EWM BUSINT X11 User manual

EWM
HIGHTEC WELDING GmbH
Dr. Günter-Henle-Straße 8 • D-56271 Mündersbach
Fon [phone] • Fax [phone]
www.ewm.de • [email protected]
GB
Operating instructions
Interface for digital welding power sources
BUSINT X11
N. B. These operating instructions must be read before commissioning.
Failure to do so may be dangerous.
Machines may only be operated by personnel who are familiar with the appropriate safety
regulations.
The machines bear the conformity mark and thus comply with the
• EC Low Voltage Directive (2006/95/ EG)
• EC EMC Directive (2004/108/ EG)
In compliance with IEC 60974, EN 60974, VDE 0544 the machines can be used in environments
with an increased electrical hazard.
©The content of the operating instructions does not constitute grounds for any claims on the part
of the buyer.
The copyright to these operating instructions remains with the manufacturer.
Reprinting, including extracts, only with written approval.
© 2009 Subject to alteration. Item No.: 099-008225-EWM01 Revised: 05.08.2009

Mündersbach, 25 February 2009
Dear customer,
Thank you for your order.
Premium quality – made in Germany and with a three-year warranty.
The machines from EWM are impressive, with innovative technology, exceptional user-friendliness and
the most up to date inverter and control systems. This makes welding possible that is simple, efficient
and resource-saving as well as being highly economical!
Perfection doesn't happen by coincidence: Every single component is 100% tested and the machine is
“free welded” before it is delivered.
Our comprehensive service offer and the highly developed modern EWM quality management system
guarantee worldwide premium quality “Made in Germany” and a three-year warranty.
Continual further development and optimisation has made us Germany’s market leader in the
manufacture of light arc welding machines. We have manufacturing, training and service locations
throughout the world to advise you and provide you with a comprehensive range of services.
The accompanying operating instructions contain everything about commissioning the machine, notes
regarding safety, maintenance and care, technical data as well as information regarding the warranty. It
is very important to observe all our instructions in order to achieve optimal welding results with the
machine and to ensure many years of safe operation.
Thank you for the trust that you have placed in us. We look forward to a long-term and, above all,
successful partnership with you.
Yours faithfully
EWM HIGHTEC WELDING GmbH
Bernd Szczesny
Executive management

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Contents
Notes on the use of these operating instructions
4 Item No.: 099-008225-EWM01
1 Contents
1Contents..................................................................................................................................................4
2Safety instructions.................................................................................................................................8
2.1 Notes on the use of these operating instructions...........................................................................8
2.2 General.........................................................................................................................................10
3General..................................................................................................................................................11
3.1 Revision........................................................................................................................................11
3.2 Introduction ..................................................................................................................................11
3.3 System overview..........................................................................................................................11
4Commissioning.....................................................................................................................................12
4.1 General connection of the BUSINTX11.......................................................................................12
4.1.1 The system bus ............................................................................................................12
4.1.2 Power supply................................................................................................................12
4.1.2.1 Internal ..........................................................................................................12
4.1.2.2 External.........................................................................................................12
4.1.3 Connection of fast actual value signals........................................................................13
4.1.4 Collision protection connection.....................................................................................13
4.2 Basic configuration using plug-in jumpers ...................................................................................13
4.2.1 Selecting fast actual value signals................................................................................13
4.3 Selecting the actuation profile......................................................................................................13
4.4 Field bus connection and configuration .......................................................................................14
4.4.1 Interbus-S optical fibre..................................................................................................14
4.4.1.1 Field bus connection .....................................................................................14
4.4.1.2 Baud rate.......................................................................................................14
4.4.1.3 Status display................................................................................................14
4.4.1.4 Data capacity.................................................................................................14
4.4.2 CAN Open ....................................................................................................................15
4.4.2.1 Module specification......................................................................................15
4.4.2.2 Module, position of the operating elements ..................................................15
4.4.2.3 Meaning of the LEDs.....................................................................................15
4.4.2.4 Connection of the CANopen module.............................................................16
4.4.2.5 Setting the baud rate.....................................................................................16
4.4.2.6 Setting the subscriber address......................................................................16
4.4.2.7 EDS configuration file....................................................................................16
4.4.3 CAN DeviceNet.............................................................................................................17
4.4.3.1 Module specification......................................................................................17
4.4.3.2 Module, position of the operating elements ..................................................17
4.4.3.3 Meaning of the LEDs.....................................................................................17
4.4.3.4 Connection of the CAN DeviceNet module...................................................18
4.4.3.5 Network settings............................................................................................18
4.4.3.6 EDS configuration file....................................................................................18
4.4.4 Profibus.........................................................................................................................19
4.4.4.1 Module specification......................................................................................19
4.4.4.2 Module, position of the operating elements ..................................................19
4.4.4.3 Meaning of the LEDs.....................................................................................19
4.4.4.4 Connection of the Profibus module...............................................................20
4.4.4.5 Setting the subscriber address......................................................................20
4.4.4.6 Baud rate.......................................................................................................21
4.4.4.7 Network termination ......................................................................................21
4.4.4.8 GSD file.........................................................................................................21
4.5 Switching on the BUSINTX11......................................................................................................22
4.6 Field bus configuration.................................................................................................................22

