SEW-Eurodrive DHF41B User manual

Drive Technology \ Drive Automation \ System Integration \ Services
MOVI-PLC
®
advanced DHF41B Controller
DeviceNet and PROFIBUS DP-V1
Fieldbus Interfaces
Manual
Edition 03/2009
16658426 / EN

SEW-EURODRIVE – Driving the world

Manual – MOVI-PLC® advanced DHF41B DeviceNet and PROFIBUS DP-V1 Fieldbus Interfaces 3
1 General Information ............................................................................................... 6
1.1 How to use the documentation ...................................................................... 6
1.2 Structure of the safety notes .......................................................................... 6
1.3 Rights to claim under limited warranty ........................................................... 7
1.4 Exclusion of liability........................................................................................ 7
1.5 Copyright........................................................................................................ 7
2 Safety Notes ........................................................................................................... 8
2.1 Other applicable documentation .................................................................... 8
2.2 Bus systems................................................................................................... 8
2.3 Safety functions ............................................................................................. 8
2.4 Hoist applications........................................................................................... 8
2.5 Product names and trademarks..................................................................... 8
2.6 Waste disposal............................................................................................... 8
3 Introduction ............................................................................................................ 9
3.1 Content of the manual.................................................................................... 9
3.2 Characteristics ............................................................................................... 9
3.2.1 Process data exchange ...................................................................... 9
3.2.2 Parameter access ............................................................................... 9
3.2.3 Monitoring functions .......................................................................... 10
4 Assembly and Installation Notes on the DeviceNet Fieldbus.......................... 11
4.1 Connecting MOVI-PLC®advanced DHF41B to a DeviceNet network......... 11
4.2 Connecting DeviceNet (connector X30D) .................................................... 11
4.3 Shielding and routing bus cables ................................................................. 12
4.4 Bus termination ............................................................................................ 12
4.5 Setting the DIP switches .............................................................................. 13
4.6 Status LED of the DHF41B option ............................................................... 14
5 Project Planning and Startup on the DeviceNet Fieldbus................................ 16
5.1 Validity of EDS files for the DHF41B option................................................. 16
5.2 Configuring PLC and master (DeviceNet scanner)...................................... 17
5.3 Settings in MOVI-PLC®advanced DHF41B ................................................ 19
5.3.1 Process data configuration ............................................................... 19
5.3.2 Status of the fieldbus interface ......................................................... 20
5.4 Project planning examples in RSLogix5000................................................. 21
5.4.1 MOVI-PLC®advanced DHF41B with 16 process data ..................... 21
5.4.2 Access to parameters of MOVI-PLC®advanced DHF41B ............... 25
5.4.3 Access to unit parameters of lower-level units .................................. 30
6 DeviceNet Operating Characteristics ................................................................ 31
6.1 Process data exchange ............................................................................... 31
6.2 The Common Industrial Protocol (CIP) ........................................................ 34
6.2.1 CIP object directory .......................................................................... 34
6.3 Return codes of the parameterization via explicit messages ....................... 43
6.4 Terms and definitions................................................................................... 47
7 Error Diagnostics for Operation on the DeviceNet Fieldbus ........................... 48
7.1 Diagnostic procedures ................................................................................. 48
8 Assembly and Installation Notes on the PROFIBUS DP-V1 Fieldbus ............. 50
8.1 Connecting MOVI-PLC®advanced DHF41B to a PROFIBUS network ....... 50
8.2 Connecting PROFIBUS (connector X30P)................................................... 50
8.3 Status LED of the DHF41B option ............................................................... 52

