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Establishing an online connection to SINAMICS G120 drives (as from V4)

SINAMICS G120

FAQ July 2013

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2 Establishing an online connection to SINAMICS G120 drives (as from V4)

V1.0, Entry ID: 1-1BZBXHE

This article originates from the Siemens Industry Online Support. The terms of use specified there apply (www.siemens.com/terms_of_use). The following link takes you directly to the download page for this document. http://support.automation.siemens.com/WW/view/en/76683567 Caution The functions and solutions described in this article are limited primarily to the implementation of the automation task. Please also note that in case of networking your plant/system area with other parts of the plant, the company network or the Internet, appropriate protective measures within the framework of industrial security must be adopted. For more information, see the entry ID 50203404. http://support.automation.siemens.com/WW/view/en/50203404

Question What do I have to take into account when I wish to establish an online connection to SINAMICS G120 drives (as from V4)?

Answer To fully answer this question, follow the handling instructions and notes listed in this document.

http://www.siemens.com/terms_of_use

http://support.automation.siemens.com/WW/view/en/76683567


Table of contents

Establishing an online connection to SINAMICS G120 drives (as from V4) V1.0, Entry ID: 1-1BZBXHE 3

Table of contents 1 Introduction .................................................................................................... 4

1.1 What is the special feature of SINAMICS G120 drives as from V4? ................................................................................................... 4

1.2 What is the difference between S7 routing and data record routing? ............................................................................................. 4

2 Overview ......................................................................................................... 6

2.1 SINAMICS G120 and teleservice ....................................................... 6 2.1.1 Teleservice via a CPU ....................................................................... 6 2.1.2 Teleservice directly to the fieldbus ..................................................... 7 2.2 SINAMICS G120 and SIMOTION ...................................................... 8 2.2.1 IE/PB PN IO link as data record gateway ........................................... 8 2.2.2 IBH link S7++ as data record gateway ............................................... 9

3 Configuration ................................................................................................ 10

3.1 Hardware and software components used ....................................... 10 3.2 IE/PB PN IO link as network transition (gateway) ............................. 11 3.3 IBH Link S7++ as network transition (gateway) ................................ 16

4 History .......................................................................................................... 21 5 Contact person ............................................................................................. 21

1 Introduction 1.1 What is the special feature of SINAMICS G120 drives as from V4?



1 Introduction 1.1 What is the special feature of SINAMICS G120 drives

as from V4?

For all SINAMICS G120 CUs as from V4 (CU230P-2DP, CU240B-2DP, CU240E-2DP, CU240E-2DP F) as well as for all converters/inverters of the G120C, ET200S and ET200pro series, standardized PROFIdrive data records are used for communication with SCOUT-PG/PC (alternatively, STARTER) via PROFIBUS DP (or PROFINET). If a SINAMICS G120 is connected to an IO controller using PROFIBUS DP and a PG with engineering software via Ethernet, then this IO controller must have the function for data record routing from Ethernet to PROFIBUS DP. In this case, SINAMICS CUs must have a firmware version V4.3.2. Data record routing is not supported for devices with older firmware versions. For SINAMICS G120/G120D devices with a firmware version < V4, S7 communication is used to establish the connection to the PG/PC via PROFIBUS DP (or PROFINET). The current SIMATIC S7 CPUs have data record routing functions (exception SIMATIC T-CPU). Data record routing is required for communication from PROFINET, PROFIBUS and MPI networks to PROFIBUS DP. On the other hand, SIMOTION controls only support the S7 routing function (data record routing is not supported!). In this case, an appropriate data record gateway must be used (see Chapter 2.2).

Note A list of suitable SIMATIC-CPUs for data record routing is provided at the following link:


1.2 What is the difference between S7 routing and data record routing?

S7 routing Standard S7 routing is used to transfer data beyond a system's own network limits. In this case, information can be sent from a transmitter (sender) to a receiver via the various networks. To do this, special device technology is required, which must provide this functionality. The target station does not have to support the S7 routing function.

Note A list showing the devices that support the S7 routing function is provided at the following link:




1 Introduction 1.2 What is the difference between S7 routing and data record routing?


Data record routing Data record routing represents an expansion of the "standard S7 routing", and is used for drives, for example. Data, sent using data record routing, in addition to the parameterization of the communication devices involved, also includes device-specific information (e.g. setpoints, limit values and similar). The field devices themselves do not have to support data record routing, as these devices do not transfer the information contained.

Note The following link will tell you the preconditions that must be fulfilled for data record routing:



2 Overview 2.1 SINAMICS G120 and teleservice




2.1.1 Teleservice via a CPU

For teleservice via a CPU it is mandatory that this CPU supports the data record routing function.

Note A list of suitable SIMATIC-CPUs for data record routing is provided at the following link:


Communication between a teleservice adapter and CPU is realized via S7 communication; communication between CPU and SINAMICS G120 is realized using standard data records.

