Lenze E94AYCEN User Manual

EDS94AYCEN
13416838

Ä.JeGä

L-force Communication

Communication Manual

9400

E94AYCEN

Ethernet communication module

L

2 L EDS94AYCEN EN 9.0 - 09/2012

E94AYCEN communication manual (Ethernet)

Contents

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 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 Product features

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 Dimensions

5 Installation

5.1 Mechanical installation

5.2 Electrical installation

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5.1.1 Assembly

5.1.2 Disassembly

5.2.1 EMC-compliant wiring

5.2.2 Ethernet connection

5.2.3 Specification of the Ethernet cable

5.2.4 Voltage supply

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Contents

6 Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

6.1 Before initial switch-on

6.2 Configuring the communication module

6.2.1 Setting the address

6.2.2 Automatically receiving an IP address

6.2.3 IP address

6.2.4 Subnet mask

6.2.5 Gateway address

6.2.6 MAC-ID

6.3 DHCP implementation in the Servo Drive 9400

6.3.1 Basic terms

6.3.2 DHCP network architecture

6.3.3 DHCP operating mode

6.3.4 DHCP packet structure

6.4 Initial switch-on

7 Parameter data transfer

7.1 Structure of the Ethernet data telegram

7.2 Reading parameters from the controller

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7.3 Writing parameters to the controller

7.4 Assignment of user data areas P0 ... P4

7.5 Transmission abort

7.6 Error codes

7.7 Telegram examples

7.7.1 Example 1: Querying the heatsink temperature (read request)

7.7.2 Example 2: Querying the firmware product type (read request)

7.7.3 Example 3: Setting the deceleration time for quick stop (QSP)

8 Diagnostics

8.1 LED status displays

8.2 Error messages of the Servo Drive 9400

9 Parameter reference

9.1 Parameters of the standard device that are relevant to communication

9.2 Parameters of the communication module for slot MXI1

9.3 Parameters of the communication module for slot MXI2

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(write request) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

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9.4 Table of attributes

10 Index

4 L EDS94AYCEN EN 9.0 - 09/2012

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E94AYCEN communication manual (Ethernet)

1 About this documentation

Contents

The descriptions in this documentation only refer to the E94AYCEN communication
module (Ethernet).

 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 that must be observed!

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

Examples illustrate typical applications.

About this documentation

This documentation furthermore contains:

 Safety instructions that must be observed

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

 Notes on troubleshooting and fault elimination

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 the software of another manufacturer. No
guarantee can be given for corresponding information in this documentation. Information
on the use of the software can be found in the documents for the host system (PLC,
scanner).

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

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«, »Network Analyzer«), the screenshots in this documentation may differ
from the screen representation.

EDS94AYCEN EN 9.0 - 09/2012 L 5

E94AYCEN communication manual (Ethernet)

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!

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 applies to the following devices:

Extension module Type designation From hardware

Ethernet communication module E94AYCEN VC -

version

From software

version

6 L EDS94AYCEN EN 9.0 - 09/2012

1.1 Document history

Version Description

1.0 11/2004 TD06 First edition

2.0 03/2005 TD06 Description of the GCI protocol added

3.0 03/2005 TD06 Description of displays added

4.0 10/2006 TD06 General revision

5.0 11/2007 TD17 General revision and provision of the documentation in the form of the

6.0 11/2008 TD17 Revision for hardware version VC (2-port Ethernet)

7.0 06/2009 TD17 Update of the description for the configuration of the communication

8.0 07/2010 TD17 General revision

9.0 09/2012 TD17 • Revision of the telegram description in chapter Parameter data transfer

E94AYCEN communication manual (Ethernet)

About this documentation

Document history

»Engineer« online help

module with the »Engineer«.

( 38).

• Parameter reference

( 54) supplemented.

EDS94AYCEN EN 9.0 - 09/2012 L 7

E94AYCEN communication manual (Ethernet)

About this documentation
Conventions used

1.2 Conventions used

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

Type of information Identification Examples/notes

Numbers

Decimal Standard notation Example: 1234

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

Binary

• Nibble

Decimal separator Point In general, the decimal point is used.

Text

Program name » « PC software

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

Hyperlink Underlined

Icons

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

Step-by-step instructions

In inverted commas

Point



Example: ’100’
Example: ’0110.0100’

Example: 1234.56

Example: Lenze »Engineer«

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

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

this documentation activated via mouse-click.

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

8 L EDS94AYCEN EN 9.0 - 09/2012

1.3 Terminology used

Term Meaning

Drive Lenze controllers of the "Servo Drives 9400" series

Standard device

»Engineer« Lenze PC software supporting you for the "Engineering" (parameterisation,

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

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

Basic setting

HW Hardware

SW Software

PLC Programmable Logic Controller (PLC)

Use DHCP Dynamic Host Configuration Protocol

E94AYCEN communication manual (Ethernet)

About this documentation

Terminology used

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

the term is usually referred to as "Index".

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E94AYCEN communication manual (Ethernet)

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

Layout of the safety instructions:

 Pictograph and signal word!

(characterise the type and severity of danger)

Note

(describes the danger and suggests how to prevent dangerous situations)

Pictograph Signal word Meaning

Danger! Danger of personal injury through dangerous electrical voltage

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



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



Stop! Danger of damage to material assets



Application notes

Pictograph Signal word Meaning

Note! Important note to ensure trouble-free operation



Tip! Useful tip for easy handling



Reference to other documentation



10 L EDS94AYCEN EN 9.0 - 09/2012

E94AYCEN communication manual (Ethernet)

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

 Danger!

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

their degree of protection. Surfaces can be hot.

 The following applies to Lenze drive components ...

– Only use permissible accessories.
– Only use original manufacturer spare parts.

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

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

product features specified.

Product 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.

( 13)

( 14)

EDS94AYCEN EN 9.0 - 09/2012 L 11

E94AYCEN communication manual (Ethernet)

Safety instructions
Device and application-specific safety instructions

 All operations with and on Lenze drive and automation components may only be

carried out by qualified personnel. In accordance with IEC 60364 or CENELEC HD 384
these are persons ...

– who are familiar with the installation, mounting, commissioning, and operation of

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.

2.2 Device and application-specific safety instructions

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

standard device.

 Decouple your Ethernet house network from the system network for Ethernet-capable

Lenze devices.

Ethernet connection

( 22)

 Only use cables that comply with the listed specifications.

Specification of the Ethernet cable

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

All the other measures prescribed in this documentation must also be

2.3 Residual hazards

Protection of persons

 If Servo Drives 9400 are used on a phase earthed mains with a rated mains voltage

Device protection

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

implemented. Observe the safety instructions and application notes contained
in this manual.

≥ 400 V, protection against accidental contact is not guaranteed without external
measures.

Protective insulation

destroyed by electrostatic discharge.

Installation

( 23)

( 16)

( 19)

12 L EDS94AYCEN EN 9.0 - 09/2012

3 Product description

3.1 Application as directed

The Ethernet communication module ...

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

devices:

E94AYCEN communication manual (Ethernet)

Product description

Application as directed

Product series Type designation From hardware

Servo Drives 9400 HighLine E94AxHExxxx VB 01.50

Servo Drives 9400 PLC E94AxPExxxx VA 01.00

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 Ethernet 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:

E94YCDN005

version

1 Type designation (type)

E94 Product series

AVersion

Y Module identification: Extension module

C Module type: Communication module

EN Ethernet

2 Hardware version (HW)

3 Software version (SW)

From software

version

[3-1] Identification data

EDS94AYCEN EN 9.0 - 09/2012 L 13

E94AYCEN communication manual (Ethernet)

Product description
Product features

3.3 Product features

 Interface module for the Ethernet communication system, for attaching to the

expansion slots of the Servo Drives 9400

 2-port interface with integrated switch functionality

 Automatic setting of baud rate and transmission mode (auto-negotiation)
 Automatic detection of wiring errors and polarity reversal of data signals (auto-

polarity)

 Automatic detection and (internal) swapping of data signals from receive paths and

transmit paths (auto-crossing)

 Access to all Lenze parameters via the Lenze »Engineer«

3.4 Terminals and interfaces

 2 RJ45 sockets for Ethernet connection

 Front LEDs for diagnosing the ...

– Voltage supply of the communication module
– Connection to the standard device
– Ethernet connection
– Ethernet activity

X215
X216

MSDE2 LED status displays for diagnostics

Ethernet connections

• RJ45 sockets

• Each with 2 LED status displays for diagnostics

Ethernet connection
Status display at

LED status displays

( 22)

X215 and X216 ( 52)

( 52)

E94YCEN001A

[3-2] Communication module E94AYCEN (Ethernet)

14 L EDS94AYCEN EN 9.0 - 09/2012

E94AYCEN communication manual (Ethernet)

4 Technical data

4.1 General data and operating conditions

Area Values

Order designation E94AYCEN

Communication profile GCI, based on TCP/IP

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

Ethernet)

Network topology Line, star

Ethernet port 9410 (GCI)

Baud rate • 10 Mbps

• 100 Mbps

Transmission mode Half duplex / full duplex

Switching method Store and forward

Switch latency 125 μs at maximum telegram length

Voltage supply The communication module is solely supplied with voltage by the standard

device.

