Lenze E84AYCEC User Manual

EDS84AYCEC 13417995

Ä.Jpôä

L-force Communication

Communication Manual

8400

E84AYCEC

Ethernet POWERLINK communication module

2 L EDS84AYCEC EN 3.0 - 09/2012

E84AYCEC communication manual (Ethernet POWERLINK)

Contents

1 About this documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

1.1 Document history

1.2 Conventions used

1.3 Terminology used

1.4 Notes used

2 Safety instructions

2.1 General safety and application instructions

2.2 Device and application-specific safety instructions

2.3 Residual hazards

3 Product description

3.1 Application as

3.2 Identification

3.3 Features

3.4 Connections and interfaces

4 Technical data

4.1 General data and operating conditions

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directed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

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4.2 Protective insulation

4.3 Ethernet POWERLINK communication data

4.4 Dimensions

5 Installation

5.1 Mechanical installation

5.2 Electrical installation

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5.1.1 Mounting for standard devices of 0.25 kW and 0.37 kW

5.1.2 Mounting for standard devices of 0.55 kW or more

5.1.3 Exchanging the communication module

5.2.1 Wiring according to EMC guidelines

5.2.2 Network topology

5.2.3 Ethernet POWERLINK

5.2.4 Basic Ethernet Mode

5.2.5 Ethernet POWERLINK connection

5.2.6 Ethernet cable specification

5.2.7 External voltage supply

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Contents

6 Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

6.1 Before initial switch-on

6.2 Node address setting

6.3 Setting and displays in the »Engineer«

6.4 Initial switch-on

6.5 Drive synchronisation

6.6 Optimisation of networks

7 Process data transfer

7.1 Access to process data / PDO mapping

7.2 Preconfigured port interconnection of the process data objects (PDO)

7.3 Freely configured port interconnection of the process data objects (PDO)

8 Monitoring

9 Diagnostics

9.1 LED status displays

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9.1.1 Module status displays

9.1.2 Fieldbus status displays

9.1.3 Status displays at the RJ45 sockets (X251, X252)

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9.2 Troubleshooting with module signalling

9.3 Diagnostic data

10 Error messages

10.1 Short overview of the Ethernet POWERLINK error messages

10.2 Possible causes and remedies

11 Parameter reference

11.1 Parameters of the communication module

11.2 Table of attributes

12 Index table

13 Index

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4 L EDS84AYCEC EN 3.0 - 09/2012

E84AYCEC communication manual (Ethernet POWERLINK)

1 About this documentation

Contents

This documentation exclusively contains descriptions of the E84AYCEC communication module (Ethernet POWERLINK).

 Note!

This documentation supplements the mounting instructions supplied with the communication module and the hardware manual for the Inverter Drives 8400.

The features and functions of the communication module Ethernet POWERLINK are described in detail.

Typical applications are illustrated by means of examples.

This documentation also contains the following:

About this documentation

 Safety instructions that must be observed

 The basic technical data of the communication module  Information about the versions of the Lenze standard devices to be used

 Notes on troubleshooting and fault elimination

The theoretical concepts are only explained to the level of detail required to understand the function of the communication module.

This documentation does not describe any software provided by other manufacturers. No liability can be accepted for corresponding data provided in this documentation. For information on how to use the software, please refer to the host (PLC, Managing Node documents.

All product names mentioned in this documentation are trademarks of their respective owners.

 Tip!

Detailed information about Ethernet POWERLINK can be found on the website of the "Ethernet POWERLINK Standardization Group":

www.ethernet-powerlink.org

Screenshots/application examples

All screenshots in this documentation are application examples. Depending on the firmware version of the field devices and the software version of the installed engineering tools (»Engineer«), the screenshots in this documentation may differ from the screen representation.

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About this documentation

Target group

This documentation is aimed at people involved in configuring, installing, commissioning and maintaining the networking and remote servicing of a machine.

 Tip!

Current documentation and software updates for Lenze products can be found in the download area at:

www.Lenze.com

Validity information

The information in this documentation is valid for the following devices:

Extension module Type designation From hardware

Communication module Ethernet POWERLINK

E84AYCEC VA 01.00

version

From software

version

6 L EDS84AYCEC EN 3.0 - 09/2012

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1.1 Document history

Version Description

1.0 11/2010 TD17 First edition

2.0 02/2011 TD17 General revision

3.0 09/2012 TD17 General updates

Your opinion is important to us!

