Siemens SIRIUS PROFINET, SIRIUS 3RW44 User Manual

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Page 1

Industrial Controls

SIRIUS

PROFINET Communication Module for SIRIUS Soft Starter 3RW44

GerätehandbuchManual

Edition

Answers for industry.

12/2013

Page 2

Page 3

PROFINET Communication Module for

SIRIUS Soft Starter 3RW44

___________________

Industrial Controls

SIRIUS PROFINET Communication Module for SIRIUS Soft Starter 3RW44

Manual

12/2013

Introduction

Safety information

Product description

Installation / removal

Configuring/assigning parameters

Commissioning

Functions

Technical specifications

Dimension drawings

Circuit diagram example

Appendix

___________________

A5E31996495002A/RS-AA/001

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Warning notice system

DANGER

will

WARNING

may

CAUTION

NOTICE

Qualified Personnel

personnel qualified

Proper use of Siemens products

WARNING

maintenance are required to ensure that the products operate safely and without any problems. The permissible

Trademarks

Disclaimer of Liability

Legal information

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.

indicates that death or severe personal injury

indicates that minor personal injury can result if proper precautions are not taken.

indicates that property damage can result if proper precautions are not taken.

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.

The product/system described in this documentation may be operated only by task in accordance with the relevant documentation, in particular its warning notices and safety instructions. Qualified personnel are those who, based on their training and experience, are capable of identifying risks and avoiding potential hazards when working with these products/systems.

result if proper precautions are not taken.

for the specific

Note the following:

Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and

ambient conditions must be complied with. The information in the relevant documentation must be observed.

All names identified by ® are registered trademarks of 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.

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

Industry Sector Postfach 48 48 90026 NÜRNBERG GERMANY

3ZX1012-0RW40-0AC0 Ⓟ 12/2013 Technical data subject to change

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1 Introduction................................................................................................................................... 9

2 Safety information ....................................................................................................................... 13

3 Product description ...................................................................................................................... 17

4 Installation / removal .................................................................................................................... 23

5 Configuring/assigning parameters ................................................................................................. 27

6 Commissioning ........................................................................................................................... 31

7 Functions ................................................................................................................................... 43

1.1 Important notes ........................................................................................................................ 9

2.1 Security information ................................................................................................................ 13

2.2 Before commencing work: Isolating the equipment from the supply system and ensuring

that it cannot be reconnected.................................................................................................. 13

2.3 Data security in automation .................................................................................................... 14

3.1 Fieldbus interfaces ................................................................................................................. 18

3.1.1 PROFINET IO ........................................................................................................................ 18

3.2 Communication principle ........................................................................................................ 20

3.3 Display when PROFINET communication module is activated ................................................ 21

3.4 Fieldbus for PROFINET menu structure.................................................................................. 22

4.1 Inserting the PROFINET communication module .................................................................... 23

4.2 Ethernet cable to RJ45 socket ................................................................................................ 25

4.3 Removal of the PROFINET communication module ................................................................ 25

5.1 Configuring soft starters ......................................................................................................... 27

5.1.1 Configuring with a GSD file ..................................................................................................... 27

5.1.2 Assigning parameters with the "Soft Starter ES 2007" software .............................................. 27

5.1.3 Diagnostics package .............................................................................................................. 28

5.2 Configuring the properties of 3RW44 PN as IO device ............................................................ 28

6.1 Activation of the PROFINET communication module via the display ....................................... 31

6.1.1 Activation of the fieldbus interface .......................................................................................... 32

6.1.2 Saving settings retentively ...................................................................................................... 33

6.2 Activation of the PROFINET communication module via software ........................................... 34

6.3 Parameter settings in the soft starter under Fieldbus .............................................................. 36

7.1 PROFIenergy ......................................................................................................................... 43

7.1.1 Energy saving function command ........................................................................................... 44

7.1.2 Measured value function command ........................................................................................ 46

7.1.3 Function blocks for SIMATIC S7 ............................................................................................. 46

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Table of Contents

8 Technical specifications ............................................................................................................... 67

9 Dimension drawings .................................................................................................................... 69

10 Circuit diagram example .............................................................................................................. 73

A Appendix ................................................................................................................................... 75

7.2 OPC UA server .......................................................................................................................47

7.2.1 Features of OPC UA ...............................................................................................................47

7.2.2 Reading and writing data .........................................................................................................48

7.2.3 Activating the OPC UA server .................................................................................................48

7.2.4 Setting the IP parameters ........................................................................................................49

7.2.5 Access to the OPC UA server .................................................................................................50

7.2.6 Establishing a connection to the OPC UA server .....................................................................52

7.2.7 Connection monitoring ............................................................................................................53

7.3 Web server .............................................................................................................................54

7.3.1 Contents of web pages ............................................................................................................54

7.3.2 Activating the web server ........................................................................................................54

7.3.3 Setting the IP parameters ........................................................................................................55

7.3.4 Access to the web server ........................................................................................................56

7.3.5 Establishing a connection to the web server ............................................................................56

7.4 Time synchronization ..............................................................................................................57

7.5 SNMP .....................................................................................................................................58

7.6 Diagnostic functions ................................................................................................................59

7.6.1 Diagnostics of the communication module via LED display ......................................................59

7.6.2 Diagnostics with STEP 7 .........................................................................................................60

7.6.2.1 Evaluation of interrupts with PROFINET IO .............................................................................60

7.6.2.2 Error types ..............................................................................................................................61

7.6.3 Diagnostics and alarms ...........................................................................................................62

7.7 Firmware update of the PROFINET communication module ....................................................63

7.8 Factory settings .......................................................................................................................65

8.1 Conditions for storage and operation .......................................................................................67

8.2 Standards and approvals .........................................................................................................67

9.1 PROFINET communication module .........................................................................................69

9.2 PROFINET communication module with connectors ................................................................70

A.1 Data formats and data records ................................................................................................75

A.1.1 Process data and process images ...........................................................................................75

A.1.2 Data record 68 - Read/write process image of the outputs (PIO) ..............................................80

A.1.3 Data record 69 - Process image of the inputs (PII) ...................................................................82

A.1.4 Data record 72 - Log list - Read device error ...........................................................................83

A.1.5 Data record 73 - Log list - Read trips .......................................................................................84

A.1.6 Data record 75 - Log list - Read events....................................................................................85

A.1.7 Data record 81 - Read basic setting of data record 131 ...........................................................86

A.1.8 Data record 82 - Read basic setting of data record 132 ...........................................................86

A.1.9 Data record 83 - Read basic setting of data record 133 ...........................................................87

A.1.10 Data record 92 - Read device diagnostics................................................................................87

A.1.11 Data record 93 - Write commands ...........................................................................................93

A.1.12 Data record 94 - Read measured values .................................................................................94

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Table of Contents

Glossary ................................................................................................................................... 115

Index ....................................................................................................................................... 119

A.1.13 Data record 95 - Read statistical data ..................................................................................... 95

A.1.14 Data record 96 - Read maximum pointer ................................................................................ 96

A.1.15 Data records 131, 141, 151 - Technology parameter 2: Read/write record 1, 2, 3.................... 97

A.1.16 Data records 132, 142, 152 - Technology parameter 3: Read/write record 1, 2, 3.................. 102

A.1.17 Data record 133 - Technology parameter 4: OCM module .................................................... 102

A.1.18 Data record 165 - Read/write comment ................................................................................ 103

A.1.19 OPC UA variables ................................................................................................................ 104

A.2 List of abbreviations ............................................................................................................. 110

A.3 Correction sheet ................................................................................................................... 113

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Table of Contents

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1.1

Important notes

Purpose of this manual

Target group

Required basic knowledge

Scope

This manual contains the basics for using SIRIUS 3RW44 soft starters in conjunction with the PROFINET communication module. The soft starter can be optionally expanded to include a PROFIBUS or PROFINET communication module. The PROFINET communication module allows a 3RW44 soft starter to be connected to the PROFINET communication system.

The SIRIUS 3RW44 soft starter is an electronic motor controller that enables optimized starting and stopping of three-phase asynchronous motors. This manual describes all functions of the PROFINET communication module.

This manual is intended for all users involved in

● Commissioning

● Service and maintenance

● Planning and configuring plants

General knowledge of the following areas is needed in order to understand the manual:

● General electrical engineering

● STEP 7

This manual is valid for the PROFINET 3RW4900-0NC00 communication module for SIRIUS 3RW44 soft starters. It contains a description of the components applicable at the time of printing the manual. SIEMENS reserves the right to provide updated information about new components or new versions of components in a product information document.

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Introduction

Short designations and their meaning

Short designation

Meaning

Other publications

Standards and approvals

Disclaimer of liability

1.1 Important notes

3RW44 SIRIUS 3RW44 soft starter 3RW44 PN SIRIUS 3RW44 soft starter with activated PROFINET 3RW4900-0NC00 communication

module

● Operating instructions "PROFINET Communication Module for Soft Starter 3RW44",

order no.: 3ZX1012-0RW40-0NA1

● Manual "3RW44 Soft Starters", order no.: 3ZX1012-0RW44-1AB1

(http://support.automation.siemens.com/WW/view/de/21772518)

● Operating instructions "Soft Starter 3RW44", order no.: 3ZX1012-0RW44-0AA0

(http://support.automation.siemens.com/WW/view/de/21189750)

The SIRIUS 3RW44 soft starter is based on IEC/EN 60947-4-2.

It is the responsibility of the manufacturer to ensure that a system or machine is functioning properly as a whole. SIEMENS AG, its regional offices, and associated companies (hereinafter referred to as "SIEMENS") cannot guarantee all the properties of a complete plant or machine that has not been designed by SIEMENS.

Similarly, SIEMENS can assume no liability for recommendations that appear or are implied in the following description. No new guarantee, warranty, or liability claims beyond the scope of the SIEMENS general terms of supply are to be derived or inferred from the following description.

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Introduction

Up-to-the-minute information

Technical assistance:

Correction sheet

1.1 Important notes

Your regional contact for low-voltage switchgear with communications capability will be happy to help you with any queries you have regarding the soft starters. A list of contacts and the latest version of the manual are available on the Internet (http://www.siemens.com/softstarter).

For all technical queries, please contact:

Phone: +49 (911) 895-5900 (8:00 – 17:00 CET) Fax: +49 (911) 895-5907

Mailing address: SIEMENS AG Technical Assistance Würzburger Str. 121 D-90766 Fürth, Germany

Internet: (http://www.siemens.com/sirius/technical-assistance)

Email: (mailto:[email protected])

A correction sheet is included at the end of this manual. Please use it to enter your suggestions for improvements, additions and corrections, and send it back to us. This will help us to improve the next edition of the manual.

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Introduction

1.1 Important notes

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2.1

Security information

2.2

Before commencing work: Isolating the equipment from the supply system and ensuring that it cannot be reconnected.

DANGER

Hazardous voltage Will cause death or serious injury.

Siemens provides automation and drive products with industrial security functions that support the secure operation of plants or machines. They are an important component in a holistic industrial security concept. With this in mind, our products undergo continuous development. We therefore recommend that you keep yourself informed with the latest information and updates of our product. You can find additional information and newsletters at: (http://support.automation.siemens.com)

To ensure the secure operation of a plant or machine, it is also necessary to take suitable preventive action (e.g. cell protection concept) and to integrate the automation and drive components into a state-of-the-art holistic industrial security concept for the entire plant or machine. Any third-party products used must also be taken into account. You can find additional information at: (http://www.siemens.com/industrialsecurity)

• Disconnect the system and all devices from the power supply before starting work.

• Secure against switching on again.

• Verify that the equipment is not live.

• Ground and short-circuit.

• Erect barriers around or cover adjacent live parts.

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Safety information

DANGER

Hazardous voltage Will cause death or serious injury.

Qualified Personnel.

2.3

Data security in automation

Requirements

2.3 Data security in automation

The equipment / system may only be commissioned and operated by qualified personnel. For the purpose of the safety information in these operating instructions, a "qualified person" is someone who is authorized to energize, ground, and tag equipment, systems, and circuits in accordance with established safety procedures.

The topic of data security and access protection (security) is becoming more and more important in industrial environments. Increased networking of entire industrial plants, vertical integration and networking of the levels within a company, and new technologies, such as remote maintenance, are resulting in more increased requirements for protection of the industrial plant. Security is the generic term for all protection measures

● Loss of confidentiality due to unauthorized accessing of data

● Loss of integrity due to data manipulation

● Loss of availability due to destruction of data

To provide protection from manipulation in sensitive plant and production networks, it is not enough to apply data security solutions for offices to industrial applications without any adaptation.

The special requirements of communication in an industrial environment (e.g. communication in real time) result in additional requirements for security in industrial use:

● Protection against interaction between automated cells

● Protection of network segments

● Protection from unauthorized access

● Scalability of the security functionality

● No influence on the network structure.

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Safety information

Threats

Precautions

2.3 Data security in automation

Threats can arise from external and internal manipulation. Loss of data security is not always caused by deliberate actions.

Internal threats arise due to:

● Technical faults

● Operating errors

● Errors in programs.

This internal hazards are compounded by external threats. The external hazards do not differ from the known threats in the office environment:

● Computer viruses and computer worms

● Trojan horses

● Unauthorized access

● Password phishing.

Password phishing means attempting to get a user to divulge access data and passwords by masquerading as a different identity in an e-mail.

The most important precautions against manipulation and loss of data security in an industrial environment are:

● Filtering and verification of data traffic through virtual private networks (VPN). A virtual private network is used to exchange private data in a public network (e.g. the Internet). The most common VPN technology is IPsec. IPsec is a collection of protocols based on the IP protocol at the network layer.

● Segmentation into protected automation cells. The aim of this concept is to protect devices in the network through security modules. A group of protected devices forms a protected automation cell. Only security modules in the same group or the device protected by you can be interchanged.

