Lenze E84AYCER User Manual

0 (0)

EDS84AYCER 13358692

Ä.Dw}ä

L-force Communication

Communication Manual

8400

E84AYCER

PROFINET communication module

2 L EDS84AYCER EN 2.0 - 11/2010

E84AYCER communication manual (PROFINET)

Contents

1 About this documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

1.1 Document history

1.2 Conventions used

1.3 Terminology used

1.4 Notes used

2 Safety instructions

2.1 General safety instructions and application notes

2.2 Device- and application-specific safety instructions

2.3 Residual hazards

3 Product description

3.1 Application as directed

3.2 Identification

3.3 Properties

3.4 Terminals and interfaces

4 Technical data

4.1 General data and operating conditions

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4.2 Protective insulation

4.3 Protocol data

4.4 Communication time

4.5 Internal switch latency

4.6 Dimensions

5 Installation

5.1 Mechanical installation

5.2 Electrical installation

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5.1.1 Mounting for standard devices 0.25 kW and 0.37 kW

5.1.2 Mounting for standard devices from 0.55 kW

5.1.3 Replacing the communication module

5.2.1 EMC-compliant wiring

5.2.2 Network topology

5.2.3 PROFINET connection

5.2.4 Specification of the Ethernet cable

5.2.5 External voltage supply

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Contents

6 Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

6.1 Before initial switch-on

6.2 Configuring the PROFINET IO controller

6.3 Setting the station name

6.4 Setting the IP configuration

6.5 Initial switch-on

7 Data transfer

8 Process data transfer

8.1 Accessing process data / PDO mapping

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

8.3 Configuring the port interconnection of the process data objects (PDO) freely

9 Parameter data transfer

9.1 The acyclic channel (PROFIdrive profile)

9.1.1 Connection establishment of an IO controller to an IO device

9.1.2 Acyclic data transmission process

9.1.3 Structure of the PROFINET data telegram

9.2 Reading parameters from the controller

9.2.1 Response after a correct read request

9.2.2 Response after a read error

9.2.3 Telegram example: Read request

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9.3 Writing parameters to the controller

9.3.1 Response after a correct write request

9.3.2 Response after a write error

9.3.3 Telegram example: Write request

9.4 Error information (error)

9.5 Consistent parameter data

10 Monitoring

11 Diagnostics

11.1 LED status displays

11.2 Diagnostics with the »Engineer«

11.3 Diagnostic data

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11.1.1 Module status displays

11.1.2 Fieldbus status displays

11.1.3 Status displays at X256 and X257

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4 L EDS84AYCER EN 2.0 - 11/2010

E84AYCER communication manual (PROFINET)

Contents

12 Error messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

12.1 Short overview (A-Z) of the PROFINET error messages

12.2 Possible causes and remedies

13 Parameter reference

13.1 Parameters of the communication module

13.2 Table of attributes

14 Index

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EDS84AYCER EN 2.0 - 11/2010 L 5

E84AYCER communication manual (PROFINET)

About this documentation

1 About this documentation

Contents

The descriptions in this documentation only refer to the E84AYCER communication module (PROFINET).

 Note!

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

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

Examples illustrate typical applications.

This documentation also contains...

 Safety instructions that must be observed

 Key technical data relating to 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.

Depending on the software version of the controller and the version of the »Engineer« software installed, the screenshots in this documentation may deviate from the »Engineer« representation.

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 system (master) documents.

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

 Tip!

Detailed information on PROFINET is provided on the homepage of the PROFIBUS user organisation which also develops PROFINET communication technology:

www.profibus.com

6 L EDS84AYCER EN 2.0 - 11/2010

E84AYCER communication manual (PROFINET)

About this documentation

Target group

This documentation addresses to persons who configure, install, commission, and maintain the networking and remote maintenance of a machine.

 Tip!

Documentation and software updates of Lenze products can be found on the Internet in the "Services & Downloads" area at:

www.Lenze.com

Validity information

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

Extension module Type designation From hardware

PROFINET communication module E84AYCER VA 02.00

version

From software

version

EDS84AYCER EN 2.0 - 11/2010 L 7

E84AYCER communication manual (PROFINET)

About this documentation Document history

1.1 Document history

Material number Version Description

13313969 1.0 04/2010 TD17 First edition

13358692 2.0 11/2010 TD17 • General revision

• Update for SW version 02.00

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 your suggestions and points of criticism in a short e-mail to:

feedback-docu@Lenze.de

Thank you very much for your support.

Your Lenze documentation team

8 L EDS84AYCER EN 2.0 - 11/2010

1.2 Conventions used

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

Type of information Identification Examples/notes

Spelling of numbers

Decimal Standard spelling 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

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

Hyperlink Underlined

Symbols

Page reference ( 9) Optically highlighted reference to another page. In

Step-by-step instructions

E84AYCER communication manual (PROFINET)

About this documentation

Conventions used

In inverted commas

Point



Example: ’100’ Example: ’0110.0100’

For example: 1234.56

Example: Lenze »Engineer«

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

Optically highlighted reference to another topic. In this documentation it is activated via mouse-click.

this documentation it is activated via mouse-click.