4Manual – MOVI-PLC® advanced DHF41B DeviceNet and PROFIBUS DP-V1 Fieldbus Interfaces
9 Configuration and Startup on the PROFIBUS DP-V1 Fieldbus ........................ 53
9.1 Configuring a PROFIBUS DP master .......................................................... 53
10 PROFIBUS DP-V1 Operating Characteristics .................................................... 60
10.1 Process data exchange with MOVI-PLC® advanced DHF41B.................... 60
10.2 PROFIBUS-DP timeout................................................................................ 62
10.3 Settings in MOVI-PLC®advanced DFHF41B .............................................. 62
10.3.1 Status of the PROFINET fieldbus interface ...................................... 63
10.4 Parameter setting via PROFIBUS-DP.......................................................... 65
10.5 Return codes for parameter setting.............................................................. 70
10.6 Special cases............................................................................................... 71
11 Functions of PROFIBUS DP-V1........................................................................... 73
11.1 Introduction to PROFIBUS DP-V1 ............................................................... 73
11.1.1 Class 1 master (C1 master) ............................................................. 74
11.1.2 Class 2 master (C2 master) ............................................................. 74
11.1.3 Data sets (DS) ................................................................................. 74
11.1.4 DP-V1 services ................................................................................ 75
11.1.5 DP-V1 alarm handling ...................................................................... 75
11.2 Features of SEW fieldbus interfaces............................................................ 76
11.3 Structure of the DP-V1 parameter channel.................................................. 77
11.3.1 Parameterization procedure via data set 47 .................................... 79
11.3.2 DP-V1 master processing sequence ................................................ 80
11.3.3 Addressing connected inverters ....................................................... 81
11.3.4 MOVILINK®parameter requests ...................................................... 82
11.3.5 PROFIdrive parameter orders .......................................................... 86
11.4 Configuring a C1 master .............................................................................. 91
11.4.1 Operating mode (DP-V1 mode) ....................................................... 91
11.4.2 Example program for SIMATIC S7 ................................................... 92
11.4.3 Technical data of DP-V1 for MOVI-PLC®advanced DHF41B ......... 93
11.4.4 Error codes of the DP-V1 services ................................................... 94
12 Operating MOVITOOLS®MotionStudio.............................................................. 95
12.1 About MOVITOOLS®MotionStudio ............................................................. 95
12.1.1 Tasks ............................................................................................... 95
12.1.2 Establishing communication with the units ....................................... 95
12.1.3 Executing functions with the units .................................................... 95
12.2 First steps .................................................................................................... 96
12.2.1 Starting the software and creating a project ..................................... 96
12.2.2 Establishing communication and scanning the network ................... 96
12.3 Communication mode .................................................................................. 97
12.3.1 Overview .......................................................................................... 97
12.3.2 Selecting communication mode (online or offline) ........................... 98
12.4 Communication via USB (direct).................................................................. 99
12.4.1 Connecting the unit with the PC using USB connection cables ....... 99
12.4.2 Installing the drivers ....................................................................... 100
12.4.3 Configuring USB communication ................................................... 100
12.4.4 USB communication parameters ................................................... 102
12.5 Communication via Ethernet...................................................................... 103
12.5.1 Connecting the unit with the PC via Ethernet ................................. 103
12.5.2 Configuring the communication channel via Ethernet .................... 104
12.5.3 Setting communication parameters for SMLP ................................ 105

Manual – MOVI-PLC® advanced DHF41B DeviceNet and PROFIBUS DP-V1 Fieldbus Interfaces 5
12.6 Communication via PROFIBUS DP/DP-V1................................................ 107
12.6.1 Communication via C2 master ....................................................... 107
12.6.2 Additionally required hardware and software ................................. 108
12.6.3 Parameterize C2 master with SIMATIC NET ................................. 109
12.6.4 Configuring communication via PROFIBUS ................................... 112
12.6.5 Communication parameters for PROFIBUS DP/DP-V1 ................. 114
12.7 Executing functions with the units.............................................................. 115
12.7.1 Parameterizing units in the parameter tree .................................... 115
12.7.2 Reading/changing unit parameters ................................................ 115
12.7.3 Starting up the units (online) .......................................................... 116
13 Error Diagnostics for Operation on PROFIBUS DP-V1................................... 117
13.1 Diagnostic procedure for PROFIBUS-DP .................................................. 117
14 Appendix............................................................................................................. 118
14.1 Parameter access to lower-level units via DeviceNet ................................ 118
14.2 Parameter access to lower-level units via PROFIBUS DP-V1................... 119
14.3 Parameter access to lower-level units via engineering interfaces ............. 120