Contents
Notes on the use of these operating instructions
Item No.: 099-008225-EWM01 5
5Operative mode....................................................................................................................................23
5.1 Pre-selecting a JOB.....................................................................................................................23
5.2 Program operation.......................................................................................................................23
5.3 JOB mode....................................................................................................................................23
5.4 Advanced control signal operation...............................................................................................24
5.5 Operating modes .........................................................................................................................25
5.5.1 Non-latched operation..................................................................................................25
5.5.2 Special, non-latched.....................................................................................................25
5.6 Welding types ..............................................................................................................................26
5.7 Monitoring function.......................................................................................................................26
5.7.1 Monitoring function.......................................................................................................26
5.7.2 Display options.............................................................................................................27
5.7.3 Monitoring parameters .................................................................................................27
5.7.4 Special features of the monitoring function..................................................................28
5.8 Other signals................................................................................................................................29
5.8.1 JOB pre-selection.........................................................................................................29
5.8.2 Program pre-selection..................................................................................................29
5.8.3 Acknowledge error........................................................................................................29
5.8.4 Gas test 1.....................................................................................................................29
5.8.5 Wire Inching..................................................................................................................29
5.8.6 Reverse wire inching....................................................................................................29
5.8.7 Cold wire on..................................................................................................................29
5.8.8 Start auxiliary process..................................................................................................29
5.8.9 Position search.............................................................................................................29
5.8.10 Blow out torch...............................................................................................................29
5.8.11 Robot ready..................................................................................................................29
5.8.12 Welding simulation .......................................................................................................30
5.8.13 JOB mode.....................................................................................................................30
5.8.14 User-defined output......................................................................................................30
5.8.15 WF switching................................................................................................................30
5.8.16 TANDEM operation (PHOENIX only)...........................................................................30
5.9 Check-back of the process parameters.......................................................................................30
5.9.1 I > 0 (Current flows signal) ...........................................................................................30
5.9.2 User-defined inputs ......................................................................................................30
5.9.3 Process active..............................................................................................................30
5.9.4 Main current signal.......................................................................................................30
5.9.5 Collision protection.......................................................................................................30
5.9.6 Ready for welding.........................................................................................................31
5.9.7 Sticking.........................................................................................................................31
5.9.8 Error number ................................................................................................................31
5.9.9 Actual welding voltage value........................................................................................31
5.9.10 Actual welding current value ........................................................................................31
5.9.11 Actual wire feed speed value .......................................................................................31
5.9.12 Actual motor current value ...........................................................................................31
5.9.13 Parameter monitoring...................................................................................................31
5.9.14 I > 0 Auxiliary process..................................................................................................31
5.9.15 Process signals diagram..............................................................................................31
5.10 Signals for matching with the positioning device.........................................................................33
5.10.1 Ignition time: TZ-Zünd ..................................................................................................33
5.10.2 TZ-Set...........................................................................................................................33
5.10.3 Arc interruption time for TZ-LIBO.................................................................................34
5.10.4 The return time TZ-RESET ..........................................................................................35
5.11 Fusing detection...........................................................................................................................35
5.12 Position search ............................................................................................................................35
5.13 Welding seam tracking ................................................................................................................36
5.14 Welding simulation.......................................................................................................................36
5.15 Process fast shut-down ...............................................................................................................36
5.16 Process safety shut-down............................................................................................................36