Data record routing in a PROFIBUS network is supported Fig. 2-1

Note In this case, it must be observed that the teleservice adapter and the SINAMICS G120 must be operated at different CPU interfaces!




Data record routing in a PROFINET network is presently not supported Fig. 2-2

2.1.2 Teleservice directly to the fieldbus

With this configuration, the teleservice adapter is connected directly to the fieldbus. In this case, the teleservice adapter must support the data record routing functionality and not the CPU. Fig. 2-3

Note From STEP7 V5.5 SP3, data record routing is possible via the Teleservice Adapter IE Basic.

Teleservice Adapter II does not support data record routing!

2 Overview 2.2 SINAMICS G120 and SIMOTION



2.2 SINAMICS G120 and SIMOTION

SIMOTION control systems only support the S7 routing function (data record routing is not supported!); as a consequence, access from a PG/PC via the SIMOTION control to SINAMICS G120 connected on PROFIBUS is not possible without first employing additional measures. In this case, a corresponding gateway must be used, which assumes the function of the data record routing, therefore allowing a SINAMICS G120 to be accessed from a PG/PC.

2.2.1 IE/PB PN IO link as data record gateway

The IE/PB PN IO Link forms, as autonomous component, the seamless transition between Industrial Ethernet and PROFIBUS. In addition to the PROFINET communication services, it also provides the following functions:

S7 routing S7 routing allows PG/PC communication across networks. All S7 stations connected to PROFIBUS can be remotely programmed from the PG connected to Industrial Ethernet. Data of S7 stations connected to PROFIBUS can be accessed from operating and monitoring stations (e.g. WinCC flexible RT) connected to Industrial Ethernet.

Fig. 2-4

Data record routing (PROFIBUS DP) The IE/PB PN IO Link can also be used as gateway for data records, which are to be sent to field devices (DP slaves). This means that PGs/PCs, which are not connected to PROFIBUS, and which therefore have no direct access to field devices, can send data records to field devices via IE/PB PN IO Link. This means that PROFIBUS DP field devices can be parameterized and diagnosed on a PC connected to Industrial Ethernet via the IE/PB PN IO Link.

Fig. 2-5

2 Overview 2.2 SINAMICS G120 and SIMOTION


2.2.2 IBH link S7++ as data record gateway

The IBH Link S7++ from IBHsoftec (http://www.ibhsoftec.com/IBH-Link-S7-PP) can be used, just like the IE/PB PN IO Link, as network transition (gateway) between Industrial Ethernet and PROFIBUS DP. Further, using IBH Link S7++, it is possible to parameterize PROFIBUS field devices using acyclic services (DPV1). Different communication routes are possible to do this:

S7ONLINE interface (via IBHNet driver) Data record routing

When using data record routing it must be observed that IBH Link S7++ must be configured using NetPro, i.e. it must be integrated and networked in the corresponding STEP7 project. Fig. 2-6

The IBH Link S7++ can also be used as gateway for data records, which are to be sent to field devices (DP slaves). This means that PGs/PCs, which are not connected to PROFIBUS, and which therefore have no direct access to field devices, can send data records to field devices via IBH Link S7++.

http://www.ibhsoftec.com/IBH-Link-S7-PP

3 Configuration 3.1 Hardware and software components used



3 Configuration Configuring the IE/PB PN IO Link and the IBH Link S7++ as data record gateway is explained in the following chapters, when a SINAMICS G120 drive (as from V4) is operated as PROFIBUS DP slave connected to a SIMOTION control system.

3.1 Hardware and software components used

Hardware components Table 3-1

Component Qty. MLFB / order number Note

SIMOTION D455-2 DP/PN 1 6AU1 455-2AD00-0AA0 V4.3 SP1 HF12 CBE30-2 1 6FC5312-0FA00-2AA0 -- SINAMICS G120 CU240B-2 DP 1 6SL3244-0BB00-1PA0 V4.5 HF11 SINAMICS training case 1 6ZB2480-0CD00 -- IE/PB PN IO link 1 6GK1411-5AB00 V2.1 IBH link S7++ 1 http://www.ibhsoftec.com

/IBH-Link-S7-PP V02.150

NOTE Please note that for establishing a stable online connection to a SINAMICS G120 drive (as from V4) via the IBH Link S7++ as data record gateway at least firmware version V02.150 hast to be used.

Standard software components Table 3-2

Component MLFB / order number Note

STEP 7 6ES7 810-4CC10-0YA5 V5.5 SP3 SIMOTION SCOUT 6AU1810-1BA43-1XA0 V4.3 SP1 HF12 Drive ES Basic 6SW1700-5JA00-4AA0 V5.5



3 Configuration 3.2 IE/PB PN IO link as network transition (gateway)


3.2 IE/PB PN IO link as network transition (gateway)

To configure the IE/PB PN IO Link as pure network transition between Industrial Ethernet and PROFIBUS DP, proceed as follows.

Table 3-3

No. Action

1. It is assumed that a project with a SIMOTION control system and SINAMICS G120 has already been created. Open the project in the STEP7 SIMATIC Manager engineering system.

