the IP address and the device name. (slide 26) Set IO Cycle parameters (slide 29) Adjust Parameter tab

Example refers to WAGO System

750/753


Integrating Non SIEMENS PROFINET IO Devices Insert GSD files in Hardware catalog (slide 12) Insert the IO Devices form PROFINET IO -> Additional Field Devices See (slide 25) Insert the necessary components in the configuration table (slide 25) Adjust the IP address and the device name. (slide 26) Set IO Cycle parameters (slide 29) Adjust Parameter tab

Example refers to WAGO System

750/753

A port that is physically present in a module but is not available as a port submodule in the STEP 7 environment, is referred to as a default port. Such ports are only displayed in the Topology Editor (i.e. they are not in the configuration table) and can only be interconnected here.


Network transition: IE/PB - Link PN IO

The C-PLUG may only be inserted or removed when the power is off. A screwdriver can be used as an aid.

In the case of changeover from use as a PROFINET IO device oras a network transition, a reset to factory settings is always necessary.


Integration of IE/PB Link PN IO

1. Insert Device from Hardware catalog


Integration of IE/PB Link PN IO2. Properties of PROFIBUS DP

1

2

3


Integration of IE/PB Link PN IO2. Properties of PROFONET IO Interface

the highest unassigned number


Integration of IE/PB Link PN IO3. Integration of DP slaves. Rack, Slots, Electronic Modules


PROFINET IO COMMISSIONING

Commissioning of the automated system with the PROFINET IO network is done in the following sequence

• Switching the PG interface on the network card from the "Ethernet" type and Assigning an IP address for PG/PC

• Node initialization for the IO controller, i.e. assign the IP address to the IO controller

• Transfer device names for each individual IO device one-by-one• Transfer hardware configuration of the overall system to the IO

controller• Transfer S7 program to the IO controller

Connect all participants in the network, according to a topology and Switch On the power supply


Switching the PG interface on the network card from the "Ethernet" type

1

2

3

4

5


Assigning an IP address for PG/PC

1

2

Select the "TCP/IP" network protocol

3

In the following examples, the IP address• 192.168.100.99 should be used for the PG/PC and• 192.168.100.1 should be used for the CPU 315F-2 PN/DP(subnet mask 255.255.255.0). Check the IP address ranges suggested by STEP 7 with reference to your actual system.

4

Fixed IP address forPG/PC interface

Access path throughTCP/IP


Assigning an IP address for PG/PC - Test for real connections

These devices are used for the first time or have an erased MMC. They have only a MAC address and no name.

In many devices the command Resest to factory setting erases only the IP address and parameters of the PN IO interfaces, without deleting the name

Accessible Nodes Button


Assign IP address to the IO controller

Select the IO Controller CPU

At this stage, all participants in the network have invalid IP addresses


Assign IP address to the IO controller

Insert IP Address and Subnet mask

Confirm address

Insert IP Controller name and Confirm with button

Result: IO controller is assigned a name and

IP address


Assign Device Name

1

23

1. Select the desired device.2. Select the corresponding name. 3. Confirm with the button "Assign name"

Check compliance with the names


Download Project into PROFINET IO Controller


Switch the IO controller from STOP to RUN

SFBFCOLXMT

RCVLNC

ULUMUS

PHOENIX CONTACTFL-IL-BK-PAC

SF System error presentBF No link status availableCOL Collision of data telegramsXMT Data telegrams are being sentRCV Data telegrams are being receivedLNK Physical network connection ready to operate

SF System error present5V DC The 5V supply for CPU and S7-300 bus OKFRCE Force job ActiveBF1 Bus fault at the PROFINET interfaceBF2 Bus fault at the ETHERNET interfaceLINK A connection to PROFINET has not been established RX/TX The port sends or receives data

There are two types of LED displays on SIMATIC S7 PROFINET IO devices:• General status and error displays• Status displays for the communication interfaces

Please see the manufacturer documentation for the detailed functions of the PROFINET node displays.