Contents
Notes on the use of these operating instructions
6 Item No.: 099-008225-EWM01
5.17 JOB safety switching....................................................................................................................37
6The diagnostics interface....................................................................................................................38
6.1 PC system requirements..............................................................................................................38
6.2 Commissioning.............................................................................................................................38
6.3 Scope of diagnostics....................................................................................................................38
7Profiles for PHOENIX MIG/MAG systems ..........................................................................................39
7.1 Profiles for the Interbus-S (copper), Interbus-S LWL (FSMA) and Interbus-S (Rugged Line)
modules........................................................................................................................................39
7.1.1 Default profile (switch position 0)..................................................................................39
7.2 Profiles for the CANopen module ................................................................................................44
7.2.1 Reis Robotics profile (switch position 0).......................................................................44
7.3 Profiles for the CAN DeviceNet module.......................................................................................49
7.3.1 Default profile (switch position 0)..................................................................................49
7.3.2 Profile 1 (switch position 1)...........................................................................................53
7.4 Profiles for the Profibus DP module.............................................................................................58
7.4.1 Default profile (switch position 0)..................................................................................58
7.4.2 Flexible profile (switch position 1).................................................................................62
7.4.3 Compatible profile (switch position 2)...........................................................................66
8Profiles for TETRIX TIG and plasma systems...................................................................................70
8.1 Profiles for the CANopen module ................................................................................................70
8.1.1 Default profile 1 (switch position 0)...............................................................................70
8.1.2 Profile 1 (switch position 1, program mode).................................................................73
8.1.3 Profile 2 (switch position 2, control signal mode) .........................................................77
8.2 Profiles for the CAN DeviceNet module.......................................................................................83
8.2.1 Default profile (switch position 0)..................................................................................83
8.2.2 Profile 1 (switch position 1)...........................................................................................86
8.2.3 Profile 2 (switch position 2, program mode).................................................................90
8.2.4 Profile 3 (switch position 3, control signal mode) .........................................................93
8.3 Profiles for the Profibus/Interbus module.....................................................................................98
8.3.1 Default profile (switch position 0)..................................................................................98
8.3.2 Profile 1 (switch position 1, program mode)...............................................................101
8.3.3 Profile 2 (switch position 2, control signal mode) .......................................................104
8.4 Profile on the Interbus Module...................................................................................................109
8.4.1 Default profile (switch position 0)................................................................................109
8.4.2 Profile 1 (switch position 1, program mode)...............................................................112
8.4.3 Profile 2 (switch position 2, control signal operation, slow pulses).............................115
8.4.4 Profile 3 (switch position 3, control signal operation, fast pulses)..............................119
9Special field bus features when setting up the field bus modules...............................................123
9.1 CAN DeviceNet..........................................................................................................................123
9.1.1 Connections................................................................................................................123
9.1.2 Example for I/O data...................................................................................................123
9.1.3 Example of a connection assignment.........................................................................124
9.2 Profibus DP................................................................................................................................124
9.2.1 The watchdog.............................................................................................................124
9.2.2 DP features.................................................................................................................124
10 Operating problems, causes and remedies.....................................................................................125
10.1 Operating displays (LEDs).........................................................................................................125
10.2 Error messages on the system ..................................................................................................126
11 Overview of plug configurations ......................................................................................................128
11.1 X4, digital inputs.........................................................................................................................128
11.2 X5, digital outputs.......................................................................................................................128
11.3 X7, analogue inputs ...................................................................................................................128
11.4 X10, diagnostics interface..........................................................................................................129
11.5 X15, external power supply........................................................................................................129

Contents
Notes on the use of these operating instructions
Item No.: 099-008225-EWM01 7
12 Overview of jumper assignments BUSINTX11 Rev00....................................................................130
13 Overview of machine software functions (firmware) .....................................................................131
13.1 PHOENIX machine software (firmware)....................................................................................131
13.2 TETRIX machine software (firmware)........................................................................................131
14 Warranty..............................................................................................................................................132
14.1 General Validity..........................................................................................................................132
14.2 Warranty Declaration.................................................................................................................133
15 Circuit diagrams.................................................................................................................................134