6Manual – MOVI-PLC® advanced DHF41B DeviceNet and PROFIBUS DP-V1 Fieldbus Interfaces
1How to use the documentation
General Information
Handbuch
1 General Information
1.1 How to use the documentation
The documentation is an integral part of the product and contains important information
on operation and service. The documentation is written for all employees who assemble,
install, startup, and service this product.
1.2 Structure of the safety notes
The safety notes in this documentation are structured as follows:
Pictogram SIGNAL WORD
Type and source of danger.
Possible consequence(s) if disregarded.
• Measure(s) to prevent the danger.
Pictogram Signal word Meaning Consequences if
disregarded
Example:
General danger
Specific danger,
e.g. electric shock
DANGER Imminent danger Severe or fatal injuries
WARNING Possible dangerous situation Severe or fatal injuries
CAUTION Possible dangerous situation Minor injuries
NOTICE Possible damage to property Damage to the drive system or its
environment
TIP Useful information or tip.
Simplifies the handling of the
drive system.

Manual – MOVI-PLC® advanced DHF41B DeviceNet and PROFIBUS DP-V1 Fieldbus Interfaces 7
1
Rights to claim under limited warranty
General Information
1.3 Rights to claim under limited warranty
A requirement of fault-free operation and fulfillment of any rights to claim under limited
warranty is that you adhere to the information in the documentation. Read the
documentation before you start working with the unit!
Make sure that the documentation is available to persons responsible for the system and
its operation as well as to persons who work independently on the unit. You must also
ensure that the documentation is legible.
1.4 Exclusion of liability
You must observe this documentation and the documentation of the connected units
from SEW-EURODRIVE to ensure safe operation and to achieve the specified product
characteristics and performance requirements. SEW-EURODRIVE assumes no liability
for injury to persons or damage to equipment or property resulting from non-observance
of the operating instructions. In such cases, any liability for defects is excluded.
1.5 Copyright
© 2008 - SEW-EURODRIVE. All rights reserved.
Copyright law prohibits the unauthorized duplication, modification, distribution, and use
of this document, in whole or in part.

8Manual – MOVI-PLC® advanced DHF41B DeviceNet and PROFIBUS DP-V1 Fieldbus Interfaces
2Other applicable documentation
Safety Notes
2 Safety Notes
2.1 Other applicable documentation
Note also the following documentation:
•"MOVI-PLC
®advanced DHE41B/DHF41B/DHR41B Controller" manual
•"MOVI-PLC
®Programming in the PLC Editor" manual
The following publications and documents apply to the connected units:
• Operating instructions of the units
(Units are, for example, MOVIDRIVE®B, MOVITRAC®B, MOVIAXIS®)
• For units with functional safety technology, also the respective
"Safe Disconnection - Conditions" manuals
2.2 Bus systems
MOVI-PLC®advanced DHF41B supports various bus systems. A bus system makes it
is possible to adapt frequency inverters to the particulars of the machinery within wide
limits. As with all bus systems, there is a danger of invisible, external (as far as the
inverter is concerned) modifications to the parameters which give rise to changes in the
unit behavior. This may result in unexpected, though not uncontrolled, system behavior.
2.3 Safety functions
The MOVIDRIVE®MDX60B/61B and MOVITRAC®B inverters may not perform safety
functions without higher-level safety systems. Use higher-level safety systems to ensure
protection of equipment and personnel. For safety applications, ensure that the
information in the following publications is observed: "Safe Disconnection for
MOVIDRIVE®MDX60B/61B, MOVITRAC®B".
2.4 Hoist applications
MOVIDRIVE®MDX60B/61B and MOVITRAC®B are not designed for use as a safety
device in hoist applications.
Use monitoring systems or mechanical protection devices as safety equipment to avoid
possible damage to property or injury to people.
2.5 Product names and trademarks
The brands and product names contained within this manual are trademarks or
registered trademarks of the titleholders.
2.6 Waste disposal
Observe the applicable national regulations.
Dispose of the following materials separately in accordance with the country-specific
regulations in force, as:
• Electronics scrap
• Plastic
• Sheet metal
• Copper