● Authentication (identification) of the networked devices. The security modules identify themselves to each other via a secure (encrypted) channel using authentication procedures. This prevents access to a protected segment by unauthorized persons from outside.

● Encryption of the data traffic. The confidentiality of the data is ensured by encrypting the data traffic. For this purpose, every security module is given a VPN certificate which includes the encryption key.

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Safety information

Guidelines on information security in industrial automation

VDI guideline

PROFINET Security Guideline

2.3 Data security in automation

The VDI/VDE Association of German Engineers "Measurement and Automation" has published with the VDI guideline "VDI/VDE 2182 Part 1, IT Security for Industrial Automation

- General Model" a guideline in implementation of a security architecture in the industrial environment. The guideline is found under "VDI guidelines" on the VDI homepage: VDI guidelines (http://www.vdi.de/43460.0.html).

The PROFIBUS & PROFINET user organization supports you with building up safety standards in your company with the PROFINET Security Guideline. These guidelines are found under downloads on the homepage of the PROFIBUS & PROFINET user organization: PI - PROFIBUS & PROFINET International Home (http://www.profibus.com).

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Requirements for the use of the PROFINET communication module

Note

The SIRIUS 3RW44 soft starter can be equipped with an optional PROFINET communication module (product version E12 or higher). With the help of the PROFINET communication module, the 3RW44 soft starter and its complete functionality can be integrated in a PROFINET environment.

An interface enables the connection of the soft starter to PROFINET as well as its operation and parameter assignment. Likewise, the "Soft Starter ES 2007" software for operator control and monitoring and parameter assignment can be connected to this interface using a PC and connection cable.

● You have connected the SIRIUS 3RW44 soft starter.

● You have configured an S7 station, e.g., with CPU315-2 PN/DP.

● STEP 7 (V 5.5 or higher) is fully installed on your PC or programming device.

● You have knowledge of STEP 7.

● The programming device is connected to the PROFINET IO controller.

The PROFINET communication module only works with 3RW44 devices with product version "E12" and firmware version V1.11.0 or higher.

For devices with product version E12 and firmware version 1.10.5, the PROFINET communication module independently performs a firmware update to version 1.11 after activation of the fieldbus interface.

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Product description

3.1

Fieldbus interfaces

3.1.1

PROFINET IO

Properties of PROFINET IO

3.1 Fieldbus interfaces

PROFINET IO is an open transmission system with real-time functionality defined in accordance with the PROFINET standard. This standard defines a manufacturerindependent communication, automation and engineering model.

Accessories for wiring the PROFINET components are available in industrial quality.

● PROFINET discards the hierarchical PROFIBUS master/slave concept and deploys a provider/consumer principle instead. The modules of an I/O device that will be subscribed to by an IO controller are defined within the engineering phase.

● The quantity framework is extended in accordance with the options offered on PROFINET IO. Parameter limits are not exceeded during configuration.

● The transmission rate is 100 Mbps.

● The configuration interface for users is generally the same as that on PROFIBUS DP (the

system is configured in STEP 7 > HW CONFIG).

● Integrated switch with 2 ports

● Supported Ethernet services: ping, arp, network diagnostics (SNMP)/MIB-2, LLDP

● Port diagnostics

● Device replacement without removable medium/programming device

● MRP (Media Redundancy Protocol)

● Supports PROFIenergy

● NTP (Network Time Protocol)

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Product description

Data transfer options

Communication between PC with Soft Starter ES 2007 + SP5 parameter assignment software (IO Supervisor) and 3RW44 via PROFINET

Communication between Soft Starter ES 2007 + SP5 PC parameter assignment software and 3RW44 via the local

Additional information

3.1 Fieldbus interfaces

The following figure shows an overview of the communication functions supported by SIRIUS 3RW44 soft starters, which are described in more detail in the following sections:

1 Communication between PLC (IO controller) and 3RW44 (IO device) via PROFINET / Ethernet 2

3 Communication between PC with Soft Starter ES 2007 + SP5 parameter assignment software and 3RW44 via

SIMATIC S7 (3RW44 integrated in STEP 7)

device interface (point-to-point via RS232 or USB) 5 Communication between PC or HMI with OPC UA client and 3RW44 via Ethernet/OPC UA 6 Communication between PC with web browser and 3RW44 via TCP/IP and HTTP/HTTPS (web server)

You can find additional information about PROFINET on the Internet (http://www.siemens.com/profinet) and in system manual "SIMATIC PROFINET System Description (http://support.automation.siemens.com/WW/view/de/19292127)".

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Product description

3.2

Communication principle

3.2 Communication principle

The following figure shows the communication principle, in which different data are transferred depending on the operating mode:

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Product description

3.3

Display when PROFINET communication module is activated

3.3 Display when PROFINET communication module is activated

There is a graphic display on the front of the device from which the functions and states of the 3RW44 can be read in plain text and with the help of symbols when control voltage is applied.

1 Shows the operator panel that

currently has control priority and is thus issuing the control commands for the motor.

Display with keys

2 Indicates the user level setting 3 Indicates the current motor

status

Customer read only

No motor

Serial interface

Customer write

Control inputs

PLC via fieldbus (PROFIBUS, PROFINET)

PC via bus (Soft Starter ES 2007 or web server or OPC UA server)

No control device

Run-up

Motor is running

Coasting down

Motor ready to start

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Product description

3.4

Fieldbus for PROFINET menu structure

Additional menu commands when PROFINET communication module is activated

3.4 Fieldbus for PROFINET menu structure

On the display of the 3RW44 soft starter, select "Settings > Fieldbus > Fieldbus interface > On" to activate the PROFINET communication module. The following menu structure is displayed:

only if web server is activated

only if NTP time synchronization is activated

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WARNING

Hazardous Voltage.

4.1

Inserting the PROFINET communication module

NOTICE

Danger of material damage.

Note

Can Cause Death or Serious Injury. Turn off and lock out all power supplying this device before working on this device.

Read the information in operating instructions "PROFINET Communication Module for Soft Starter 3RW44", order no. 3ZX1012-0RW40-0NA1.

Before inserting the PROFINET communication module, disconnect the power to the 3RW44 soft starter.

The PROFINET communication module only works with 3RW44 devices with product version "E12" and firmware version V1.11.0 or higher (see Product description (Page 17)).

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Installation / removal

Step

Description

Note Combinations of PROFINET connecting cables

4.1 Inserting the PROFINET communication module

To install the PROFINET communication module, follow these steps:

Slide a small screwdriver into the opening of the cover of the 3RW44 soft starter (1). Gently press down with the screwdriver (2) and remove the cover (3).

The following combinations of connector designs for PROFINET connecting cables are possible:

• One straight connector

• Two straight connectors

• One angled connector

• One straight and one angled connector

Insert the PROFINET communication module into the device (4).

Fasten the PROFINET communication module with the enclosed screws (5). Torque 0.8 to 1.2 Nm (7 to 10.3 lb.in).

Insert the PROFINET connecting cable into one of the sockets of the communication module (6).

Switch on the supply voltage. The "BUS" LED flashes yellow. The communication module has been inserted correctly, but has not yet been activated (activation, see section Commissioning (Page 31)).

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Installation / removal

4.2

Ethernet cable to RJ45 socket

NOTICE

Ethernet connector

4.3

Removal of the PROFINET communication module

Step

Description

4.2 Ethernet cable to RJ45 socket

The Ethernet cable is connected to the basic unit.

Connect using only industrial Ethernet connectors, e.g.

• Siemens IE FC RJ45 PLUG 180 2x2, RJ45 connector (10/100MBIT/S) with robust metal housing and Fast Connect connection method, for IE FC Cable 2x2 180° cable outlet, order number 6GK1901-1BB10-2AA0 or

• Siemens IE FC RJ45 PLUG 90 2x2, RJ45 connector (10/100MBIT/S) with robust metal housing and Fast Connect connection method, for IE FC Cable 2x2 90° cable outlet, order number 6GK1901-1BB20-2AA0.

To remove the PROFINET communication module, follow these steps:

Slide a small screwdriver into the opening of the PROFINET communication module (1). Gently press to the left with the screwdriver (2) and withdraw the PROFINET connecting cable (3).

Unscrew the screws on the PROFINET communication module (4) and withdraw the communication module (5).

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Installation / removal

4.3 Removal of the PROFINET communication module

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5.1

Configuring soft starters

5.1.1

Configuring with a GSD file

General Station Description (GSD)

Configuring with a GSD file

5.1.2

Assigning parameters with the "Soft Starter ES 2007" software

Configuring refers to the configuring and the assigning of parameters of soft starters.

● Configuring: systematic arranging of individual soft starters (configuration).

● Assigning parameters: assigning parameters using the configuring software.

You can find additional information on parameters in the section "Data formats and data records (Page 75)".

Refer to the glossary for the definition of the generic station description.

You configure the soft starter using the GSD file. The soft starter is integrated into your system as an IO device by means of the GSD file.

You require a GSD file, which you can download from the Internet at: PROFINET GSD files (http://support.automation.siemens.com/WW/view/de/38702563) > PROFINET communication module

Following installation of the GSD file, you can find the SIRIUS Soft Starter 3RW44 PN in the HW Catalog of STEP 7 V5 under "HW Catalog > PROFINET IO > Switching Devices > Motor starter > Soft starter -> 3RW44". Insert your device variant into the PROFINET IO system.

You can find additional information on working with GSD files and on parameter assignment of the PROFINET interface in the system manual SIMATIC PROFINET System Description (http://support.automation.siemens.com/WW/view/de/19292127).

The "Soft Starter ES 2007 + SP5" software can be used to assign the SIRIUS 3RW44 soft starter parameters via the device interface (point-to-point connection by means of the RS232 interface cable or USB interface cable).

"Soft Starter ES 2007" is the central software for commissioning, operation, and diagnostics of SIRIUS 3RW44 soft starters.

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Configuring/assigning parameters

5.1.3

Diagnostics package

5.2

Configuring the properties of 3RW44 PN as IO device

Assigning the device name and IP parameters for an IO device

Assigning the device name using the configuration tool of the automation system

5.2 Configuring the properties of 3RW44 PN as IO device

There are two options for assigning parameters for the PROFINET communication module:

● Stand-alone program on PC or programming device with PROFINET connection (point- to-point)

● Integration with the object manager (OM) in STEP 7 You can find detailed information about "Soft Starter ES" in the online help for the program.

You can download the "Soft Starter ES 2007" software under Test version (http://support.automation.siemens.com/WW/view/de/28323168). This is a free, 14-day test version.

A free diagnostics package is available for the 3RW44 soft starters. It contains HMI diagnostics masks for a touch panel. The diagnostics package is available in German and English. You can download the diagnostics package at (http://support.automation.siemens.com/WW/view/de/28557893).

PROFINET IO communication requires setting and configuring the IO device name and the IP parameters.

The device name and the IP parameters can be assigned in different ways:

● Assigning the device name using the configuration tool of the automation system

● Configuring the device name using the "Soft Starter ES 2007" software and transferring it

to the device

● Assigning the device name via the display in the 3RW44 basic device

The device name is assigned during the commissioning phase by the configuration tool of the automation system (e.g., STEP 7) and transferred to the IO device via Ethernet. For the transfer, the soft starter must be connected and accessible via the Ethernet interface. The device can be accessed via LAN using the MAC address (e.g., 00-0E-8C-BD-1F-27) printed on the front of the communication module.

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Configuring/assigning parameters

Configuring the device name using the "Soft Starter ES 2007" software and transferring it to the device

Note Transferring the device parameters

Note Changing the device name

Transferring IP parameters

5.2 Configuring the properties of 3RW44 PN as IO device

1. When the user performs the configuration, the device is given a technological name (e.g.:

Motor-1). STEP 7 automatically assigns an IP address. This requires that "Assign IP address via IO controller" is activated.

2. The user assigns the device name to an IO device based on the MAC address and

transfers the name, for example, with the "Edit Ethernet Node" function".

3. The user downloads the configuration to the IO controller

4. The IO controller assigns the IP parameters based on the device name during startup.

In this case, the device name must be configured under "Device parameters > Field bus interface > PROFINET Parameters > Station" and the "Overwrite device name in device" parameter must be activated.

It is always possible to transfer the device parameters via the local device interface.

If the IP address has already been configured in a different way, the device parameters can be transferred via PROFINET, too.

Any change of the device name using the "PROFINET Parameters" dialog box of "Soft Starter ES 2007" requires a restart of the communication interface. A new start interrupts all Ethernet and PROFINET links and reestablishes them afterward.

The IP parameters, consisting of IP address, subnet mask, and router can also be assigned in various ways and transferred to the IO device.

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Configuring/assigning parameters

Note Deleting IP parameters

Note Transferring the device parameters

Note Assigning the IP parameters

Note Restarting the communication interface

Saving the parameters retentively

5.2 Configuring the properties of 3RW44 PN as IO device

Possibilities for this are:

● The IO controller assigns the IP parameters to the IO device.

IP parameters assigned by the IO controller are not stored retentively in the device, i.e., they are deleted when the supply voltage is switched off.

● The IP parameters are configured with the "Soft Starter ES 2007" software and transferred to the device. In this case, the "Overwrite IP parameters in device" parameter under "PROFINET Parameters > IP-Parameters" must be activated.

It is always possible to transfer the device parameters via the local device interface.

If the PROFINET IO device name or the IP address has already been configured in a different way, the device parameters can also be transferred via PROFINET.

The IP parameters can be transferred to the selected device using the following functions of the "Soft Starter ES 2007" software.

• Select "Target System > Edit Ethernet Node". This function is not identical to the

parameter assignment of the IP parameters using the "PROFINET Parameters" dialog box.

• Select "PROFINET Parameters > IP-Parameters". The "Overwrite IP parameters in

device" parameter must be activated.