These instructions were created to the best of our knowledge and belief to give you the best possible support for handling our product.

Perhaps we have not succeeded in achieving this objective in every respect. If you notice this, please send us your suggestions and criticism in a short e-mail to:

feedback-docu@Lenze.de

Thank you for your support.

Description of code C13060

About this documentation

Document history

(0x1006 cycle time) corrected.

Your Lenze documentation team

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E84AYCEC communication manual (Ethernet POWERLINK)

About this documentation Conventions used

1.2 Conventions used

This documentation uses the following conventions to distinguish between different types of information:

Type of information Writing Examples/notes

Spelling of numbers

Decimal Standard notation Example:1234

Hexadecimal 0x[0 ... 9, A ... F] Example: 0x60F4

Binary

• Nibble

Decimal separator Point The decimal point is always used.

Text

Program name » « PC software

Window Italics The message window... / The Options dialog box...

Control element Bold The OK button ... / The Copy command ... / The

Hyperlink Underlined

In quotation marks

Point

Example: ’100’ Example: ’0110.0100’

Example: 1234.56

Example: Lenze »Engineer«

Properties tab ... / The Name input field ...

Optically highlighted reference to another subject which is activated with a mouse click.

Symbols

Page reference ( 8) Optically highlighted reference to another page

Step-by-step instructions



which is activated with a mouse click.

Step-by-step instructions are indicated by a pictograph.

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1.3 Terminology used

Term Meaning

Controller Lenze controllers of the "Inverter Drives 8400" series

Standard device

»Engineer« Lenze PC software which supports you in "engineering" (parameterisation,

Code Parameter used for controller parameter setting or monitoring. The term is

Subcode If a code contains more than one parameter, these parameters are stored in so-

Lenze setting This setting is the default factory setting of the device.

Basic setting

HW Hardware

SW Software

EPL Abbreviation for "Ethernet POWERLINK"

(EPL) nodes Ethernet POWERLINK nodes (Managing Node, Controlled Nodes)

CN Controlled node (EPL slave)

MN Managing node (EPL master)

Node ID EPL node address

About this documentation

Terminology used

diagnostics and configuration) throughout the whole life cycle, i.e. from planning to maintenance of the commissioned machine.

usually called "index".

called "subcodes". In this documentation a slash "/" is used as a separator between code and

subcode (e.g. "C00118/3"). The term is usually called "subindex".

The Managing Node accepts the control function for the data communication of the decentralised field devices. Typically, the Managing Node is the communication interface of a PLC.

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About this documentation Notes used

1.4 Notes used

The following signal words and symbols are used in this documentation to indicate dangers and important information:

Safety instructions

Structure of safety instructions:

 Pictograph and signal word!

(characterise the type and severity of danger)

Note

(describes the danger and gives information about how to prevent dangerous situations)

Pictograph Signal word Meaning

Danger! Danger of personal injury through dangerous electrical voltage



Danger! Danger of personal injury through a general source of danger



Stop! Danger of property damage



Application notes

Pictograph Signal word Meaning

Note! Important note for trouble-free operation

Reference to an imminent danger that may result in death or serious personal injury if the corresponding measures are not taken.

Reference to a possible danger that may result in property damage if the corresponding measures are not taken.



Tip! Useful tip for simple handling



Reference to another documentation



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2 Safety instructions

 Note!

Always observe the specified safety measures to prevent severe injury to persons and damage to property!

Always keep this documentation near the product during operation.

2.1 General safety and application instructions

 Danger!

Safety instructions

General safety and application instructions

Disregarding the following basic safety measures may lead to severe personal injury and damage to material assets!

 Lenze drive and automation components ...

– must only be used as directed.

Application as directed

– must never be commissioned in the event of visible damage. – must never be technically modified. – must never be commissioned before they have been mounted completely. – must never be operated without the required covers. – can - depending on the degree of protection - have live, movable or rotating parts

during and after operation. Surfaces can be hot.

 For Lenze drive components ...

– use only the accessories approved. – use only original spare parts from the manufacturer.

 Observe all specifications given in the attached and associated documentation.