Manual – MOVI-PLC® advanced DHF41B DeviceNet and PROFIBUS DP-V1 Fieldbus Interfaces 9
3
Content of the manual
Introduction
3 Introduction
3.1 Content of the manual
This user manual describes how to:
• Startup MOVI-PLC®advanced DHF41B on the DeviceNet fieldbus system and
PROFIBUS DP-V1.
• Configure the DeviceNet master with EDS files.
• Configure the PROFIBUS DP-V1 master using GSD files.
The creation of IEC programs or the connection of SEW drives to the system bus
interfaces of MOVI-PLC®is not described.
3.2 Characteristics
The powerful, universal fieldbus interfaces of the DHF41B option enable you to use the
option to connect to higher-level automation systems via DeviceNet and PROFIBUS
DP-V1.
3.2.1 Process data exchange
MOVI-PLC- advanced DHF41B offers digital access to a special data range via the
DeviceNet and PROFIBUS interfaces. This data range is evaluated by IEC 61131-3 as
process input and output data to a higher-level controller. The meaning of the
transferred data depends on the IEC program.
3.2.2 Parameter access
This parameter data exchange enables you to implement applications for which all
important parameters are stored in the higher-level programmable controller, so that
there is no need to set parameters manually in the MOVI-PLC®advanced DHF41B.
In DeviceNet operation, the parameters of the inverter are set solely via explicit
messages.
In PROFIBUS operation, two parameter access options are available:
• The 8 byte MOVILINK®parameter channel enables read and write functions to the
most important drive parameters.
• The PROFIBUS DP-V1 parameter mechanism offers universal access to any unit
information.

10 Manual – MOVI-PLC® advanced DHF41B DeviceNet and PROFIBUS DP-V1 Fieldbus Interfaces
3Characteristics
Introduction
3.2.3 Monitoring functions
Using a fieldbus system requires additional monitoring functions, for example, time
monitoring of the fieldbus (fieldbus timeout) or rapid stop concepts. For example, you
can adapt the monitoring functions specifically to your application in the IEC program.
You can determine, for instance, which fault responses should be triggered in the event
of a bus error. For many applications, a rapid stop function is useful. However, you can
also freeze the last setpoints so that the drive continues to operate with the most
recently valid setpoints. As the range of functions for the control terminals is also
available in fieldbus mode, you can continue to implement rapid stop concepts using the
terminals of MOVI-PLC®advanced DHF41B, irrespective of the fieldbus used.

Manual – MOVI-PLC® advanced DHF41B DeviceNet and PROFIBUS DP-V1 Fieldbus Interfaces 11
4
Connecting MOVI-PLC® advanced DHF41B to a DeviceNet network
Assembly and Installation Notes on the DeviceNet Fieldbus
4 Assembly and Installation Notes on the DeviceNet Fieldbus
4.1 Connecting MOVI-PLC®advanced DHF41B to a DeviceNet network
The following sections describes the terminals, DIP switches, and LEDs relevant for
DeviceNet fieldbus operation.
4.2 Connecting DeviceNet (connector X30D)
The assignment of connecting terminals is described in the DeviceNet specification
(Volume I, Appendix A).
The DHF41B option is opto-decoupled on the driver side in accordance with the
DeviceNet specification (Volume I, Chapter 9). This means the CAN bus driver must be
powered with 24 V voltage via the bus cable. The cable to be used is also described in
the DeviceNet specification (Volume I, Appendix B).
Front view
MOVI-PLC®
advanced DHF41B
Designation
LED
DIP switch
Terminal
Function
63598AXX
LED LED 18
LED 17
LED 16
LED 15
LED 14
LED 13
LED 12
LED 11
Mod/Net
Polled I/O
Bit strobe I/O
BUS FAULT
-
-
LEDs 17 and 18 are reserved for PROFIBUS.
LED 18 is lit orange: DHF41B option is being
initialized
The two-color LEDs 13 ... LED 16 indicate the
current status of the fieldbus interface and the
DeviceNet system (see chapter "Status LED of
the DHF41B option").
Reserved
Reserved
Connector X30D:
DeviceNet
(plug-in terminals)
X30D:1
X30D:2
X30D:3
X30D:4
X30D:5
V-
CAN_L
DRAIN
CAN_H
V+
0V24
CAN_L
DRAIN
CAN_H
24 V
DIP switch S2
Switching between PROFIBUS
and DeviceNet
S2 Top
Bottom
Fieldbus interface PROFIBUS (X30P) active
Fieldbus interface DeviceNet (X30P) active
For operation via DeviceNet:
DIP switch
for setting
MAC-ID and baud rate
20
21
22
23
24
25
26
27
The DIP switches 20- 25are used to set the
MAC-ID (Media Access Control Identifier). The
MAC-ID represents the node address (address
range 0 - 63)
Setting the baud rate
Setting the baud rate
Connector X38:
CAN for safety-relevant
communication
(plug-in terminals)
X38:1
X38:2
X38:3
Reserved
Reserved
Reserved
DHF41B
2
2
2
2
0
1
2
3
2
2
2
4
5
6
27
1
2
3
X38
L18
X30P
1
5
X30D
S2
L16
L15
L14
L13
L12
L11
L17
ON
61612AXX
DFD11B
1
2
3
4
5
DHF41B
X30D

