IFM VSE151 Application guide

Device manual
Diagnostic unit
with EtherNet/IP interface
for vibration sensors
VSE151
80270598/00 03/2019
UK

2
Contents
1 Preliminary note � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 3
1�1 Key to the symbols � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 3
2 Safety instructions � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 4
3 Documentation � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 4
4 Functions and features � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 4
5 Sensor functions� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 5
5�1 Firmware � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6
5�2 Description of functions � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6
6 Installation� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 7
6�1 Sources of interference � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 8
6�2 Cable routing in control cabinets� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 8
6�3 Installation instructions � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 8
7 Electrical connection� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 8
7�1 Wiring � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 9
7�2 Connection of the sensors � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 10
7�3 Ethernet connection � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 10
8 EtherNet/IP � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �11
8�1 EtherNet/IP object classes, messages and services � � � � � � � � � � � � � � � � �11
8�2 EtherNet/IP data model � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �11
8�3 Supported communication types � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 14
8�4 CIP object classes � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 14
8�4�1 Identity object (class code 0x01) � � � � � � � � � � � � � � � � � � � � � � � � � � � 15
8�4�2 Message router object (class code 0x02) � � � � � � � � � � � � � � � � � � � � 16
8�4�3 Assembly object (class code 0x04) � � � � � � � � � � � � � � � � � � � � � � � � � 16
8�4�4 Connection manager object (class code 0x06) � � � � � � � � � � � � � � � � 16
8�4�5 Device level ring object (class code 0x47)� � � � � � � � � � � � � � � � � � � � 17
8�4�6 Quality of service object (class code 0x48) � � � � � � � � � � � � � � � � � � � 18
8�4�7 TCP/IP object (class code 0xF5) � � � � � � � � � � � � � � � � � � � � � � � � � � � 19
8�4�8 Ethernet link object (class code 0xF6) � � � � � � � � � � � � � � � � � � � � � � � 21
8�5 EtherNet/IP - assembly instances � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 23
8�6 EtherNet/IP - connection types� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 23
8�6�1 EtherNet/IP - defined connections in the Standard EDS File� � � � � � 24
8�7 Ethernet/IP functions � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 24
8�7�1 Quality of Service (QoS) � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 25
8�7�2 Device Level Ring (DLR) � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 25
8�7�3 Address Conflict Detection (ACD) � � � � � � � � � � � � � � � � � � � � � � � � � � 25
8�8 EtherNet/IP properties � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 25
8�9 Behaviour if parameter set is changed� � � � � � � � � � � � � � � � � � � � � � � � � � � 26
9 Factory setting � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 26
9�1 General factory setting � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 26
9�2 Factory setting VSE151 - EtherNet/IP � � � � � � � � � � � � � � � � � � � � � � � � � � � 26

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1 Preliminary note
Technical data, approvals, accessories and further information at
www�ifm�com�
1.1 Key to the symbols
Symbols
►Instruction
> Reaction, result
[…] Designation of keys, buttons or indications
→Cross-reference
Important note
Non-compliance may result in malfunction or interference�
Information
Supplementary note
9�2�1 First set-up � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 26
10 Parameter setting � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 27
11 Operating and display elements � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 27
11�1 Sensor operating states � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 28
11�2 Operating states of the system� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 28
11�3 Operating states of the network (NET) and mode (MOD) status LED � � 28
11�4 LED test when device is switched on � � � � � � � � � � � � � � � � � � � � � � � � � � � 29
12 Maintenance, disposal � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 29