Safety instructions
Notes on the use of these operating instructions
8 Item No.: 099-008225-EWM01
2 Safety instructions
2.1 Notes on the use of these operating instructions
DANGER
Working or operating procedures which must be closely observed to prevent imminent
serious and even fatal injuries.
• Safety notes include the "DANGER" keyword in the heading with a general warning symbol.
• The hazard is also highlighted using a symbol on the edge of the page.
WARNING
Working or operating procedures which must be closely observed to prevent serious
and even fatal injuries.
• Safety notes include the "WARNING" keyword in the heading with a general warning
symbol.
• The hazard is also highlighted using a symbol in the page margin.
CAUTION
Working or operating procedures which must be closely observed to prevent possible
minor personal injury.
• The safety information includes the "CAUTION" keyword in its heading with a general
warning symbol.
• The risk is explained using a symbol on the edge of the page.
CAUTION
Working and operating procedures which must be followed precisely to avoid damaging
or destroying the product.
• The safety information includes the "CAUTION" keyword in its heading without a general
warning symbol.
• The hazard is explained using a symbol at the edge of the page.
NOTE
Special technical points which users must observe.
• Notes include the "NOTE" keyword in the heading without a general warning symbol.
• Notes are highlighted using a "hand" symbol at the edge of the page.

Safety instructions
Notes on the use of these operating instructions
Item No.: 099-008225-EWM01 9
Instructions and lists detailing step-by-step actions for given situations can be recognised via bullet
points, e.g.:
• Insert the welding current lead socket into the relevant socket and lock.
Symbol Description
Press
Do not press
Turn
Switch
01
Switch off machine
01
Switch on machine
ENTER (enter the menu)
NAVIGATION (Navigating in the menu)
EXIT (Exit the menu)
Time display (example: wait 4s/press)
Interruption in the menu display (other setting options possible)
Tool not required/do not use
Tool required/use

Safety instructions
General
10 Item No.: 099-008225-EWM01
2.2 General
WARNING
Risk of accidents if these safety instructions are not observed!
Non-observance of these safety instructions is potentially fatal!
• Carefully read the safety information in this manual!
• Observe the accident prevention regulations in your country.
• Inform persons in the working area that they must observe the regulations!
Validity of this document!
This document is only valid in combination with the operating instructions for the power
source being used (welding machine)!
• Read the operating instructions, in particular the safety instructions for the power source
(welding machine)!
CAUTION
Obligations of the operator!
In the European Economic Area (EEA), the relevant national version of the basic
guidelines must be followed and observed!
• National version of the basic guidelines (89/391/EEC) as well as the relevant individual
guidelines.
• In particular the Directive (89/655/EEC) on the minimum regulations for safety and health
protection when staff members are using equipment during work.
• The accident prevention regulations of the relevant country (e.g. in Germany, BGV D 1).
• Check at regular intervals that users are working in a safety-conscious way!
Damage due to the use of non-genuine parts!
The manufacturer's warranty becomes void if non-genuine parts are used!
• Only use system components and options (power sources, welding torches, electrode
holders, remote controls, spare parts and replacement parts, etc.) from our range of
products!
• Only insert and lock accessory components into the relevant connection socket when the
machine is switched off.

General
Revision
Item No.: 099-008225-EWM01 11
3 General
3.1 Revision
Revision Date Change
1.0 26.02.2006 Draft version
1.1 04.08.2006 Official instructions
1.2 23.08.2006 Addition of profiles, overview of interfaces, TETRIX functionality
1.3 23.01.2007 Support for the Profibus DP module
1.4 27.07.2009 Addition of profiles and functions to the software version
042-00897-00002 or 042-00926-00002
3.2 Introduction
The operating instructions below describe the commissioning and functionality of the field bus interface
BUSINTX11 in combination with specific field busses. The interface is intended for operation on digital
power sources in the PHOENIX (MIG/MAG) or TETRIX (TIG) machine series. Separate interfaces are
available for both power source systems. A BUSINTX11 for a PHOENIX system does not have the same
functionality as a BUSINTX11 for a TETRIX system. These are two different interfaces which cannot be
used interchangeably! An interface designed for a TETRIX system does not function on a PHOENIX
power source.
The BUSINTX11 has numerous options for actuation, and these are supported in full by the PC300
welding parameter software. It is advisable to use the PC300 software to set up the BUSINTX11
wherever possible.
3.3 System overview
The table below gives an overview of the interfaces currently available in relation to the welding systems:
Field bus PHOENIX TETRIX
CANopen X X
(1)
CAN DeviceNet X X
(1)
Interbus FSMA X X
(1)
Interbus Rugged Line X X
(1)
Profibus X X
(1)
(1) Only in the switching cabinet variant