Conformities, approvals • CE

•UL

Technical data

General data and operating conditions

 Servo Drives 9400 hardware manual

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

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E94AYCEN communication manual (Ethernet)

Technical data
Protective insulation

4.2 Protective insulation

 Danger!

Dangerous electrical voltage

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.

Possible consequences:

• Death or severe injuries

Protective measures:

• If protection against accidental contact is required for the control terminals
of the drive 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.

 Note!

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

16 L EDS94AYCEN EN 9.0 - 09/2012

E94AYCEN communication manual (Ethernet)

Technical data

Protective insulation

The following illustration ...

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

drive.

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

in differently insulated separate potential areas.

X2

X100

X1

X3

X4

X5

MXI1

Bus

Ext. DC

MXI2

Reinforced insulation

Basic insulation

Functional insulation

X6X6

X7X7

X107

X106

X105X105

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

Terminal strip Connection Terminal strip Connection

X8X8

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

+UG, -UG X2 Statebus

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

MMI

MSI

I/O

Ext. DC

E94YCXX007

X5 Digital inputs

X6 Diagnostics

X7 Resolver

X8 Encoder

MXI1, MXI2 Extension module

MMI Memory module

MSI Safety module

EDS94AYCEN EN 9.0 - 09/2012 L 17

E94AYCEN communication manual (Ethernet)

Technical data
Dimensions

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.

4.3 Dimensions

a 89 mm

b 134 mm

b1 87 mm

e 23 mm

E94YCXX005

[4-2] Dimensions

18 L EDS94AYCEN EN 9.0 - 09/2012

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 faulty.

Protective measures

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

E94AYCEN communication manual (Ethernet)

Installation

EDS94AYCEN EN 9.0 - 09/2012 L 19

E94AYCEN communication manual (Ethernet)

Installation
Mechanical installation

5.1 Mechanical installation

 Note!

Only one Ethernet module may be attached to a Servo Drive 9400, either in
module slot MXI1 or

5.1.1 Assembly

MXI2.

[5-1] Assembly

5.1.2 Disassembly

[5-2] Disassembly

E94YCXX001G

E94AYCXX001H

20 L EDS94AYCEN EN 9.0 - 09/2012

5.2 Electrical installation

 Documentation for the standard device, control system, system/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 additionally earthing the cable shield on both sides.

For this observe the following notes:

1. The distance between the additional earthing and the Ethernet plug 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)

E94AYCEN communication manual (Ethernet)

Installation

Electrical installation

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

3. Fasten the cable shield onto the shield sheet of the Servo Drive 9400.

A Fastening on the shield sheet of the Servo Drive

9400

B Outgoing Ethernet cable at X216

C Incoming Ethernet cable at X215

D Communication module in slot MXI1 of the

Servo Drive 9400

E94YCXX008

[5-3] EMC-compliant wiring

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E94AYCEN communication manual (Ethernet)

Installation
Electrical installation

5.2.2 Ethernet connection

 The Ethernet connection is made via the RJ45 sockets X215 and X216.

 You can use a standard Ethernet patch cable to connect the communication module to

the Ethernet fieldbus.

Specification of the Ethernet cable

( 23)

 Note!

• Decouple your Ethernet house network from the system network for
Ethernet-capable Lenze devices in order to prevent trouble in the Ethernet
communication.
Further information can be obtained from the "Ethernet in the industrial
application" manual.

• To prevent the RJ45 socket from being damaged, hold the Ethernet cable
connector straight (at a right angle) when inserting it into or removing it from
the socket.

Pin assignment

RJ45 socket Pin Signal

1Tx +

2Tx -

3Rx +

4-

5-

6Rx -

E94AYCXX004C

7-

8-

 Tip!

The Ethernet 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 Ethernet interface, and irrespective of the type of cable
used (standard patch cable or crossover cable).

22 L EDS94AYCEN EN 9.0 - 09/2012

E94AYCEN communication manual (Ethernet)

Free space

When ordering and using your Ethernet cable, note the amount of free space available.

[5-4] Free space

5.2.3 Specification of the Ethernet cable

Installation

Electrical installation

E94YCET017

 Note!

Only use cables that meet the listed specifications.

Specification of the Ethernet cable

Ethernet standard Standard Ethernet (in accordance with IEEE 802.3), 100Base-TX (Fast

Ethernet)

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

Damping 23.2 dB (at 100 MHz and per 100 m)

Crosstalk damping 24 dB (at 100 MHz and per 100 m)

Return loss 10 dB (per 100 m)

Surge impedance 100 Ω

Structure of the Ethernet cable

A Cable insulation

B Braid

C Foil shield

TP1

Twisted core pairs 1 ... 4

...

Colour coding of the Ethernet cable

TP4

( 24)

E94YCEP016

[5-5] Structure of the Ethernet cable (S/FTP, CAT 5e)

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E94AYCEN communication manual (Ethernet)

Installation
Electrical installation

Colour coding of the Ethernet cable

 Note!

Wiring and colour code are standardised in EIA/TIA 568A/568B.

In accordance with the industrial standard, the use of 4-pin Ethernet cables is
permissible. The cable type only connects the assigned pins 1, 2, 3 and 6 to one
another.

E94YCEI004A

[5-6] Ethernet plug in accordance with EIA/TIA 568A/568B

Pair Pin Signal EIA/TIA 568A EIA/TIA 568B

3 1 Tx + white / green white / orange

2 Tx - green orange

2 3 Rx + white / orange white / green

1 4 blue blue

5 white / blue blue / white

2 6 Rx - orange green

4 7 white / brown white / brown

8brown brown

24 L EDS94AYCEN EN 9.0 - 09/2012

5.2.4 Voltage supply

Internal supply

The communication module is solely supplied with voltage by the standard device.

 Note!

If the standard device fails and daisy-chain wiring has been used, the
transmission of data between the Ethernet nodes at interface X215 and the
Ethernet nodes at interface X216 will be interrupted.

E94AYCEN communication manual (Ethernet)

Installation

Electrical installation

EDS94AYCEN EN 9.0 - 09/2012 L 25

E94AYCEN communication manual (Ethernet)

Commissioning
Before initial switch-on

6 Commissioning

During commissioning, system-related data such as motor parameters, operating
parameters, responses, and parameters for fieldbus communication are defined for the
drive. For Lenze devices, this is done via the codes.

The codes of the drive and for communication are saved non-volatilely as a data set in the
memory module.

In addition to codes for the configuration, there are codes for diagnosing and monitoring
the nodes.

 Note!

When parameterising the communication module, please note that the code
number depends on the slot of the Servo Drive 9400 into which the
communication module is plugged.

The first two digits of the code number indicate the slot:

•C13nnn for slot MXI1

Parameters of the communication module for slot MXI1

•C14nnn for slot MXI2

Parameters of the communication module for slot MXI2

Additionally set the Parameters of the standard device that are relevant to

communication ( 54).

6.1 Before initial switch-on

 Stop!

Before switching on the Servo Drive 9400 and the communication module for
the first time, check the entire wiring for completeness, short circuit and earth
fault.

( 56)

( 60)

26 L EDS94AYCEN EN 9.0 - 09/2012

E94AYCEN communication manual (Ethernet)

6.2 Configuring the communication module

The address settings required for Ethernet operation are displayed in the »Engineer« in the

Settings tab (Fig. [6-1]

Parameter Code Lenze setting

IP address C13000/1...4

Subnet mask C13001/1...4

Standard gateway C13002/1...4

Physical address (MAC) C13003/1...6

). The settings correspond to the values of the codes:

for slot MXI1 for slot MXI2

Commissioning

Configuring the communication module

C14000/1...4 127.0.0.1

C14001/1...4 255.255.255.0

C14002/1...4 127.0.0.1

C14003/1...6 00-00-00-00-00-00

[6-1] Ethernet address settings

You can set the IP address ( 31), the Subnet mask ( 31) and the Gateway address ( 32)
manually, but the IP address can also be received automatically from a DHCP server.

Setting the address

Automatically receiving an IP address

( 28)

( 29)

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E94AYCEN communication manual (Ethernet)

Commissioning
Configuring the communication module

6.2.1 Setting the address

Clicking the Change button in the Settings tab (Fig. [6-1]
dialog window:

[6-2] Setting the address

In the input fields for the IP address, the subnet mask and the standard gateway, you can
directly set the addresses.

) opens the "Configure IP address"

Setting the standard device code C00002 to "101: bind/unbind" or "102: bind/unbind"
copies the values and writes them to the corresponding codes:

Parameter Code

for slot MXI1 for slot MXI2

IP address C13000/1...4

Subnet mask C13001/1...4 C14001/1...4

Standard gateway C13002/1...4 C14002/1...4

The codes can also be set via the parameter list of the Servo Drive 9400 (All parameters
tab).

C14000/1...4

 Tip!

You can use a ping command in the MS-DOS input window to test whether the
entered IP address is valid or not.

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E94AYCEN communication manual (Ethernet)

6.2.2 Automatically receiving an IP address

Commissioning

Configuring the communication module

Clicking the Change button in the Settings tab (Fig. [6-1]
dialog window.