4
2 Safety instructions
●Read this document before setting up the product and keep it during the entire
service life�
●The product must be suitable for the corresponding applications and
environmental conditions without any restrictions�
● Only use the product for its intended purpose (→ Functions and features).
●If the operating instructions or the technical data are not adhered to, personal
injury and/or damage to property may occur�
●The manufacturer assumes no liability or warranty for any consequences
caused by tampering with the product or incorrect use by the operator�
●Installation, electrical connection, set-up, operation and maintenance of the
product must be carried out by qualified personnel authorised by the machine
operator�
●Protect units and cables against damage�
●The design of the unit corresponds to protection class III (EN61010) except for
the terminal blocks� Protection against accidental contact (safety from finger
contact to IP 20) for qualified personnel is only ensured if the terminals have
been completely inserted� Therefore the unit must always be mounted in a
control cabinet of at least IP 54 which can only be opened using a tool�
●For DC units the external 24 V DC supply must be generated and supplied
according to the requirements for safe extra-low voltage (SELV) since this
voltage is provided near the operating elements and at the terminals for the
supply of sensors without further protection measures�
3 Documentation
This documentation relates to the hardware and firmware status at the time of
editing this manual� The features of the devices are continuously developed further
and improved�
4 Functions and features
The devices have been designed for use in applications described in this manual
and the device-specific data sheets�
Adhere to the data indicated in the data sheets and in the manual� If the handling
specifications and safety instructions for configuration, installation and operation
indicated in the documentation are adhered to, the devices normally do not lead to
a danger for persons and objects�

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5 Sensor functions
The diagnostic electronics has
– 2 analogue inputs
– 4 dynamic inputs
– 1 analogue or digital output
– 1 digital output
– 1 TCP/IP parameter setting interface
– 2 EtherNet/IP ports
An analogue current signal (0/4…20 mA) or a pulse signal (HTL) can be
connected to the analogue inputs�
The analogue inputs can be used
– as trigger for measurements (e�g� rotational speed for vibration diagnostics)
– as trigger of a counter
– for process monitoring
VSA, VSP or standard IEPE acceleration sensors can be connected to the
dynamic inputs�
The dynamic inputs can be used for
– vibration monitoring
– vibration diagnostics
– analysis of other dynamic signals
Alternatively, the dynamic inputs can also be used like an analogue input with an
analogue current signal (4���20 mA)�
The hardware outputs can be configured as 2 x binary (NO/NC) or as 1 x analogue
(0/4…20 mA) and 1x binary (NO/NC)�
The outputs can be used for
– time-critical alarms (e�g� machine protection, response time up to 1 ms)
– alarm output
– analogue value output of values measured by the diagnostic electronics
The parameter setting interface (TCP/IP) is used for the communication between
the diagnostic electronics and a PC (e�g� VES004 parameter setting software)�
The parameter setting interface can be used for
– parameter setting of the device
– online data monitoring
– reading the history memory
– firmware update

6
The EtherNet/IP ports are used for communication between the diagnostic
electronics and an EtherNet/IP controller (e�g� PLC)�
Functions of the EtherNet/IP interface
– transferring the current measured values, limits and alarm states of the
diagnostic electronics to the PLC
– reading the counter readings of the diagnostic electronics
– writing rotational speeds and other values from the PLC to the diagnostic
electronics
– writing teach values from the PLC to the diagnostic electronics
The device is not approved for safety-related tasks in the field of operator
protection�
5.1 Firmware
►Recommendation: Install the firmware to use all device functions�
The firmware can only be updated via the VES004 PC software� Only the firmware
of the entire device can be updated�
Firmware and operating software → download area www.ifm.com
A description of all firmware parameters and their meaning → VES004 PC
software manual�
5.2 Description of functions
With the device
– vibration monitoring (total vibration to ISO)
– condition monitoring (condition-based monitoring on the basis of vibration
characteristics)
– machine protection/process monitoring (monitoring vibration characteristics
in real time with a very fast reaction time up to 1 ms)
can be implemented�
Monitoring of up to 24 objects (indicators for different machine parts, vibration
characteristics or process values)
– dynamic values within the time range (e�g� v-RMS to ISO)
– dynamic values within the frequency range FFT or HFFT (e�g� imbalance or
rolling element bearing)
– process values (analogue signals) for current value above or below the limit
The device has an internal history memory (600,000 values) with real-time clock
and flexible memory interval per object� The memory is a ring memory (FIFO)�

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Up to 32 counters can be configured to measure the duration of exceeding the
limit and/or operating times�
The signals at the inputs are permanently picked up and continuously monitored
according to the set parameters�
With objects within the frequency range (imbalance, rolling element bearing ���) the
duplex mode is used for monitoring�
With objects within the time range (v-RMS, a-RMS and a-Peak) all 4 dynamic
inputs are monitored simultaneously and without interruption�
The two outputs OU1/2 can be used for alarms� The respective object states per
sensor are also indicated via the 4 sensor LEDs�
The system LED displays the operating status of the device�
Parameter setting of the monitoring tasks and alarming is effected by the VES004
software� The software allows to display and record the current measured values,
spectra and time signals (online data)�
Via the Ethernet interface of the device, networking is possible to visualise data
(measured values, alarm states, ���) in other systems (e�g� SCADA, MES, ����)�
Data (e�g� measured values, alarm states, limits, rotational speeds, timer readings,
���) is exchanged between the diagnostic electronics and the EtherNet/IP controller
via the EtherNet/IP ports�
6 Installation
►Mount the unit in a control cabinet with a protection rating of at least IP 54 to
ensure protection against accidental contact with dangerous contact voltages
and against atmospheric influence�
The control cabinet should be installed in accordance with local and national rules
and regulations�
►Mount the unit vertically on a DIN rail�
►Leave enough distance to neighbouring heat sources and between the unit and
the top or bottom of the control cabinet to enable air circulation and to avoid
excessive heating�
►Prevent penetration of conductive or other dirt during installation and wiring�
When preparing for cable installation, the local conditions and the corresponding
mounting regulations are very important� Cables can be installed, for example, in
cable ducts or on cable bridges�

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Data corruption and loss
A minimum distance between the cabling and possible sources of interfe-
rence (e�g�, machines, welding equipment, power lines) is defined in the ap-
plicable regulations and standards� During system planning and installation,
these regulations and standards must be taken into account and observed�
Protect the bus cables from sources of electric/magnetic interference and
mechanical strain�
Observe the following guidelines regarding "electromagnetic compatibility"
(EMC) to keep mechanical risks and interference to a minimum�
6.1 Sources of interference
Signal cables and power supply lines should not be installed in parallel�
►If necessary, metal isolating segments should be placed between the power
supply lines and signal cables�
►During installation, all connector locking mechanisms (screws, coupling nuts)
must be firmly tightened in order to ensure the best possible contact between
shielding and ground� Before initial start-up, the ground or shielding connection
of cables must be checked for low-resistance continuity�
6.2 Cable routing in control cabinets.
►Install network/bus cables in separate cable ducts or separate cable bundles�
►Where possible, do not install network/bus cables parallel to power supply
lines�
►Install network/bus cables at least 10 cm away from power lines�
6.3 Installation instructions
Electrostatic discharge
The device contains components that can be damaged or destroyed by
electrostatic discharge�
►When handling the device, observe the necessary safety precautions against
electrostatic discharge (ESD) according to EN 61340-5-1 and IEC 61340-5-1�
►In order to eliminate electrostatic charges, the device many only be operated in
a grounded DIN rail�
7 Electrical connection
The national and international regulations for the installation of electrical
equipment must be adhered to� Avoid contact with dangerous contact voltages�
► Disconnect power
► Connect device, connection via COMBICON connectors (pre-mounted).