Any change of the IP parameters using the "PROFINET Parameters" dialog box of "Soft Starter ES 2007" requires a restart of the communication interface.

A new start of the communication interface interrupts all Ethernet and PROFINET links and reestablishes them afterward.

● Input of IP address, subnet mask, router address via the display of the 3RW44 (for procedure, see Parameter settings in the soft starter under Fieldbus (Page 36)).

In order to save the modified parameters retentively, select "Save settings" in the menu of the 3RW44 soft starter.

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6.1

Activation of the PROFINET communication module via the display

Note

You can activate the PROFINET communication module ("Fieldbus" device function) via the display on the 3RW44 soft starter.

The PROFINET communication module only works with 3RW44 devices with product version "E12" and firmware version V1.11.0 or higher.

Following activation of the communication module, the default control priority automatically switches from the inputs to "SPS über Feldbus PROFINET" (PLC via PROFINET fieldbus) (automatic mode). If an input with the "Manual operation local" function is active, the control priority does not change.

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6.1.1

Activation of the fieldbus interface

6.1 Activation of the PROFINET communication module via the display

1. During first commissioning of the soft starter, you must run through the Quick Start menu. See also the operating instructions "Soft Starter 3RW44", order no.: 3ZX1012-0RW440AA0 (http://support.automation.siemens.com/WW/view/de/21189750).

2. Press the designated button on the device.

3. The "BUS" LED flashes red.

4. If the fieldbus symbol module has been successfully activated.

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Note

6.1.2

Saving settings retentively

6.1 Activation of the PROFINET communication module via the display

If the "Parameters disabled CPU/Master" parameter is "Off" (basic factory setting), the parameters set on the soft starter are overwritten with the values stored in the GSD file or OM during bus startup. If this is not desired, the parameter must be set to "On".

In order to save the settings retentively, proceed as follows:

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6.2

Activation of the PROFINET communication module via software

Note

6.2 Activation of the PROFINET communication module via software

You activate the PROFINET communication module ("Fieldbus" device function) using the "Soft Starter ES 2007 + SP5" software.

The PROFINET communication module only works with 3RW44 devices with product version "E12" and firmware version V1.11.0 or higher.

To activate the PROFINET communication module, follow these steps:

1. Connect the 3RW44 soft starter via the interface cable to a PC on which the "Soft Starter ES 2007 + SP5" (or higher) software is installed.

2. Start the "Soft Starter ES 2007" software.

3. Select "Switching Device > Open Online" in the menu.

4. Select the "Local device interface" option in the "Open Online" dialog and select the desired COM port under "Interface".

5. Click "OK".

6. Select "Device configuration" on the left side of the window.

7. Make sure that the firmware version of the connected 3RW44 soft starter is V1.11 or higher.

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6.2 Activation of the PROFINET communication module via software

8. Select the "Field bus interface" check box on the right side of the window.

9. Select "Device parameters > Field bus interface" on the left side of the window.

10. On the right side of the window, select "PROFINET IO" as the Interface type.

11. You can set the parameters for communication under "Device parameters > Field bus

interface > PROFINET Parameters".

12. To transfer the changed parameters to the soft starter, select the "Load to Switching

Device" button in the toolbar or select "Target System > Load to Switching Device > All Parameters" in the menu.

13. Acknowledge the changed PROFINET parameters with "OK".

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6.3

Parameter settings in the soft starter under Fieldbus

Group diagnosis

Behavior on CPU/Master Stop

Note

Device name

6.3 Parameter settings in the soft starter under Fieldbus

14. Acknowledge the activation of the PROFINET communication module with "OK": The PROFINET communication module is activated.

15. If the BUS LED on the communication module flashes red and the fieldbus symbol appears in the display, the communication module has been successfully activated.

You can use this parameter to specify whether diagnostics via the fieldbus interface is to be enabled or disabled. If the group diagnostics parameter is set to "Disable", no error messages is output.

1. Navigate in the menu of the 3RW44 to the "Fieldbus interface > On" menu command (see Activation of the fieldbus interface (Page 32))

2. Use the arrow keys to navigate to "Group diagnosis".

3. Select "Disable" or "Enable".

You use this device parameter to specify how the soft starter is to react in the event of a CPU/master stop:

● Hold last value

● Switch substitute value

This is only relevant in "Automatic" mode.

1. Navigate in the menu of the 3RW44 to the "Fieldbus interface > On" menu command (see Activation of the fieldbus interface (Page 32))

2. Use the arrow keys to navigate to "Behavior on CPU/Master Stop".

3. Select "Substitute value" or "Hold last value".

1. Navigate in the menu of the 3RW44 to the "Fieldbus interface > On" menu command (see Activation of the fieldbus interface (Page 32))

2. Use the arrow keys to navigate to "Device name".

3. Press "OK" to assign a device name.

4. You can use the arrow keys to assign letters or digits.

5. Pressing "OK" advances you to the next position in the device name.

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Note Restrictions on name assignment

IP address

Subnet mask

6.3 Parameter settings in the soft starter under Fieldbus

6. Press the ESC key to accept the name.

7. Save the settings (see Saving settings retentively (Page 33)) and restart the device.

When the device name is entered by way of the menu, only names that conform to the naming convention may be entered. For information on PROFINET naming conventions, see PROFINET conventions (http://support.automation.siemens.com/WW/view/de/36062700). The length of the device name is limited to 20 characters when the name is entered by way of the menu.

1. Navigate in the menu of the 3RW44 to the "Fieldbus interface > On" menu command (see

Activation of the fieldbus interface (Page 32))

2. Use the arrow keys to navigate to "IP address".

3. Press "OK" to assign an IP address.

4. You can use the arrow keys to assign digits.

5. Click "OK" to confirm each position of the IP address and to advance to the next position.

6. When you have entered the desired IP address, press the "OK" key again to accept the

entered address.

7. Save the settings (see Saving settings retentively (Page 33)) and restart the device.

1. Navigate in the menu of the 3RW44 to the "Fieldbus interface > On" menu command (see

Activation of the fieldbus interface (Page 32))

2. Use the arrow keys to navigate to "Subnet mask".

3. Press "OK" to assign a name for the subnet mask.

4. You can use the arrow keys to assign digits.

5. Click "OK" to confirm each position and to advance to the next position.

6. When you have entered the desired subnet mask name, press the "OK" key again to

accept the entered name.

7. Save the settings (see Saving settings retentively (Page 33)) and restart the device.

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Router address

MAC address

Web server

6.3 Parameter settings in the soft starter under Fieldbus

If data must be forwarded via TCP/IP to a partner located outside the soft starter's own network, this takes place via the router.

1. Navigate in the menu of the 3RW44 to the "Fieldbus interface > On" menu command (see Activation of the fieldbus interface (Page 32))

2. Use the arrow keys to navigate to "Router address".

3. Press "OK" to assign a router address.

4. You can use the arrow keys to assign digits.

5. Click "OK" to confirm each position and to advance to the next position.

6. When you have entered the desired router address, press the "OK" key again to accept the entered name.

7. Save the settings (see Saving settings retentively (Page 33)) and restart the device.

Each PROFINET device is assigned a unique device identification at the factory (MAC address).

The MAC address can be read here and serves to uniquely identify the device.

1. Navigate in the menu of the 3RW44 to the "Fieldbus interface > On" menu command (see Activation of the fieldbus interface (Page 32))

2. Use the arrow keys to navigate to "MAC address" in order to read it.

1. Navigate in the menu of the 3RW44 to the "Fieldbus interface > On" menu command (see Activation of the fieldbus interface (Page 32))

2. Use the arrow keys to navigate to "Web server".

3. Select "On" or "Off".

4. Save the settings (see Saving settings retentively (Page 33)) and restart the device.

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User name

Old/new password

6.3 Parameter settings in the soft starter under Fieldbus

A user name is not assigned in the factory state.

You must assign a user name so that a password can be assigned later.

A user name and password is required for the web browser login in order to control the device.

1. Navigate in the menu of the 3RW44 to the "Fieldbus interface > On" menu command (see

Activation of the fieldbus interface (Page 32))

2. Use the arrow keys to navigate to "User name".

3. Press "OK" to edit the user name.

4. You can use the arrow keys to enter a user name.

5. Click "OK" to confirm each position and to advance to the next position.

6. When you have entered the desired user name, press the "OK" key again to accept the

entered name.

A password is not assigned in the factory state.

You must assign a user name in order to assign a password.

A user name and password is required for the web browser login in order to control the device.

1. Navigate in the menu of the 3RW44 to the "Fieldbus interface > On" menu command (see

Activation of the fieldbus interface (Page 32))

2. Use the arrow keys to navigate to "Old/new password".

3. Press "OK" to edit the password.

4. You can use the arrow keys to enter a password.

5. Click "OK" to confirm each position and to advance to the next position.

6. When you have entered the desired password, press the "OK" key again to accept the

entered password.

7. For the password change, the old password also has to be entered in order for the new

one to be accepted. This step can be skipped if an old password does not exist (e.g., in the factory state or when a password is deleted). During entry, the password (both the old and new passwords) is displayed in plain text. This allows you to check it before saving. When the password is entered via the "Soft Starter ES" software, only "*" is displayed. The new password must be entered here twice for confirmation.

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OPC UA server

OPC UA server control function

NTP time synchronization

NTP server IP address

6.3 Parameter settings in the soft starter under Fieldbus

1. Navigate in the menu of the 3RW44 to the "Fieldbus interface > On" menu command (see Activation of the fieldbus interface (Page 32))

2. Use the arrow keys to navigate to "OPC UA server".

3. Select "On" or "Off".

4. Save the settings (see Saving settings retentively (Page 33)) and restart the device.

1. Navigate in the menu of the 3RW44 to the "Fieldbus interface > On" menu command (see Activation of the fieldbus interface (Page 32))

2. Use the arrow keys to navigate to "OPC UA server control function".

3. Select "On" or "Off".

4. Save the settings (see Saving settings retentively (Page 33)) and restart the device.

1. Navigate in the menu of the 3RW44 to the "Fieldbus interface > On" menu command (see Activation of the fieldbus interface (Page 32))

2. Use the arrow keys to navigate to "NTP time synchronization".

3. Select "On" or "Off".

4. Save the settings (see Saving settings retentively (Page 33)).

1. Navigate in the menu of the 3RW44 to the "Fieldbus interface > On" menu command (see Activation of the fieldbus interface (Page 32))

2. Use the arrow keys to navigate to "NTP server IP address".

3. Press "OK" to assign an IP address.

4. You can use the arrow keys to assign digits.

5. Click "OK" to confirm each position of the IP address and to advance to the next position.

6. When you have entered the desired IP address, press the "OK" key again to accept the entered address.

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NTP display offset

Substitute value

Parameters disabled CPU/Master

Note

6.3 Parameter settings in the soft starter under Fieldbus

The offset of the NTP display is the time difference between the actual local time and the UTC time (UTC = Universal Time Coordinated) in minutes.

This can be used to indicate the actual local time. A value from -1440 min (-1 day) to 1440 min (+1 day) can be entered.

In the event of a bus failure, the outputs of the soft starters are controlled by a corresponding substitute process image.

1. Navigate in the menu of the 3RW44 to the "Fieldbus interface > On" menu command (see

Activation of the fieldbus interface (Page 32))

2. Use the arrow keys to navigate to "Parameters disabled CPU/Master".

3. Press "OK".

4. Select "On" or "Off".

5. Confirm the selection with the "OK" key.

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6.3 Parameter settings in the soft starter under Fieldbus

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7.1

PROFIenergy

Supported commands

Command

Command ID

Meaning

PROFIenergy, a profile defined by the PROFINET user organization, lays the foundations for a vendor-neutral, universal system for flexible, short-term, and intelligent shutdown of individual consumers or whole production units.

PROFIenergy (PE) supports the following two functions:

● PE_Energy_Saving_Function

Supports targeted shutdown of consumers during idle times.

● PE_Measured_Value_Function

The PE_Measured_Value_Function supplies the measured values required for optimizing energy consumption.

The 3RW44 soft starter with PROFINET, together with the PROFIenergy data record index 0x80A0, supports the "PE_Energy_Saving_Function" and the "PE_Measured_Value_Function" for the motor current. These are designated as commands, since they trigger reactions in the soft starter.

In addition, the 3RW44 soft starter with PROFINET supplies additional service commands that provide information about the status of the soft starter, as defined in PROFIenergy. These can then be evaluated and further processed in the user program.

Start_Pause 0x01 The soft starter switches to energy saving mode. End_Pause 0x02 The soft starter switches back to the operating

Query_Modes

- list_energy_saving_modes

- get_mode

PEM_Status 0x04 Provides the status of the current PE mode. PE_Identify 0x05 Provides a list of supported PROFIenergy

Query_Measurement

- get_measurement_list

- get_measurement_values

mode.

0x03 Energy saving mode

- Provides a list of supported energy saving modes.

- Provides the parameter values that the PE_Energy_Saving_Function works with.

commands/functions.

0x10 Measured values

- Provides a list of supported PE_measured values.

- Delivers the supported PE_measured values.

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7.1.1

Energy saving function command

Command "PE_Energy_Saving_Function"

Note

7.1 PROFIenergy

The 3RW44 soft starter distinguishes between two different data transmission modes:

PE_Mode_ID = 255 Ready to operate PE_Mode_ID = 01 Energy saving mode

Time_to_Pause Time the soft starter requires in order to change to energy

off

saving mode. For the 3RW44 soft starter, this time is 200 ms. An assigned ramp-down time is added to this (if available and if the starter was in the ON state):

= 200 ms + ramp-down time

off

If the soft starter was already off before the pause, energy saving mode will be switched to after only 200 ms.