Mark "Receive IP address automatically" in order to receive an IP address automatically
from the DHCP server:

[6-3] Automatically receiving an IP address

) opens the "Configure IP address"

The input field for the standard gateway serves to manually enter a gateway address. By
default, the current values of the corresponding codes are displayed.

Setting the standard device code C00002 to "101: bind/unbind" or "102: bind/unbind"
copies the values and writes them to the corresponding codes:

Parameter Code

for slot MXI1 for slot MXI2

IP address C13000/1...4

Use of DHCP C13005 C14005

The codes can also be set via the parameter list of the Servo Drive 9400 (All parameters
tab).

C14000/1...4

 Note!

Observe the information given in chapter DHCP implementation in the Servo

Drive 9400 ( 34).

 Tip!

You can use a ping command in the MS-DOS input window to test whether the
received IP address is valid or not.

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E94AYCEN communication manual (Ethernet)

Commissioning
Configuring the communication module

Output of the »Network Analyzer«

With "DHCP ACK", the DHCP server (here IP address "192.216.31.1") assigns the IP address
"192.216.31.239" to the Servo Drive 9400 (DHCP client):

30 L EDS94AYCEN EN 9.0 - 09/2012

6.2.3 IP address

The IP address is required for addressing the Servo Drive 9400 if communication between
the PC and the controller is to be established via an Ethernet connection.

 The IP address consists of four numbers between 0 and 255 which respectively are

separated from each other by a point, e. g. "192.168.10.1".

 Eight bits are reserved for each of the four numbers, which makes a total of 32 bits.
 The first one, two, or three numbers indicate the network (Net-ID), the remaining

numbers indicate the host (Host-ID). The definite specification of the part that is to be
evaluated as Net-ID is effected via the Subnet mask

Codes

E94AYCEN communication manual (Ethernet)

Commissioning

Configuring the communication module

( 31).

Parameter (MXI1): C13000/1 C13000/2 C13000/3 C13000/4

Lenze setting 127 . 0.0.1

Parameter (MXI2): C14000/1

6.2.4 Subnet mask

The subnet mask indicates which part of the IP address is evaluated as net ID or host ID.

 The subnet mask consists of four numbers which are separated by a point, e.g.

"255.255.255.0".

 Eight bits are reserved for each of the four numbers, which makes a total of 32 bits.

Examples

1. The first three numbers of the IP address indicate the network, the last number
indicates the host (Lenze setting):

Subdivision of IP address: Net ID Host ID

2. The first two numbers of the IP address indicate the network, the last two numbers
indicate the host:

Subdivision of IP address:

C14000/2 C14000/3 C14000/4

Lenze setting 127 . 0.0.1

Subnet mask:

Subnet mask:

255 . 255 . 255 . 0

255 . 255 . 0.0

Net ID Host ID

3. The first number of the IP address indicates the network, the remaining three numbers
indicate the host:

Subnet mask:

Subdivision of IP address:

EDS94AYCEN EN 9.0 - 09/2012 L 31

255 . 0.0.0

Net ID Host ID

E94AYCEN communication manual (Ethernet)

Commissioning
Configuring the communication module

Codes

Parameter (MXI1): C13001/1 C13001/2 C13001/3 C13001/4

Lenze setting 255 . 255 . 255 . 0

Parameter (MXI2): C14001/1

6.2.5 Gateway address

The gateway address is required if the Servo Drive 9400 is not located in the same
subnetwork as the PC.

 The gateway address consists of four numbers between 0 and 255, separated by

points, e.g. "127.0.0.0".

 Eight bits are reserved for each of the four numbers, which makes a total of 32 bits.

Codes

Parameter (MXI1): C13002/1 C13002/2 C13002/3 C13002/4

Parameter (MXI2): C14002/1

C14001/2 C14001/3 C14001/4

Lenze setting 255 . 255 . 255 . 0

Lenze setting 127 . 0.0.1

C14002/2 C14002/3 C14002/4

Lenze setting 127 . 0.0.1

6.2.6 MAC-ID

The MAC-ID is a globally unique identifier of an Ethernet-capable device. The MAC-ID is
assigned by the manufacturer and permanently burnt into the device (Lenze
communication module).

 The MAC-ID consists of six hexadecimal numerical codes (00 ... FF) which respectively

are separated from each other by a hyphen, e. g. "00-0A-86-00-00-0A".

 Eight bits are reserved for each one of the six numerical codes, which makes a total

48 bits.

 The MAC-ID consists of the manufacturer's identification mark and a running number

which is clearly assigned by the manufacturer.

32 L EDS94AYCEN EN 9.0 - 09/2012

Display of the MAC-ID

E94AYCEN communication manual (Ethernet)

Commissioning

Configuring the communication module

The MAC-ID of the communication module is displayed in C13003

Parameter (MXI1):

Display [hex]: 00 - 0A - 86 - xx - xx - xx

Parameter (MXI2):

Display [hex]: 00 - 0A - 86 - xx - xx - xx

C13003/1 C13003/2 C13003/3 C13003/4 C13003/5 C13003/6

Manufacturer's identification mark

(Lenze)

C14003/1 C14003/2 C14003/3 C14003/4 C14003/5 C14003/6

Manufacturer's identification mark

(Lenze)

Consecutive definite number

Consecutive definite number

 Tip!

The MAC ID is also entered in the nameplate of the communication module:

/C14003:

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E94AYCEN communication manual (Ethernet)

Commissioning
DHCP implementation in the Servo Drive 9400

6.3 DHCP implementation in the Servo Drive 9400

DHCP is the acronym for "Dynamic Host Configuration Protocol". This protocol is defined in
RFC 2131 and is an advancement on BOOTP (RFC 951). DHCP enables computers to query
information about the network configuration (e.g. IP address) from a server via a TCP/IP
network. The DHCP server assigns the IP address to the client dynamically, from a defined
address range. This means that the client always receives a new, but unique IP address.

DHCP is implemented in the firmware (program organisation unit RTCS). The following
chapter describes how the Servo Drive 9400 receives an IP address via DHCP.

DHCP code

For standard devices from version V03.xx.xx.xx, the DHCP codes C13005
available. These codes can be used to define whether DHCP is to be used or not:

 Value 0 (FALSE): Do not use DHCP (Lenze setting)
 Value 1 (TRUE): Use DHCP

DHCP flag settings

 UseIPfromDhcp = TRUE (Use DHCP):

The IP settings are assigned by the DHCP server.

 UseIPfromDhcp = FALSE (Do not use DHCP):

The IP settings are assigned manually.

6.3.1 Basic terms

DHCP client

TCP/IP stack of a host. Network node that makes DHCP requests and is configured.

DHCP server

Network node that waits for DHCP requests and responds to them.

and C14005 are

Lease time

Service life of the assigned IP address. After this period expires, the IP address will be
invalid. If it still needs to be used after this period, the lease time must be extended.

34 L EDS94AYCEN EN 9.0 - 09/2012

6.3.2 DHCP network architecture

Data relating to the DHCP network architecture

DHCP model Client/Server

Transport protocol UDP

Ports Server - UDP port 67

DHCP packet size 576 bytes

Compatibility DHCP is an advancement on BOOTP, so the DHCP server can also manage

6.3.3 DHCP operating mode

DHCP is a client-server architecture. The DHCP server has access to a pool of IP addresses,
which it can freely assign to the DHCP clients. For larger networks, the DHCP server also
needs to know which subnetworks and gateways are available.

E94AYCEN communication manual (Ethernet)

Commissioning

DHCP implementation in the Servo Drive 9400

Client - UDP port 68

BOOTP clients.

[6-4] DHCP operating mode

 In the first step, the client transmits a "DHCP discover broadcast", which searches for

the server.

 The server responds to the client with a "DHCP offer" (unicast). This message contains

the IP address, subnet mask, lease time and other information for the client.

 The client then accepts this data and reports this situation to the server by means of a

"DHCP request" message.

 The server completes the DHCP configuration with a "DHCP acknowledge" message.

This message contains the server IP address, client IP address, lease time, subnet mask
and other configuration information.

DHCP-

Client

DHCP-Discover

DHCP-Offer

DHCP-Request

DHCP-Acknowledge

DHCP­Server

E94YCEN020

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E94AYCEN communication manual (Ethernet)

Commissioning
DHCP implementation in the Servo Drive 9400

6.3.4 DHCP packet structure

The DHCP packets have the following structure:

Bit 1 ... 8 Bit 9 ... 16 Bit 17 ... 24 Bit 25 ... 32

op (1 byte) htype (1 byte) hlen (1 byte) hops (1 byte)

xid (4 bytes)

secs (2 bytes) flags (2 bytes)

ciaddr (4 bytes)

yiaddr (4 bytes)

siaddr (4 bytes)

giaddr (4 bytes)

chaddr (4 bytes)

sname (4 bytes)

file (4 bytes)

options (variable)

Description of the fields:

Field Size Description

op 1 Byte Opcode: Task carried out by the DHCP packet

• Indicates a client request or a server response.

htype 1 Byte Hardware type: Specification of the network topology

• Examples: 1 for Ethernet, 15 for Frame Relay (specification in RFC 1700)

hlen 1 Byte Hardware address length: Length of the hardware address in the "chaddr"

hops 1 Byte Hop count: Number of routers / gateways between the client and the server

xid 4 bytes Transaction ID: Unique identifier generated by the client

secs 2 bytes Number of seconds: Time in seconds that has elapsed since the DHCP

flags 2 bytes Flags: The first bit is used as a broadcast flag. All other flags are reserved for

ciaddr 4 bytes Client IP address: Most recently used client IP address

yiadr 4 bytes Your IP address: IP address assigned to the client by the server

siaddr 4 bytes Server IP address: IP address of the server

giaddr 4 bytes Gateway IP address: This field enables the client to communicate with

chaddr 4 bytes Client hardware address: MAC address of the client

sname 4 bytes Server host name: This field is optional and can contain the server name.

file 4 bytes Boot filename: The client defines the full path for its boot file here.

options Variable

(1 to 4 bytes)

(client hardware address) field

• This is required in order to assign a DHCP response to the corresponding
DHCP request.

process began

later use (status = 0).