Commissioning
General connection of the BUSINTX11
12 Item No.: 099-008225-EWM01
4 Commissioning
This chapter describes for you the commissioning process of the BUSINTX11, step-by-step, as well as its
operating functions.
4.1 General connection of the BUSINTX11
4.1.1 The system bus
The BUSINTX11 is integrated into the PHOENIX/TETRIX welding system using a digital system bus. The
connection can be made in two different ways, depending on the type of installation for the control:
• Connection via the 15-pole SUB-D plug X12 when installing the BUSINTX11 on the power source (in
the suspended casing on the rear of the power source).
• Connection via the 7-pole X13 binder plug connector using the round cable control line. This is the
preferred connection method for external assembly of the BUSINTX11, e.g. in a switching cabinet.
In general with external assembly, it is important to ensure that the bus cabling for connecting the
BUSINTX11 to the relevant field bus is as far away as possible from potential sources of interference
(such as HF-carrying cables or cables under load), as otherwise there is a risk of bus assemblies being
damaged by the effects of excess voltages.
4.1.2 Power supply
4.1.2.1 Internal
The interface is normally supplied with power via a standalone, isolated power supply via the system bus.
The bus node remains addressable as long as the welding power source is switched on.
4.1.2.2 External
So that the bus node remains functional even after the system is shut down (e.g. for continued operation
of the user-defined inputs and outputs), an optional, external voltage of 24V DC must be used which is
powered by a separate module!
Depending on the design of the control, the PCBs vary for the power supply. The table below clarifies the
connection of the voltage:
System PCB Plug Pin Polarity
SV+/-15V/1A X5 1 +24V
X5 2 GND
SV IBUS3 X2 1 +24V
X2 2 GND
NOTE
Depending on the field bus used, an external power supply is required
(e.g. on the Interbus).
When using the external power supply, the original EWM module must be used, otherwise
the potential isolation within the system is cancelled. EWM accepts no responsibility for
operating problems caused by this.

Commissioning
Basic configuration using plug-in jumpers
Item No.: 099-008225-EWM01 13
4.1.3 Connection of fast actual value signals
The BUSINTX11 normally supplies actual process values with an update of approx. 30ms for the process
voltage, current, wire speed and motor current process values.
For seam tracking, however, fast signals are required for voltage and current. With the PHOENIX and
TETRIX, these can be provided via the interface for mechanised welding on the BUSINTX11:
Plug Pin Signal
X7 2 Actual process voltage value
X7 3 Actual process current value
X7 4 Reference mass (GND)
NOTE
The interface for mechanised welding is supplied as standard for the PHOENIX, but not
for the TETRIX.
The use of fast actual value signals for the seam tracking is optional and must be ordered
separately!
4.1.4 Collision protection connection
A corresponding signal can be connected to the BUSINTX11 for connecting and powering a torch
collision protection signal on the field bus:
Plug Pin Signal
X4 1 Powering an external collision contact
X4 2 Feedback signal from collision contact
NOTE
A separate 24V signal is used for the collision protection. It is essential to ensure that the
installation is free of short-circuits. The supply is short-circuit-proof, however the input
becomes unusable for the duration of the short-circuit.
4.2 Basic configuration using plug-in jumpers
These settings must be made before switching on the power source/external power source.
The BUSINTX11 has a series of jumpers to configure various basic settings that cannot be changed
during operation.
4.2.1 Selecting fast actual value signals
To transmit fast actual process values for voltage to use the workpiece search function, jumper JP2
should be configured as follows:
JP 2 Function
- Actual values via system bus (factory setting)
X Actual values are expected via plug X7
X = Jumper plugged in
4.3 Selecting the actuation profile
The profile must be selected before the power source is switched on. If the interface is supplied
with power via the external power supply, this should also be enabled for a change of profile as
well as for a shut-down of the welding power source.
Various actuation profiles are available for connection to different controls for operating BUSINTX11
independently of the field bus type, welding system and development status. These are selected using a
selector switch S1 with 16 positions.