12 Manual – MOVI-PLC® advanced DHF41B DeviceNet and PROFIBUS DP-V1 Fieldbus Interfaces
4Shielding and routing bus cables
Assembly and Installation Notes on the DeviceNet Fieldbus
Make the connection according to the color code specified in the following table.
Connecting
DHF41B to the
DeviceNet
According to the DeviceNet specification, a linear bus structure without or with very short
droplines is required.
The maximum permitted cable length depends on the baud rate setting:
4.3 Shielding and routing bus cables
The DeviceNet interface supports RS-485 communications protocol and requires cable
type A specified for DeviceNet in accordance with EN 50170 as shielded, twisted-pair
cable for the physical connection.
Correct shielding of the bus cable attenuates electrical interference that can occur in
industrial environments. The following measures ensure the best possible shielding:
• Manually tighten the mounting screws on the connectors, modules, and equipotential
bonding conductors.
• Apply the shielding of the bus cable on both ends over a large area.
• Route signal and bus cables in separate cable ducts. Do not route them parallel to
power cables (motor leads).
• Use metallic, grounded cable racks in industrial environments.
• Route the signal cable and the corresponding equipotential bonding close to each
other using the shortest possible route.
• Avoid using plug connectors to extend bus cables.
• Route the bus cables closely along existing grounding surfaces.
4.4 Bus termination
In order to avoid disruptions in the bus system due to reflections, each DeviceNet
segment must be terminated with 120-ohm bus terminating resistors at the first and last
physical station. Connect the bus terminating resistor between connections 2 and 4 of
the bus plug.
Pin no. Signal Meaning Color coding
1V- 0V24 BK
2CAN_L CAN_L BU
3 DRAIN DRAIN blank
4CAN_H CAN_H WH
5V+ 24V RD
Baud rate Maximum cable length
500 kBd 100 m
250 kBaud 250 m
125 kBd 500 m
CAUTION
In case of fluctuations in the ground potential, a compensating current may flow via the
bilaterally connected shield that is also connected to the protective earth (PE). Make
sure you supply adequate equipotential bonding in accordance with relevant VDE
regulations in such a case.

