IBA PROFIBUS ibaBM-DP User manual

ibaBM-DP
PROFIBUS Bus monitor
Manual
Issue 1.7

Manufacturer
iba AG
Koenigswarterstr. 44
90762 Fuerth
Germany
Contacts
Main office [phone]
Fax [phone]
Support [phone]
Engineering [phone]
E-Mail: [e-mail]
Web: www.iba-ag.com
This manual must not be circulated or copied, or its contents utilized and disseminated,
without our express written permission. Any breach or infringement of this provision will
result in liability for damages.
©iba AG 2020, All Rights Reserved
The content of this publication has been checked for compliance with the described hard-
ware and software. Nevertheless, deviations cannot be excluded completely so that the
full compliance is not guaranteed. However, the information in this publication is updated
regularly. Required corrections are contained in the following regulations or can be down-
loaded on the Internet.
The current version is available for download on our web site http://www.iba-ag.com.
Protection note
Windows® is a label and registered trademark of the Microsoft Corporation. Other prod-
uct and company names mentioned in this manual can be labels or registered trade-
marks of the corresponding owners.
Certification
The device is certified according to the European standards and directives. This device
corresponds to the general safety and health requirements. Further international cus-
tomary standards and directives have been observed.
Issue
Date
Revision
Chapter
Author
Version
HW / FW
1.7
10-2020
New device front, FCC declaration

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Table of contents
1About this manual...........................................................................................8
1.1 Target group.................................................................................................. 8
1.2 Notations....................................................................................................... 8
1.3 Used symbols................................................................................................ 9
2Introduction ...................................................................................................10
3Scope of delivery...........................................................................................14
4Safety instructions ........................................................................................15
4.1 Designated use ........................................................................................... 15
4.2 Special safety instructions ........................................................................... 15
5System requirements....................................................................................16
5.1 Hardware .................................................................................................... 16
5.2 Software...................................................................................................... 16
6Mounting and dismounting ..........................................................................17
6.1 Mounting ..................................................................................................... 17
6.2 Dismounting ................................................................................................ 17
7Device descriptions ......................................................................................18
7.1 Device view ................................................................................................. 18
7.1.1 Front view ................................................................................................... 18
7.1.2 Bottom view................................................................................................. 18
7.2 Indicator elements....................................................................................... 19
7.3 Operating elements, connections ................................................................ 20
7.3.1 FO connections X10 (TX) and X11 (RX)...................................................... 20
7.3.2 Voltage supply X14...................................................................................... 20
7.3.3 Pushbutton S10........................................................................................... 20
7.3.4 Rotary switches S1 and S2 ......................................................................... 21
7.3.4.1 Compatibility mode 3Mbit (DP-64 mode) ...................................................................22
7.3.4.2 Compatibility mode 32Mbit .........................................................................................22
7.3.4.3 32Mbit Flex mode .......................................................................................................22
7.3.4.4 P2P mode ...................................................................................................................23
7.3.4.5 Simulation mode .........................................................................................................23
7.3.4.6 Mirror mode ................................................................................................................24
7.3.4.7 Mapping mode ............................................................................................................24
7.3.5 Ethernet connection X22 ............................................................................. 24
7.3.6 PROFIBUS DP connections X40 (Bus0) and X41 (Bus1) ............................ 24
7.3.7 USB interface X12 (bottom)......................................................................... 24
7.3.8 Shield connector X29 .................................................................................. 25
8System integration........................................................................................26
8.1 Data acquisition 32Mbit Flex ....................................................................... 26
8.1.1 Ring topology with 32Mbit Flex.................................................................... 26
8.2 Data acquisition compatibility mode 32Mbit................................................. 27
8.3 Data acquisition on the redundant PROFIBUS 32Mbit Flex......................... 28
8.4 Data acquisition on the redundant PROFIBUS compatibility mode 32Mbit .. 28
8.5 P2P mode ................................................................................................... 29