Commissioning
Field bus connection and configuration
14 Item No.: 099-008225-EWM01
4.4 Field bus connection and configuration
Different steps are required for commissioning, depending on the field bus, and these steps are described
below.
4.4.1 Interbus-S optical fibre
No address setting is required for the configuration of the Interbus subscriber as this is given by the
position of the subscriber in the Interbus. The subscriber identifies with the ID3 as a module with digital
I/O.
4.4.1.1 Field bus connection
The field bus is connected via optical fibres using FSMA rapid-action connectors:
Plug Function
U7 Incoming interface, transmit line
U10 Incoming interface, receive line
U8 Outgoing interface, transmit line
U11 Outgoing interface, receive line
Figure 4-1
4.4.1.2 Baud rate
The module baud rate can be selected between 500kBaud and 2Mbaud using a jumper.
Figure 4-2
4.4.1.3 Status display
The status of the module on the Interbus is indicated as follows using a block of LEDs:
LED Signal Colour Meaning
1 CC/RC Green Cable connection OK, master is not in reset status
2 BA Green Bus is in data exchange
3 RD Yellow Remote bus shut down
4 TR Green PCP communication active
5 FO1 Yellow Warning for recipient of the bus input side
6 FO2 Yellow Warning for recipient of the bus output side
Figure 4-3
4.4.1.4 Data capacity
The data capacity to be configured on the Interbus is based on the data profile being used. See also
chapter “Profiles for PHOENIX MIG/MAG systems”.

Commissioning
Field bus connection and configuration
Item No.: 099-008225-EWM01 15
4.4.2 CAN Open
4.4.2.1 Module specification
The CANopen module is based on the DS301 v4.02 standard.
The data exchange is carried out via the first 3 standard PDOs (process data objects) 1 to 3.
4.4.2.2 Module, position of the operating elements
The CANopen module has a variety of operating elements arranged on the PCB side:
Figure 4-4
Element no. Meaning
1 CANopen interface
2 Baud rate setting
3 10 digit subscriber address setting
4 1 digit subscriber address setting
5 Status LEDs
4.4.2.3 Meaning of the LEDs
The module is fitted with a block of 4 LEDs that signal the status of the module during operation:
LED Status Meaning
RUN Off No operating voltage in the module
Single flashing Module in STOP mode
Flashing Module in PRE-OPERATIONAL mode
On Module in OPERATIONAL mode
POWER Off No operating voltage in the module
On Operating voltage present
ERROR Off No error
Single flashing Warning limit reached
ERROR Double flashing Error control event
Triple flashing Synchronisation error
On Bus switched off

Commissioning
Field bus connection and configuration
16 Item No.: 099-008225-EWM01
4.4.2.4 Connection of the CANopen module
The field bus is connected via a 9-pole SUB-D plug connector (socket). The layout of the module signals
(plugs) is as follows:
Pin Signal Function
2 CAN_L Low signal cable of the CAN difference signal
3 CAN_GND Reference mass of the CAN signal
5 CAN_SHLD Connection for cable shield
7 CAN_H High signal cable of the CAN difference signal
Figure 4-5
4.4.2.5 Setting the baud rate
The field bus module must be set to the baud rate used on the network using a selector switch:
Selector switch setting Baud rate
1 10kbps
2 20kbps
3 50kbps
4 125kbps
5 250kbps
6 500kbps
7 800kbps
8 1Mbps
The baud rate setting is only active after switching on the supply voltage and after re-starting the
module.
4.4.2.6 Setting the subscriber address
The module must be assigned a unique address which is a one-off in the network before commissioning.
This is carried out via two selector switches in a range of 1 to 99. The right-hand switch selects the single
place digit, and the left-hand switch selects the tens place digit for the address setting. The setting is
carried out in decimal format:
Example: Address 42 = left-hand switch position 4 (x10) + right-hand switch position 2 (x1)
Figure 4-6
4.4.2.7 EDS configuration file
The module settings can be modified via an EDS file. In this case, however, the option of configuration via
the bus master is a requirement (not possible in all cases).
A suitable EDS files can be provided by EWM Hightec Welding GmbH if required.