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

EDS84AYCER EN 2.0 - 11/2010 L 9

E84AYCER communication manual (PROFINET)

About this documentation Terminology used

1.3 Terminology used

Term Meaning

Controller Lenze frequency inverter of the "Inverter Drives 8400" product series which the

Standard device

»Engineer« Lenze software which supports you throughout the whole machine life cycle -

Code "Container" for one or several parameters used to parameterise or monitor the

Subcode If a code contains several parameters they are stored in so-called "subcodes".

HW Hardware

SW Software

I/O controller PROFINET master

I/O device PROFINET slave

IO supervisor Engineering and diagnostics tools

communication module can be used with.

Application as directed

from planning to maintenance.

device.

This manual uses a slash "/" as a separator between code and subcode (e.g. "C00118/3").

The I/O controller takes over the master function for data communication of the decentralised field devices. The I/O controller usually is the communication interface of a PLC.

The IO supervisor can access process data, diagnostic data, and alarm data.

( 14)

10 L EDS84AYCER EN 2.0 - 11/2010

1.4 Notes used

The following pictographs and signal words 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)

E84AYCER communication manual (PROFINET)

About this documentation

Notes used

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 damage to material assets if the corresponding measures are not taken.



Tip! Useful tip for easy handling



Reference to other documentation



EDS84AYCER EN 2.0 - 11/2010 L 11

E84AYCER communication manual (PROFINET)

Safety instructions General safety instructions and application notes

2 Safety instructions

 Note!

It is absolutely vital that the stated safety measures are implemented in order to prevent serious injury to persons and damage to material assets.

Always keep this documentation to hand in the vicinity of the product during operation.

2.1 General safety instructions and application notes

 Lenze drive components ...

– must only be used as directed.

Application as directed

– must never be commissioned if they display signs of damage. – must never be modified technically. – must never be commissioned if they are not fully mounted. – must never be operated without the required covers. – can have live, moving and rotating parts during operation, depending on their

degree of protection. Surfaces can be hot.

 The following applies to Lenze drive components ...

– Only use permissible accessories. – Only use genuine spare parts supplied by the manufacturer of the product.

( 14)

 Observe all regulations for the prevention of accidents, directives and laws that apply

to the location of use.

 Observe all the specifications contained in the enclosed and related documentation.

– This is a precondition for ensuring safe, trouble-free operation and for making use of

the stated product features.

Properties

– The specifications, processes, and circuitry described in this document are for

guidance only and must be adapted to your own specific application. Lenze does not

take responsibility for the suitability of the process and circuit proposals.

 All works on and with Lenze drive components may only be carried out by qualified

personnel. In accordance with IEC 60364 and CENELEC HD 384 these are persons who ... – are familiar with installing, mounting, commissioning, and operating the product. – have the qualifications necessary for their occupation. – know and are able to apply all regulations for the prevention of accidents, directives

and laws that apply to the location of use.

( 15)

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E84AYCER communication manual (PROFINET)

Device- and application-specific safety instructions

2.2 Device- and application-specific safety instructions

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

standard device.

 Use a safely separated power supply unit in accordance with EN 61800-5-1 ("SELV"/

"PELV").

 Only use cables that meet the listed specifications.

Specification of the Ethernet cable

( 30)

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

All the other measures prescribed in this documentation must also be implemented. Observe the safety instructions and application notes contained in this manual.

Safety instructions

2.3 Residual hazards

Protection of persons

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

voltage ≥ 400 V, external measures need to be implemented in order to provide reliable 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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Product description Application as directed

3 Product description

3.1 Application as directed

The communication module ...

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

devices:

Product series Type designation From software version

Inverter Drives 8400 StateLine E84AVSCxxxxx 05.00

Inverter Drives 8400 HighLine E84AVHCxxxxx 05.00

Inverter Drives 8400 TopLine E84AVTCxxxxx 01.00

 is an item of equipment intended for use in industrial power systems.

 should only be used under the operating conditions prescribed in this documentation.

 should only be used in PROFINET networks.

Any other use shall be deemed inappropriate!

3.2 Identification

The type designation and the hardware and software versions of the communication module are indicated on the nameplate:

[3-1] Identification data

8400

Type:

HW:

Ser.No.:

HW:

SW:

1 Type designation (type)

E84 Product series

AVersion

Y Module identification: Extension module

C Module type: Communication module

ER PROFINET

V/S V: Coated design

S: Standard design

2 Hardware version (HW)

3 Software version (SW)

E84YCPM001E

14 L EDS84AYCER EN 2.0 - 11/2010

3.3 Properties

 Interface module for the PROFINET communication system to be secured to the

expansion slots of the Inverter Drives 8400

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

externally by a separate voltage source.

