Lenze E94AYCIB User Manual

Accessories

INTERBUS

Servo Drives 9400

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

E94AYCIB

Communication Manual EN

Ä.N+øä

13451099

L

Contents

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

1 About this documentation _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 4

1.1 Document history _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 6

1.2 Conventions used _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 7

1.3 Terminology used _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 8

1.4 Definition of the notes used _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 9

2Safety instructions _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 10

2.1 General safety and application notes _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 10

2.2 Device and application-specific safety instructions _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 11

2.3 Residual hazards _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 11

3 Product description _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 12

3.1 Application as directed _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 12

3.2 Identification _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 12

3.3 Product features _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 13

3.4 Terminals and interfaces _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 14

4 Technical data _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 15

4.1 General data and operating conditions _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 15

4.2 Protocol data _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 16

4.3 Communication time _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 16

4.4 Protective insulation _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 17

4.5 Dimensions _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 20

5Installation _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 21

5.1 Mechanical installation _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 22

5.1.1 Assembly _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 22

5.1.2 Disassembly _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 22

5.2 Electrical installation _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 23

5.2.1 Wiring according to EMC guidelines _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 23

5.2.2 Wiring of the INTERBUS _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 24

5.2.3 INTERBUS connection _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 25

5.2.4 Dimensions of 9-pole sub-D connectors _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 26

5.2.5 Bus cable specification _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 27

5.2.6 Bus cable length _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 27

5.2.7 External voltage supply _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 28

6 Commissioning _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 29

6.1 Before initial switch-on _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 29

6.2 Possible settings via DIP switch _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 30

6.2.1 Setting the number of process data words _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 31

6.2.2 Setting the number of parameter data words _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 32

6.2.3 Setting the baud rate _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 33

6.3 Settings in »Engineer« _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 34

6.4 Initial switch-on _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 35

2 Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17

Contents

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

7 Data transfer _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 36

8 Process data transfer _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 37

9 Parameter data transfer _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 39

9.1 Addressing of the parameter data _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 39

9.2 Initialising PCP communication _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 40

9.3 Supported PMS services _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 41

9.3.1 Initiate _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 41

9.3.2 Abort _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 41

9.3.3 Reject _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 41

9.3.4 Read/Write _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 42

9.3.5 Get-OD _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 42

9.3.6 Identify _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 43

9.3.7 Status _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 44

10 Monitoring _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 45

10.1 Interruption of the INTERBUS communication _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 45

10.2 Interruption of internal communication _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 46

11 Diagnostics _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 47

11.1 LED status displays _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 47

11.2 Diagnosing with the »Engineer« _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 48

12 Error messages _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 49

12.1 Short overview of the INTERBUS error messages _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 49

12.2 Possible causes and remedies _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 50

13 Parameter reference _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 53

13.1 Parameters of the standard device that are relevant to communication _ _ _ _ _ _ _ _ _ _ _ _ _ _ 53

13.2 Parameters of the communication module for slot MXI1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 55

13.3 Parameters of the communication module for slot MXI2 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 63

13.4 Table of attributes _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 71

14 Index _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 74

Your opinion is important to us _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 77

Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17 3

1 About this documentation

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

1 About this documentation

This documentation exclusively describes the E94AYCIB communication module (INTERBUS).

 Note!

This documentation supplements the mounting instructions supplied with the
communication module and the Servo Drives 9400 hardware manual.

The mounting instructions contain safety instructions which must be observed!

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

Examples illustrate typical applications.

The theoretical context is only explained as far as it is required for understanding the function of
the communication module.

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

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

 Tip!

More information on the INTERBUS can be found on this internet page:

www.interbus.com

Maintenance activities for the INTERBUS technologies are carried out by the user
organisation PROFIBUS & PROFINET International (PI).

www.profibus.com

4 Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17

1 About this documentation

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Target group

This documentation is intended for all persons who plan, install, commission and maintain the
networking and remote servicing of a machine.

 Tip!

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

www.lenze.com

Information regarding the validity

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

Extension module Type designation From hardware

version

Communication module INTERBUS E94AYCIB PA 01.00

Screenshots/application examples

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

From software

version

Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17 5

1 About this documentation

1.1 Document history

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

1.1 Document history

Version Description

1.0 03/2009 TD17 Field test version

2.0 06/2009 TD17 General revision

3.0 11/2009 TD17 General revision

4.0 02/2014 TD17 • New layout

• General updates

6

Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17

1 About this documentation

1.2 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 Normal spelling Example: 1234

Decimal separator Point The decimal point is always used.