Time_min_length_of_stay Minimum time that the device spends or should spend in

off_min

energy saving mode. For 3RW44: 0 ms

Time_to_operate Time that will elapse before the starter changes back to the

operating state. Since the process image is evaluated again immediately when the 3RW44 exits energy saving mode, this time is 0 ms.

Pause_min

Time_min_Pause Time that is compared with t

the "Start_Pause" command to the soft starter); if t t

, the device switches to energy saving mode.

Pause_min

(is transferred together with

Pause

Paus e

≥

A pending fault is not acknowledged by the switchover to energy saving mode, i.e., the pending fault is saved internally and can be read. When energy saving mode is exited, the fault must be eliminated and acknowledged.

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Reaction of the starter when the energy-saving function is activated:

Interactions with the various operating modes

Requirements for switchover of the starter to energy saving mode

7.1 PROFIenergy

Shutdown of the motor by suppressing (masking) of the PIO bits Motor right, Motor left, Brake. The other PIO bits (e.g., Trip Reset) remain active.

● PE is operative only in Automatic mode.

● Manual mode is not influenced by PE; it is also possible to switch to manual mode and

thereby to control the motor manually.

● Both cyclic and acyclic data transmission (PII, data records, diagnostics, interrupts, etc.)

to and from the soft starter are still possible.

The switchover to the "Pause" energy saving mode only takes effect when the transmitted pause time (t a switchover is only performed when the pause is longer than the time required by the soft starter to switch off the main energy for the motor.

) is greater than the device-specific minimum pause time. This means that

Pause

An assigned ramp-down time must be added to the device-specific minimum pause time.

Each switchover to energy saving mode is recorded in the "Events" log list. Entry: "Energy saving mode active"

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7.1.2

Measured value function command

Command "PE_Measured_Value_Function"

7.1.3

Function blocks for SIMATIC S7

7.1 PROFIenergy

Measured values for energy need to be supplied for efficient energy management. The PROFIenergy specification offers various measured values from which to choose, each of which is assigned a measured value ID. The 3RW44 supports the measured values "Instantaneous values of the phase current" and "Mean value of the three phase currents".

The measured values are uniquely identified by IDs. Measured value IDs 7, 8, 9, and 33 are supported:

● ID = 7: Instantaneous value of the phase current a (L1)

● ID = 8: Instantaneous value of the phase current b (L2)

● ID = 9: Instantaneous value of the phase current c (L3)

● ID = 33: Mean value of the three phase currents (a+b+c) / 3

The current values are transferred with the following tolerances:

● Accuracy Domain (unsigned8) = 0x01 → percent of full-scale reading

● Accuracy Class (unsigned8) = 0x11 → 3%

● Range (Float32) = I

The result is that the measured values are transferred with an accuracy of 3% relative to the maximum configurable rated operating current I

The application description "Saving Energy with SIMATIC S7 and ET 200S" (http://support.automation.siemens.com/WW/view/en/41986454) is available on the Internet Service Portal of Siemens AG. It also contains an example program for use of the PROFIenergy functions. You can also make use of the blocks from the example to implement PROFIenergy functions in conjunction with the 3RW44 soft starter with PROFINET.

In the section "Functionality FB 815 PE_START_END" of the application description, you can find the description of the block that can be used to directly transfer the "PE_START_Pause" and "PE_END_Pause" commands to an IO device.

You can use the FB 815 "PE_START_END" function block to transfer the "START_Pause" and "END_Pause" commands directly to 3RW44 PN.

For use of other functions, in the section "Functionality FB 816 PE_CMD" you can find a universal function block that you can use to transfer other commands of the PROFIenergy profile (e.g. Query_Modes, PEM_Status, PE_Identify, Query_Measurement).

(fixed value parameter)

e_max

You can also find the structure of the command and response data of the FB 816 in the section "Response Data" of application description "Saving Energy with SIMATIC S7 and ET 200S."

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7.2

OPC UA server

Background information on OPC UA

7.2.1

Features of OPC UA

7.2 OPC UA server

You can find background information on OPC UA in the application description "Programming an OPC UA .NET Client with C# for the SIMATIC NET OPC UA Server" (http://support.automation.siemens.com/WW/view/de/42014088).

OPC UA offers the following features:

● Use of open and non-platform-specific protocols for network communication.

● Internet access and communication through firewalls.

● Integrated access control and security mechanisms at the protocol and application level.

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7.2.2

Reading and writing data

Writing data

Reading data

from

7.2.3

Activating the OPC UA server

Activating the OPC UA server via the display

Note Restarting the communication interface

Activating the OPC UA server via the"Soft Starter ES 2007" software

7.2 OPC UA server

Writing data means that data are transmitted to the soft starter.

Reading data means that data are transmitted

In the default setting, the OPC UA server and the OPC UA server control function are not active.

To activate the OPC UA server via the display of the 3RW44, follow these steps:

1. Select "Settings > Fieldbus > OPC UA server > On" in the menu. Objects can now be read.

2. To enable execution of control functions, select "Einstellungen > Feldbus > OPC-UAServer Steuerfunktionen > Ein" (Settings > Field bus > OPC UA Server control function > On) in the menu and save the settings (see Parameter settings in the soft starter under Fieldbus (Page 36)).

Each change to the "OPC UA Server" parameter requires that the communication interface be restarted.

the soft starter.

A restart of the communication interface disconnects and then reconnects all Ethernet and PROFINET connections.

The OPC UA server can also be activated via the "Soft Starter ES 2007" software. For safety reasons the software must be connected via the local device interface.

1. Select "Device parameters > Field bus interface > PROFINET Parameters" in the menu.

2. In the "PROFINET Parameters" window, choose "OPC UA Server / OPC UA Server control function".

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Note Activation of the "OPC UA Server" function

Note Activation of the "OPC UA Server control function" function

Note Restarting the communication interface

7.2.4

Setting the IP parameters

7.2 OPC UA server

You only have access to read-only variables.

The "OPC UA Server" function must be activated. In addition, you have write-access to variables.

Activate this function only if you want to control the 3RW44 via the OPC UA Server. Ensure that the connection between the server and client is protected from unauthorized access. Use security policy "Basic128Rsa15" and message security mode "SignAndEncrypt".

Each change to the "OPC-UA Server aktivieren" (Activate OPC UA Server) parameter requires a restart of the communication interface.

A restart of the communication interface disconnects and then reconnects all Ethernet and PROFINET connections.

To enable a connection to be established via OPC UA, the 3RW44 soft starter must have valid IP parameters.

Example of the URL of the OPC UA server in the 3RW44 PROFINET:

opc.tcp://192.168.0.2:4840, where 192.168.0.2 is the IP address of 3RW44.

The IP parameters, consisting of the IP address, Subnet mask, and Router, can be configured with the "Soft Starter ES 2007" software or via the display of 3RW44 and transferred to the device. You can overwrite the existing IP parameters in the device using the "Soft Starter ES 2007" software if the "Overwrite IP parameters in device" parameter is activated.

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7.2.5

Access to the OPC UA server

7.2 OPC UA server

The OPC UA server integrated in SIRIUS 3RW44 soft starter PROFINET makes available the following structured objects in its address space. The client has read access and, in some cases, write access to these objects.

The following requirements must be met for write access:

● A secured connection with security policy "Basic128Rsa15" and message security mode "SignAndEncrypt" and

● "OPC UA Server control function" check box is selected

The representation of the OPC UA variables depends on the OPC UA client used. Below you can see an example representation of the variable structure:

You can find a detailed description of the individual variables in section OPC UA variables (Page 104).

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Functions

Read/Write

Additional specifications for OPC UA server

Note

7.2 OPC UA server

Write accesses in the "Process image of the outputs (PIO)" are limited to one OPC UA client: only the client that sets the "OPC UA - server controlling" tag (node ID 270) to 1 without error assumes the control priority and thus write access. If the value of the "OPC UA server controlling" tag is set to 0, the control priority and thus write access is given up.

Write access is only possible via a secure connection. The "OPC UA Server control function" function must be activated for this.

● Variable (Read) - for reading the current state of the process image

● Variable (Write) - for controlling the soft starter using OPC UA variables

Maximum number of clients 2 Maximum number of subscriptions (subscribable variables) 20 Shortest update interval for subscriptions 200 ms

When data are being transferred via OPC UA and a web page is called simultaneously by the web server, the transmission time via OPC UA may be prolonged considerably.

OPC-UA client functionality depends on the manufacturer. The occurrence of connection failures in individual OPC UA clients cannot be excluded.

Simultaneous use of OPC UA servers and web servers is not recommended.

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7.2.6

Establishing a connection to the OPC UA server

Note Configuring the connection on the client side

Supported OPC UA services of the OPC UA server in 3RW44 PN

Explanation of security settings:

Security Policy

MessageSecurityMode

7.2 OPC UA server

An OPC UA client can access process values in the hierarchical namespace of the OPC UA server.

To enable this, the OPC UA server and the OPC UA client authorize each other by exchanging certificates. You can additionally encrypt the data traffic.

The OPC UA server classifies every certificate of an OPC UA client as "trustworthy" by default.

You can obtain information directly from the manufacturer of the software that is to access the data of the OPC UA server in the 3RW44 PN via OPC UA.

3RW44 PN supports the following OPC UA services:

● SecurityPolicy:

– None

– Basic128Rsa15

● MessageSecurityMode:

– None

– Sign&Encrypt.

The following table shows the security functions supported by the OPC UA server, which have to be set in the connection configuration of the OPC UA client:

None 1) None Basic128Rsa152 2) SignAndEncrypt 3)

1) Exchange of certificates is deactivated

2) The data packets are exchanged unsecured between the client and server after the

certificate has been verified

3) The data packets are signed and encrypted with the certificates.

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Functions

WARNING

Unsecured connection between the client and the server possible!

Note Requirement for certificate exchange in 3RW44 PN

7.2.7

Connection monitoring

7.2 OPC UA server

Use the setting "none" for test purposes only.

During productive operation, use at least the following settings for secure communication between the client and server:

- Security Policy: Basic128Rsa15

- Message Security Mode: Sign.

The certificate exchange requires the presence of a valid time.

Time synchronization in the device is not required for certificate exchange since the time is already set during production.

Please note the validity period of the certificates and update the time of your PC, if necessary.

The PC time must be within the validity period of the certificate.

If the OPC UA connection is disconnected, all OPC UA control variables in the SIRIUS 3RW44 soft starter are deleted. A disconnection is detected after approximately 10 seconds. No fault is triggered in the 3RW44 soft starter.

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7.3

Web server

7.3.1

Contents of web pages

Note Number of web server connections:

7.3.2

Activating the web server

Note Restarting the communication interface

7.3 Web server

Together with the web server, the PROFINET communication module allows you to call up information of the 3RW44 soft starter from a programming device or PC using an HTTP client.

The following web pages are available:

● Identification I&M0 (Slot 0), I&M0...3 (Slot 1)

● Diagnostics

– Control system

– Protection

– Plant monitoring

– Communication

● Measured values

● Service data

– Statistics

– Maximum pointer (cannot be reset)

● Log list (cannot be deleted)

● Control

Up to 5 connections are supported.

The default setting of the web server is "not active."

Each change to the configuration of the web server requires that the communication interface be restarted.

A new start of the communication interface interrupts all Ethernet and PROFINET links and reestablishes them afterward.

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Activating the web server via the display

Activating the web server via the "Soft Starter ES 2007" software

7.3.3

Setting the IP parameters

Setting the IP parameters via the display

Setting the IP parameters via the software

Note Retaining the IP address of the web server

7.3 Web server

The web server can be activated via the display of the 3RW44 soft starter.

1. Select "Einstellungen > Feldbus > Webserver > Ein" (Settings > Field bus > Web server >

On) in the menu.

2. Save the settings (see Parameter settings in the soft starter under Fieldbus (Page 36))

and restart the device. The web pages can now be accessed.

The web server can be activated via the "Soft Starter ES 2007" software. For safety reasons the software must be connected via the local device interface.

1. Select "Device parameters > Field bus interface > PROFINET Parameters" in the menu.

2. In the "PROFINET Parameters" window, select the "Webserver" check box.

3RW44 PN must have valid IP parameters in order for a connection to be established via the web.

The IP parameters, consisting of the IP address, Subnet mask, and Router, can be configured using the display of 3RW44 or with the "Soft Starter ES 2007" software and transferred to the device.

To set the IP parameters via the display of 3RW44, select "Einstellungen > Feldbus > IPAdresse / Subnetzmaske / Router Adresse" (Settings > Field bus > IP address / Subnet mask / Router address" (see Parameter settings in the soft starter under Fieldbus (Page 36)).

To set the IP parameters via the "Soft Starter ES 2007" software, select "Device parameters > Field bus interface > PROFINET Parameters".

You can overwrite the existing IP parameters in the device using the "Soft Starter ES 2007" software if the "Overwrite IP parameters in device" parameter is activated.

In order to retain the same IP address of the web server, we recommend that you not use IO controller to assign the IP address.

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7.3.4

Access to the web server

Web browser

Settings of the web browser for access to the information

7.3.5

Establishing a connection to the web server

Logon to the web server

Note Control via the web server

Logon

7.3 Web server

For access to web pages in the 3RW44 PN, you need a web browser.

The following web browsers are suitable for communication with 3RW44:

● Internet Explorer (recommended version as from 8.0)

● Firefox (recommended version as from 3.6)

Check the following settings, which are a precondition for access to the information made available via the web:

● To load diagnostics data, JavaScript must be activated in the web browser.

● The web browser must support frames.

● Cookies must be permitted.

● The web browser should be configured in such a way that whenever it accesses a page,

it automatically downloads the current data from the server.

If you are using a firewall in your programming device or PC, the following port must be enabled for use of the web diagnostics. "http Port 80/TCP" or, in the case of secure connections, "https Port 443/TCP."