• This is only used in a client DHCP request.

• This is only used in a server DHCP response.

• This is only used in a server DHCP response.

servers in other DHCP subnetworks.

• IP address "0.0.0.0" in a client request

• A DHCP relay agent enters its IP address here.

Options: This field contains additional information for the client.

• The specification of the DHCP message type, for example, is very
important.

• Defined in full in RFC 2132

36 L EDS94AYCEN EN 9.0 - 09/2012

6.4 Initial switch-on

 Documentation for the standard device

Observe the safety instructions and information on residual hazards.

 Note!

Activate changed settings

To activate changed settings ...

• execute the device command "11: Save start parameters" via standard device

code C00002 and ...

• then reset the bus node or switch off and on again the voltage supply of the
communication module.

E94AYCEN communication manual (Ethernet)

Commissioning

Initial switch-on

Protection against uncontrolled restart

After a fault (e.g. short-term mains failure), it is sometimes undesirable or even
impermissible for the drive to restart.

In the Lenze setting of Servo Drives 9400, the restart protection is activated.

The restart behaviour of the controller can be set using C00142 ("Auto-restart
following mains connection"):

• C00142 = "0: Inhibited" (Lenze setting)
– The drive remains inhibited (even if the fault is no longer active).
– An explicit controller enable causes the drive to start up in a controlled

manner: LOW-HIGH edge at digital input X5/RFR.

• C00142 = "1: Enabled"

– An uncontrolled restart of the drive is possible.

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E94AYCEN communication manual (Ethernet)

Parameter data transfer

7 Parameter data transfer

The PC (client) used for setting parameters and the controller (server) communicate with
one another by exchanging data telegrams via the Ethernet. The parameter data are
contained in the user data area of the data telegram.

 Parameters are set, for instance, when the system is initially adjusted during

commissioning or when the material of the production machine is changed.

 The parameter data are transmitted as SDOs (Service Data Objects) and confirmed by

the receiver, i.e. the transmitter receives a feedback whether the transmission was
successful.

The SDOs provide for the write and read access to the object directory in the controller.

 The transmission of the parameter data usually is not time-critical.

 The parameter data are saved in Lenze devices as "codes".

Via the codes, for instance operating parameters, motor data or diagnostics
information can be set.

[7-1] Data communication according to the client/server model

 Note!

With regard to the writing access on parameter data, observe that the changes
carried out are not stored automatically in the controller.

In order to save changed parameter settings with mains failure protection, carry
out the device command C00002 = "11: Save start parameters".

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E94AYCEN communication manual (Ethernet)

7.1 Structure of the Ethernet data telegram

The GCI protocol is used for communication.

The Ethernet data telegram is shown below. Here, the GCI header represents the part of
the program that is independent of the type of command transmitted.

Parameter data transfer

Structure of the Ethernet data telegram

Ethernet
Header

GMT

[7-2] Structure of the GCI header within the Ethernet frame

GSV

IP Header

rspa

GMQ

TCP/IP
Header

res

Field Size Description

GMT 1 Byte GCI message type

0x01 Reserved

GSV 1 Byte GCI service identification

0x82 Reading parameters

0x83 Writing parameters

GMQ 1 Byte GCI message qualifier

Bit 7

Bit 6 Bit 5 ... Bit 0

rsp a

rsp Request/response (1 bit)

0: request
1: response

aAbort (1 bit)

0: data transmission ok
1: data transmission aborted

res Reserved (6 bits)

Data contents = 0

GTI 1 Byte GCI transaction ID

0x00 Serial number (transaction identification)

• For each client a definite serial number (0 ... 255) is allocated.

...

• The serial number in the multitasking environment is used for

0xFF

SIZE 2 bytes User data length (P0, P1, P2, P3, P4)

0x14 20 bytes

... ...

0x114 276 bytes

res 2 bytes Reserved

0x0000 Data contents = 0

GCI Header

SIZEGTI

res

P0…P4

SIZE res res

Ethernet
CRC

referencing to the calling tasks (reverse transaction).

E94YCEN015

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E94AYCEN communication manual (Ethernet)

Parameter data transfer
Reading parameters from the controller

 Tip!

The GCI header will be described in greater detail during the course of this manual.
The other signals refer to the transfer characteristics of the Ethernet telegram,
which are not described in this documentation.

7.2 Reading parameters from the controller

With the service identification (GSV) = 0x82 in the GCI header parameter data can be read
from the controller:

Client Server

(PC) Request (9400)

Request  GMT GSV GMQ GTI SIZE SIZE res res User data  Indication

0x01 0x82 0x00 0xXX 0xXX 0xXX 0x00 0x00

Confirmation  GMT GSV GMQ GTI SIZE SIZE res res User data

0x01 0x82 0x80 0xXX 0xXX 0xXX 0x00 0x00

7.3 Writing parameters to the controller

With the service identification (GSV) = 0x83 in the GCI header parameter data can be
written to the controller:

Client Server

(PC) Request (9400)

Request  GMT GSV GMQ GTI SIZE SIZE res res User data  Indication

0x01 0x83 0x00 0xXX 0xXX 0xXX 0x00 0x00

Confirmation  GMT GSV GMQ GTI SIZE SIZE res res User data

0x01 0x83 0x80 0xXX 0xXX 0xXX 0x00 0x00

Response

Response

(error code)

(error code)

 Response

 Response

40 L EDS94AYCEN EN 9.0 - 09/2012

E94AYCEN communication manual (Ethernet)

7.4 Assignment of user data areas P0 ... P4

Area Byte 1 Byte 2 Byte 3 Byte 4

P0 Status/error code Data type Reserved

P1 Code Reserved Reserved

P2 Subcode Reserved Reserved*

P3 Parameter value

P4 Parameter value

* When the data type VISIBLE_STRING is transmitted, byte 4 contains the number of the characters attached.

Data type in P0 / byte 3

ID Data type Data length

0x01 INTEGER_8 1 byte

0x02 INTEGER_16 2 bytes

0x03 INTEGER_32 4 bytes

0x04 INTEGER_64 8 bytes

0x05 UNSIGNED_8 1 byte

0x06 UNSIGNED_16 2 bytes

0x07 UNSIGNED_32 4 bytes

0x08 UNSIGNED_64 8 bytes

0x09 FLOATING_POINT 4 bytes

0x0A VISIBLE_STRING 256 bytes (max.)

0x0B OCTET_STRING 256 bytes (max.)

0x0C BITFIELD_8 1 byte

0x0D BITFIELD_16 2 bytes

0x0E BITFIELD_32 4 bytes

0x0F FIXPOINT_16 2 bytes

0x10 FIXPOINT_32 4 bytes

Parameter data transfer

Assignment of user data areas P0 ... P4

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Parameter data transfer
Transmission abort

Assignment of the User data area with parameter values of different data lengths

Depending on the data format, the parameter value occupies 1 to 8 bytes. Data are stored
in little-endian format, i.e. first the low byte or low word, then the high byte or high word:

Data length Data area P3 Data area P4

Byte 1 Byte 2 Byte 3 Byte 4 Byte 1 Byte 2 Byte 3 Byte 4

1 byte

Value 00 00 00 00 00 00 00

2 bytes

4 bytes

8 bytes

7.5 Transmission abort

The transmission is either aborted by the client or the server of a parameter data telegram.
The message is aborted without confirmation. If the SDO client awaits the message to be
confirmed, it will receive an abort message instead.

Low byte High byte

Value

Double word

Low word High word

Low byte High byte Low byte High byte

Lower-order double word Higher-order double word

Low word High word Low word High word

Low byte High byte Low byte High byte Low byte High byte Low byte High byte

00 00 00 00 00 00

00 00 00 00

Value

Value

42 L EDS94AYCEN EN 9.0 - 09/2012

7.6 Error codes

The error code is located in the User data area P0, byte 1 and byte 2.

User data area P0

Byte 1 Byte 2 Byte 3 Byte 4

Example error code 0x9002

Low byte High byte

0x02 0x90

 Note!

The other user data contents correspond to those of an error-free message.