Manual – MOVI-PLC® advanced DHF41B DeviceNet and PROFIBUS DP-V1 Fieldbus Interfaces 13
4
Setting the DIP switches
Assembly and Installation Notes on the DeviceNet Fieldbus
4.5 Setting the DIP switches
Setting the
MAC-ID
The MAC ID (Media Access Control Identifier) is set on the DHF41B option using DIP
switches 20- 25in a binary coded manner. The MAC-ID represents the node address of
the DHF41B. The DHF41B supports the address range 0 - 63.
Setting the baud
rate
The baud rate is set using DIP switches 26and 27.
A maximum of 64 DeviceNet data words can be exchanged between the DeviceNet
module and the DHF41B option. The number is set from the IEC program either using
the MC_DeviceNetPDConfig function block or the DeviceNet scanner.
TIP
Before each change to the DIP switches, disconnect MOVI-PLC®advanced DHF41B
from the voltage supply. The DIP switch settings are adopted during initialization only.
63210AXX
20-2
5= MAC ID setting
26-2
7= Baud rate setting
DHF41B
2
2
2
2
0
1
2
3
2
2
2
4
5
6
27
ON
DIP switch Baud rate
2627
0 0 125 kBd
1 0 250 kBd
0 1 500 kBd
11Invalid

14 Manual – MOVI-PLC® advanced DHF41B DeviceNet and PROFIBUS DP-V1 Fieldbus Interfaces
4Status LED of the DHF41B option
Assembly and Installation Notes on the DeviceNet Fieldbus
4.6 Status LED of the DHF41B option
The DHF41B option card is equipped with four two-color LEDs for diagnosing the
DeviceNet system. They indicate the current status of the DHF41B and the DeviceNet
system. The unit status corresponding to the status of the LED is described in chapter
"Error diagnostics".
LED L16
(Mod/Net)
The function of the L16 LED (Mod/Net = Module/Network Status) described in the
following table is specified in the DeviceNet specification.
L15 LED (PIO) The L15 (Polled I/O) LED monitors the polled I/O connection.
LED
Designation Abbreviation Complete LED designation
L16 MOD/NET Module/Network status
L15 PIO Polled I/O
L14 BIO Bit-strobe IO
L13 BUS FAULT BUS FAULT
Status of the L16
LED
Status Meaning
Off Not switched on / offline • Unit is offline
• Unit performs DUP MAC check
• Unit is switched off
Flashing green
(1 s cycle)
Online,in operational mode • The unit is online and no connection has been
established
• DUP-MAC check performed successfully
• A connection has not yet been established with
a master
• Missing, incorrect or incomplete configuration
Lights up green Online, operational mode
and connected
•Online
• Connection to a master has been established
• Connection is active (established state)
Flashing red
(1 s cycle)
Minor fault or connection
timeout
• A correctable fault has occurred
• Polled I/O and/or bit strobe I/O connections are
in timeout status
• DUP-MAC check has detected an error
Red light Critical fault or critical link
failure
• A correctable fault has occurred
•BusOff
• DUP-MAC check has detected an error
Status of the L15
LED
Status Meaning
Flashing green
(125 ms cycle)
DUP-MAC check Unit is performing DUP-MAC check
Off Not switched on / offline but
not DUP-MAC check
• Unit is offline
• Unit is switched off
Flashing green
(1 s cycle)
Online, in operational mode • Unit is online
• DUP-MAC check performed successfully
• A polled IO connection is being established with
a master (configuring state)
• Missing, incorrect or incomplete configuration
Lights up green Online, operational mode
and connected
•Online
• A polled I/O connection has been established
(established state)
Flashing red
(1 s cycle)
Minor fault or connection
timeout
• Invalid baud rate setting via DIP switches
• A correctable fault has occurred
• Polled I/O connection is in timeout status
Red light Critical fault or critical link
failure
• A fault that cannot be remedied has occurred
•BusOff
• DUP-MAC check has detected an error