You can only use functions for controlling the soft starter after you have logged on to the web server with user name and password. Only then are the buttons with a controlling function active.

If the soft starter is being controlled via the web server, it is in "Manual bus - PC controlled" mode.

The log-on dialog box is only available via a secure https connection.

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If the functions for controlling the soft starter are to be used as well, you must log on with user name and password. You log on in the menu of the 3RW44 under: "Settings > Fieldbus > User name / Password" (see also section Parameter settings in the soft starter under Fieldbus (Page 36)), or via the "Soft Starter ES" software.

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Functions

Certificates:

Note Installation of the 3RW44 CA certificate

Note

7.4

Time synchronization

Time-of-day synchronization by the NTP procedure

7.4 Time synchronization

Certificates are mutually exchanged in order for the web browser to access the web server via an https connection. On each change of the 3RW44 PN IP address, a unique certificate with a validity of five years is created for this purpose.

You can also install a CA certificate with a validity up to 2037 via the integrated web server as follows:

1. Click the "Download certificate" link in the header of the "Intro" start page.

2. Open or install the CA certificate.

You only have to install the 3RW44 CA certificate once for the web client in question and it then applies to all 3RW44 PN devices.

If you do not install the CA certificate, the web browser signals a certificate error when the connection is established to 3RW44 PN.

The connection between the web server and web client is monitored. If an interruption lasts at least 10 s, the soft starter signals "Connection abort".

3RW44 PN has a non-battery-backed real-time clock that can be synchronized using NTP.

Network Time Protocol (NTP) is the implementation of a TCP/IP protocol for time synchronization in networks. The NTP procedure uses hierarchical time synchronization, that is, an external clock (e.g. SICLOCK TM or a PC in the network) is used for synchronization.

The device transmits time-of-day queries to the configured NTP server at configured time intervals. Based on the responses of the server, the time of day of the non-battery-backed clock in the 3RW44 is synchronized. This ensures that a synchronized time of day is available shortly before the supply voltage is switched on.

In the default setting, the time synchronization is not active.

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Activation of time synchronization via the display

Activation of time synchronization via the software

Note Command execution

7.5

SNMP

Simple Network Management Protocol (SNMP)

7.5 SNMP

You can specify the time synchronization via the display of 3RW44.

Select "Settings > Fieldbus > NTP time synchronization".

To activate the time synchronization using the "Soft Starter ES 2007" software, select "Device parameters > Field bus interface > PROFINET Parameters > Activate NTP synchronization".

In addition, the following settings are made (these settings can only be made using the "Soft Starter ES 2007" software):

● Cyclic update interval: Time interval in seconds at which synchronization of the time of day with the NTP server is performed. The default value is 10 seconds.

● Time shift: Time difference in minutes between UTC time (UTC = Universal Time Coordinated) and the time in the device.

Examples:

● Time slice of CET (Central European Time): +60 min

● Time shift for CST (Central Standard Time, North America): -360 min.

If an NTP server address has not been configured or a server was not found in the network, you can also set the time of day online with the help of the "Soft Starter ES 2007" software. To do this, proceed as follows:

Select the "Set time ( = PC time)" command in the "Target System > Control > Additional commands" dialog.

Commands are executed immediately.

If a valid time of day is available (either synchronized using NTP or set using the "Soft Starter ES 2007" software), the entries in the error buffer/error log is additionally displayed with the time of day.

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SNMP is a network protocol for monitoring and controlling network elements (e.g. switches).

3RW44 PN supports the SNMP Ethernet service. MIB-2 (RFC1213) is supported.

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7.6

Diagnostic functions

7.6.1

Diagnostics of the communication module via LED display

LED

LED display

Description

Measures in cases of error / error causes

7.6 Diagnostic functions

BUS Green Device performing data

exchange

Yellow Device is not initialized and

bus error

Yellow blinking Communication module is

inserted but not activated

Yellow flickering Firmware update is

running/not yet complete

PORT 1 / PORT 2

Yellow/green blinking

Red Bus error Check the fieldbus interface Red blinking Parameter assignment error,

Red flickering Basic factory settings are

Off

Green Physical Ethernet

Green blinking Blink test has been activated

Off There is no Ethernet

Device is not initialized and parameter assignment error

configuration error

being restored

• Bus is not connected or bus error

• CPU is in Stop • Set CPU to RUN

connection is present

(e.g., via STEP 7)

connection between the PROFINET interface of your PROFINET device and a communication partner (e.g., IO controller)

Send in the basic unit

For activation of the communication module, see section Commissioning (Page 31)

Restart after aborted FW update

Send in the basic unit

Incorrect or invalid parameters received

• Connect the bus or check the bus parameters

• Check the installation of the communication module

• Establish an Ethernet connection

• The 3RW44 you are using is not PROFINET-capable

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7.6.2

Diagnostics with STEP 7

Additional information regarding the data records for PROFINET IO

Options for reading diagnostics data

Automation system with I/O controller

Blocks or registers in STEP 7

Application

Reference

7.6.2.1

Evaluation of interrupts with PROFINET IO

Triggering of interrupts

Evaluating interrupts using an IO controller

7.6 Diagnostic functions

The structure of the diagnostic data records and examples for programming can be found in the From PROFIBUS DP to PROFINET IO programming manual. (http://support.automation.siemens.com/WW/view/en/19289930)

SIMATIC S7 e.g. in HW Config by

selecting "Station" > "Open online"

SFB 52 "RDREC"

SFB 54 "RALRM"

The I/O device generates interrupts as a reaction to specific error events. Interrupts are evaluated depending on the I/O controller used.

Device diagnostics in form of plain text at the STEP 7 interface (in the "Quick View", "Diagnostics View", or "Module Status" windows)

Reading data sets from the I/O device

Receiving interrupts from the I/O device

"Hardware diagnostics" in the STEP 7 Online Help

SFB, refer to the STEP 7 Online Help (System functions/Function blocks)

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The 3RW44 soft starter with PROFINET communication module supports diagnostic interrupts.

An interrupt automatically initiates execution of the interrupt OBs in the CPU of the I/O controller (see the

System Software for S7-300/S7-400 Programming Manual

, chapter

"Program design".

Information on the cause and class of the error is already available based on the OB number and start information.

You can obtain detailed information on the error event in the error OB by calling SFB 54 RALRM (read supplementary interrupt information).

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Functions

Triggering of a diagnostics interrupt

7.6.2.2

Error types

Error no.

Error type

Meaning / cause

Delete alarm bit / acknowledgement

7.6 Diagnostic functions

When an incoming or outgoing event (e.g., a wire break) is registered, the module triggers a diagnostics interrupt Diagnostics interrupt" is set.

The CPU interrupts the user program and executes the diagnostics block OB 82. The interrupt triggering event will be logged in the start information of OB 82.

F1 00001:

Short-circuit

F4 00100:

Overload

F5 00101:

Overtemperature

F6 00110:

Wire break

F7 00111:

High limit exceeded

F8 01000:

Low limit exceeded

F9 01001:

Error

The diagnostics alarm is signaled on channel 0.

• Short-circuit of the temperature sensor

• Overload of the temperature sensor

• Overload of the thermal motor model

• Overload of the contact block

• Wire break of the temperature sensor

• Current limit exceeded

• Current limit undershot

• Internal error/device error

• Contact block defective

Alarm bit is automatically deleted when the cause of tripping has been eliminated and acknowledged with "Trip Reset".

Alarm bit is updated continually.

Alarm bit is automatically deleted when the cause of tripping has been eliminated and acknowledged with "Trip Reset".

Alarm bit is updated continually.

Alarm bit can be deleted when the cause of the error has been eliminated by

• Switching the supply voltage On and Off

• "Restart" command if possible

F16 10000:

F17 10001:

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Parameter assignment error

No sensor or load voltage

• Incorrect parameter value

• Electronics supply voltage too low

• No contact block supply voltage

• No main power

Alarm bit is always deleted when acknowledged with "Trip Reset".

Alarm bit is deleted when the cause of tripping has been eliminated or automatically acknowledged.

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Error no.

Error type

Meaning / cause

Delete alarm bit / acknowledgement

7.6.3

Diagnostics and alarms

Alarm

① ② ③

Cause / Solution

Remedy:

Remedy: The "Soft Starter ES 2007" software can be used to read out the

Remedy:

7.6 Diagnostic functions

F24 11000:

Actuator tripping

F26 11010:

External error

• Tripping due to overload

• Tripping due to zero current

• Tripping due to asymmetry

• Tripping due to ground fault

• Sensor supply overload

• Process image error

Alarm bit is always deleted when acknowledged with "Trip Reset".

Additional acknowledgment in combination with another error.

Alarm bit is always deleted when acknowledged with "Trip Reset".

① Warning

② Error without restart

③ Error with restart

Manual bus connection abort x The connection to the PC was interrupted (in the case of the

controller via the "Soft Starter ES 2007" software, web client, or OPC UA client).

Connect the PC and reassume the control priority.

No external start parameters received x Occurs only during operation with the PROFINET

communication module or PROFIBUS DP communication module. Incorrect or impermissible parameter values have been sent by the PLC.

PIO error x PIO error (faulty process image of the outputs) appears in the

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incorrect parameter and to change it to a permissible value in the PLC.

following cases:

• If "Motor right" and "Motor left" have been selected simultaneously (cause 1) or

• If Bit 0 and Bit 1 have been set simultaneously via the PLC parameter set

• Automatically reset if "Motor right" and "Motor left" are deactivated again (in response to cause 1) or

• If a valid parameter set (PS 1 - 3) is set again (in response to cause 2).

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Note

7.7

Firmware update of the PROFINET communication module

Note Note

Requirements

7.7 Firmware update of the PROFINET communication module

For additional warnings, group errors, and device errors for the 3RW44 basic device, see 3RW44 Soft Starters Manual (http://support.automation.siemens.com/WW/view/de/21772518).

If a PROFINET communication module is inserted into a basic device with FW Version V1.10.5 and the fieldbus interface is activated, a FW update to V1.11.0 is performed automatically.

After adding (compatible) functions or upgrading performance, you should update the firmware of the 3RW44 soft starter and the PROFINET communication module to the latest version.

You can obtain the most recent firmware versions from your Siemens representative, or download them from the Internet. (http://www.siemens.com/sirius/technical-assistance)

If the new firmware cause any problems, you can restore the previous firmware to the communication module. You can also download this from the Internet.

● Prior to the update note down the current version of your firmware. You can read the version number in HW Config.

● Online FW updates can be performed in STEP 7 V5.4 + SP5 or higher.

● The communication module whose firmware is to be updated must be accessible online.

● The files ("*.UPD") containing the current firmware version must be available in the file

system on your PG/PC. A folder may contain only the files of one firmware version.

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Note Do not disconnect the communication module from the basic device

Performing a firmware update

7.7 Firmware update of the PROFINET communication module

You should never disconnect the PROFINET communication module from the basic device during the firmware update. The voltage supply to the device must not be interrupted. If the update is interrupted, it must be restarted.

1. Start STEP 7 (SIMATIC Manager).

2. Select the "PLC" > "Display Accessible Nodes" menu command.

3. Select the soft starter you wish to update.

4. Select the "PLC > Update Firmware" menu command.

5. In the "Update Firmware" dialog, select the path to the firmware update files (*.UPD) using the "Browse" button.

6. After you have selected a file, information on the module and minimum firmware version for which the file is suitable appears in the lower part of the "Update Firmware" dialog.

7. Click the "Run" button. STEP 7 checks whether the selected file is accepted by the communication module and, if the result is positive, then downloads the file to the communication module. If this requires changing the operating state of the communication module, you will be asked to perform these tasks in the relevant dialog boxes. The communication module then automatically updates the firmware. This process takes approximately 20 minutes.

8. Once the firmware of the communication module has performed the update, the communication module needs to be restarted. This activates the previously transferred firmware.

9. A firmware of the 3RW44 basic device is then performed automatically in the background. During this time, the "BUS" LED flickers red for approximately 20 s (old FW is being deleted) and then yellow (new FW is being written). This process takes approximately 3 minutes.

10. Following an automatic restart of the device, the firmware update is complete.

11. You can read the current firmware version via the module status of the communication module.

12. The firmware version of the basic device can be read from the device display: Status display > Firmware information

You have updated your PROFINET communication module and the 3RW44 basic device online with a new firmware version.

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Note

7.8

Factory settings

PROFINET (STEP 7)

Data record 93 "Write commands"

Display on 3RW44 soft starter

PROFINET (STEP 7)

Data record 93

"Write commands"

Display on 3RW44 soft

starter

7.8 Factory settings

When configuring via the object manager (OM), you can also perform the firmware update with HW Config using "PLC" > "Update Firmware".

For additional information, refer to the STEP 7 Online Help.

The factory settings can be restored as follows:

1. Select "PLC > Edit Ethernet Node".

2. In the "Edit Ethernet Node" dialog, select the "Zurücksetzen" (Reset) button under

"Rücksetzen der Werkseinstellungen" (Reset to factory settings).

For additional information on data record 93, see Data record 93 - Write commands (Page 93).