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8.6 Simulation mode ......................................................................................... 30
8.7 Mirror mode................................................................................................. 30
8.8 Mapping mode ............................................................................................ 32
8.9 Data acquisition compatibility mode 3Mbit (DP-64 mode)............................ 33
8.9.1 Uni-/bidirectional connection between DP master and ibaPDA.................... 33
8.9.2 Coupling of PROFIBUS DP with third party systems ................................... 33
9Configuration of the device.......................................................................... 34
9.1 Basic principles ........................................................................................... 34
9.2 Establishing communication links................................................................ 34
9.2.1 Ethernet interface........................................................................................ 34
9.2.2 USB interface.............................................................................................. 37
9.3 Web interface.............................................................................................. 42
9.3.1 Accessing the web interface........................................................................ 42
9.3.2 Info – Homepage......................................................................................... 44
9.3.3 Network....................................................................................................... 45
9.3.4 Settings....................................................................................................... 46
9.3.4.1 Compatibility mode 3Mbit (DP-64 mode)....................................................................47
9.3.4.2 P2P mode ...................................................................................................................48
9.3.4.3 Mapping mode ............................................................................................................50
9.3.5 Diagnostics ................................................................................................. 52
9.3.6 Administration ............................................................................................. 52
9.3.7 Help ............................................................................................................ 54
10 Configuration with ibaPDA........................................................................... 55
10.1 First steps in ibaPDA configuration.............................................................. 55
10.2 Notes on the compatibility mode 32Mbit...................................................... 63
10.2.1 Compatibility mode 32Mbit with ibaBM-DPM-S device module.................... 63
10.2.2 Compatibility mode 32Mbit with ibaBM-DP device module .......................... 64
10.2.3 Replacing the ibaBM-DPM-S device module with ibaBM-DP ...................... 65
10.3 Modules in I/O Manager.............................................................................. 68
10.3.1 "ibaBM-DP" device module ......................................................................... 68
10.3.1.1 "General“ tab...............................................................................................................69
10.3.1.2 "Analog" tab ................................................................................................................71
10.3.1.3 "Digital" tab .................................................................................................................72
10.3.1.4 "Diagnostics" tab.........................................................................................................72
10.3.1.5 "Profibus Browser" tab................................................................................................72
10.3.1.6 Bus node X40: Bus0 / X41: Bus1 ...............................................................................72
10.3.2 "Sniffer" module .......................................................................................... 72
10.3.2.1 "General" tab...............................................................................................................73
10.3.2.2 "Analog" tab ................................................................................................................74
10.3.2.3 "Digital" tab .................................................................................................................76
10.3.3 "Active slave“ module.................................................................................. 77
10.3.3.1 "General" tab...............................................................................................................77
10.3.3.2 "Analog" tab ................................................................................................................78
10.3.3.3 "Digital" tab .................................................................................................................79
10.3.4 "Sniffer decoder" module............................................................................. 79
10.3.4.1 "General" tab...............................................................................................................79
10.3.4.2 "Digital" tab .................................................................................................................80

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10.3.5 "Active slave decoder" module .................................................................... 81
10.3.5.1 "General" tab ..............................................................................................................82
10.3.5.2 "Digital" tab .................................................................................................................82
10.3.6 „Slave diagnostics“ module ......................................................................... 83
10.3.6.1 „General“ tab...............................................................................................................84
10.3.6.2 „Analog“ tab ................................................................................................................84
10.3.6.3 „Digital“ tab .................................................................................................................86
10.3.7 „Bus diagnostics“ module ............................................................................ 86
10.3.7.1 „General“ tab...............................................................................................................86
10.3.7.2 „Analog“ tab ................................................................................................................87
10.4 Diagnostic functions .................................................................................... 88
10.4.1 Diagnostic in the I/O Manager .................................................................... 88
10.4.2 Event log in the I/O-Manager....................................................................... 89
10.4.3 Display of bus voltages in the I/O Manager ................................................. 91
10.4.4 Diagnostic modules..................................................................................... 94
10.4.5 PROFIBUS browser .................................................................................... 94
10.5 Signal selection in the PROFIBUS Browser................................................. 97
10.6 Selecting signals via Sniffer Symbol Browser ............................................ 100
10.7 Configuring outputs ................................................................................... 103
10.7.1 "ibaBM-DP" device module ....................................................................... 104
10.7.2 "Active slave" module................................................................................ 105
10.8 Calculation of the telegram size with 32Mbit Flex ...................................... 107
11 PROFIBUS configuration............................................................................ 110
11.1 Sniffer operation.........................................................................................110
11.2 Operation as active slave ...........................................................................110
11.3 Operation with outputs ...............................................................................112
12 Redundancy mode ...................................................................................... 114
12.1 Configuration with ibaPDA..........................................................................115
12.1.1 Notes on the "Sniffer" module.....................................................................116
12.1.2 Notes on the "Active slave" module............................................................117
12.1.3 Notes on Diagnostics .................................................................................117
12.1.4 Special features of I/O types ......................................................................118
12.2 PROFIBUS configuration............................................................................119
12.2.1 Sniffer operation.........................................................................................119
12.2.2 Operation as active slave ...........................................................................119
12.2.3 Operation with outputs .............................................................................. 122
12.3 Transferring data to active slaves .............................................................. 123
13 Compatibility mode 3Mbit (DP-64 mode)...................................................125
13.1 Configuration via web interface ................................................................. 125
13.2 Operating modes and data types............................................................... 126
13.2.1 Modes of Operation Overview ................................................................... 127
13.2.2 Mode 0 – PDA 32 Integers ........................................................................ 129
13.2.2.1 Output data ...............................................................................................................129
13.2.2.2 Input data..................................................................................................................129
13.2.2.3 GSD-File ...................................................................................................................129
13.2.2.4 Applications ..............................................................................................................129