Exercise

Task: Create PROFINET IO project with the configuration shown

Industrial Ethernet: Ethernet(1) contains the following network connections:

PROFIBUS: PROFIBUS(1) contains the following network connections:


Exercise Task: Use the built-in electronic module models for the individual

configuration of PROFINET devices.

1. PROFINET IO Controller PS 307 5A 6ES7 307-1EA00-0AA0CPU 315-2PN/DP 6ES7 315-2FJ14-0AB0 (V3.1)SM323 16DI+16DO 6ES7 323-1BL00-0AA0SM334 4AI+2AO/8b 6ES7 334-0CE01-0AA02. Industrial Switch SCALANCE X208 6GK5 208-0BA10-2AA3

3. PROFINET IO Devices Siemens ET200S Node

IM551-3PN 6ES7 151-3BA23-0AB0PME 6ES7 138-4CA50-0AB02DI DC 24V HF 6ES7 131-4BB01-0AB02DI DC 24V HF 6ES7 131-4BB01-0AB02DO DC 24V HF 6ES7 132-4BB01-0AB02DO DC 24V HF 6ES7 132-4BB01-0AB0

PHOENIX CONTACT NodeFL-IL-BK 2878816IB IL 24 DI 4-ME 2863928IB IL 24 DO 4-ME 2863931

WAGO NodeWAGO SYSTEM 750-3402DI(+6BIT I) 75x-4002DO(+6BIT O) 75x-501

4. PROFINET PROXY Siemens IE/PB LINK PN IO

IE PB LINK 6GK 1 4115AB00

5. PROFIBUS DEVICES Siemens ET200S Node

IM551-1HF 6ES7 151-1BA02-0AB0PME 6ES7 138-4CA50-0AB02DI DC 24V HF 6ES7 131-4BB01-0AB02DI DC 24V HF 6ES7 131-4BB01-0AB02DO DC 24V HF 6ES7 132-4BB01-0AB02DO DC 24V HF 6ES7 132-4BB01-0AB0


Exercise Task: Use the specified number of devices and IO addresses.


Reference

1. Mackay S., Edwin Wright, Deon Reynders, John Park, Practical Industrial Data Networks: Design, Installation and Troubleshooting, Elsevier 2004, ISBN 07506 5807X

2. Pigan Raimond, Mark Metter, Automating with PROFINET. Industrial Communication based on Industrial Ethernet, SIEMENS 2006, ISBN 3-89578-256-4

3. Configuration and Diagnostics of a PROFINET IO System, PROFINET IO Configuration Example, Application Description, SIEMENS 01/2010

4. FL IL 24 BK-PN-PAC PROFINET IO/Inline Bus Coupler, Data Sheet, PHOENIX CONTACT 07/2005.

5. Hardware and Firmware User Manual for the FL IL 24 BK / FL IL 24 BK-PAC Ethernet/Inline Bus Coupler, Revision: 05, Order No.:90 14 20 5 PHOENIX CONTACT, 09/2004.

6. SIMATIC PROFINET System Description, System Manual, A5E00298288-04, 06/20087. SIMATIC Configuring Hardware and Communication Connections with STEP 7, Manual,

A5E00706939-01, SIEMENS Edition 03/2006.8. SIMATIC NET Industrial Ethernet Switches SCALANCE X-200 / XF-200. Operating Instructions,

A5E00349864-14, SIEMENS, 03/2009.9. SIMATIC ET 200S distributed I/O Interface module IM151-3 PN HIGH FEATURE (6ES7151-

3BA23-0AB0), Manual, A5E01584258-04, SIEMENS 08/201010. WAGO IO SYSTEM 750, Using the WAGO 750 -340 PROFINET Coupler as Remote I/O with a

Siemens S7 PLC, Application note A115400 11. PROFINET Technology and Application – System description

http://www.profibus.com/nc/download/technical-descriptions-books/

1 University of Ruse Configuration of a PROFINET IO System PROFINET IO HARDWARE & NET CONFIGURATION...

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Transcript of 1 University of Ruse Configuration of a PROFINET IO System PROFINET IO HARDWARE & NET CONFIGURATION...