 Support of the I&M0...4 functionality for the identification of the standard device

 Automatic detection of the baud rate 100 Mbps

 A line topology is enabled by the integrated 2-port switch.  Support of the LLDP protocol for the topology recognition

 Support of the SNMP protocol for diagnostic purposes

 Access to all Lenze parameters

E84AYCER communication manual (PROFINET)

Product description

Properties

3.4 Terminals and interfaces

 2 RJ45 sockets for the PROFINET connection

 2-pole plug connector for the external voltage supply of the communication module.  Front LEDs for diagnosing the ...

– Voltage supply of the communication module; – Connection to the standard device; –PROFINET connection; – PROFINET activity.

X255 External voltage supply of the communication

module

• 2-pole plug connector with spring connection

External voltage supply

X256 PROFINET input (IN)

X257 PROFINET output (OUT)

• RJ45 sockets

• Each with 2 LED status displays for diagnostics

Network topology PROFINET connection Status displays at X256 and X257

( 32)

( 26)

( 28)

( 69)

5 LED status displays for diagnostics

Module status displays

E84YCER001C

[3-2] E84AYCER communication module (PROFINET)

EDS84AYCER EN 2.0 - 11/2010 L 15

Fieldbus status displays

( 67)

( 68)

E84AYCER communication manual (PROFINET)

Technical data General data and operating conditions

4 Technical data

4.1 General data and operating conditions

Field Values

Order designation E84AYCER

Communication profile PROFINET

Communication medium S/FTP (Screened Foiled Twisted Pair, ISO/IEC 11801 or EN 50173), CAT 5e

Interface RJ45: Standard Ethernet (in accordance with IEEE 802.3), 100Base-TX (Fast

Network topology Tree, star, and line

Type of node IO device with real time (RT) communication properties

Number of device nodes Max. 255 in the subnetwork

Max. cable length 100 m

PUO ID number 0x0106

Device identification (Device ID) 0x8400

Baud rate 100 Mbps

Switching method "Store and forward"

Switch latency Approx. 125 μs at max. telegram length

Voltage supply External supply via separate power supply unit

Conformities, approvals • CE

Ethernet)

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

• "-": Reference potential for external voltage supply

•UL

 "Inverter Drives 8400" hardware manual

This manual contains data on ambient conditions and the electromagnetic compatibility (EMC) that also apply to the communication module.

16 L EDS84AYCER EN 2.0 - 11/2010

4.2 Protective insulation

 Danger!

Dangerous electrical voltage

If the Inverter Drives 8400 are used on a phase earthed mains with a rated mains voltage ≥ 400 V, external measures need to be implemented in order to provide reliable protection against accidental contact.

Possible consequences:

• Death or serious injury

Protective measures:

• If protection against accidental contact needs to be provided for the control terminals of the controller and for 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.

E84AYCER communication manual (PROFINET)

Technical data

Protective insulation

 Note!

The protective insulation provided in the Inverter Drives 8400 is implemented in accordance with EN 61800-5-1.

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E84AYCER communication manual (PROFINET)

Technical data Protective insulation

The illustration below ...

 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.

MCI

Ext. DC

X1X1

Bus

X106X106X106X101

X100X100

X105X105

X106X106X106X106

[4-1] Protective insulation in accordance with EN61800-5-1

Reinforced insulation

Basic insulation

Functional insulation

MMI

E84YCXX007

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 communication module

MMI Slot for memory module

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Example

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

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

– The separate potential area of the device module bus terminal is "functionally

insulated".

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

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

"reinforced insulation" type.

4.3 Protocol data

Field Values

Process data words (PCD) Max. 16 process data words (max. 32 bytes)

Acyclic parameter data channel Limited by the PROFINET frame size

E84AYCER communication manual (PROFINET)

Technical data

Protocol data

4.4 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 PROFINET network depend on the ...

 Processing time inside the controller;

 Telegram runtime (baud rate / telegram length);

 Nesting depth of the network.

Processing time inside the controller

Data Processing time

Process data Approx. 2 ms

Parameter data Approx. 30 ms + a tolerance of 20 ms (typically)

There are no interdependencies between parameter data and process data.

Update cycle + 0 ... 1 ms + 1 ... x ms

• Some codes may require a longer processing time (see software manual/ »Engineer« online help for Inverter Drive 8400).