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► To prevent negative effects on the functions caused by noise voltages, lay
sensor cables and load cables separately� Maximum length of the sensor cable:
250 m�
►Use a screened sensor cable�
The outputs are short-circuit proof and can be configured as either normally closed
or normally open�
In addition an analogue signal can be provided on output [OU 1] (0/4���20 mA) (e�g�
acceleration values)�
7.1 Wiring
18
17
20
19
14
13
16
15
22
21
24
23
6
5
8
7
2
1
4
3
10
9
12
11
Supply L- (GND)
OU 1: switch/analog
OU 2: switch
IN 1 (0/4...20 mA / pulse)
GND 1
IN 2 (0/4...20 mA / pulse)
GND 2
1
2
3
4
4
3
2
1
1
2
3
4
1
2
3
4
Supply L+ (24 V DC ±20 %)
Sensor 1
Sensor 2
Sensor 3
Sensor 4
Wiring of the sensors 1���4 (S1���S4) according to the connected unit
Sensor VSA IEPE/VSP 0���20 mA
S1 S2 S3 S4
09 16 20 24 BN: L+ (+ 9 V) not connected
(n�c�)
not connected
(n�c�)
10 15 19 23 WH: signal IEPE + signal
11 14 18 22 BU: GND IEPE - GND
12 13 17 21 BK: Test not connected
(n�c�)
not connected
(n�c�)

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Terminal 1 supply L+
When using an IEPE input 24 V DC + 20% (Integrated Electronics Piezo
Electric)
The ground GND of the DC supply is directly connected with the ground
GND of the sensor supply� Therefore the SELV criteria have to be met for
the DC supply�
►Protect the supply voltage externally (max� 2A)�
7.2 Connection of the sensors
Adhere to the SELV criteria (safety extra-low voltage, circuit electrically isolated
from other circuits, ungrounded) when the sensors are connected so that no
dangerous contact voltages are applied to the sensor or transferred to the device�
If the DC circuit is to be grounded (e�g� due to national regulations), the PELV
criteria must be adhered to (protective extra-low voltage, circuit electrically isolated
from other circuits)�
Sensor and diagnostic electronics supply are not electrically isolated�
7.3 Ethernet connection
The RJ45 Config socket is used for the connection to the Ethernet� Ethernet
cables can be supplied as accessories, e�g�:
cross-over cable, 2 m, article no� EC2080
cross-over cable, 5 m, article no� E30112

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8 EtherNet/IP
8.1 EtherNet/IP object classes, messages and services
The device supports the Common Industrial Protocol (CIP) according to the ODVA
specification V3�20� EtherNet/IP™ uses the Common Industrial Protocol as the
application layer� IP and TCP or UDP are used for the network and transport
layers� CIP and EtherNet/IP™ are standardised by the ODVA on a manufacturer-
neutral basis� The Common Industrial Protocol is an object-oriented protocol with
two different types of communication between a controller and termination devices�
8.2 EtherNet/IP data model
Input (PLC)
Source Type Size Use
Analogue inputs (DC)
<input name> Real 4 bytes Value of the signal connected
to the analogue input (IN1, IN2)
External inputs
<input name> Real 4 bytes Value of the external input (External_xx)
Objects
Time domain
<object name>
Value Real 4 bytes Object value in SI unit (m/s², m/s)
State Byte 1 byte (Alarm) state of the object
0: OK
1: warning alarm
2: damage alarm
3: inactive
4: error (description: see Error)
Error Word 2 bytes Error code for object state
Hex0000: no error
Hex0001: internal error
Hex0002: calculation error
Hex0004: speed out of range
Hex0008: speed unstable
Hex0010: invalid base line
Hex0020: invalid reference value (1)
Hex0040: invalid reference value (2)
Hex0100: deactivated by signal weighting
Hex0200: reference value out of range
Hex1000: warning alarm
Hex2000: damage alarm
Hex8000: object inactive (by variant)
Rotational
speed
Real 4 bytes Trigger - rotational speed
Reference
value
Real 4 bytes Trigger - reference value