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13.2.3 Mode 1 – PDA 32 Reals............................................................................ 130
13.2.3.1 Output data ...............................................................................................................130
13.2.3.2 Input data ..................................................................................................................130
13.2.3.3 GSD File ...................................................................................................................130
13.2.3.4 Applications...............................................................................................................130
13.2.4 Mode 3 – PDA 28 Reals............................................................................ 131
13.2.4.1 Output data ...............................................................................................................131
13.2.4.2 Input data ..................................................................................................................131
13.2.4.3 GSD File ...................................................................................................................131
13.2.4.4 Applications...............................................................................................................131
13.2.5 Mode 5 – INPUT 32 Integers..................................................................... 132
13.2.5.1 Output data ...............................................................................................................132
13.2.5.2 Input data ..................................................................................................................132
13.2.5.3 GSD File ...................................................................................................................132
13.2.5.4 Applications...............................................................................................................132
13.2.6 Mode 6 – INPUT 32 Reals ........................................................................ 133
13.2.6.1 Output data ...............................................................................................................133
13.2.6.2 Input data ..................................................................................................................133
13.2.6.3 GSD File ...................................................................................................................133
13.2.6.4 Applications...............................................................................................................133
13.2.7 Mode 7 – INPUT 28 Reals ........................................................................ 134
13.2.7.1 Output data ...............................................................................................................134
13.2.7.2 Input data ..................................................................................................................134
13.2.7.3 GSD File ...................................................................................................................134
13.2.7.4 Applications...............................................................................................................134
13.2.8 Mode 8 – IN-OUT 32 Integers ................................................................... 135
13.2.8.1 Output data ...............................................................................................................135
13.2.8.2 Input data ..................................................................................................................135
13.2.8.3 GSD File ...................................................................................................................135
13.2.8.4 Applications...............................................................................................................136
13.2.9 Mode 9 – IN-OUT 32 Reals ....................................................................... 136
13.2.9.1 Output data ...............................................................................................................136
13.2.9.2 Input data ..................................................................................................................137
13.2.9.3 GSD File ...................................................................................................................137
13.2.9.4 Applications...............................................................................................................137
13.2.10 Mode B – IN-OUT 28 Reals....................................................................... 138
13.2.10.1Output data ...............................................................................................................138
13.2.10.2Input data ..................................................................................................................138
13.2.10.3GSD File ...................................................................................................................139
13.2.10.4Applications...............................................................................................................139
13.3 Application notes....................................................................................... 139
13.4 Applications with SIMATIC S7 ................................................................... 139
13.4.1 The first Test ............................................................................................. 140
13.4.1.1 SIMATIC S7 Application unidirectional (S7-300)......................................................140
13.4.1.2 SIMATIC S7 and ibaLogic Application bidirectional (S7-300) ..................................143
13.4.2 Reloading S7 Application Data from/to DP Master .................................... 147
13.4.3 DP Faults with S7 Master may cause Zeros in Data.................................. 147
13.5 Configuration with ibaPDA ........................................................................ 148
13.5.1 Compatibility mode 3Mbit with older device modules ................................ 150

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13.6 Outputs from ibaPDA to PROFIBUS Master (bidirectional)........................ 151
14 Simulation mode .........................................................................................154
14.1 Commissioning procedure......................................................................... 154
14.2 Boundary conditions.................................................................................. 154
14.3 TCP/IP protocol......................................................................................... 155
14.3.1 Telegram data transfer .............................................................................. 155
14.3.2 Telegram structure..................................................................................... 156
14.4 Sample project .......................................................................................... 157
14.4.1 Step7 project "S7_DP_SimModeDemo_Vxy.zip" ....................................... 157
14.4.2 ibaLogic-Projekt „ibaLogic_DP_Simulation_Mode_Vxy.zip“ ....................... 157
14.4.3 Diagnostics with ibaPDA ........................................................................... 158
15 Mirror mode .................................................................................................159
16 Notes on the different PROFIBUS masters ...............................................163
16.1 Beckhoff master ........................................................................................ 163
16.2 Siemens IM308C Master........................................................................... 163
17 Technical data..............................................................................................164
17.1 Main Data.................................................................................................. 164
17.2 Dimensions ............................................................................................... 166
18 Support and contact ...................................................................................168