Select "Einstellungen > Sicherungsoptionen > Werksgrundeinstellung ausführen > Ja" (Settings > Saving options > Restore factory settings > Yes) in the menu (see Operating instructions 3RW44 (http://support.automation.siemens.com/WW/view/de/21189750))

The following settings are reset depending on the procedure used:

Delete communication parameters (e.g., device name, IP address, subnet mask, router)

Delete I&M 1 - I&M 3 (e.g., installation date, installation location, plant identifier)

Deactivate fieldbus interface — — ✓ Reset technology parameters — ✓ ✓ Delete user name and password for web server — — ✓

✓ — ✓

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7.8 Factory settings

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8.1

Conditions for storage and operation

Technical specifications

8.2

Standards and approvals

Standards

Approvals

Permissible ambient temperature for

- Storage -25 °C ... +80 °C

- Operation 0 °C ... +60 °C Permissible relative humidity 10 ... 95 % Permissible maximum installation altitude 5000 m Atmospheric pressure 700 ... 1060 hPa

The following standards apply to the PROFINET communication module:

● DIN EN 60947-4-2:2007

● Low Voltage Directive 2006/95/EC

● EMC Directive 2004/108/EC

The following approvals apply to the PROFINET communication module:

● CCC

● GOST

● UL

● CSA

● EMC

● C-Tick

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Technical specifications

8.2 Standards and approvals

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9.1

PROFINET communication module

Figure 9-1 Communication Module 3RW4900-0NC00

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Dimension drawings

9.2

PROFINET communication module with connectors

9.2 PROFINET communication module with connectors

Figure 9-2 PROFINET communication module in installed/connected state with straight connectors

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Dimension drawings

9.2 PROFINET communication module with connectors

Figure 9-3 PROFINET communication module in installed/connected state with angled connectors

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Dimension drawings

9.2 PROFINET communication module with connectors

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Figure 10-1 Control via PROFINET with switchover to manual operation local mode (e.g., at the

control cabinet)

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Circuit diagram example

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A.1

Data formats and data records

A.1.1

Process data and process images

Process image

Process data

Process image: (16 O, DO 0.0 to DO 1.7)

(16 I, DI 0.0 to DI 1.7)

Outputs

The process image is a component of the system memory of the CPU. At the start of the cyclic program, the signal states of the inputs are transferred to the process image of the inputs. At the end of the cyclic program, the process image of the outputs is transferred to the IO device as a signal state.

For soft starters with PROFINET, the following process image is available:

● Process image with 2 bytes outputs / 2 bytes inputs (16 O/16 I)

The following table contains the the process data and process images:

DO 0.0 Motor right DO 0.1 Motor left DO 0.2 Not assigned DO 0.3 Trip Reset DO 0.4 Emergency start DO 0.5 Not assigned DO 0.6 Slow speed DO 0.7 Not assigned DO 1.0 Output 1 DO 1.1 Output 2

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Process data

Process image: (16 O, DO 0.0 to DO 1.7)

(16 I, DI 0.0 to DI 1.7)

Outputs

Inputs

Control data

A.1 Data formats and data records

⇐ DO 1.2 Parameter set bit 0 ⇐ DO 1.3 Parameter set bit 1

DO 1.4 Not assigned DO 1.5 Not assigned DO 1.6 Not assigned DO 1.7 Lock quickstop

DI 0.0 Ready (automatic) DI 0.1 Motor On DI 0.2 Group error DI 0.3 Group warning DI 0.4 Input 1 DI 0.5 Input 2 DI 0.6 Input 3 DI 0.7 Input 4 DI 1.0 Motor current I DI 1.1 Motor current I DI 1.3 Motor current I DI 1.4 Motor current I DI 1.5 Motor current I DI 1.6 Manual operation local mode DI 1.7 Ramp mode

act-bit0

act-bit1

act-bit2

act-bit3

act-bit4

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The soft starter evaluates a large amount of operating, diagnostic, and statistical data.

Data that are transferred to the soft starter, e.g., switching command Motor left, Trip Reset, etc.

Data format: Bit

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Alarms

Diagnostics

Current formats

A.1 Data formats and data records

Data that are transferred from the soft starter and that indicate the current operating status, e.g., Motor left, etc.

Data format: Bit

Data that are transferred from the soft starter and that indicate the current operating status, e.g., Overload fault, etc.

Data format: Bit

Current values are coded in different current formats, namely in

6-bit current format,

8-bit current format, and

9-bit current format:

Current values are

● Motor current I

● Phase currents I

(6-bit current format)

max

, I

L2max

, I

L3max

L1max

(8-bit current format)

● Last trigger current (9-bit current format)

● Maximum tripping current (9-bit current format)

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Statistics data for device service life

Statistical data for maximum pointers

A.1 Data formats and data records

● Operating hours The soft starter records 2 operating hour values:

– The operating hours of the motor.

This indicates how long the motor was switched on.

– The operating hours of the device (soft starter).

This indicates how long the 115 V AC or 230 V AC voltage supply of the soft starter was switched on. Both operating hour values are recorded in data record 95 - "Read statistics". They are entered in the "Operating hours" data field at 1-second intervals. The operating hours are recorded in the range from 0 to 2 increments.

● Number of overload trips The soft starter counts the number of overload trips in the range 0 to 65535.

seconds in 1-second

● Number of starts motor right/left The soft starter counts the number of starts in the range 0 to 2 Example: If current flows in the main circuit after the "Motor On" command, the value is incremented by 1.

● Number of starts output 1 to 4

● Motor current I

max.

The soft starter measures the current in all 3 phases and displays the current of the

highest loaded phase as a percentage [%] of the set current I

Data format: 1 byte, 8-bit current format Example: Set current I Indicated motor current 110 % then corresponds to 60 A x 1.1 = 66 A All 3 phase currents are available in data record 94

● Last trigger current The soft starter measures the current in all 3 phases and displays the current that is

flowing in the highest loaded phase when tripping occurs as a percentage [%] of the set

current I

and in amperes [A]

Data format: 2 bytes, 9-bit current format Example: Set current I Indicated motor current 455 % then corresponds to 60 A x 4.55 = 273 A

= 60 A

Maximum pointers are used for preventive diagnostics:

● The maximum measured value is stored in the device.

● The higher-level PLC can retrieve the measured value at any time.

● The higher-level PLC can reset the measured value at any time.

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Reading/writing of data records with STEP 7

Additional information

A.1 Data formats and data records

The following data are available as a maximum pointer:

● Number of overload trips.

● Phase current I

L1max

to I

L3max

a percentage [%] of set current I

Data format: 1 byte each, 8-bit current format. Both the measured maximum and minimum phase current in bypass operation are stored per phase.

● Minimum and maximum phase-to-phase voltages U

Minimum and maximum line frequency in 0.5 Hz resolution.

You can access the data records of the soft starter from the user program.

● Writing data records:

By calling SFB 53 "WR_REC"

● Reading data records:

By calling SFB 52 "RD_REC"

You can find additional information about the SFBs in:

● Reference manual

"System Software for S7-300/400, System and Standard Functions"

and I

to I

L1min

and in amperes [A]

. Maximum and minimum phase current as

L3min

- ULy as RMS values in 0.1 V.

● STEP 7 online help

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Byte arrangements

A.1.2

Data record 68 - Read/write process image of the outputs (PIO)

Note

Byte

Meaning

A.1 Data formats and data records

When data longer than one byte is stored, the bytes are arranged as follows ("big endian"):

Note that data record 68 is overwritten by the cyclic process image in automatic mode!

Header 0 Coordination (access via:)

0x20 Acyclic bus channel - Startup data record 0x30 Acyclic bus channel - ES tool ("Soft Starter ES" software)

0x40 Local device interface - ES tool ("Soft Starter ES" software) 1 - 3 Reserved = 0 Process image of the outputs 4 Process data DO 0.0 to DO 0.7, table below 5 Process data DO 1.0 to DO 1.7, table below 6 Reserved = 0 7 Reserved = 0

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Process data

Process image (16 O (outputs), DO 0.0 to DO 1.7)

Note

A.1 Data formats and data records

DO 0.0 Motor right DO 0.1 Motor left DO 0.2 Not assigned (brake) DO 0.3 Trip Reset DO 0.4 Emergency start DO 0.5 Not assigned (self-test) DO 0.6 Slow speed DO 0.7 Not assigned DO 1.0 Output 1 DO 1.1 Output 2 DO 1.2 Parameter set bit 0 DO 1.3 Parameter set bit 1 DO 1.4 Not assigned DO 1.5 Not assigned DO 1.6 Not assigned DO 1.7 Lock quickstop

In "Automatic mode", the PLC provides the process image of the outputs. In this case, when data record 68 is read at the local device interface, the process image of the outputs is returned as it was transferred from the PLC.

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A.1.3

Data record 69 - Process image of the inputs (PII)

Byte

Meaning

Process data

Process image: (16 I (inputs), DI 0.0 to DI 1.7)

A.1 Data formats and data records

Process image of the inputs 0 Process data DI 0.0 to DI 0.7, table below 1 Process data DI 1.0 to DI 1.7, table below 2 Reserved = 0 3 Reserved = 0

DI 0.0 Ready (automatic) DI 0.1 Motor On DI 0.2 Group error DI 0.3 Group warning DI 0.4 Input 1 DI 0.5 Input 2 DI 0.6 Input 3 DI 0.7 Input 4 DI 1.0 Motor current I DI 1.1 Motor current I DI 1.2 Motor current I DI 1.3 Motor current I DI 1.4 Motor current I DI 1.5 Motor current I DI 1.6 Manual operation local mode DI 1.7 Ramp mode

act-bit0

act-bit1

act-bit2

act-bit3

act-bit4

act-bit5

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A.1.4

Data record 72 - Log list - Read device error

Byte

Meaning

Value range

Increment

Comment

Note

Object No.

Device error alarms

A.1 Data formats and data records

0 ... 3 Operating hours

device

4 ... 5 Object number

device error

6 ... 9 Operating hours

device

10 ... 11 Object number

device error etc. 120 ... 123 Operating hours

device 124 ... 125 Object number

device error

0 … 232 s 1 second Entry 1 = oldest

entry

0 … ±32767 1

0 … 232 s 1 second Entry 2 = second

oldest entry

0 … ±32767 1

0 … 232 s 1 second Entry 21 = last,

newest entry

0 … ±32767 1

This data record can accommodate 21 entries. When all locations have been written, the first entry is overwritten again.

The newest entry is entered at the end of the data record. The remaining entries are moved up one entry.

The following alarms can be entered:

452 Heat sink thermistor defective 1466 Switching element 1 failed 1467 Switching element 2 failed 1468 Switching element 3 failed 1417 Bypass element defective

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A.1.5

Data record 73 - Log list - Read trips

Byte

Meaning

Value range

Increment

Comment

Note

Object No.

Trips alarms

A.1 Data formats and data records

0 ... 3 Operating hours

device

4 ... 5 Object number

trips

6 ... 9 Operating hours

device

10 ... 11 Object number

trips etc. 120 ... 123 Operating hours

device 124 ... 125 Object number

trips

0 ... 232 s 1 second

Entry 1 = oldest

0 ... ± 32767 1

0 ... 232 s 1 second Entry 2 = second

0 ... ± 32767 1

0 ... 232 s 1 second Entry 21 = last,

0 ... ± 32767 1

entry

oldest entry

newest entry

This data record can accommodate 21 entries. When all locations have been written, the first entry is overwritten again.

The newest entry is entered at the end of the data record. The remaining entries are moved up one entry.

The following alarms can be entered:

309 Contact block overload 317 Electronics supply voltage too low 319 No main power 324 Temperature sensor overload 325 Temperature sensor wire break 326 Temperature sensor short-circuit 327 Thermal motor model overload 334 Current limit exceeded 335 Current limit undershot 339 Motor stalled - switched off 341 Asymmetry tripping 343 Ground fault tripping 355 Process image error 365 Incorrect parameter value (Obj. No.) Object number of incorrect parameter 1407 Electronics supply voltage too high

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Object No.

Trips alarms

A.1.6

Data record 75 - Log list - Read events

Byte

Meaning

Value range

Increment

Comment

Note

A.1 Data formats and data records

1408 No load 1409 Loss of phase L1 1410 Loss of phase L2 1411 Loss of phase L3 1421 Impermissible Ie/CLASS setting 1479 Phase angle control failure 1481 System voltage too high 1482 Current measuring range exceeded

0 ... 3 Operating hours

device

4 ... 5 Object number

events

6 ... 9 Operating hours

device

10 ... 11 Object number

events etc. 120 ... 123 Operating hours

device 124 ... 125 Object number

events *) + Incoming event

- Outgoing event

0 ... 232 s 1 second

Entry 1 = oldest

0 ... ± 32767 *) 1

0 ... 232 s 1 second Entry 2 = second

0 ... ± 32767 *) 1

0 ... 232 s 1 second Entry 21 = last,

0 ... ± 32767 *) 1

entry

oldest entry

newest entry

This data record can accommodate 21 entries. When all locations have been written, the first entry is overwritten again.

The newest entry is entered at the end of the data record. The remaining entries are moved up one entry.

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Appendix

Object No.

Events alarms

Comment

Warnings

Actions

A.1.7

Data record 81 - Read basic setting of data record 131

A.1.8

Data record 82 - Read basic setting of data record 132

A.1 Data formats and data records

The following alarms can be entered:

324 Temperature sensor overload ± 325 Temperature sensor wire break ± 326 Temperature sensor short-circuit ± 327 Thermal motor model overload ± 334 Current limit exceeded ± 335 Current limit undershot ± 340 Asymmetry detected ± 342 Ground fault detected ±

310 Emergency start active ± 357 Automatic mode + 358 Manual bus mode + 359 Manual operation local mode + 360 Connection abort in manual mode ± 363 Maximum pointer reset + 365 Incorrect parameter value + (Obj. No.) Object number of incorrect parameter 366 Parameters cannot be changed in ON state + (Obj. No.) Object number of incorrect parameter 368 Parameters disabled CPU/master active ± 369 Basic factory settings restored + 376 FW update successful + 1302 Log list trips deleted + 1303 Log list events deleted + 1422 Thermal motor model deactivated 1520 Energy saving mode active ± + Incoming event ± Incoming/outgoing event

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Data record 81 corresponds in structure and content to data record 131. Data record 81 supplies the default values for all parameters of data record 131.

Data record 82 corresponds in structure and content to data record 132. Data record 82 supplies the default values for all parameters of data record 132.