2. Insert a new station, type SIMATIC 300, and open its HW configuration.

3. From the hardware catalog under SIMATIC 300 > Gateway, take the IE/PB PN IO Link

with firmware version V2.1 and insert it into the HW configuration.




No. Action

4. As gateway, the IE/PB PN IO Link has an IP address and also a PROFIBUS address. Assign an IP address as well as the matching subnet mask and select the already created Ethernet subnet, to which the SIMOTION control system is also connected.

5. Then assign a PROFIBUS address and select the PROFINET subnet that has already been

created, to which the SINAMICS G120 is also connected.



No. Action

6. The data record routing (gateway) function is already activated as default, and when required, can be deactivated or activated by double-clicking on IE/PB PN IO Link under the Options > Activate data record gateway tab.

7. In NetPro, the IE/PB PN IO Link has been created as gateway between Ethernet and

PROFIBUS.

8. The IP address configured in HW Config must now be assigned to the IE/PB PN IO Link. Via

PLC > Ethernet > Edit Ethernet Node open the window to browse the Ethernet network.




No. Action

9. Browse the Ethernet network for Ethernet nodes using the Browse button, and then select IE/PB PN IO Link. Enter the IP address configured in HW Config, and assign this using the Assign IP Configuration button.

10. Save and compile the HW configuration of the IE/PB PN IO Link.

11. Load the configuration to the module.

12. Then change to the SIMOTION SCOUT engineering system, and there, open the properties of

SINAMICS G120 (Right-click > Properties).



No. Action

13. Change over the access point from DEVICE to S7ONLINE. You can access a window to select online access by pressing the "Set S7ONLINE addresses" button.

14. Under the Module Addresses tab, as gateway for SINAMICS G120 (PROFIBUS address 2),

select the IE/PB PN IO Link (IP address 192.168.0.2).

15. Using the IE/PB PN IO Link as gateway, you can now establish an online connection to

SINAMICS G120 and parameterize this.

3 Configuration 3.3 IBH Link S7++ as network transition (gateway)



3.3 IBH Link S7++ as network transition (gateway)

To configure the IBH Link S7++ as pure network transition (gateway) between Industrial Ethernet and PROFIBUS, proceed as follows.

Table 3-4

No. Action

1. Insert the CD supplied with IBH Link S7++ in your PG/PC drive and double-click on IBHAutorun.exe. You can install the IBHNet driver for the IBH Link S7++ under the menu item Hardware/driver.

2. After the installation, under Start > Programs > IBH softec GmbH > IBHNet > Manage IBHNet stations open the window in which you can make the settings for IBH Link S7++.

3. You can search for the IBH Link S7++ available in the network using the "IBH Link S7" button. If several network cards are installed, in the next window select the network card that you wish to use.

4. Select IBH Link S7++ and open its settings using the "Settings" button.



No. Action

5. Activate the Configuration with NetPro option and transfer the configuration using the "Save permanently" button. The IBH Link S7++ now behaves like a CPU, in which a configuration from the HW configuration can be loaded.

6. It is assumed that a project with a SIMOTION control system and SINAMICS G120 has already

been created. Open the project in the STEP7 SIMATIC Manager engineering system. 7. Insert a new station, type SIMATIC 400, and open its HW configuration.




No. Action

8. The IBH Link S7++ is configured as SIMATIC CPU 412-2 PN with firmware V6.0. First insert the Universal Rack UR2 (6ES7 400-1JA01-0AA0) and the Standard Power Supply 407 4A (6ES7 407-0DA00-0AA0) in the HW configuration.

9. As gateway, the IBH Link S7++ has an IP address and also a PROFIBUS address.

Assign an IP address as well as the matching subnet mask and select the already created Ethernet subnet, to which the SIMOTION control system is also connected.



No. Action

10. By double-clicking on MPI/DP interface (X1) of the CPU, open the settings on the PROFIBUS side. Change over the interface type from MPI to PROFIBUS.

11. Then assign a PROFIBUS address and select the PROFIBUS subnet that has already been

created, to which the SINAMICS G120 is also connected.

12. Save and compile the HW configuration of the IBH Link S7++.

13. Load the configuration to the module.




No. Action

14. In NetPro, the IBH Link S7++ has been created as gateway between Industrial Ethernet and PROFIBUS in the form of the SIMATIC CPU 412-2 PN.

15. Now proceed in the same way as was described for steps 12-14 in Chapter 3.2. 16. Using the IBH Link S7++ as gateway, you can now establish an online connection to

SINAMICS G120 and parameterize this.

4 History 3.3 IBH Link S7++ as network transition (gateway)


4 History Table 4-1

Version Date Change

1.0 07/2013 First edition

5 Contact person Application Center SIEMENS Siemens AG Industry Sector I DT MC PM APC Frauenauracher Str. 80 D-91056 Erlangen, Germany Fax: +49-9131-98-1297 mailto: [email protected]

mailto:[email protected]

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