PI_S120_e.pdf

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SIMATIC SIMATIC S7 Technology Connection of the SINAMICS S120 to the Technology CPU

Definitions and warnings

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Automation components

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Commissioning

SIMATIC

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Basic functions

SIMATIC S7 Technology

Connection of the SINAMICS S120

to the Technology CPU

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Expert Functions

Product Information

12/2005

A5E00480377-01

Safety Guidelines

This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent

damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert

symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are

graded according to the degree of danger.

Danger

indicates that death or severe personal injury will result if proper precautions are not taken.

Warning

indicates that death or severe personal injury may result if proper precautions are not taken.

Caution

with a safety alert symbol, indicates that minor personal injury can result if proper precautions are not taken.

Caution

without a safety alert symbol, indicates that property damage can result if proper precautions are not taken.

Notice

indicates that an unintended result or situation can occur if the corresponding information is not taken into

account.

If more than one degree of danger is present, the warning notice representing the highest degree of danger will

be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to

property damage.

Qualified Personnel

The device/system may only be set up and used in conjunction with this documentation. Commissioning and

operation of a device/system may only be performed by qualified personnel. Within the context of the safety notes

in this documentation qualified persons are defined as persons who are authorized to commission, ground and

label devices, systems and circuits in accordance with established safety practices and standards.

Prescribed Usage

Note the following:

Warning

This device may only be used for the applications described in the catalog or the technical description and only in

connection with devices or components from other manufacturers which have been approved or recommended

by Siemens. Correct, reliable operation of the product requires proper transport, storage, positioning and

assembly as well as careful operation and maintenance.

Trademarks

All names identified by ® are registered trademarks of the Siemens AG. The remaining trademarks in this

publication may be trademarks whose use by third parties for their own purposes could violate the rights of the

owner.

Disclaimer of Liability

We have reviewed the contents of this publication to ensure consistency with the hardware and software

described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the

information in this publication is reviewed regularly and any necessary corrections are included in subsequent

editions.

Siemens AG

Automation and Drives

Postfach 48 48

90437 NÜRNBERG

GERMANY

Order No.: A5E00480377-01

Edition 12/2005

Technical data subject to change

Table of contents

Definitions and warnings......................................................................................................................... 1-1

Automation components......................................................................................................................... 2-1

2.1

SINAMICS S120 ........................................................................................................................ 2-1

2.1.1

System overview........................................................................................................................ 2-1

2.1.2

Control unit................................................................................................................................. 2-2

2.1.3

Line Modules.............................................................................................................................. 2-2

2.1.4

Motor Modules ........................................................................................................................... 2-2

2.1.5

Expansion and system components.......................................................................................... 2-3

2.1.6

Determining the firmware version number................................................................................. 2-3

Commissioning....................................................................................................................................... 3-1

3.1

Commissioning procedure......................................................................................................... 3-1

3.2

Connecting hardware components............................................................................................ 3-2

3.2.1

PROFIBUS interconnection....................................................................................................... 3-2

3.2.2

Interconnection of the DRIVE-CLiQ components...................................................................... 3-4

3.2.3

Additional hardware interconnection for the Smart Line Module............................................... 3-7

3.2.4

Special features of the SINAMICS S120 Training Case............................................................ 3-8

3.3

Preparing the connection to the SINAMICS .............................................................................. 3-9

3.3.1

Overview.................................................................................................................................... 3-9

3.3.2

Creating a STEP 7 project......................................................................................................... 3-9

3.3.3

Configuring in HW Config ........................................................................................................ 3-11

3.3.4

Activating routing in NetPro ..................................................................................................... 3-22

3.4

Configuring the drive components........................................................................................... 3-30

3.4.1

Overview.................................................................................................................................. 3-30

3.4.2

Automatic configuring .............................................................................................................. 3-31

3.4.3

Manual configuring................................................................................................................... 3-35

3.4.4

Alignment of the PROFIBUS message frames........................................................................ 3-68

3.4.5

Loading the configuration into the drive components.............................................................. 3-71

3.5

Diagnosing the SINAMICS configuration................................................................................. 3-72

3.5.1

Overview.................................................................................................................................. 3-72

3.5.2

Checking the DRIVE-CLiQ wiring online ................................................................................. 3-72

3.5.3

Drive test using the SINAMICS control panel.......................................................................... 3-73

3.6

Creating technology objects..................................................................................................... 3-76

3.6.1

Creating and configuring axes................................................................................................. 3-76

3.6.2

Technology Objects Management (TOM)................................................................................ 3-85