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Appendix

A.1.9

Data record 83 - Read basic setting of data record 133

A.1.10

Data record 92 - Read device diagnostics

Byte

Bit

Alarm bit

Error No.*)

Meaning/acknowledgment

Switching/controlling

A.1 Data formats and data records

Data record 83 corresponds in structure and content to data record 133. Data record 83 supplies the default values for all parameters of data record 133.

00 Ready (automatic) - Device is ready for operation via host (e.g.,

01 Motor right - Contact block 1 is switched on,

02 Motor left - Contact block 2 is switched on,

03 Contact block overload 5, 24 e.g., power semiconductor too hot, causing

04 Contact block defective 9, 24 e.g., contactor is fusion-welded/jammed or

05 Emergency start active - Alarm bit is deleted when emergency start is

06 Group error - At least 1 error that generates an Error No.

07 Group warning - At least 1 warning is pending,

10 Reserved = 0 - 11 No main power 17, 24 Alarm bit is deleted when the cause of

12 Reserved = 0 - 13 Start mode active - 14 Stop mode active 15 Reserved = 0 - 16 Electrical braking active - Brake output is switched on by the soft

17 Slow speed active - Alarm bit is updated continually.

PLC), alarm bit is updated continually.

alarm bit is updated continually.

motor to trip. Alarm bit is deleted when the cause of

tripping has been eliminated and acknowledged with "Trip Reset".

power semiconductor has failed. Alarm bit can only be deleted by switching

the supply voltage On and Off once the cause of the error has been eliminated.

deactivated.

is set. Alarm bit is deleted when the cause of

tripping has been eliminated and acknowledged with "Trip Reset, Autoreset, OFF command"

alarm bit is updated continually.

tripping has been eliminated and acknowledged with "Trip Reset".

Alarm bit is updated continually.

starter, alarm bit is updated continually.

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Byte

Bit

Alarm bit

Error No.*)

Meaning/acknowledgment

Protective function: Motor / cable / short-circuit

A.1 Data formats and data records

20 Temperature sensor overload 4, 24 Overload detected, alarm bit is updated

continually.

21 Temperature sensor wire break 6, 24 Thermistor circuit interrupted,

alarm bit is updated continually.

22 Temperature sensor short-circuit 1, 24 Short-circuit in thermistor circuit,

alarm bit is updated continually.

23 Thermal motor model overload 4, 24 Overload detected, alarm bit is updated

continually.

24 Overload tripping 4, 24 Motor is tripped due to a detected overload.

Alarm bit is deleted when the cause of tripping has been eliminated and

acknowledged with "Trip Reset"/"Autoreset". 25 Idle time active - Alarm bit is updated continually. 26 Cooling time active - Alarm bit is updated continually. 27 Reserved = 0 -

0...2

Reserved = 0 -

33 Current limiting active -

4...6

Reserved = 0 -

37 Input control - Device receives control commands via the

inputs,

alarm bit is updated continually. 40 Asymmetry detected - Asymmetry is present, alarm bit is updated

continually. 41 Asymmetry tripping 9, 24 Tripping of the motor due to asymmetry.

Alarm bit is deleted when the cause of

tripping has been eliminated and

acknowledged with "Trip Reset". 42 Current limit exceeded 7, 24 Limit exceeded,

alarm bit is updated continually. 43 Current limit undershot 8, 24 Limit undershot,

alarm bit is updated continually. 44 Current limit tripping 7, 24 or 8,

Alarm bit is deleted when the cause of

tripping has been eliminated and

acknowledged with "Trip Reset". 45 Reserved = 0 - 46 Reserved = 0 - 47 Motor stalled - switched off 9, 24 Trip, stalling current detected for longer than

the permitted stalling time. Alarm bit is

deleted when the cause of tripping has been

eliminated and acknowledged with "Trip

Reset". 50 Input 1 - States of the inputs: 51 Input 2 52 Input 3 -

"1" = active, HIGH level is present

"0" = inactive, LOW level is present

Alarm bit is updated continually. 53 Input 4 -

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Appendix

Byte

Bit

Alarm bit

Error No.*)

Meaning/acknowledgment

Communication

A.1 Data formats and data records

4...7

Reserved = 0 -

60 Ground fault detected - Ground fault is present,

alarm bit is updated continually.

61 Ground fault tripping 9, 24 Tripping of motor due to ground fault.

Alarm bit is deleted when the cause of tripping has been eliminated and acknowledged with "Trip Reset".

62 Quick stop active - Tripping of the motor due to quick stop.

Alarm bit is deleted when the cause of tripping has been eliminated and

acknowledged with "Trip Reset". 63 Reserved = 0 - 64 Trip Reset performed - Alarm bit is deleted by an update or by a

"Trip Reset" in ready for operation status. 65 Trip Reset not possible - Tripping cause is still present.

Alarm bit is deleted by an update (new "Trip

Reset") or by a "Trip Reset" in ready for

operation status. 66 Maximum pointer reset - Alarm bit is always deleted when

acknowledged with "Trip Reset". 67 Electronics supply voltage too low 17, 24 Alarm bit is deleted automatically when the

cause of tripping has been eliminated.

70 Bus error - Watchdog timer of DP interface has

71 CPU/master Stop - PLC program is no long being executed,

72 Automatic mode - Automatic (PLC controlled),

73 Manual bus mode - Manual mode via fieldbus (OPC controlled),

74 Manual operation local mode - Manual mode via local device interface,

75 Reserved = 0 - 76 Connection abort in manual mode - During manual mode, the related

77 Process image error 24, 26 Process image of the outputs contains an

elapsed,

alarm bit is updated continually.

(OPC controlled), alarm bit is updated

continually.

communication connection was interrupted,

alarm bit is updated continually.

impermissible bit combination, alarm bit is

deleted continually when cause of tripping

has been eliminated.

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Byte

Bit

Alarm bit

Error No.*)

Meaning/acknowledgment

Parameters

Device function

A.1 Data formats and data records

80 Parameter assignment active - Alarm bit is updated continually. 81 Incorrect parameter value 16, 24 Alarm bit is always deleted when

acknowledged with "Trip Reset" or valid parameters have been received.

82 Parameters cannot be changed in ON state - Attempted parameter change while motor is

running or during relevant device function, which has caused the trip.

Alarm bit is always deleted when acknowledged with "Trip Reset" or valid parameters have been received.

83 Parameters disabled CPU/master active - alarm bit is updated continually,

soft starter ignores parameters from the PLC.

84 No external start parameters received -

5...7

Reserved = 0 -

0...2

Reserved = 0 -

93 Basic factory settings restored - Alarm bit is always deleted when

acknowledged with "Trip Reset".

4...5

Reserved = 0 - 96 FW update successful - 97 Reserved = 0 - 10 Faulty parameter number (low byte) - In conjunction with bytes 81 and 82, the ID 11 Faulty parameter number (high byte) -

No. indicates that first parameter not accepted.

Alarm byte is always deleted when acknowledged with "Trip Reset".

0...1

Reserved = 0 -

122 Impermissible Ie/CLASS setting -

3...7

Reserved = 0 - 130 Parameter set 1 active - 131 Parameter set 2 active - 132 Parameter set 3 active - 133 Reserved = 0 - 134 Parameter set change impermissible -

5...7

Reserved = 0 -

0...1

Reserved = 0 - 142 Motor heating active - 143 DC braking active - 144 Dynamic DC braking active - 145 Motor connection type star/delta - 146 Motor connection type inside delta - 147 Motor connection type unknown - 150 No load 17, 24

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Byte

Bit

Alarm bit

Error No.*)

Meaning/acknowledgment

Switching/controlling

Protective function

Communication

A.1 Data formats and data records

151 Reserved = 0 17, 24 152 Loss of phase L1 17, 24 153 Loss of phase L2 17, 24 154 Loss of phase L3 17, 24 155 Main power rotation right - 156 Main power rotation left - 157 System voltage too high 17, 24 16 Reserved = 0 - 170 Output 1 active - 171 Output 2 active - 172 Output 3 active - 173 Output 4 active -

4...7

Reserved = 0 -

18 Reserved = 0 -

190 Electronics supply voltage too high 17, 24 191 Ready to start for motor ON - 192 Contact block short-circuited - 193 Bypass element defective 9, 24 194 Bypass element protective tripping 4, 24 195 Switching element 1 failed - 196 Switching element 2 failed - 197 Switching element 3 failed -

200 Thermal motor model deactivated -

1...2

Reserved = 0 -

203 Phase angle control failure -

4...7

Reserved = 0 - 210 Contact block cooling time active - 211 Contact block for Start too hot - 212 Current measuring range exceeded 9, 24

3...7

Reserved = 0 -

220 Automatic mode (redundant to bit 7.2) - 221 Manual bus mode (redundant to bit 7.3) - 222 Manual bus - PC controlled - 223 Manual operation local mode (redundant to bit

7.4) 224 Manual operation local - input controlled - 225 Manual operation local - OCM controlled - 226 Manual operation local - PC controlled -

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Byte

Bit

Alarm bit

Error No.*)

Meaning/acknowledgment

Prewarnings

Energy saving function

A.1 Data formats and data records

227 Reserved = 0 - 23 Reserved = 0 -

0...1

Reserved = 0 -

242 Prewarning limit - remaining time for tripping

undershot

243 Prewarning limit - motor heating overshot -

4...7

Reserved = 0 - 25 Reserved = 0 - 26 Reserved = 0 - 27 Reserved = 0 - 280 FW update rejected -

1...7

Reserved = 0 - 29 Reserved = 0 - 30 Reserved = 0 - 31 Reserved = 0 -

1...5

Reserved = 0 - 366 Start_Pause command is pending - 367 Energy saving mode active - 37 Reserved = 0 -

*) PROFINET error numbers

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A.1.11

Data record 93 - Write commands

Byte

Meaning

Comment

Header

Command

Code

Command

Meaning

Transition to manual mode. The soft starter switches to manual bus mode

Initiate a restart (same as after power ON), e.g., after reassignment of the

A.1 Data formats and data records

Structure of the command data record

0 Coordination 0x20 Write via C1 channel (PLC) 1 ... 3 Reserved = 0

4 Number of commands Value range 1 ... 5

Number of subsequent valid commands 5 Command 1 Sequential no., see table below 6 Command 2 Optional (coding, see table below) 7 Command 3 Optional (coding, see table below) 8 Command 4 Optional (coding, see table below) 9 Command 5 Optional (coding, see table below)

1-byte commands

0 Reserved = 0 No function 1 Trip Reset Resetting and acknowledging of error messages 2 Emergency start ON Switch on emergency start 3 Emergency start OFF Switch off emergency start 4 Automatic mode Transition to automatic mode (control by CPU/master) 5 Manual mode

6 Basic factory settings Restore the basic factory settings of the parameters. 7 Reset maximum pointer The measured values for preventive diagnostics are deleted (= 0). 9 Restart

10 Parameters disabled

11 Parameters disabled

13 Log list - Delete trips Delete log list of recorded error causes. 14 Log list - Delete events Delete log list of recorded alarms and specific actions.

CPU/master ON

CPU/master OFF

or manual operation local mode depending on the interface via which the command is received. This command can be used to obtain control priority but not to give it up.

station address. Parameter assignment by the parameter-assigning CPU or master is not

possible, or its parameters are ignored. Parameter assignment by the parameter-assigning CPU or master is

possible.

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A.1.12

Data record 94 - Read measured values

Byte

Bit

Meaning

Value range/ [coding]

Increment

Comment

Measured values

A.1 Data formats and data records

0 Phase current IL1 (%) 0 ... 797 % / [0 ... 255] 3.125 % 8-bit current format 1 Phase current IL2 (%) 0 ... 797 % / [0 ... 255] 3.125 % 8-bit current format 2 Phase current IL3 (%) 0 ... 797 % / [0 ... 255] 3.125 % 8-bit current format 3 Reserved = 0 4 ... 5 Remaining motor cooling time 0 ... 1 800 s / [0 ... 18 000] 0.1 s

0...6

Motor heating 0 ... 200 % / [0 ... 100] 2 %

67 Asymmetry ≥ 40% No asymmetry [0]

Asymmetry (≥ 40%) [1] 7 Asymmetry 0 ... 100 % / [0 ...100] 1 % 8 ...15 Reserved = 0 16 Output frequency 0 ... 100 Hz / [0 ... 200] 0.5 Hz 17 ... 19 Reserved = 0 20 Line frequency 0 ... 100 Hz / [0 ... 200] 0.5 Hz 21 Reserved = 0 22 ... 23 Line-to-line voltage U 24 ... 25 Line-to-line voltage U 26 ... 27 Line-to-line voltage U

(rms) 0 ... 1500 V / [0 ... 15000] 0.1 V

L1-L2

(rms) 0 ... 1500 V / [0 ... 15000] 0.1 V

L2-L3

(rms) 0 ... 1500 V / [0 ... 15000] 0.1 V

L3-L1

28 ... 31 Phase current IL1 (rms) 0 ... 20000 A / [0 ... 2000000] 0.01 A 32 ... 35 Phase current IL2 (rms) 0 ... 20000 A / [0 ... 2000000] 0.01 A 36 ... 39 Phase current IL3 (rms) 0 ... 20000 A / [0 ... 2000000] 0.01 A 40 ... 41 Electronics supply voltage 0 ... 1500 V / [0 ... 15000] 0.1 V 42 Heatsink temperature -40 ... 127 °C / [-40 ... 127] 1 °C 43 Contact block heating 0 ... 250 °C / [0 ... 250] 1 °C 44 ... 45 Remaining cooling time of contact block 0 ... 1800 s/ [0 ... 18000] 0.1 s 46 ... 47 Remaining time for tripping of thermal

0 ... 10000 s/ [0 ... 10000] 1 s

motor model

48 ... 51 Output power 0 ... 2147483 W /

0.1 W

[0 ... 21474830] 52 ... 63 Reserved = 0

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A.1.13

Data record 95 - Read statistical data

Byte

Bit

Meaning

Value range/ [coding]

Increment

Comment

Statistics

A.1 Data formats and data records

0 Motor current I

0 ... 797 % / [0 ... 255] 3.125 % 8-bit current format

max ( %)

1 Reserved = 0 2 ... 3 Last trigger current I

A (%)

4 ... 7 Operating hours 8 ... 11 Number of starts motor right 0 ... 232-1 / [0 ... 232-1] 1 12 ... 15 Number of starts motor left 0 ... 232-1 / [0 ... 232-1] 1 16 ... 17 Number of motor overload trips 0 ... 65 535 / [0 ... 65 535] 1 18 ... 19 Reserved = 0 20 ... 23 Motor current I 24 ... 27 Last trigger current I

max (rms)

0 ... 20 000 A / [0 ... 2 000 000] 0.01 A

A (rms)

28 ... 31 Operating hours motor 0 ... 232-1 s / [0 ... 232-1] 1 s 32 ... 35 Operating hours motor current 18 ...