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

application used (tolerance)

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E84AYCER communication manual (PROFINET)

Technical data Internal switch latency

4.5 Internal switch latency

The integrated 2 port switch causes runtime delays which can be calculated as follows:

Runtime delay = ((36 permanent bytes + process data in bytes) x 8 x 10 nsec) + 4 μsec

Example:

20 process data words + 4 PROFIsafe words => 48 bytes

 ((36 permanent bytes + 48 bytes) x 8 x 10 nsec) + 4 μsec

 (84 bytes x 8 x 10 nsec) + 4 μsec  6.72 μsec + 4 μsec = 10.72 μsec

According to the PROFINET specification, the shortest PROFINET IO telegram must have a data length of 72 bytes. If the 36 permanent bytes are subtracted from the 72 bytes, 36 bytes are available for process data. If now less than 36 bytes of process data are used, the PROFINET IO telegram is filled with "zero bytes" until it can be transmitted. As a consequence for the calculation formula, the shortest PROFINET IO telegram with 18 process data words (36 bytes) has always the same length and thus the runtime delay is the same, too.

 Note!

The use of external switches can also lead to runtime delays. Depending on the system constellation, it may be useful to create a star topology or a line/mix topology.

Network topology

( 26)

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4.6 Dimensions

E84AYCER communication manual (PROFINET)

Technical data

Dimensions

[4-2] Dimensions

E84AYCER 67 50 57 8

E84YCER001B

Type Dimensions [mm]

a b c c1

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E84AYCER communication manual (PROFINET)

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 damaged.

• Fieldbus communication is not possible or is defective.

Protective measures:

• Release any electrostatic charge from your person before you touch the module.

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E84AYCER communication manual (PROFINET)

5.1 Mechanical installation

When the controller is switched-on, the communication module can be plugged into the MCI slot or removed from there. During the process of being plugged in, the module is automatically detected and its functions and version are checked for plausibility.

5.1.1 Mounting for standard devices 0.25 kW and 0.37 kW

Installation

Mechanical installation

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

Mounting steps

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

2. Loosen the securing screw for the communication module on 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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E84AYCER communication manual (PROFINET)

Installation Mechanical installation

5.1.2 Mounting for standard devices from 0.55 kW

[5-2] Mounting for standard devices from 0.55 kW

E84YCPM002A

Mounting steps

1. Apply a little pressure on the surface of the top side of the standard device MCI slot cover to leave an indentation (1).

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

3. Loosen the securing screw for the communication module on 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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E84AYCER communication manual (PROFINET)

5.1.3 Replacing the communication module

[5-3] Replacing the communication module

Installation

Mechanical installation

E84YCPM002B

Mounting steps

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

2. Unplug the communication module from 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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E84AYCER communication manual (PROFINET)

Installation Electrical installation

5.2 Electrical installation

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

Observe the notes and wiring instructions contained in this documentation.

5.2.1 EMC-compliant wiring

In typical systems, standard shielding is sufficient for Ethernet cables.

However, in environments with a very high level of interference, EMC resistance can be improved by earthing the cable shield as well.

For this observe the following notes:

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

2. Secure the cable shield to the shield connection of the standard device.

5.2.2 Network topology

It is typical for PROFINET to have a rather free topology the limiting factor of which is large message latencies due to e.g. switches connected in series.

Internal switch latency

The combination of a line and a stub is useful for system wiring.

PROFINET supports the following topologies:

 Switch / star

[5-4] Switch / star topology (S = switch, D = IO device)

( 20)

E94YCER005

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 Tree via switches

E84AYCER communication manual (PROFINET)

Installation

Electrical installation

[5-5] Tree topology (C =IO controller, S = switch)

 Switch / switch

[5-6] Switch/switch topology (S = switch)

 IO controller / IO device

[5-7] Line topology (C = IO controller, D = IO device)

SSS

D D D D

E94YCER006

E94YCER007

E94YCER008

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E84AYCER communication manual (PROFINET)

Installation Electrical installation

5.2.3 PROFINET connection

PROFINET is connected via RJ45 sockets X256 (input) and X257 (output).

[5-8] PROFINET connections X256 (IN) and X257 (OUT)

A standard Ethernet patch cable can be used for the connection to the communication module.

Specification of the Ethernet cable

The installation and removal of the Ethernet cables is optimised for the use of connectors in accordance with the "Automation Initiative of German Domestic Automobile Manufacturers" (AIDA).

( 30)

 Note!

To prevent the RJ45 socket from being damaged, hold the Ethernet cable connector vertically when inserting it into or removing it from the socket.

E84YCER001E

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E84AYCER communication manual (PROFINET)

Pin assignment of the RJ45 sockets

RJ45 socket Pin Signal

1Tx +

2Tx -

3Rx +

6Rx -

E94AYCXX004C

 Tip!

The PROFINET interfaces feature an auto MDIX function. This function adjusts the polarity of the RJ45 interfaces so that a connection is established irrespective of the polarity of the opposite PROFINET interface, and irrespecive of the type of cable used (standard patch cable or crossover cable).

Installation

Electrical installation

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