3.7

Diagnosing the technology configuration................................................................................. 3-88

3.7.1

Overview.................................................................................................................................. 3-88

3.7.2

Preparations............................................................................................................................. 3-89

3.7.3

Axis test using the technology axis control panel.................................................................... 3-93

3.8

Creating the user program....................................................................................................... 3-95

3.8.1

Using technology functions...................................................................................................... 3-95

3.8.2

Special considerations for the use of an Active Line Module.................................................. 3-95

Connection of the SINAMICS S120 to the Technology CPU

Product Information, 12/2005, A5E00480377-01

iii

Table of contents

Basic functions........................................................................................................................................ 4-1

4.1

Encoder settings ........................................................................................................................ 4-1

4.1.1

Encoder configuration (overview) .............................................................................................. 4-1

4.1.2

Characteristic values for encoders............................................................................................. 4-1

4.1.3

Setting encoder parameters in the technology .......................................................................... 4-4

4.1.4

Display of the encoder parameters in S7T Config..................................................................... 4-6

4.1.5

List of the encoder parameters to be set ................................................................................... 4-8

4.2

Homing....................................................................................................................................... 4-9

4.2.1

Homing possibilities ................................................................................................................... 4-9

4.2.2

Example for active homing with reference cam and encoder zero mark................................. 4-10

4.2.3

Example for active homing only using an external zero mark ................................................. 4-14

4.2.4

Example for active homing using only an encoder zero mark................................................. 4-19

4.2.5

Absolute encoder adjustment with the control panel ............................................................... 4-22

4.3

Triggering of the integrated outputs of the CU 320 Control Unit.............................................. 4-26

4.3.1

Example: Triggering of an output cam on the integrated output of the CU 320 ...................... 4-26

Expert Functions..................................................................................................................................... 5-1

5.1

PROFIBUS Message Frame...................................................................................................... 5-1

5.1.1

Message frame types................................................................................................................. 5-1

5.1.2

Example: telegram 105.............................................................................................................. 5-3

5.2

Extending a PROFIBUS message frame................................................................................... 5-4

5.2.1

Address areas............................................................................................................................ 5-4

5.2.2

Extending a message frame by creating additional components .............................................. 5-4

5.2.3

Extending an existing PROFIBUS message frame for the drive ............................................. 5-12

5.3

Disabling the PROFIBUS Sign-of-Life Monitoring ................................................................... 5-17

5.4

Activating a Second Encoder................................................................................................... 5-18

5.4.1

Using a Second Encoder ......................................................................................................... 5-18

5.4.2

Connecting a second encoder in SINAMICS........................................................................... 5-19

5.5

Reading the drive parameters.................................................................................................. 5-25

5.5.1

Example: Reading several parameters using "MC_ReadDriveParameter"............................. 5-25

5.6

Measuring Function.................................................................................................................. 5-28

5.6.1

Use Cases................................................................................................................................ 5-28

5.6.2

Measuring using the integrated inputs on the CU320.............................................................. 5-31

5.6.3

Fetching the measuring inputs using the TM17 terminal module............................................ 5-35

5.7

Triggering an output cam using the TM17 terminal module .................................................... 5-44

5.8

Triggering of a brake................................................................................................................ 5-54

5.8.1

Vertical axis application case................................................................................................... 5-54

5.8.2

Activating braking sequential control ....................................................................................... 5-55

5.8.3

Sample records for the sequential control for vertical axes with holding brake....................... 5-61

Connection of the SINAMICS S120 to the Technology CPU

Product Information, 12/2005, A5E00480377-01

Definitions and warnings

Qualified personnel

Qualified personnel with regard to the documentation are those persons responsible for the

installation, assembly, commissioning, operation and maintenance of the technology CPU

and SINAMICS S120 product and who have the following qualifications:

• Trained and authorized to energize, de-energize, clear, ground and tag circuits and

equipment in accordance with established safety procedures.

• Trained in the proper care and use of protective equipment in accordance with

established safety procedures.

• First aid training.

Warnings are not explicitly given in this documentation. However, explicit reference is made

to the warning notes in the operating instructions for the associated product of the

SINAMICS series.

Description

This document shows the most important standard possibilities for the use of the

SINAMICS S120 on the technology CPU. Although it is quite possible that other functions

can run together with the SINAMICS S120, they must be considered individually.

The description does not replace the device documentation for the SINAMICS S120. A

complete description of the SINAMICS S120 function scope is contained in the function

description .

Connection of the SINAMICS S120 to the Technology CPU

Product Information, 12/2005, A5E00480377-01

1-1

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