Manual – MOVI-PLC® advanced DHF41B DeviceNet and PROFIBUS DP-V1 Fieldbus Interfaces 15
4
Status LED of the DHF41B option
Assembly and Installation Notes on the DeviceNet Fieldbus
L14 LED (BIO) The L14 (Bit-strobe I/O) LED monitors the bit-strobe I/O connection.
L13 LED (BUS
FAULT)
The L13 (BUS-OFF) LED indicates the physical status of the bus node.
Power-UP test A power-up test of all LEDs is performed once the drive inverter has been switched on.
The LEDs are switched on in the following sequence:
Status of the
L14 LED
Status Meaning
Flashing
green
(125 ms
cycle)
DUP-MAC check Unit is performing DUP-MAC check
Off Not switched on / offline but
not DUP-MAC check
• Unit is offline
• Unit is switched off
Flashing
green
(1 s cycle)
Online and in operational
mode
• Unit is online
• DUP-MAC check performed successfully
• A BIO connection is being established with a master
(configuring state)
• Missing, incorrect or incomplete configuration
Lights up
green
Online, operational mode
and connected
•Online
• A BIO connection has been established (established
state)
Flashing red
(1 s cycle)
Minor fault or connection
timeout
• Invalid number of process data is set via DIP switches
• A correctable fault has occurred
• Bit-strobe I/O connection is in timeout state
Red light Critical fault or critical link
failure
• A fault that cannot be remedied has occurred
•BusOff
• DUP-MAC check has detected an error
Status of the
L13 LED
Status Meaning
Off NO ERROR The number of bus errors is in the normal range (error
active status).
Flashing red
(125 ms
cycle) BUS WARNING
The unit is performing a DUP-MAC check and cannot
send any messages because no other stations are
connected to the bus (error passive state)
Flashing red
(1 s cycle)
The number of physical bus errors is too high. No more
error telegrams are actively written to the bus (error
passive state).
Red light BUS ERROR • BusOff state
• The number of physical bus errors has increased
despite a switch to the error-passive state. Access to
the bus is switched off.
Yellow light POWER OFF External voltage supply has been turned off or is not
connected.
Time [ms] LED L16 MOD/NET LED L15 PIO LED L14 BIO LED L13 BUS FAULT
0Green Off Off Off
250 Red Off Off Off
500 Off Green Off Off
750 Off Red Off Off
1000 Off Off Green Off
1250 Off Off Red Off
1500 Off Off Off Green
1750 Off Off Off Red
2000 Off Off Off Off

16 Manual – MOVI-PLC® advanced DHF41B DeviceNet and PROFIBUS DP-V1 Fieldbus Interfaces
5Validity of EDS files for the DHF41B option
Project Planning and Startup on the DeviceNet Fieldbus
5 Project Planning and Startup on the DeviceNet Fieldbus
This section provides you with information on configuration of the DeviceNet master and
startup of MOVI-PLC®advanced DHF41B for fieldbus operation.
5.1 Validity of EDS files for the DHF41B option
The current EDS file SEW_MOVIPLC_DHF41B.eds is available for configuring the
master (DeviceNet scanner) for DHF41B.
Install the following files using the RSNetWorx software to establish the DeviceNet
network with the DHF41B option: Proceed as follows:
• Select <Tools/EDS-Wizard> from the menu in RSNetWorx. You will be prompted to
enter the names of the EDS and icon files.
• The files will be installed. For more details on how to install the EDS file, refer to the
Allen Bradley documentation for RSNetWorx.
• After installation, the device is available in the device list under the entry
"Vendor/SEW EURODRIVE GmbH".
TIP
The current version of the EDS file for the DHF41B option is available on the SEW
homepage (http://www.sew-eurodrive.com) under the heading "Software".
TIP
Do not edit or amend the entries in the EDS file. SEW assumes no liability for inverter
malfunctions caused by a modified EDS file!
00
I

Manual – MOVI-PLC® advanced DHF41B DeviceNet and PROFIBUS DP-V1 Fieldbus Interfaces 17
5
Configuring PLC and master (DeviceNet scanner)
Project Planning and Startup on the DeviceNet Fieldbus
5.2 Configuring PLC and master (DeviceNet scanner)
The following samples refer to the usage of an Allen-Bradley-PLC ControlLogix 1756-
L61 together with the RSLogix 5000 programming software and the DeviceNet
RSNetWorx configuration software for DeviceNet.
After adding the DeviceNet Scanner to the I/O configuration, the file *.dnt containing the
DeviceNet configuration is selected. To view and edit the DeviceNet configuration, you
can launch RSNetWorx from this dialog (see following figure).
In RSNetWorx for DeviceNet (see following figure), either perform an online scan or add
the required devices to the graph by drag and drop. The address given under the icon
of the device must be equal to the MAC-ID set by the DIP switches of the DHF41B. If
the selection list does not include the required devices, corresponding EDS files have to
be registered via [Tools] / [Wizard].
11744AXX
12118AXX
00
I