For example: 1234.56

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

Binary

• Nibble

Text

Version information Blue text colour All information that applies to from a certain software

Program name » « The Lenze PC software »Engineer«...

Control element bold The OK button ... / The Copy command ... / The Properties tab

Sequence of menu
commands

Hyperlink Underlined

Icons

Page reference ( 8) Optically highlighted reference to another page. In this

Step-by-step instructions

In inverted commas

Point

Example: ’100’
Example: ’0110.0100’

version of the device onwards are marked accordingly in this
documentation.

Example: This function extension is available from software

version V3.0 onwards!

... / The Name input field ...

If several commands are required to execute one function,
the single commands are separated by an arrow: Select the

 Open command to...

File

Optically highlighted reference to another topic. It is
activated with a mouse-click in this online documentation.

online documentation activated via mouse-click.

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



Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17 7

1 About this documentation

1.3 Terminology used

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

1.3 Terminology used

Term Meaning

Drive Lenze inverter of the "Servo Drives 9400" product series, with which the

Inverter

Standard device

Code Parameter which serves to parameterise and monitor the drive. In normal usage,

Subcode If a code contains several parameters, they are stored in "subcodes".

»Engineer« Lenze PC software which supports you during the "Engineering" process

communication module can be used.

Application as directed

the term is usually referred to as "Index".

In the documentation, the slash "/" is used as a separator between the code and
the subcode (e.g. "C00118/3").

In everyday language, the term is also referred to as "subindex".

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

INTERBUS was developed as sensor/actuator bus system for transmitting
process data.

Maintenance activities for the INTERBUS technologies are carried out by the user
organisation PROFIBUS & PROFINET International (PI).

( 12)

Host PLC, INTERBUS master

PCP Peripherials Communication Protocol for transmitting parameter data

PDO Process data object

PDU Process Data Unit

PMS Peripheral Message Specification

HW Hardware

SW Software

8

Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17

1 About this documentation

1.4 Definition of the notes used

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

1.4 Definition of the notes used

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

Safety instructions

Layout of the safety instructions:

 Danger!

(characterises 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 to ensure 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 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 easy handling



Reference to another document



Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17 9

2 Safety instructions

2.1 General safety 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 and application notes

 Danger!

If the following basic safety measures are disregarded, severe injuries to persons and
damage to material assets may result.

Lenze drive and automation components ...

• must only be used as directed.

Application as directed

• must never be commissioned if they display signs of damage.

• must never be technically modified.

( 12)

• must never be commissioned if they are not fully mounted.

• must never be operated without required covers.

• during and after operation can have live, moving and rotating parts, depending on their degree
of protection. Surfaces can be hot.

The following applies to Lenze drive components ...

• only use the accessories approved.

• Only use original manufacturer spare parts.

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

• This is the precondition for safe and trouble-free operation and for obtaining the product
features specified.

Product features

• 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.

( 13)

10

All works on and with Lenze drive and automation components must only be carried out by qualified
personnel. According to IEC 60364 or CENELEC HD 384 these are persons who ...

• are familiar with installing, mounting, commissioning, and operating the product.

• who have the corresponding qualifications for their work.

• who know and can apply all regulations for the prevention of accidents, directives, and laws
applicable at the place of use.

Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17

2 Safety instructions

2.2 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.

• With external voltage supply, always use a separate power supply unit, safely separated to
EN 61800-5-1 in every control cabinet (SELV/PELV).

• Only use cables corresponding to the given specifications.

Bus cable specification

( 27)

 Documentation for the standard device, host (PLC, master), system/machine

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

2.3 Residual hazards

Protection of persons

If Servo Drives 9400 are used on a phase earthed mains with a rated mains voltage  400 V,
protection against accidental contact is not guaranteed without external measures.

Protective insulation

Device protection

The communication module contains electronic components which may be damaged or destroyed
by electrostatic discharge.

Installation

( 21)

( 17)

Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17 11

3 Product description

3.1 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 hardware

Servo Drives 9400 HighLine E94AxHExxx 1A 03.00

Servo Drives 9400 PLC E94AxPExxxx VA 02.00

Regenerative power supply module E94ARNxxxx VA 01.00

• is a device intended for use in industrial power systems.

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

• can only be used in INTERBUS networks.

Any other use shall be deemed inappropriate!

3.2 Identification

The type designation and hardware and software version of the communication module are
specified on the nameplate:

[3-1] Identification data

E94YCIB005

version

1 Type designation (type)

E94 Product series

AVersion

Y Module identification: Extension module

C Module type: Communication module

IB INTERBUS

2 Hardware version (HW)

3 Software version (SW)

From software

version

12

Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17

3 Product description

3.3 Product features

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

3.3 Product features

• Interface module for the INTERBUS communication system to be connected to the expansion
slots of the Servo Drives 9400

• The communication module can either be supplied internally by the standard device or
externally by a separate voltage source.