– This is the precondition for safe and trouble-free operation and for achieving the

product features specified.

Features

– The procedural notes and circuit details described in this document are only

proposals. It is up to the user to check whether they can be adapted to the particular

applications. Lenze does not take any responsibility for the suitability of the

procedures and circuit proposals described.

( 14)

( 13)

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Safety instructions Device and application-specific safety instructions

 Only qualified personnel may work with and on Lenze drive and automation

components. According to IEC 60364 or CENELEC HD 384, these are persons ... – who are familiar with the installation, assembly, commissioning and operation of

the product. – who have the corresponding qualifications for their work. – who know all regulations for the prevention of accidents, directives and laws

applicable on site and are able to apply them.

2.2 Device and application-specific safety instructions

 During operation, the communication module must be firmly connected to the

standard device.

 Always use a separate power supply unit safely separated according to EN 61800-5-1

("SELV/PELV") in every control cabinet for external voltage supply.

 Only use cables that comply with the listed specifications.

Ethernet cable specification

( 33)

 Documentation for the standard device, control system, system/machine

All other measures prescribed in these documents must also be implemented. Observe the safety instructions and application notes specified in the documents.

2.3 Residual hazards

Protection of persons

 If the Inverter Drives 8400 are operated on a phase-earthed mains with a rated mains

voltage of  400 V, external measures need to be implemented in order to ensure protection against accidental contact.

Protective insulation

Device protection

 The communication module contains electronic components that can be damaged or

destroyed by electrostatic discharge.

Installation

( 17)

( 22)

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HW:

SW:

8400

Type:

Ser.No.:

HW:

SW:

MAC-ID:

3 Product description

3.1 Application as directed

The communication module ...

 is an accessory module which can be used in conjunction with the following standard

devices:

Product series Type designation From software version

Inverter Drives 8400 StateLine E84AxSCxxxx 5.00

Inverter Drives 8400 HighLine E84AxHCxxxx 5.00

Inverter Drives 8400 TopLine E84AxTCxxxx 1.00

 is a device for use in industrial power systems.

 may only be operated under the operating conditions specified in this documentation.

Product description

Application as directed

 may only be used in Ethernet POWERLINK networks.

Any other use shall be deemed inappropriate!

3.2 Identification

Type designation and hardware and software version of the communication module are indicated on the nameplate:

[3-1] Identification data

E84YCEC004

1 Type designation (type)

E84 Product series

AVersion

Y Module identification: extension module

C Module type: communication module

EC Ethernet POWERLINK CN

V/S V: Coated version

S: Standard version

2 Hardware version (HW)

3 MAC address (MAC-ID)

00-0A-86-xx-yy-zz: Hardware address of the communication

module for unique identification in the network

4 Software version (SW)

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Product description Features

3.3 Features

 Interface module for the Ethernet POWERLINK communication system, for attachment

to the expansion slots of Inverter Drives 8400

 The communication module can either be supplied internally by the standard device or

externally by a separate voltage source.

 Real-time Ethernet with the Ethernet POWERLINK V2 communication profile for

motion and general applications

 A line topology can be implemented by means of the integrated 2-port hub.  Supported functions:

– Ethernet POWERLINK CN

 Use of max. 6 PDO crosslinks for the managing node or the controlled node to create

systems with "distributed intelligence"

 Very short CN response times for optimal network performance

 Parallel Ethernet communication between the Lenze »Engineer« and the Inverter Drive

8400 if an EPL router is used.

 Access to all Lenze parameters

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3.4 Connections and interfaces

 2 RJ45 sockets for the Ethernet POWERLINK connection  2-pin plug connector for external voltage supply of the communication module.

 2 rotary coding switches for setting the node address (node ID)

 Front panel LEDs for diagnosing the ...

– voltage supply of the communication module; – connection to the standard device; – Ethernet POWERLINK connection; – Ethernet POWERLINK activity.