Commissioning
Field bus connection and configuration
Item No.: 099-008225-EWM01 17
4.4.3 CAN DeviceNet
4.4.3.1 Module specification
The CAN DeviceNet module is implemented in accordance with the ODVA specifications as a
communication adapter (profile no.12) and behaves as a group 2 server on the network.
The data modes Polled, Bit-Strobed and COS/Cyclic are supported.
4.4.3.2 Module, position of the operating elements
The CAN-DeviceNet module has a variety of operating elements arranged on the PCB side:
Figure 4-7
Element no. Meaning
2 CAN DeviceNet interface
3 Configuration switch
4 Status displays
4.4.3.3 Meaning of the LEDs
The module is fitted with a block of 4 LEDs that signal the status of the module during operation:
LED Status Meaning
1 – Not used - -
2 – Network status Off No operating voltage on the module/module not online
On – Green Connection OK, module connected
Flashing – Green Module is online but not connected
On – Red Critical connection error
Flashing – Red Connection timeout
3 – Module status Off No operating voltage
On – Green Module is ready for operation
Flashing – Green Data frame larger than configured
On – Red Critical error
Flashing – Red Error
4 – Reserved - -
Figure 4-8

Commissioning
Field bus connection and configuration
18 Item No.: 099-008225-EWM01
4.4.3.4 Connection of the CAN DeviceNet module
The field bus is connected via a 5-pole panel connector as follows:
Pin Signal Function
1 V- Supply voltage reference mass
2 CAN_L Low signal cable of the CAN difference signal
3 CAN_SHLD Connection for cable shield
4 CAN_H High signal cable of the CAN difference signal
5 V+ +24V power supply
Figure 4-9
NOTE
The 24V power supply is essential for operating the field bus!
4.4.3.5 Network settings
In the DeviceNet, every subscriber must be assigned a unique and one-off address in the range of 0 to
63. Every subscriber must also be set to the same baud rate.
Eight configuration switches are used to set the baud rate and address.
Address (MAC)
The address is set as follows via switches 3 to 8:
MAC ID Switch 3
(MSB) Switch 4 Switch 5 Switch 6 Switch 7 Switch 8 (LSB)
0 Off Off Off Off Off Off
1 Off Off Off Off Off On
2 Off Off Off Off On Off
3 Off Off Off Off On On
... ... ... ... ... ... ...
62 On On On On On Off
63 On On On On On On
Baud rate
The baud rate is set via configuration switches 1 and 2:
Baud rate Switch 1 Switch 2
125k Off Off
250k Off On
500k On Off
Reserved On On
4.4.3.6 EDS configuration file
The module settings can be modified via an EDS file. In this case, however, the option of configuration via
the bus master is a requirement.
NOTE
For the remaining steps in the setup process, please refer to the "Special field bus
features when setting up the field bus modules" chapter.

Commissioning
Field bus connection and configuration
Item No.: 099-008225-EWM01 19
4.4.4 Profibus
4.4.4.1 Module specification
The Profibus module supports cyclical data exchange according to the PROFIBUS-DP EN 50 170
specification (DIN 19245).
4.4.4.2 Module, position of the operating elements
The Profibus module has a variety of operating elements arranged on the PCB side:
Figure 4-10
4.4.4.3 Meaning of the LEDs
The module is fitted with a block of 4 LEDs that signal the status of the module during operation:
LED Status Meaning
1 - -
2 On – Green Module is connected to the Profibus, communication is possible
Off Module is not connected
3 On – Red Module is not connected to the Profibus, no communication is
possible
Off Module is not connected
4 Flashing, 1Hz Error in configuration (1)
Flashing, 2Hz Error in parameter data (1)
Flashing, 4Hz Error when initialising the Profibus communication
Off No diagnostics active
(1) Pre-defined data length of the module does not match the network configuration.

Commissioning
Field bus connection and configuration
20 Item No.: 099-008225-EWM01
4.4.4.4 Connection of the Profibus module
The field bus is connected via a 9-pole SUB-D plug connector (socket) as follows:
Pin Signal Function
3 B-signal Positive communication signal according to RS485
4 RTS Send request signal
5 GND Isolated reference mass for field bus
6 +5V Isolated reference voltage for field bus
8 A-signal Negative communication signal according to RS485
Figure 4-11
4.4.4.5 Setting the subscriber address
The module must be assigned a unique address which is a one-off in the network before commissioning.
This is carried out via two selector switches in a range of 1 to 99. The right-hand switch selects the single
place digit, and the left-hand switch selects the tens place digit for the address setting. The setting is
carried out in decimal format:
Example: Address 42 = left-hand switch position 4 (x10) + right-hand switch position 2 (x1)
Figure 4-12
NOTE
The settings for the network address must be set before the module is commissioned.
Any subsequent change to the setting only becomes effective after the power is enabled
and after switching the module back on.