• Slave functionality

• DIP switch settings:

• Number of process data words and parameter data words

• Baud rate (500 kbps or 2 Mbps)

• Bus coupling via remote bus according to the RS485 standard

• Up to 10 process data words (20 bytes) can be used.

• 0, 1, 2 order 4 parameter data words can be used.

• The parameter data is transmitted in accordance with the Peripherials Communication Protocol
(PCP).

• Access to all Lenze parameters

• Support of the PMS services:

•Initiate

•Abort

• Reject

•Read

•Write

•Get-OD

•Identify

• Status

Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17 13

3 Product description

3.4 Terminals and interfaces

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

3.4 Terminals and interfaces

S205 DIP switches for setting the ...

• Number of process data words and
parameter data words

•Baud rate

Possible settings via DIP switch

X205 External voltage supply of the communication

module

• 2-pin plug connector with spring connection

External voltage supply

X206 INTERBUS connection, input (IN)

• 9-pole Sub-D plug

Wiring of the INTERBUS

( 30)

( 28)

( 24)

X207 INTERBUS connection, output (OUT)

• 9-pin Sub-D socket

Wiring of the INTERBUS

MS

E94YCIB001B

[3-2] E94AYCIB communication module (INTERBUS)

LED status displays for diagnostic purposes

ME

LED status displays

BS
BE
DE

( 24)

( 47)

14

Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17

4Technical data

4.1 General data and operating conditions

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

4 Technical data

4.1 General data and operating conditions

Range Values

Order designation E94AYCIB

Communication profile INTERBUS

Communication medium RS485

Interface for communication • Input (IN): 9-pole Sub-D plug

• Output (OUT): 9-pole Sub-D socket

Network topology Ring

Type of node Slave

Number of nodes • 1 master

• 512 slaves

Baud rate 500 kbps or 2 Mbps

(can be set via DIP switch or code)

Max. cable length • 400 m at 500 kbps

• 150 m at 2 Mbps

(between the single INTERBUS nodes)

Process data words 0 ... 10 words (16 bits/word)

(can be set via DIP switch or code)

Parameter data words 0, 1, 2, 4 words (16 bits/word)

(can be set via DIP switch or code)
The parameter data is transmitted in accordance with the Peripherials
Communication Protocol (PCP).

Max. number of data words 10 words (process data word + parameter data words), 16 bits/word

Max. PDU length 64 bytes

Device identification (module ID) • 3 = 0x03 (0 parameter data words)

• 227 = 0xE3 (1 parameter data words)

• 224 = 0xE0 (2 parameter data words)

• 225 = 0xE1 (4 parameter data words)

Voltage supply External supply via separate power supply unit

+: U = 24 V DC (+/- 10 %), I

- : Reference potential for external voltage supply

Conformities, approvals • CE

•UL

(see also hardware manual)

= 180 mA

max

 Servo Drives 9400 hardware manual

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

Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17 15

4Technical data

4.2 Protocol data

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

4.2 Protocol data

Range Values

Process data words 0 ... 10 words (16 bits/word)

Parameter data words 0, 1, 2, 4 words (16 bits/word)

The parameter data is transmitted in accordance with the Peripherials
Communication Protocol (PCP).

Supported PMS services • Initiate

•Abort

• Reject

•Read

•Write

•Get-OD

•Identify

• Status

 Note!

The data word sum (process data words + parameter data words) has to consist of 1 ... 10
words (16 bits/word).

4.3 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 an INTERBUS network depend on the ...

• processing time in the inverter;

• telegram runtime (baud rate / telegram length);

• nesting depth of the network.

processing time within the inverter

Data Processing time

Process data Approx. 4 ms

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

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

Some codes may require a longer processing time (see reference manual/
»Engineer« online help for the Servo Drive 9400).

Processing time in the module

Runtime of the application task of the technology

application used (tolerance)

16

There are no interdependencies between parameter data and process data.

Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17

4Technical data

4.4 Protective insulation

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

4.4 Protective insulation

 Danger!

Dangerous voltage

If the Servo Drives 9400 are operated on a phase earthed mains with a rated mains
voltage  400 V, external measures need to be implemented in order to ensure
protection against accidental contact.

Possible consequences:

Death or severe injuries

Protective measures:

If protection against accidental contact is required for the control terminals of the
inverter and the connections of the plugged device modules, ...