Product description

Connections and interfaces

X250 External voltage supply of the communication

module

• 2-pin plug connector with spring connection

External voltage supply

( 35)

E84YCEC001D

[3-2] Communication module E84AYCEC (Ethernet POWERLINK)

X251 Ethernet POWERLINK port 1

X252 Ethernet POWERLINK port 2

• RJ45 sockets according to IEC/EN 60603-7

• each with 2 LED status displays for diagnostics

Ethernet POWERLINK connection Status displays at the RJ45 sockets (X251,

X252) ( 56)

Rotary coding switch for setting the node address (node ID)

x16

Node address setting

5 LED status displays for diagnostics

Module status displays

Fieldbus status displays

( 38)

( 54)

( 55)

( 31)

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Technical data General data and operating conditions

4 Technical data

4.1 General data and operating conditions

Field Values

Order designation E84AYCEC

Communication profile Ethernet POWERLINK

Communication medium S/FTP (screened foiled twisted pair, ISO/IEC 11801 or EN 50173), CAT 5e

Interface RJ45: Standard Ethernet (according to IEEE 802.3), 100Base-TX (Fast

Network topology Tree, star, and line

Node type Controlled node

Node addresses (node IDs) 1 … 239

Transmission mode Half duplex

Baud rate 100 Mbps

Voltage supply External supply via separate power supply unit

Conformities, approvals CE

Ethernet)

• "+": U = 24 V DC (20.4 V - 0 % ... 28.8 V + 0 %), I = 140 mA

• "-": Reference potential for external voltage supply

 Hardware manual for Inverter Drives 8400

Here you can find the ambient conditions and data on the electromagnetic compatibility (EMC), which also apply to the communication module.

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4.2 Protective insulation

 Danger!

Dangerous voltage

If the Inverter Drives 8400 are operated on a phase-earthed mains with a rated mains voltage of  400 V, external measures need to be implemented in order to ensure protection against accidental contact.

Possible consequences:

• Death or severe injury

Protective measures:

• If protection against accidental contact is required for the control terminals of the controller and the connections of the plugged-in device modules, ...

– a double isolating distance must exist. – the components to be connected must be provided with the second

isolating distance.

Technical data

Protective insulation

 Note!

The existing protective insulation in the Inverter Drives 8400 is implemented according to EN 61800-5-1.

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Bus

Ext. DC

MCI

X1X1

X105X105

X100X100

MMI

X106X106X106X106

X106X106X106X101

Technical data Protective insulation

The following illustration ...

 shows the arrangement of the terminal strips and the separate potential areas of the

Inverter Drive 8400.

 serves to determine the decisive protective insulation between two terminals located

in differently insulated separate potential areas.

Reinforced insulation

Basic insulation

Functional insulation

[4-1] Protective insulation to EN61800-5-1

Terminal strip Connection

X100 Mains/DC-bus connection

X101 Relay contact

X105 Motor/brake resistor

X106 Motor PTC

X1 System bus (CANopen)

X3 Analog inputs/outputs

X4 Digital outputs

X5 Digital inputs

X6 Diagnostics

MCI Slot for the communication module

MMI Slot for the memory module

E84YCXX007

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E84AYCEC communication manual (Ethernet POWERLINK)

Technical data

Protective insulation

Example

Which type of protective insulation is used between the bus terminal of the device module in slot MCI and the X100 mains terminal?

 The separate potential area with the better protective insulation is decisive.

– The separate potential area of the bus terminal of the device module has a

"functional insulation".

– The separate potential area of the mains terminal has a "reinforced insulation".

 Result: The insulation between the X100 mains terminal and the bus terminal is a

"reinforced insulation".

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Technical data Ethernet POWERLINK communication data

4.3 Ethernet POWERLINK communication data

Field Values

Min. cycle time 400 s

Total cycle times 0.4 / 0.5 / 1.0 / 2.0 / 3.0 … 20.0 ms

Buffer size • Tx-iso: max. 1490 bytes

• Rx-iso: max. 1490 bytes (max. 32 bytes of PDO user data)

Delay time • Controlled node (T

• Controlled node (T

Frame size Max. asynchronous frame size (MTU): 1518 bytes

SDO communication method UDP/IP or ASND

Number of RPDOs Max. 6 channels

RPDO user data per application (all RPDOs)

Number of TPDOs 1 channel (data access of all nodes by broadcasting)

TPDO user data per application Max. 16 objects (32 bytes)

CN operating modes Support of ...

Max. 16 objects (max. 32 bytes)

•Multiplex CNs

•Optional CNs

Preq SoA

- T

): approx. 2.6 s

Res

- T

): approx. 2.6 s

ASnd

Communication time

The communication time is the time between the start of a request and the arrival of the corresponding response.