49.9 % x I

e (max )

36 ... 39 Operating hours motor current 50 ...

89.9 % x I

e (max )

40 ... 43 Operating hours motor current 90 ...

119.9 % x I

e (max)

44 ... 47 Operating hours motor current 120 ...

1000 % x I

e (max)

-1 s / [0 ... 232-1] 1 s

0 ... 2

-1 s / [0 ... 232-1] 1 s

0 ... 2

-1 s / [0 ... 232-1] 1 s

0 ... 2

-1 s / [0 ... 232-1] 1 s

50 ... 51 Number of contact block overload trips 0 ... 232-1 s / [0 ... 232-1] 1 52 ... 53 Reserved = 0 54 ... 55 Reserved = 0 56 ... 59 Reserved = 0 60 ... 63 Number of braking stops 0 ... 232-1 s / [0 ... 232-1] 1 64 ... 67 Number of starts output 1 0 ... 232-1 s / [0 ... 232-1] 1 68 ... 71 Number of starts output 2 0 ... 232-1 s / [0 ... 232-1] 1 72 ... 75 Number of starts output 3 0 ... 232-1 s / [0 ... 232-1] 1 76 ... 79 Number of starts output 4 0 ... 232-1 s / [0 ... 232-1] 1 80 Reserved = 0 84 Reserved = 0 88 Reserved = 0 89 Reserved = 0

PROFINET Communication Module for SIRIUS Soft Starter 3RW44

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Page 96

Appendix

A.1.14

Data record 96 - Read maximum pointer

Byte

Bit

Meaning

Value range/ [coding]

Increment

Comment

A.1 Data formats and data records

4 Phase current I 5 Phase current I 6 Phase current I

(%) 0 ... 797 % / [0 ... 255] 3,125 % In bypass operation

L1 min

(%) 0 ... 797 % / [0 ... 255] 3,125 % In bypass operation

L2 min

(%) 0 ... 797 % / [0 ... 255] 3,125 % In bypass operation

L3 min

7 Reserved = 0 In bypass operation 8 Phase current I 9 Phase current I 10 Phase current I

(%) 0 ... 797 % / [0 ... 255] 3,125 % In bypass operation

L1 max

(%) 0 ... 797 % / [0 ... 255] 3,125 % In bypass operation

L2 max

(%) 0 ... 797 % / [0 ... 255] 3,125 % In bypass operation

L3 max

11 Reserved = 0 12 ... 13 Maximum tripping current I

(%) 0 ... 1000 % / [0 ... 320] 3,125 %

A max

14 ... 15 Number of motor overload trips 0 ... 65 535 / [0 ... 65 535] 1 16 ... 19 Maximum tripping current I 20 ... 23 Phase current I 24 ... 27 Phase current I 28 ... 31 Phase current I 32 ... 35 Phase current I 36 ... 39 Phase current I 40 ... 43 Phase current I 44 ... 45 Line-to-line voltage U 46 ... 47 Line-to-line voltage U 48 ... 49 Line-to-line voltage U 50 ... 51 Line-to-line voltage U 52 ... 53 Line-to-line voltage U 54 ... 55 Line-to-line voltage U

(rms) 0 ... 20 000 A / [0 ... 2 000 000] 0.01 A In bypass operation

L1 min

(rms) 0 ... 20 000 A / [0 ... 2 000 000] 0.01 A In bypass operation

L2 min

(rms) 0 ... 20 000 A / [0 ... 2 000 000] 0.01 A In bypass operation

L3 min

(rms) 0 ... 20 000 A / [0 ... 2 000 000] 0.01 A In bypass operation

L1 max

(rms) 0 ... 20 000 A / [0 ... 2 000 000] 0.01 A In bypass operation

L2 max

(rms) 0 ... 20 000 A / [0 ... 2 000 000] 0.01 A In bypass operation

L3 max

L1 - L2min

L2 - L3min

L3 - L1min

L1 - L2max

L2 - L3max

L3 - L1max

56 ... 57 Electronics supply voltage U

(rms) 0 ... 20 000 A / [0 ... 2 000 000] 0.01 A

A max

(rms) 0 ... 1500 V / [0 ... 15 000] 0.1 V Reset to 0 in the (rms) 0 ... 1500 V / [0 ... 15 000] 0.1 V (rms) 0 ... 1500 V / [0 ... 15 000] 0.1 V

event of phase failure or switch-off of main voltage.

(rms) 0 ... 1500 V / [0 ... 15 000] 0.1 V (rms) 0 ... 1500 V / [0 ... 15 000] 0.1 V (rms) 0 ... 1500 V / [0 ... 15 000] 0.1 V

(rms) 0 ... 1500 V / [0 ... 15 000] 0.1 V Reset to zero at

NS min

"Power on"

58 ... 59 Electronics supply voltage U

(rms) 0 ... 1500 V / [0 ... 15 000] 0.1 V

NS max

60 Maximum cooling temperature 1 ... -40 °C / [-40 ... 127] 1 °C 61 Maximum contact black heating 0 ... 250 % / [0 ... 250] 1 % 62 Minimum line frequency 0 ... 100 Hz / [0 ... 200] 0.5 Hz For line or phase loss 63 Maximum line frequency 0 ... 100 Hz / [0 ... 200] 0.5 Hz 64 ... 67 Operating hours -

motor current = 18 ... 49.9 % x l

68 ... 71 Operating hours -

motor current = 50 ... 89.9 % x l

72 ... 75 Operating hours -

motor current = 90 ... 119.9 % x l

76 ... 79 Operating hours -

motor current = 120 ... 1000 % x l

-1 s / [0 ... 232-1] 1 s

0 ... 2

-1 s [0 ... 232-1] 1 s

0 ... 2

-1 s [0 ... 232-1] 1 s

1 s

80 ... 83 Operating hours device 0 ... 232-1 s / [0 ... 232-1] 1 s 84 ... 85 Reserved = 0

PROFINET Communication Module for SIRIUS Soft Starter 3RW44

96 Manual, 12/2013, A5E31996495002A/RS-AA/001

Page 97

Appendix

A.1.15

Data records 131, 141, 151 - Technology parameter 2: Read/write record 1, 2, 3

Byte

Bit

Value

Comment

Header

Object No.

Byte

Bit

Meaning

Only in data record 131

Value range/ [coding]

Factor

A.1 Data formats and data records

0 Coordination 0x20 Write via C1 channel (PLC) 1 ... 3 Reserved = 0

120 4 ... 7 Device functions_2 X 1 8 ... 11 Device functions_1 X 130 12 Rated operating current Ie 0 ... 2 000 A [0 ... 200 000] 0.01 A 3 160 Load type X 3-phase [0] 4 161 Protection against voltage failure X

• No [0]

• Yes [1]

2...7

Reserved = 0 136 17 Prewarning limit motor heat build-up X 0 ... 95 % [0 ... 19] 5 % 5 18

0...2

Response to thermal motor model overload X

• Tripping without restart [0]

• Tripping with restart [1]

• Warning [2]

18 6 19

3...7

Reserved = 0

0...4

Tripping class X

• CLASS 5 (10a) [3]

• CLASS 10 [0]

• CLASS 15 [4]

• CLASS 20 [1]

• CLASS 30 [2]

• CLASS OFF [15]

5...7

Reserved = 0 7 20 Pre-charge time X 60 ... 1 800 s [2 ... 60] 30 s 8 21 Idle time X 0 ... 255 s [0 ... 255] 1 s 137 22 ... 23 Prewarning limit value tripping reserve X 0 ... 500 s [0 ... 500] 1 s 10 24

0...1

Response to temperature sensor overload X

• Tripping without restart [0]

• Tripping with restart [1]

• Warning [2]

24 9 24

2...3

Reserved = 0

4...6

Temperature sensor X

• Deactivated [0]

• Thermo click [1]

• PTC-type A [2]

PROFINET Communication Module for SIRIUS Soft Starter 3RW44

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Page 98

Appendix

Object No.

Byte

Bit

Meaning

Only in data record 131

Value range/ [coding]

Factor

A.1 Data formats and data records

12 247 Temperature sensor monitoring X

• No [0]

• Yes [1]

25 ... 26 Reserved = 0 15 28 Minimum current limit 18.75 ... 100 % [6 ... 32] 3.125 % 16 29 Maximum current limit 50 ... 150 % [16 ... 48] 3.125 % 30 ... 31 Reserved = 0 32 14 326 Response to current limit value violation X

0...5

Reserved = 0

• Warning [0]

• Tripping [1]

327 Reserved = 0 33 140 332 Response to overload - contact block X

0...1

Reserved = 0

• Tripping without restart [0]

• Tripping with restart [1]

33 21 34 34 20 346 Response to asymmetry X

4...7

Reserved = 0

0...2

Asymmetry limit X 30 ... 60 % [3 ... 6] 10 %

3...5

Reserved = 0

• Warning [0]

• Tripping [1]

22 347 Response to ground fault X

• Warning [0]

• Tripping [1]

35 ... 44 Reserved = 0 47 45 Braking torque 20 ... 100 % [4 ... 20] 5 % 46 ... 47 Reserved = 0 40 48 Start voltage 20 ... 100 % [4 ... 20] 5 % 49 Reserved = 0 42 50 Current limiting value

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PROFINET Communication Module for SIRIUS Soft Starter 3RW44

• 3RW442/3/4: 125 ... 550 % [40 ... 176]

• 3RW445: 125 ... 500 % [40 ... 160]

• 3RW446: 125 ... 450 % [40 ... 144]

Page 99

Appendix

Object No.

Byte

Bit

Meaning

Only in data record 131

Value range/ [coding]

Factor

A.1 Data formats and data records

167 51

0...3

Starting mode

• Direct on line [0]

• Voltage ramp [1]

• Torque control [2]

• Motor heating [3]

• Voltage ramp + current limiting

[5]

• Torque control + current

limiting [6]

168 51

4...7

Stopping mode

• Coasting down [0]

• Torque control [2]

• Pump stop [3]

• DC braking [4]

• Combined braking [5]

35 52 ... 53 Substitute value X 54 ... 55 Reserved = 0 56 36 566 Group diagnosis X

0...5

Reserved = 0

• Disable [0]

• Enable [1]

34 567 Behavior on CPU/Master Stop X

• Switch substitute value [0]

• Hold last value [1]

57 ... 75 Reserved = 0 26 76 Input 1 action X

28 77 Input 2 - (see Input 1 action) X 30 78 Input 3 - (see Input 1 action) X 32 79 Input 4 - (see Input 1 action) X 80 ... 95 Reserved = 0

PROFINET Communication Module for SIRIUS Soft Starter 3RW44

Manual, 12/2013, A5E31996495002A/RS-AA/001

• No action (default) [0]

• Manual operation local mode

[6]

• Emergency start [7]

• Slow speed [10]

• Quick stop [11]

• Trip Reset [12]

• Motor right with PS1 [16]

• Motor left with PS1 [17]

• Motor right with PS2 [18]

• Motor left with PS2 [19]

• Motor right with PS3 [20]

• Motor left with PS3 [21]

Page 100

Appendix

Object No.

Byte

Bit

Meaning

Only in data record 131

Value range/ [coding]

Factor

A.1 Data formats and data records

163 96 Output 1 action X

• No action (default) [0]

• Control source PIO DO 1.0

output 1 [1]

• Control source PIO DO 1.1

output 2 [2]

• Control source input 1 [6]

• Control source input 2 [7]

• Control source input 3 [8]

• Control source input 4 [9]

• Run-up [10]

• Operation/bypass [11]

• Coasting down [12]

• On time motor [13]

• Control command motor-on

[14]

• DC brake contactor [16]

• Device ON [18]

• Group warning [31]

• Group error [32]

• Bus error [33]

• Device error [34]

• Ready to start for motor ON

[38]

164 97 Output 2 action (see Output 1 action) X 165 98 Output 3 action (see Output 1 action) X 166 99 Output 4 action 100 ...

111 116 112 Breakaway time 0 ... 2 s [0 ... 200] 0.01 s 117 113 Breakaway voltage 40 ... 100 % [8 ... 20] 5 % 169 114 ...

115 170 116 ...

117 171 118 ...

119 172 120 Start torque 10 ... 100 % [2 ... 20] 5 % 118 121 Limiting torque 20 ... 200 % [4 ... 40] 5 %

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PROFINET Communication Module for SIRIUS Soft Starter 3RW44

Reserved = 0

Maximum starting time 0 ... 1 000 s [0 ... 10 000] 0.1 s 1)

Starting time 0 ... 360 s [0 ... 3 600] 0.1 s 1)

Stopping time 0 ... 360 s [0 ... 3 600] 0.1 s 1)