Profinet HW Config

8/10/2019 Profinet HW Config

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1University of Ruse Configuration of a PROFINET IO System

HARDWARE CONGIGURATION

PROFInetIE/PB Link

PROFINET

PROFIBUS

ET 200S with

IM151-1

SIEMENS

ET 200S

with IM151-3

WAGO System

750-340BECKHOFF

with BK9103

BECKHOFF

with BK3010PROFIBUS SLAVE DEVICES

PROFINET IO DEVICES

PHOENIX

CONTACT with

FL-IL-BK-PAC

IPC

Industrial Switch

SIEMENS

SCALANCE 208

PROFINET I/O ControlerSIEMENS S7-300

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


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The PROFINET IO Device Model

Bus-Interface

(DAP)

SLOT 0 SLOT 1 SLOT 2

SUBSLOT

1=Channel1

SUBSLOT

1=Channel1

SUBSLOT

1=Channel1

SUBSLOT

1=Channel1

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 asub slot.

Each sub slot can contain I/O dataor 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".


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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 toIO devices automatically.

Every Ethernet device has the same priority in the

network

Decentralfielddevices will be assigned to a controller

during network configuration The device description of the field devices is defined in

a GSD-file

SIMATIC HW-Config

Configuration Tool

1

PROFINET IO

DEVICE

PROFINET IO

CONTROLER2

3

1

2

3


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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 00000000The zeros in the subnet mask

determine the host component

In the example, 256 stations withthe 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


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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


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Address Assignment with DCP (Discovery and Configuration Protocol)

Offline Configuration

Each Device receive a device

name(e.g. Siemens coupler)

Configuration tool

automatically assignsthe IP-Address

Device name is assigned to a

MAC-Address

Ethernet

MAC Addr 1

PROFINET IO

CONTROLER

MAC Addr 2

Online

Write device nameinto the device

2

1

Start up

IO Controller assigns

IP-Address to the

device

3


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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


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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.


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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


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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


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Configuringthe 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


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Configuration of the PROFINET interface

1. Select the module, the PROFINET interface

2. Assign a name to IO controller

3. Enter desired IP address and Subnet mask

4. confirm window with OK

1

2

3

4


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Integrating the SCALANCE X208 into the PROFINET IO system


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Configuringthe 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 IESwitches 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 theWeb Based

Managementor by pressing

the button when you turn

on the power supply.


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Configuring Alarms

1 Select the switch

Doubleclick and open

"Object Properties"tab

2

3Adjust Alarms in Parameters tab

System default


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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-1

default-mrpdomain3

4

5

6


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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-1

default-mrpdomain3

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.


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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 mrpdomain1domain.

The start-up times for

Prioritized Start-Up are

reduced to 2 seconds.


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Configuring the topology

1Open dialog box

Select Topology tab2

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


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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)


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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



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Configuringthe 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 an

IO device can be uniquely assigned to an IO controller.

C fi i th t ith STEP 7 (15)


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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.



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1

Double Click

2

3

This tab displays the

synchronization properties of

the IO controller.See slide 16


Assigning a properties to PROFINET Interface

Synchronization tab



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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



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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 duringstartup. Within a PROFINET IO system, you can only prioritizea certain maximum number of IO devices that depends

on the IO controller you are using.

2 3


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Configuringthe system with STEP 7 (19) Integrating the ET200S into the PROFINET IO system - Continued

Assigning a properties to PROFINET Interface.

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.



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Configuringthe 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



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


Insert the IO Devices form PROFINET IO -> Additional Field Devices See (slide 25)





Example refers to

WAGO System

750/753



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g g y ( ) Integrating the Non SIEMENS PROFINET IO Devices - Continued


Insert the IO Devices form PROFINET IO -> Additional Field Devices See (slide 25)





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.


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g g y ( ) Integration of IE/PB Link PN IO



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Integration of IE/PB Link PN IO

1

2

3



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Properties: IE/PB Link

the highest

unassigned

number

Configuringthe system with STEP 7 (20)I t ti f DP l


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Integration of DP slaves


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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


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Exercise 1


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Exercise 1

Task:Create Profinet IO project with the following configuration:

Exercise 1


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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:


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Profinet HW Config

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