The communication times in the Ethernet POWERLINK network depend on ...

 the processing time in the controller;

 the telegram runtime (baud rate / telegram length);

 the nesting depth of the network.

Processing time in the controller

Data Processing time

Process data approx. 2 ms

+ 0 ... 1 ms + 1 ... x ms

Parameter data approx. 30 ms + 20 ms tolerance (typical)

• For some codes, the processing time may be longer (see software manual/»Engineer« online help for the Inverter Drive 8400).

Update cycle Processing time in the module Runtime of the application task of the technology

application used (tolerance)

There are no interdependencies between parameter data and process data.

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4.4 Dimensions

E84AYCEC communication manual (Ethernet POWERLINK)

Technical data

Dimensions

[4-2] Dimensions

E84AYCEC 67 50 57 8

E84YCER001B

Type Dimensions [mm]

a b c c1

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Installation

5 Installation

 Stop!

Electrostatic discharge

Electronic components within the communication module can be damaged or destroyed by electrostatic discharge.

Possible consequences:

• The communication module is defective.

• Fieldbus communication is not possible or faulty.

Protective measures

• Free yourself from any electrostatic charge before you touch the module.

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5.1 Mechanical installation

The communication module can be plugged in or unplugged from the MCI slot when the controller is switched on. When the module is plugged in, it is detected automatically, and a function and version plausibility check is executed.

5.1.1 Mounting for standard devices of 0.25 kW and 0.37 kW

Installation

Mechanical installation

[5-1] Mounting for standard devices of 0.25 kW and 0.37 kW

Mounting steps

1. Use a screwdriver to lever out the cover of the MCI slot of the standard device and remove it (1, 2).

2. Loosen the securing screw for the communication module at the standard device (3).

3. Insert the communication module into the MCI slot of the standard device (4).

4. Tighten the securing screw again (5).

E84YCPM002D

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Installation Mechanical installation

5.1.2 Mounting for standard devices of 0.55 kW or more

[5-2] Mounting for standard devices of 0.55 kW or more

E84YCPM002A

Mounting steps

1. Slightly press on the marked spot on the top of the MCI slot cover of the standard device (1).

2. Tilt the cover forward and remove it from the standard device (2).

3. Loosen the securing screw for the communication module at the standard device (3).

4. Insert the communication module into the MCI slot of the standard device (4).

5. Tighten the securing screw again (5).

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5.1.3 Exchanging the communication module

[5-3] Exchanging the communication module

Installation

Mechanical installation

E84YCPM002B

Mounting steps

1. Loosen the securing screw for the communication module at the standard device (1).

2. Pull the communication module out of the MCI slot of the standard device (2).

3. Insert the new communication module into the MCI slot of the standard device (3).

4. Tighten the securing screw again (4).

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Installation Electrical installation

5.2 Electrical installation

 Documentation for the standard device, control system, system/machine

Observe the notes and wiring instructions provided therein.

5.2.1 Wiring according to EMC guidelines

In typical systems a standard shielding of the Ethernet cable is sufficient.

In environments with very strong interferences, the EMC compatibility can be improved by an additional earthing of the cable shield on both sides.

Observe the following notes:

1. Remove the plastic sheath of the cable at a length of 2 cm.

2. Fasten the cable shield to the shield support of the standard device.

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5.2.2 Network topology

Installation

Electrical installation

[5-4] Network topology for Ethernet POWERLINK

 Note!

The use of class I hubs and switches inside the EPL network segment is not permitted.

Inside the segment only Ethernet hubs may be used as infrastructure elements. The hubs must meet the requirements on class II repeaters acc. to IEEE 802.3u.

For this purpose Lenze offers the dual hub integrated into the communication module and the separate eight-fold hub, type E94AZCEH.

Class I hubs and switches are not permissible since they have considerably longer delay times for the frame forwarding and a bigger jitter. Both sizes reduce the real-time capability and dynamics.

The cable length between both nodes is limited to 100 m.

The topology rules (IEEE 802.3u) required for controlling the collisions may be violated in the EPL network segment since according to the EPL access order frame collisions are prevented. This enables a structure of lines and any hybrid forms between star and line topology.

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