Possible error codes

E94AYCEN communication manual (Ethernet)

Parameter data transfer

Error codes

Error code Data type Reserved

Error code Definition Description

dec hex

33803 0x840B Invalid type Invalid parameter type

33805 0x840D FB not found Function block not found

33812 0x8414 Invalid size Invalid parameter format

33813 0x8415 Not in select list Parameter is not in the selection list

33814 0x8416 Read not allowed Parameter read is not allowed

33815 0x8417 Write not allowed Parameter write is not allowed

33816 0x8418 CINH not set Controller inhibit is not set

33817 0x8419 PLC not stopped The PLC is not in the "Stopped" status

33828 0x8424 Invalid index Invalid parameter index

33829 0x8425 Invalid subindex Invalid parameter subindex

33837 0x842D Access not allowed Parameter access not allowed

33848 0x8438 Invalid length Invalid parameter length

33862 0x8446 Unallowed characters Parameter contains invalid characters

33865 0x8449 No array parameter Parameter is no array parameter

33874 0x8452 Invalid select index Invalid selection index

36866 0x9002 No memory available No more memory available

36867 0x9003 No TID available No transaction ID (TID) available

anymore for identifying the telegram.
TIDs are released again after receiving a
reply with the corresponding TID.

36868 0x9004 Channel init error General error when opening the

communication channel

36869 0x9005 Error if not connected No connection could be established.

36870 0x9006 Error of send function Error when sending a GCI telegram

36871 0x9007 Error of receive function Error when receiving a GCI telegram

36872 0x9008 Timeout error of msg wait function No reply could be received to a request

within the timeout.

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E94AYCEN communication manual (Ethernet)

Parameter data transfer
Error codes

Error code Definition Description

dec hex

36873 0x9009 Wrong GMT received The general telegram identification does

36874 0x900A Unknown server request Internal error in the GCI

36875 0x900B Wrong server parameter

36876 0x900C Server queue is full

36877 0x900D SRV send error

36878 0x900E SRV timeout

36879 0x900F Wrong client parameter

36880 0x9010 Wrong channel number

36881 0x9011 TX conversion error

36882 0x9012 RX conversion error

36883 0x9013 Retry number abort

36884 0x9014 Unknown client response

not correspond to the GCI
communication.

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E94AYCEN communication manual (Ethernet)

7.7 Telegram examples

7.7.1 Example 1: Querying the heatsink temperature (read request)

The heatsink temperature of the controller is to be read.

 Code to be read: C00061
 Assumption: ϑ = 43°C

Request

 SDO command (GSV) = 0x82 = "Read parameter"

 GCI message qualifier (GMQ) = 0x00 = 00000000B = "Request"
 Transaction ID (GTI) here "0" (optional consecutive number 0 ... 255)

 Length of the user data (SIZE) = 0x0014 = 20 bytes

Parameter data transfer

Telegram examples

GCI header

GMT GSV GMQ GTI SIZE SIZE res res

0x01 0x82 0x00 0x00 0x14 0x00 0x00 0x00

Fixed Reading

User data area P0

Byte 1 Byte 2 Byte 3 Byte 4

Reserved Reserved Data type Reserved

0x00 0x00 0x00 0x00

User data area P1 User data area P2

Byte 1 Byte 2 Byte 3 Byte 4 Byte 1 Byte 2 Byte 3 Byte 4

0x3D 0x00 0x00 0x00 0x00 0x00 0x00 0x00

Code = 61 = 0x003D Subcode = 0

User data area P3 User data area P4

Byte 1 Byte 2 Byte 3 Byte 4 Byte 1 Byte 2 Byte 3 Byte 4

0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00

parameters

Code Reserved Reserved Subcode Reserved Reserved

Reserved Reserved

Request Transactions ID Length of the user data = 20 bytes Reserved

Optional for
read request

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Parameter data transfer
Telegram examples

Response

GCI message qualifier (GMQ) = 0x80 = 10000000B = "Response"

GCI header

GMT GSV GMQ GTI SIZE SIZE res res

0x01 0x82 0x80 0x00 0x14 0x00 0x00 0x00

Fixed Reading

User data area P0

Byte 1 Byte 2 Byte 3 Byte 4

Reserved Reserved Data type Reserved

0x00 0x00 0x03 0x00

User data area P1 User data area P2

Byte 1 Byte 2 Byte 3 Byte 4 Byte 1 Byte 2 Byte 3 Byte 4

0x3D 0x00 0x00 0x00 0x00 0x00 0x00 0x00

Code = 61 = 0x003D Subcode = 0

parameters

Code Reserved Reserved Subcode Reserved Reserved

Response Transactions ID Length of the user data = 20 bytes Reserved

INTEGER_32

User data area P3 User data area P4

Byte 1 Byte 2 Byte 3 Byte 4 Byte 1 Byte 2 Byte 3 Byte 4

Parameter value of data type INTEGER_32 Reserved

0x00 0x00 0x00 0x2B 0x00 0x00 0x00 0x00

Read value = 0x0000002B = 43 [°C]

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E94AYCEN communication manual (Ethernet)

7.7.2 Example 2: Querying the firmware product type (read request)

The firmware product type of the controller is to be read.

 Code to be read: C00200
 Assumption: product type = "E94AFH"

Request

 SDO command (GSV) = 0x82 = "Read parameter"

 GCI message qualifier (GMQ) = 0x00 = 00000000B = "Request"
 Transaction ID (GTI) here "1" (optional consecutive number 0 ... 255)

 Length of the user data (SIZE) = 0x0014 = 20 bytes

GCI header

GMT GSV GMQ GTI SIZE SIZE res res

0x01 0x82 0x00 0x01 0x14 0x00 0x00 0x00

Fixed Reading

parameters

Request Transactions ID Length of the user data = 20 bytes Reserved

Parameter data transfer

Telegram examples

User data area P0

Byte 1 Byte 2 Byte 3 Byte 4

Reserved Reserved Data type Reserved

0x00 0x00 0x00 0x00

Optional for
read request

User data area P1 User data area P2

Byte 1 Byte 2 Byte 3 Byte 4 Byte 1 Byte 2 Byte 3 Byte 4

Code Reserved Reserved Subcode Reserved Reserved

0xC8 0x00 0x00 0x00 0x00 0x00 0x00 0x00

Code = 200 = 0x00C8 Subcode = 0

User data area P3 User data area P4

Byte 1 Byte 2 Byte 3 Byte 4 Byte 1 Byte 2 Byte 3 Byte 4

Reserved Reserved

0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00

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E94AYCEN communication manual (Ethernet)

Parameter data transfer
Telegram examples

Response

GCI message qualifier (GMQ) = 0x80 = 10000000B = "Response"

GCI header

GMT GSV GMQ GTI SIZE SIZE res res

0x01 0x82 0x80 0x01 0x14 0x00 0x00 0x00

Fixed Reading

User data area P0

Byte 1 Byte 2 Byte 3 Byte 4

Reserved Reserved Data type Reserved

0x00 0x00 0x0A 0x00

User data area P1 User data area P2

Byte 1 Byte 2 Byte 3 Byte 4 Byte 1 Byte 2 Byte 3 Byte 4

0xC8 0x00 0x00 0x00 0x00 0x00 0x00 0x07

Code = 200 = 0x00C8 Subcode = 0 Number of the

parameters

Code Reserved Reserved Subcode Reserved Character

Response Transactions ID Length of the user data = 20 bytes Reserved

VISIBLE_STRING

length

characters

attached

User data area P3 User data area P4

Byte 1 Byte 2 Byte 3 Byte 4 Byte 1 Byte 2 Byte 3 Byte 4

Reserved Reserved

0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00

 Note!

The parameter value read ("E94AFH") of data type VISIBLE_STRING follows
subsequent to the standard data area.

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E94AYCEN communication manual (Ethernet)

Parameter data transfer

Telegram examples

7.7.3 Example 3: Setting the deceleration time for quick stop (QSP) (write request)

The deceleration time for quick stop (QSP) is to be set to 50 ms in the controller.

 Code to be written: C00105

Request

 SDO command (GSV) = 0x83 = "Write parameter"

 GCI message qualifier (GMQ) = 0x00 = 00000000B = "Request"

 Transaction ID (GTI) here "42" (optional consecutive number 0 ... 255)
 Length of the user data (SIZE) = 0x0014 = 20 bytes

GCI header

GMT GSV GMQ GTI SIZE SIZE res res

0x01 0x83 0x00 0x2A 0x14 0x00 0x00 0x00

Fixed Writing

parameters

Request Transactions ID Length of the user data = 20 bytes Reserved

User data area P0

Byte 1 Byte 2 Byte 3 Byte 4

Reserved Data type Reserved Reserved

0x00 0x00 0x07 0x00

UNSIGNED_32

User data area P1 User data area P2

Byte 1 Byte 2 Byte 3 Byte 4 Byte 1 Byte 2 Byte 3 Byte 4

Code Reserved Reserved Subcode Reserved Reserved

0x69 0x00 0x00 0x00 0x00 0x00 0x00 0x00

Code = 105 = 0x0069 Subcode = 0

User data area P3 User data area P4

Byte 1 Byte 2 Byte 3 Byte 4 Byte 1 Byte 2 Byte 3 Byte 4

Parameter value of data type UNSIGNED_32 Reserved

0x32 0x00 0x00 0x00 0x00 0x00 0x00 0x00

Value to be written = 0.05 [s] x 1000 (internal factor) = 50 = 0x32

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E94AYCEN communication manual (Ethernet)