• a double isolating distance must exist.

• the components to be connected must be provided with the second isolating
distance.

 Note!

The protective insulation provided in Servo Drives 9400 is implemented in accordance
with EN 61800-5-1.

Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17 17

4Technical data

Ext. DC

I/O

X4

X6X6

X5

X7X7

X8X8

X3

X2

X1

X105X105

X106

X100

X107

MXI1

MXI2

Bus

Ext. DC

MSI

MMI

X207

X206

X205

4.4 Protective insulation

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

The following illustration ...

• shows the arrangement of the terminal strips and the separate potential areas of the Servo
Drive 9400.

• serves to determine the decisive protective insulation between two terminals located in
differently insulated separate potential areas.

 Note!

The INTERBUS input (X206) is isolated from the voltage supply (X205) and the INTERBUS
output (X207).

Reinforced insulation

Basic insulation

Functional insulation

E94YCIB007

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

18

Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17

4Technical data

4.4 Protective insulation

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Terminal strip Connection Terminal strip Connection

X100 L1, L2, L3 (Single Drive only) X1 CAN on board 9400

+UG, -UG X2 State bus

X105 U, V, W 24 V (ext.)

Rb1, Rb2 (Single Drive only) X3 Analog inputs/outputs

X106 Motor PTC X4 Digital outputs

X107 Control of the motor holding

brake

MXI1, MXI2 Extension module

X5 Digital inputs

X6 Diagnostics

X7 Resolver

X8 Encoder

MMI Memory module

MSI Safety module

X205 External voltage supply (24 V DC)

X206 INTERBUS connection, input (IN)

X207 INTERBUS connection, output

(OUT)

Example

Which type of protective insulation is used between the bus terminal of the device module in slot
MXI1 or MXI2 and the mains terminal X100?

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 mains terminal X100 and the bus terminal is of the "reinforced
insulation" type.

Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17 19

4Technical data

4.5 Dimensions

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

4.5 Dimensions

a 89 mm

b 134 mm

b1 87 mm

e 23 mm

E94YCXX005

[4-2] Dimensions

20

Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17

5 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

• Before touching the module, be sure that you are free of electrostatic charge.

Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17 21

5 Installation

5.1 Mechanical installation

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

5.1 Mechanical installation

5.1.1 Assembly

[5-1] Assembly

5.1.2 Disassembly

[5-2] Disassembly

E94YCXX001G

E94AYCXX001H

22

Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17

5 Installation

5.2 Electrical installation

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

5.2 Electrical installation

 Documentation for the standard device, host (PLC, master), system/machine

Observe the notes and wiring instructions contained in this documentation.

5.2.1 Wiring according to EMC guidelines

In typical systems, standard shielding is sufficient for the INTERBUS cable.

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

For this observe the following notes:

1. The distance of the additional earthing of the INTERBUS plug (Sub-D, 9-pole) depends on the
module slot and is as follows ...

• approx 10 cm for the upper slot (MXI1);

• approx. 20 cm for the lower slot (MXI2).

2. Measure the appropriate distance along the cables and, starting from this point, remove 2 cm
of the cable's plastic sheath.

3. Connect the cable shield to the shield sheet of the Servo Drive 9400.

[5-3] Wiring according to EMC guidelines

A Connection to the shield sheet of the Servo

Drive 9400

B IncomingINTERBUS line at X206 (IN)

C Outgoing INTERBUS line at X207 (OUT)

D Communication module in slot MXI1 of the

Servo Drive 9400

E94YCXX008

Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17 23

5 Installation

500 kBit/s: 400 m

2 MBit/s:£150 m£

Servo Drive

9400

E94AYCIB

X206

X207

Servo Drive

9400

E94AYCIB

X206

X207

Servo Drive

9400

E94AYCIB

X206

X207

OUT

IN

OUT

IN IN

M

S2

S1

Sn

5.2 Electrical installation

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

5.2.2 Wiring of the INTERBUS

For communication with the master and all further components, Servo Drives 9400 have to be
assembled with communication modules.

The INTERBUS system has to be designed as a ring. Here, go and return lines are integrated in the
same bus cable. The ring comes from the INTERBUS master via all other nodes back again to the
master.

An INTERBUS ring can consist of maximally 513 nodes (1 master + further slaves (slaves)).

[5-4] INTERBUS ring

M: Master (e.g. PLC, Industrial PC)
S1 ... Sn: Slaves

E94YCIB008

24

Lenze · E94AYCIB communication module (INTERBUS) · Communication Manual · DMS 4.0 EN · 02/2014 · TD17