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Issue 1.7
1 About this manual
This manual describes the construction, the use and the operation of the ibaBM-DP.
1.1 Target group
This manual addresses in particular the qualified professionals who are familiar with han-
dling electrical and electronic modules as well as communication and measurement tech-
nology. A person is regarded to as professional if he/she is capable of assessing safety
and recognizing possible consequences and risks on the basis of his/her specialist train-
ing, knowledge and experience and knowledge of the standard regulations.
1.2 Notations
The following designations are used in this manual:
Action Notations
Menu command Menu Logic diagram
Call of menu command Step 1 – Step 2 – Step 3 – Step x
Example:
Select menu Logic diagram – Add – New logic dia-
gram
Keys <Key name>
Example: <Alt>; <F1>
Press keys simultaneously <Key name> + <Key name>
Example:
<Alt> + <Ctrl>
Buttons <Button name>
Example:
<OK>; <Cancel>
File names, Paths „File name“, „Path”
Example:
„Test.doc“

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Issue 1.7 9
1.3 Used symbols
If safety instructions or other notes are used in this manual, they mean:
The non
-
observance of this safety information may result in an imminent risk of death or
severe injury:
By an electric shock!
Due to the improper handling of software products which are coupled to input
and output procedures with control function!
The non
-
observance of this safety information may result in a potential risk of death or
severe injury!
The non
-observance of this safety information may result in a
potential risk of injury or
material damage!
Note
A note specifies special requirements or actions to be observed.
Important note
Note if some special features must be observed, for example exceptions from the rule.
Tip
Tip or example as a
helpful note or insider tip to make the work a little bit easier.
Other documentation
Reference to additional documentation or further reading.

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2 Introduction
The bus monitor ibaBM-DP is used for the cyclical data acquisition in PROFIBUS DP
networks via the acquisition software ibaPDA. The device can be connected to two sep-
arate PROFIBUS networks independently through two PROFIBUS connections. Trans-
mission rates up to 12 Mbit/s are supported by the device and are automatically detected.
Using the sniffer function of ibaBM-DP, the cyclical data traffic on PROFIBUS (acc. to
DP-V0) can be monitored and acquired. Internal slaves can be activated in parallel on
the device and can have data written on them directly from the master.
On the optical-fiber side, ibaBM-DP works with the ibaNet protocol 32Mbit Flex by de-
fault. Thus, measurement and configuration data are transferred via a bidirectional fiber
optic connection. Therefore, a FO card ibaFOB-D is required at the ibaPDA side. The
sampling rate and the data formats can be flexibly adjusted. Up to 4060 bytes max. can
be transmitted with a cycle time of 1.4 ms. The amount of data falls with faster sampling
rates. Data output from ibaPDA via ibaBM-DP slaves is also possible with 32Mbit Flex.
The device offers moreover modes of compatibility for the ibaNet protocols 32Mbit and
3Mbit. This makes it possible to exchange the previous devices ibaBM-DPM-S and
ibaBM-DPM-S-64 without changing the configuration in ibaPDA. The compatibility
modes can also be used with previous FO cards.
For special applications, additional operating modes such as redundancy mode1, simu-
lation mode1, mirror mode1, mapping mode1and P2P mode are available.
Sniffer function
Due to the sniffer function, ibaBM-DP can read all data sent on PROFIBUS DP (cyclical
data exchange according to DP-V0). The device must merley be connected to PROFI-
BUS. The device does not need to be configured as a PROFIBUS slave in order to use
the sniffer function.
The acquisition of slave-to-slave communication (DP-V2) is not supported.
Fig. 1: Principle of the sniffer operation
Active slave
Up to 8 slaves (extension to 16 slaves is possible with additional license) can be acti-
vated on the ibaBM-DP bus monitor. The maximum output data range of each slave is
244 bytes, which can be written by the master. Active slaves have to be configured by
means of the provided GSD file. The active slaves can be distributed to both PROFIBUS
connections. The sniffer function and the active slaves can be used simultaneously.
1Additional license required