18 Manual – MOVI-PLC® advanced DHF41B DeviceNet and PROFIBUS DP-V1 Fieldbus Interfaces
5Configuring PLC and master (DeviceNet scanner)
Project Planning and Startup on the DeviceNet Fieldbus
You can check the process data configuration of the DHF41 option by reading the
"device properties" in online mode (see following figure).
The "Pd configuration" parameter indicates the number (1 - 64) of process data words
(PD) that was set via RSNetWorx or in the IEC program of the MOVI-PLC®using the
MC_DeviceNetPDConfig function block (see the chapter "Settings in the MOVI-PLC®
advanced DHF41B") and determines the I/O parameters for the DeviceNet scanner (see
following figure).
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Manual – MOVI-PLC® advanced DHF41B DeviceNet and PROFIBUS DP-V1 Fieldbus Interfaces 19
5
Settings in MOVI-PLC® advanced DHF41B
Project Planning and Startup on the DeviceNet Fieldbus
After adding the MOVI-PLC®advanced DHF41B to the "scan list", the number of polled
I/O bytes must be set to 2 x number of PD (e.g. PD = 16 number of polled input bytes =
32 and output bytes = 32) via "Edit I/O parameters". You can close RSNetWorx once
you have saved and downloaded the DeviceNet configuration to the scanner.
Depending on the DeviceNet configuration and the mapping rules in the scanner, the
data from and to DeviceNet units is packed into a DINT array that is transferred from the
scanner to the local I/O tags of the Logix processor.
In order not to have to search for the data from a certain device in this array manually,
the "DeviceNet Tag Generator" tool automatically generates copy commands and two
controller tags (input & output as byte arrays) for each DeviceNet device.
The tag name contains the MAC-ID of the DeviceNet unit and POL_I for polled input
data or POL_O for polled output data (see following figure).
5.3 Settings in MOVI-PLC®advanced DHF41B
For a detailed description on how to create IEC programs, refer to the "MOVI-PLC®
advanced DHE41B/DHF41B/DHR41B Controller" manual. This section only describes
the fieldbus-specific characteristics.
5.3.1 Process data configuration
The process data interface is normally configured by the master (scanner). It sets the
number of process data words and the timeout interval. The number of process data can
also be specified in the IEC program (see following figure) using the
MC_DeviceNetPDConfig function block.
Setting the Execute input to TRUE will initialize the fieldbus interface with the value set
at the ProcessData input.
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20 Manual – MOVI-PLC® advanced DHF41B DeviceNet and PROFIBUS DP-V1 Fieldbus Interfaces
5Settings in MOVI-PLC® advanced DHF41B
Project Planning and Startup on the DeviceNet Fieldbus
In the parameter tree of MOVITOOLS®MotionStudio (index 8451), the currently set
value is displayed in the field "PD configuration" (see following figure).
The number of process data words received and sent via DeviceNet is set at the
ProcessData input. The value entered here must match the number of I/O data, which
is configured in the DeviceNet scanner.
Refer to the IEC program and its documentation for information on whether and how the
transmitted process data words are used.
Parameterization using the MC_DeviceNetPDConfig function block in the IEC program
offers the advantage that the process data configuration is stored on the memory card
of the MOVI-PLC®advanced DHF41B option together with the associated program.
5.3.2 Status of the fieldbus interface
The FbusGetInfo function block (or ProfibusDeviceNetGetInfo) makes the status and
some display parameters of the fieldbus interface available to the IEC program and for
diagnostic purposes.
If there is no communication with the fieldbus master, the output Error is set to TRUE.
During an active fieldbus connection, the output Done is set to TRUE, and the outputs
Address, Baud rate, Timeout and Bus type show the respective parameters as they
were set via the DIP switches of the DHF41B option or via the PLC.
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