Parameter data transfer
Telegram examples

Response

GCI message qualifier (GMQ) = 0x80 = 10000000B = "Response"

GCI header

GMT GSV GMQ GTI SIZE SIZE res res

0x01 0x83 0x80 0x2A 0x14 0x00 0x00 0x00

Fixed Writing

User data area P0

Byte 1 Byte 2 Byte 3 Byte 4

Reserved Data type Reserved Reserved

0x00 0x00 0x07 0x00

User data area P1 User data area P2

Byte 1 Byte 2 Byte 3 Byte 4 Byte 1 Byte 2 Byte 3 Byte 4

0x69 0x00 0x00 0x00 0x00 0x00 0x00 0x00

Code = 105 = 0x0069 Subcode = 0

parameters

Code Reserved Reserved Subcode Reserved Reserved

Response Transactions ID Length of the user data = 20 bytes Reserved

UNSIGNED_32

User data area P3 User data area P4

Byte 1 Byte 2 Byte 3 Byte 4 Byte 1 Byte 2 Byte 3 Byte 4

Parameter value of data type UNSIGNED_32 Reserved

0x32 0x00 0x00 0x00 0x00 0x00 0x00 0x00

Written value (reflected)

50 L EDS94AYCEN EN 9.0 - 09/2012

8 Diagnostics

The LEDs on the front of the Ethernet module are used to diagnose faults.

E94AYCEN communication manual (Ethernet)

Diagnostics

Furthermore, the »Engineer« indicates via codes C13006
occurred during Ethernet communication or if a telegram has been lost.

and C14006 if an error has

 Note!

LED status displays for trouble-free operation:

•The MS LED is constantly lit.

• At the RJ45 sockets X215 and X216, the green LEDs are lit and the yellow LEDs
are lit or flickering.

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Diagnostics
LED status displays

8.1 LED status displays

 MS and DE status displays

LEDs Pos. Colour Status Description

MS Green On The communication module is supplied with voltage.

DE Red On The communication module is not accepted by the

standard device. (See notes provided in the
documentation for the standard device.)

E94YCEN001B

 Status display at X215 and X216

LEDs Pos. Colour Status Description

A Green On Ethernet connection has been established.

BYellowOn/

Jittering

E94YCEN001B

Data are being exchanged via Ethernet.

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8.2 Error messages of the Servo Drive 9400

In the »Engineer«, the content of the fault memory can be displayed via the standard
device code C00168.

 Software manual/»Engineer« online help for the Servo Drive 9400

Here you will find general information on diagnostics & fault analysis and on
error messages.

Diagnostics

Error messages of the Servo Drive 9400

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Parameter reference
Parameters of the standard device that are relevant to communication

9 Parameter reference

This chapter supplements the parameter list and the table of attributes in the software
manual and in the »Engineer« online help for the Servo Drive 9400 by the parameters of
the E94AYCEN communication module (Ethernet).

 Software manual/»Engineer« online help for the Servo Drive 9400

Here you will find general information on parameters.

9.1 Parameters of the standard device that are relevant to communication

In this chapter communication-relevant parameters of the Servo Drive 9400 are listed in
numerically ascending order.

C00615

C00636

Parameter | Name:

C00615 | Resp. to imp. device config.

Response to impermissible device configuration

Selection list

1Fault

3 Quick stop by trouble

4 Warning Locked

6 Information

0 No Response

Subcodes Lenze setting Info

C00615/1 0: No Response Reserved

C00615/2 0: No Response Resp. to imp. module in MXI1

C00615/3 0: No Response Resp. to imp. module in MXI2

C00615/4 0: No Response Reserved

C00615/5 0: No Response Reserved

; Read access ; Write access  CINH  PLC STOP  No transfer

Parameter | Name:

C00636 | Resp. to new module in MXI1

Response if a new module has been plugged into module slot 1 of the standard device.

Selection list (Lenze setting printed in bold)

1Fault

6 Information

5 Warning

4 Warning Locked

3 Quick stop by trouble

0 No Response

; Read access ; Write access  CINH  PLC STOP  No transfer

Data type: UNSIGNED_32

Index: 23960

Data type: UNSIGNED_32

Index: 23939

= 5D98

d

= 5D83

d

h

h

54 L EDS94AYCEN EN 9.0 - 09/2012

C00637

E94AYCEN communication manual (Ethernet)

Parameter reference

Parameters of the standard device that are relevant to communication

Parameter | Name:

C00637 | Resp. to new module in MXI2

Response if a new module has been plugged into module slot 2 of the standard device.

Selection list (Lenze setting printed in bold)

1Fault

6 Information

5 Warning

4 Warning Locked

3 Quick stop by trouble

0 No Response

; Read access ; Write access  CINH  PLC STOP  No transfer

 Note!

The standard device codes C01501 and C01502 have no effect when using the
E94AYCEN (Ethernet) communication module.

Data type: UNSIGNED_32

Index: 23939

= 5D83

d

h

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Parameter reference
Parameters of the communication module for slot MXI1

9.2 Parameters of the communication module for slot MXI1

This chapter lists, in ascending numerical order, the parameters of the E94AYCEN
(Ethernet) communication module for slot MXI1 of the Servo Drive 9400.

C13000

C13001

Parameter | Name:

C13000 | Ethernet: IP address

The IP address is required for addressing the Servo Drive 9400 if communication between the PC and the controller
is to be established via an Ethernet connection.

• The IP address consists of four numbers from 0 to 255 which can be set in the four subcodes.

• The first one, two, or three numbers indicate the network (Net-ID), the remaining numbers indicate the host
(Host-ID). The definite specification of the part that is to be evaluated as Net-ID is effected in C13001
Subnetwork mask).

IP address

Setting range (min. value | unit | max. value)

0 255

Subcodes Lenze setting Info

C13000/1 127 IP address

C13000/2 0

C13000/3 0

C13000/4 1

; Read access ; Write access  CINH  PLC STOP  No transfer

Parameter | Name:

C13001 | Ethernet: Subnetwork mask

The subnet mask indicates which part of the IP address is evaluated as Net- ID and which part as Host-ID.

• The subnet mask consists of four numbers from 0 to 255 which can be set in the four subcodes.

Subnet mask

Setting range (min. value | unit | max. value)

0 255

Subcodes Lenze setting Info

C13001/1 255 Subnet mask

C13001/2 255

C13001/3 255

C13001/4 0

; Read access ; Write access  CINH  PLC STOP  No transfer

( 31)

• Sequence: "[1].[2].[3].[4]"

• Lenze setting: "127.0.0.1"

( 31)

• Sequence: "[1].[2].[3].[4]"

• Lenze setting: "255.255.255.0" (The first three bytes
of the IP address are the Net-ID.)

Data type: UNSIGNED_8

Index: 11575

Data type: UNSIGNED_8

Index: 11574

= 2D37

d

(Ethernet:

= 2D36

d

h

h

56 L EDS94AYCEN EN 9.0 - 09/2012

C13002

E94AYCEN communication manual (Ethernet)

Parameter reference

Parameters of the communication module for slot MXI1

C13003

Parameter | Name:

C13002 | Ethernet gateway address

Data type: UNSIGNED_8

Index: 11573

The gateway address is required if the Servo Drive 9400 is not located in the same subnetwork as the PC.

• The gateway address consists of four numbers from 0 to 255 which can be set in the four subcodes.

Gateway address

( 32)

Setting range (min. value | unit | max. value)

0 255

Subcodes Lenze setting Info

C13002/1 127 Gateway address

C13002/2 0

C13002/3 0

• Sequence: "[1].[2].[3].[4]"

• Lenze setting: "127.0.0.1"

C13002/4 1

; Read access ; Write access  CINH  PLC STOP  No transfer

Parameter | Name:

C13003 | Ethernet: MAC-ID

Data type: UNSIGNED_8

Index: 11572

The MAC-ID is a globally unique identifier of an Ethernet-capable device. The MAC-ID is assigned by the
manufacturer and permanently burnt into the device (Lenze communication module).

• The MAC-ID consists of six numbers from 0 to 255 which are displayed in the six subcodes.

MAC-ID

( 32)

Display range (min. value | unit | max. value)

0 255

Subcodes Info

C13003/1 MAC-ID

C13003/2

• Sequence: "[1]-[2]-[3]-[4]-[5]-[6]"

C13003/3

C13003/4

C13003/5

C13003/6

; Read access  Write access  CINH  PLC STOP  No transfer

= 2D35

d

= 2D34

d

h

h

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Parameter reference
Parameters of the communication module for slot MXI1

C13004

C13005

Parameter | Name:

C13004 | Resolved IP-Adress

Data type: UNSIGNED_8

Index: 11571

= 2D33

d

The IP address is required for addressing the Servo Drive 9400 if communication between the PC and the controller
is to be established via an Ethernet connection.

• The IP address consists of four numbers from 0 to 255 which can be set in the four subcodes.

• The first one, two, or three numbers indicate the network (Net-ID), the remaining numbers indicate the host
(Host-ID). The definite specification of the part that is to be evaluated as Net-ID is effected in C13001

(Ethernet:

Subnetwork mask).

