1 University of Ruse Configuration of a PROFINET IO System HARDWARE CONGIGURATION PROFInet IE/PB...

1University of Ruse Configuration of a PROFINET IO System

HARDWARE CONGIGURATION

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 ControlerSIEMENS S7-300

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


PROFINET IO communication model

Ethernet

PROFINET IO DEVICES

Cyclic data Exchange

PROFINET I/O Controler Application prgram 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,Dignostics

PROXY

PROFIBUS

PROFIBUS SLAVE DEVICES

Parameterization,DiagnosisConfiguration,

Production data,

Alarms

Read and writeIO data


The 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

Decentralfield 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

Addressing of a PROFINET IO DEVICE therefore in total 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 should reflect the

relevant plant part for convenience reasons. 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 in terms of 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 in terms of 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 receive 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

• Using device names• Device names are saved on the MMC• Devices can be changed without PG/PC• No PROFINET IO without MMC

CPU:The IP address is assigned using the device names according to the table

192.168.100.3


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.


From Creating the project to Starting Hardware configuration Tool Hardware Catalog and Insert new GSD File Configure PROFINET IO Controller

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

Configuration of the PROFINET interface Assign parameter to PN Interface

Integrating the SCALANCE X208 into the PROFINET IO system Assign Device name and IP Address Configuring Alarms Configuring Media redundancy tab Prioritized startup Configuring the topology

Integrating the ET200S into the PROFINET IO system Hardware Configuration Assigning a device name to the IO device ET 200S PN (Offline) Assigning properties to PROFINET Interface.


Configure the system with STEP 7 (1)

storage location

project name

1

2 Insert Station

starting the hardware configuration tool

3

generate a new project

From Creating the project to Starting Hardware configuration Tool


Configure the system with STEP 7 (2) HW_Config Hardware Catalog 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


Configure the system with STEP 7 (3)

Configure PROFINET IO Controller Rack, Slots, Electronic Modules

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 system with STEP 7 (4) 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 system with STEP 7 (5) 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 system with STEP 7 (6) Assign parameter to PN Interface


Configuring the system with STEP 7 (7) Integrating the SCALANCE X208 into the PROFINET IO system


Configuring the system with STEP 7 (8) Integrating the SCALANCE X208 into the PROFINET IO system 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.


Configuring the system with STEP 7 (9) Integrating the SCALANCE X208 into the PROFINET IO system Configuring Alarms

1 Select the switch

Double –click and open "Object Properties" tab

2

3Adjust Alarms in Parameters tab

System default


Configuring the system with STEP 7 (10) Integrating the SCALANCE X208 into the PROFINET IO system 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


Configuring the system with STEP 7 (10) Integrating the SCALANCE X208 into the PROFINET IO system 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 a 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.


Configuring the system with STEP 7 (11) Integrating the SCALANCE X208 into the PROFINET IO system 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.


Configuring the system with STEP 7 (12) Integrating the SCALANCE X208 into the PROFINET IO system 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


Configuring the system with STEP 7 (12) Integrating the SCALANCE X208 into the PROFINET IO system Configuring the topology - Continued

1Open dialog box

2 3

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


Configuring the system with STEP 7 (13) 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


Configuring the system with STEP 7 (14) Integrating the ET200S into the PROFINET IO system - Continued 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.


Configuring the system with STEP 7 (15) Integrating the ET200S into the PROFINET IO system - Continued Assigning a properties to PROFINET Interface.

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

manual.


Configuring the system with STEP 7 (16)

1

Double Click

2

3

This tab displays the synchronization properties

of the IO controller.See slide 16

Integrating the ET200S into the PROFINET IO system - Continued Assigning a properties to PROFINET Interface

Synchronization tab



1

Double Click

2

Send clock set in the sync domain.See slide 16


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


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



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



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.


Configuring the system with STEP 7 (20) Integrating the Non SIEMENS PROFINET IO Devices

Insert GSD files in Hardware catalog (see 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 (see slide 29) Adjust Parameter tab

Example refers to WAGO System 750/753

For first Input module

For the following input modules


Configuring the system with STEP 7 (20) Integrating the Non SIEMENS PROFINET IO Devices - Continued


Example refers to WAGO System

750/753


Configuring the system with STEP 7 (20) Integrating the Non SIEMENS PROFINET IO Devices - Continued


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.


Configuring the system with STEP 7 (21) 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.


Configuring the system with STEP 7 (21) Integration of IE/PB Link PN IO


Configuring the system with STEP 7 (21) Integration of IE/PB Link PN IO

1

2

3


Configuring the system with STEP 7 (20) Properties: IE/PB Link

the highest unassigned number


Configuring the system with STEP 7 (20) Integration of DP slaves


• Switching the PG interface on the network card from the "Ethernet" type• Node initialization for the IO controller, i.e. assign the IP address to the IO

controller• Configure the PROFINET IO system by assigning the device names for all

IO devices• Transfer device names for each individual IO device to them one-by-one• Transfer hardware configuration of the overall system to the IO controller• Transfer S7 program to the IO controller


Exercise 1

Task: Create Profinet IO project with the following configuration:

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 CONTAKT 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 1

Task: Create Profinet IO project with the following configuration:


Exercise 1

Task: Create PROFINET IO project with shown configuration

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

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


ОБЩИ ПОЛОЖЕНИЯ

Application Program

Process ImageInputs

Process Image

Outputs

GSDML

PROFIBUS Configuration Tool

1 University of Ruse Configuration of a PROFINET IO System HARDWARE CONGIGURATION PROFInet IE/PB...

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