IP address

( 31)

Display range (min. value | unit | max. value)

0 255

Subcodes Info

C13004/1 IP address

C13004/2

• Sequence: "[1].[2].[3].[4]"

C13004/3

C13004/4

; Read access  Write access  CINH  PLC STOP  No transfer

Parameter | Name:

C13005 | Use of DHCP

Data type: UNSIGNED_8

Index: 11570

= 2D32

d

This code is available for Servo Drives 9400 of version V03.00.00.00 or higher.
You use this code to define whether DHCP is to be used or not.

DHCP implementation in the Servo Drive 9400

( 34)

Selection list (Lenze setting printed in bold)

0Do not use DHCP

1Use DHCP

; Read access ; Write access  CINH  PLC STOP  No transfer

h

h

C13006

Parameter | Name:

C13006 | Ethernet node state

Indicates if an error has occurred or a telegram has been lost during Ethernet communication.

Selection list (read only)

0 No error

1 Error, frame lost

; Read access  Write access  CINH  PLC STOP  No transfer

Data type: UNSIGNED_8

Index: 11569

= 2D31

d

h

58 L EDS94AYCEN EN 9.0 - 09/2012

C13007

E94AYCEN communication manual (Ethernet)

Parameter reference

Parameters of the communication module for slot MXI1

C13008

Parameter | Name:

C13007 | Resolved Subnetmask

Data type: UNSIGNED_8

Index: 11568

The subnet mask indicates which part of the IP address is evaluated as Net-ID and which part as Host-ID.

• The subnet mask consists of four numbers from 0 to 255 which can be set in the four subcodes.

Subnet mask

( 31)

Display range (min. value | unit | max. value)

0 255

Subcodes Info

C13007/1 Subnet mask

C13007/2

• Sequence: "[1].[2].[3].[4]"

C13007/3

C13007/4

; Read access  Write access  CINH  PLC STOP  No transfer

Parameter | Name:

C13008 | Resolved Gateway-Address

Data type: UNSIGNED_8

Index: 11567

The gateway address is required if the Servo Drive 9400 is not located in the same subnetwork as the PC.

• The gateway address consists of four numbers from 0 to 255 which can be set in the four subcodes.

Gateway address

( 32)

Display range (min. value | unit | max. value)

0 255

Subcodes Info

C13008/1 Gateway address

C13008/2

• Sequence: "[1].[2].[3].[4]"

C13008/3

C13008/4

; Read access  Write access  CINH  PLC STOP  No transfer

= 2D30

d

= 2D2F

d

h

h

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Parameter reference
Parameters of the communication module for slot MXI2

9.3 Parameters of the communication module for slot MXI2

This chapter lists, in ascending numerical order, the parameters of the E94AYCEN
(Ethernet) communication module for slot MXI2 of the Servo Drive 9400.

C14000

C14001

Parameter | Name:

C14000 | Ethernet: IP address

The IP address is required for addressing the Servo Drive 9400 if communication between the PC and the controller
is to be established via an Ethernet connection.

• The IP address consists of four numbers from 0 to 255 which can be set in the four subcodes.

• The first one, two, or three numbers indicate the network (Net-ID), the remaining numbers indicate the host
(Host-ID). The definite specification of the part that is to be evaluated as Net-ID is effected in C14001
Subnetwork mask).

IP address

Setting range (min. value | unit | max. value)

0 255

Subcodes Lenze setting Info

C14000/1 127 IP address

C14000/2 0

C14000/3 0

C14000/4 1

; Read access ; Write access  CINH  PLC STOP  No transfer

Parameter | Name:

C14001 | Ethernet: Subnetwork mask

The subnet mask indicates which part of the IP address is evaluated as Net-ID and which part as Host-ID.

• The subnet mask consists of four numbers from 0 to 255 which can be set in the four subcodes.

Subnet mask

Setting range (min. value | unit | max. value)

0 255

Subcodes Lenze setting Info

C14001/1 255 Subnet mask

C14001/2 255

C14001/3 255

C14001/4 0

; Read access ; Write access  CINH  PLC STOP  No transfer

( 31)

• Sequence: "[1].[2].[3].[4]"

• Lenze setting: "127.0.0.1"

( 31)

• Sequence: "[1].[2].[3].[4]"

• Lenze setting: "255.255.255.0" (The first three bytes
of the IP address are the Net-ID.)

Data type: UNSIGNED_8

Index: 10575

Data type: UNSIGNED_8

Index: 10574

= 294F

d

(Ethernet:

= 294E

d

h

h

60 L EDS94AYCEN EN 9.0 - 09/2012

C14002

E94AYCEN communication manual (Ethernet)

Parameter reference

Parameters of the communication module for slot MXI2

C14003

Parameter | Name:

C14002 | Ethernet gateway address

Data type: UNSIGNED_8

Index: 10573

The gateway address is required if the Servo Drive 9400 is not located in the same subnetwork as the PC.

• The gateway address consists of four numbers from 0 to 255 which can be set in the four subcodes.

Gateway address

( 32)

Setting range (min. value | unit | max. value)

0 255

Subcodes Lenze setting Info

C14002/1 127 Gateway address

C14002/2 0

C14002/3 0

• Sequence: "[1].[2].[3].[4]"

• Lenze setting: "127.0.0.1"

C14002/4 1

; Read access ; Write access  CINH  PLC STOP  No transfer

Parameter | Name:

C14003 | Ethernet: MAC-ID

Data type: UNSIGNED_8

Index: 10572

The MAC-ID is a globally unique identifier of an Ethernet-capable device. The MAC-ID is assigned by the
manufacturer and permanently burnt into the device (Lenze communication module).

• The MAC-ID consists of six numbers from 0 to 255 which are displayed in the six subcodes.

MAC-ID

( 32)

Display range (min. value | unit | max. value)

0 255

Subcodes Info

C14003/1 MAC-ID

C14003/2

• Sequence: "[1]-[2]-[3]-[4]-[5]-[6]"

C14003/3

C14003/4

C14003/5

C14003/6

; Read access  Write access  CINH  PLC STOP  No transfer

= 294D

d

= 294C

d

h

h

EDS94AYCEN EN 9.0 - 09/2012 L 61

E94AYCEN communication manual (Ethernet)

Parameter reference
Parameters of the communication module for slot MXI2

C14004

C14005

Parameter | Name:

C14004 | Resolved IP-Adress

Data type: UNSIGNED_8

Index: 10571

= 294B

d

The IP address is required for addressing the Servo Drive 9400 if communication between the PC and the controller
is to be established via an Ethernet connection.

• The IP address consists of four numbers from 0 to 255 which can be set in the four subcodes.

• The first one, two, or three numbers indicate the network (Net-ID), the remaining numbers indicate the host
(Host-ID). The definite specification of the part that is to be evaluated as Net-ID is effected in C14001

(Ethernet:

Subnetwork mask).

IP address

( 31)

Display range (min. value | unit | max. value)

0 255

Subcodes Info

C14004/1 IP address

C14004/2

• Sequence: "[1].[2].[3].[4]"

C14004/3

C14004/4

; Read access  Write access  CINH  PLC STOP  No transfer

Parameter | Name:

C14005 | Use of DHCP

Data type: UNSIGNED_8

Index: 10570

= 294A

d

This code is available for Servo Drives 9400 of version V03.00.00.00 or higher.
You use this code to define whether DHCP is to be used or not.

DHCP implementation in the Servo Drive 9400

( 34)

Selection list (Lenze setting printed in bold)

0Do not use DHCP

1Use DHCP

; Read access ; Write access  CINH  PLC STOP  No transfer

h

h

C14006

Parameter | Name:

C14006 | Ethernet node state

Indicates if an error has occurred or a telegram has been lost during Ethernet communication.

Selection list (read only)

0 No error

1 Error, frame lost

; Read access  Write access  CINH  PLC STOP  No transfer

Data type: UNSIGNED_8

Index: 10569

= 2949

d

h

62 L EDS94AYCEN EN 9.0 - 09/2012

C14007

E94AYCEN communication manual (Ethernet)

Parameter reference

Parameters of the communication module for slot MXI2

C14008

Parameter | Name:

C14007 | Resolved Subnetmask

Data type: UNSIGNED_8

Index: 10568

The subnet mask indicates which part of the IP address is evaluated as Net-ID and which part as Host-ID.

• The subnet mask consists of four numbers from 0 to 255 which can be set in the four subcodes.

Subnet mask

( 31)

Display range (min. value | unit | max. value)

0 255

Subcodes Info

C14007/1 Subnet mask

C14007/2

• Sequence: "[1].[2].[3].[4]"

C14007/3

C14007/4

; Read access  Write access  CINH  PLC STOP  No transfer

Parameter | Name:

C14008 | Resolved Gateway-Address

Data type: UNSIGNED_8

Index: 10567

The gateway address is required if the Servo Drive 9400 is not located in the same subnetwork as the PC.

• The gateway address consists of four numbers from 0 to 255 which can be set in the four subcodes.

Gateway address

( 32)

Display range (min. value | unit | max. value)

0 255

Subcodes Info

C14008/1 Gateway address

C14008/2

• Sequence: "[1].[2].[3].[4]"

C14008/3

C14008/4

; Read access  Write access  CINH  PLC STOP  No transfer

= 2948

d

= 2947

d

h

h

EDS94AYCEN EN 9.0 - 09/2012 L 63

E94AYCEN communication manual (Ethernet)

Parameter reference
Table of attributes

9.4 Table of attributes

The table of attributes contains information required for communicating with the drive via
parameters.

How to read the table of attributes:

Column Meaning Entry

Code Parameter name Cxxxxx

Name Parameter short text (display text) Text

Index dec Index under which the parameter is addressed.

hex 5FFF

Data DS Data structure E Single variable

DA Number of array elements (subcodes) Number

DT Data type BITFIELD_8 1 byte, bit-coded

The subindex for array variables corresponds to the
Lenze subcode number.

Factor Factor for data transmission via a bus system,

Access R Read access ; Reading permitted

W Write access ; Writing permitted

CINH Controller inhibit (CINH) required ; Writing is only possible when the controller is inhibited (CINH)

depending on the number of decimal positions

24575 - Lenze code number Only required for access via a bus

- Lenze code number

h

A Array variable

BITFIELD_16 2 bytes, bit-coded

BITFIELD_32 4 bytes, bit-coded

INTEGER_8 1 byte, with sign

INTEGER_16 2 bytes with sign

INTEGER_32 4 bytes, with sign

UNSIGNED_8 1 byte, without sign

UNSIGNED_16 2 bytes without sign

UNSIGNED_32 4 bytes, without sign

VISIBLE_STRING ASCII string

OCTET_STRING

Factor 1 ≡ no decimal positions

system.

(only one parameter element)

(several parameter elements)

10 ≡ 1 decimal position
100 ≡ 2 decimal positions
1000 ≡ 3 decimal positions

64 L EDS94AYCEN EN 9.0 - 09/2012

E94AYCEN communication manual (Ethernet)

Parameter reference

Table of attributes

Table of attributes

Code Name Index Data Access

dec hex DS DA DT Factor R W CINH

C13000

C13001

C13002

C13003

C13004

C13005

C13006

C13007

C13008

C14000

C14001

C14002

C14003

C14004

C14005

C14006

C14007

C14008

Ethernet: IP address 11575 2D37 A 4 UNSIGNED_8 1 ;;

Ethernet: Subnetwork mask 11574 2D36 A 4 UNSIGNED_8 1 ;;

Ethernet gateway address 11573 2D35 A 4 UNSIGNED_8 1 ;;

Ethernet: MAC-ID 11572 2D34 A 6 UNSIGNED_8 1 ;

Resolved IP-Adress 11571 2D33 A 4 UNSIGNED_8 1 ;

Use of DHCP 11570 2D32 E 1 UNSIGNED_8 1 ;;

Ethernet node state 11569 2D31 E 1 UNSIGNED_8 1 ;

Resolved Subnetmask 11568 2D30 A 4 UNSIGNED_8 1 ;

Resolved Gateway-Address 11567 2D2F A 4 UNSIGNED_8 1 ;

Ethernet: IP address 10575 294F A 4 UNSIGNED_8 1 ;;

Ethernet: Subnetwork mask 10574 294E A 4 UNSIGNED_8 1 ;;

Ethernet gateway address 10573 294D A 4 UNSIGNED_8 1 ;;

Ethernet: MAC-ID 10572 294C A 6 UNSIGNED_8 1 ;

Resolved IP-Adress 10571 294B A 4 UNSIGNED_8 1 ;

Use of DHCP 10570 294A E 1 UNSIGNED_8 1 ;;

Ethernet node state 10569 2949 E 1 UNSIGNED_8 1 ;

Resolved Subnetmask 10568 2948 A 4 UNSIGNED_8 1 ;

Resolved Gateway-Address 10567 2947 A 4 UNSIGNED_8 1 ;

EDS94AYCEN EN 9.0 - 09/2012 L 65

E94AYCEN communication manual (Ethernet)

Index

10 Index

A

Activate changed settings 37
Address settings 27
Application as directed 13
Application notes (representation) 10
Approvals 15
Assembly 20
Assignment of user data areas 41
Automatically receiving an IP address 29

B

Baud rate 15
Before initial switch-on 26

C

C00615 | Resp. to imp. device config. 54
C00636 | Resp. to new module in MXI1 54
C00637 | Resp. to new module in MXI2 55
C13000 | Ethernet: IP address 56
C13001 | Ethernet: Subnetwork mask 56
C13002 | Ethernet gateway address 57
C13003 | Ethernet: MAC-ID 57
C13004 | Resolved IP-Adress 58
C13005 | Use of DHCP 58
C13006 | Ethernet node state 58
C13007 | Resolved Subnetmask 59
C13008 | Resolved Gateway-Address 59
C14000 | Ethernet: IP address 60
C14001 | Ethernet: Subnetwork mask 60
C14002 | Ethernet gateway address 61
C14003 | Ethernet: MAC-ID 61
C14004 | Resolved IP-Adress 62
C14005 | Use of DHCP 62
C14006 | Ethernet node state 62
C14007 | Resolved Subnetmask 63
C14008 | Resolved Gateway-Address 63
Codes 54
Colour code of the Ethernet cable 24
Commissioning 26
Communication medium 15
Communication profile 15
Configuring the communication module 27
Conformities 15
Connections 14
Conventions 8
Conventions used 8
Copyright 2

Device protection 12
DHCP client 34
DHCP code 34
DHCP flag settings 34
DHCP implementation in the Servo Drive 9400 34
DHCP network architecture 35
DHCP operating mode 35
DHCP packet structure 36
DHCP server 34
Diagnostics 51
Dimensions 18
Disassembly 20
Display of the MAC-ID 33
Document history 7

E

Electrical installation 21
EMC-compliant wiring 21
Error codes 43
Error messages of the Servo Drive 9400 53
Ethernet

IP address (C13000)
IP address (C14000) 60
MAC-ID (C13003) 57
MAC-ID (C14003) 61
Subnetwork mask (C13001) 56

Subnetwork mask (C14001) 60
Ethernet address settings 27
Ethernet cable 23
Ethernet cable, colour code 24
Ethernet cable, structure 23
Ethernet connection 22
Ethernet data telegram 39
Ethernet gateway address (C13002) 57
Ethernet gateway address (C14002) 61
Ethernet node state (C13006) 58
Ethernet node state (C14006) 62

56

F

Free space 23

G

Gateway address 32
General data 15
General safety instructions and application notes 11

D

Data telegram 39
Device and application-specific safety instructions 12

66 L EDS94AYCEN EN 9.0 - 09/2012

E94AYCEN communication manual (Ethernet)

Index

I

Identification 13
Initial switch-on 37
Installation 19
Interface 15
Interfaces 14
Internal voltage supply 25
IP address 31

L

Lease time 34
LED status displays 52

M

MAC-ID 32
Mechanical installation 20

N

Nameplate 13
Network Analyzer (output) 30
Network topology 15
Notes used 10

O

Operating conditions 15
Output 30
Output of the »Network Analyzer« 30

P

Parameter data transfer 38
Parameter reference 54
Parameters of the communication module for slot

MXI1

56

Parameters of the communication module for slot
MXI2

60

Parameters of the standard device that are relevant to
communication

Pin assignment 22
Port 15
Product description 13
Product features 14
Protection against uncontrolled restart 37
Protection of persons 12
Protective insulation 16

54

Resp. to imp. device config. (C00615) 54
Resp. to new module in MXI1 (C00636) 54
Resp. to new module in MXI2 (C00637) 55

S

Safety instructions 11
Safety instructions (representation) 10
Screenshots 5
Setting the address 28
Specification of the Ethernet cable 23
Status displays 52
Structure of the Ethernet cable 23
Structure of the Ethernet data telegram 39
Subnet mask 31
Switch latency 15
Switching method 15

T

Table of attributes 64
Target group 6
Technical data 15
Telegram examples 45
Terminology used 9
Terms 9
Transmission abort 42
Transmission mode 15

U

Use of DHCP (C13005) 58
Use of DHCP (C14005) 62
User data areas 41
Using the communication module 13

V

Validity of the documentation 6
Voltage supply 15, 25

W

Writing parameters to the controller 40

R

Reading parameters from the controller 40
Residual hazards 12
Resolved Gateway-Address (C13008) 59
Resolved Gateway-Address (C14008) 63
Resolved IP-Adress (C13004) 58
Resolved IP-Adress (C14004) 62
Resolved Subnetmask (C13007) 59
Resolved Subnetmask (C14007) 63

EDS94AYCEN EN 9.0 - 09/2012 L 67

)



¬

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Þ

© 09/2012

Lenze Automation GmbH
Hans-Lenze-Str. 1
D-31855 Aerzen
Germany

+49 (0)51 54 / 82-0

+49 (0)51 54 / 82-28 00

[e-mail]

www.Lenze.com

Service Lenze Service GmbH

Breslauer Straße 3
D-32699 Extertal
Germany



¬

|

00 80 00 / 24 4 68 77 (24 h helpline)

+49 (0)51 54 / 82-11 12

[e-mail]

EDS94AYCEN  13416838  EN 9.0  TD17

109 87654321

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