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Warning
alarm
Real 4 bytes Limits - warning alarm (relative)
Damage
alarm
Real 4 bytes Limits - damage alarm (relative)
Base line Real 4 bytes Limits - base line in SI unit
(m/s², m/s)
Frequency domain
<object name>
Value Real 4 bytes Object value in SI unit (m/s², m/s, m)
State Byte 1 byte (Alarm) state of the object
0: OK
1: warning alarm
2: damage alarm
3: inactive
4: error (description: see Error)
Error Word 2 bytes Error code for object state
Hex0000: no error
Hex0001: internal error
Hex0002: calculation error
Hex0004: speed out of range
Hex0008: speed unstable
Hex0010: invalid base line
Hex0020: invalid reference value (1)
Hex0040: invalid reference value (2)
Hex0100: deactivated by signal weighting
Hex0200: reference value out of range
Hex1000: warning alarm
Hex2000: damage alarm
Hex8000: object inactive (by variant)
Rotational
speed
Real 4 bytes Trigger - rotational speed
Reference
value
Real 4 bytes Trigger - reference value
Warning
alarm
Real 4 bytes Limits - warning alarm (relative)
Damage
alarm
Real 4 bytes Limits - damage alarm (relative)
Base line Real 4 bytes Limits - base line in SI unit (m/s², m/s, m)
Upper/lower limit monitor
<object name>
Value Real 4 bytes Object value in SI unit (m/s², m/s, m)
State Byte 1 byte (Alarm) state of the object
0: OK
1: warning alarm
2: damage alarm
3: inactive
4: error (description: see Error)

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Error Word 2 bytes Error code for object state
Hex0000: no error
Hex0001: internal error
Hex0002: calculation error
Hex0004: speed out of range
Hex0008: speed unstable
Hex0010: invalid base line
Hex0020: invalid reference value (1)
Hex0040: invalid reference value (2)
Hex0100: deactivated by signal weighting
Hex0200: reference value out of range
Hex1000: warning alarm
Hex2000: damage alarm
Hex8000: object inactive (by variant)
Rotational
speed
Real 4 bytes Trigger - rotational speed
Reference
value
Real 4 bytes Trigger - reference value
Warning
alarm
Real 4 bytes Limits - warning alarm (relative)
Damage
alarm
Real 4 bytes Limits - damage alarm (relative)
Counter
<counter name> DINT 4 bytes Counter value (in seconds)
Alarms
<alarm name> Byte 1 byte Alarm state (0, 1)
General
Variant Byte 1 byte Current variant (0���31)
System mode Byte 1 byte System mode:
0 : self-test
1: supervise (normal monitoring)
2: set-up (parameter setting)
3: measure (spectrum, raw data)
4: start-up (system booting)
Self-test result Byte 1 byte Binary bit pattern
0: sensors OK
1: sensor 1 self-test failed
2: sensor 2 self-test failed
4: sensor 3 self-test failed
8: sensor 4 self-test failed
Current queue level Byte 1 byte Current level of the fieldbus
communication
Queue overflow counter DINT 4 bytes Overflow counter of the fieldbus
communication
Checksum error counter DINT 4 bytes Checksum error counter of the fieldbus
communication

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Output (PLC)
External inputs
<input name> Real 4 bytes Set value of the external input (Exter-
nal_xx)
Objects
<object name>
Base line Real 4 bytes Limits - set base line in SI unit (m/s², m/s,
m) to adapt the limits
General
Variant Byte 1 byte Set current variant (0���31)
Do self-test Byte 1 byte Do self-test (≠ 0)
Set time DINT 4 bytes Set time, always UTC, format:
- VSE150: U32: 0x00ssmmhh
- VSE151: U32: 0x00hhmmss
- VSE152: U32: 0x00hhmmss
- VSE153: U32: 0x00hhmmss
Set counter ID Byte 1 byte Set ID (1���32) of the counter
Set counter value DINT 4 bytes Set value of the counter selected with the
ID (in seconds)
8.3 Supported communication types
Requirement Parameters
Explicit messaging Based on the request/response principle
(e�g� use for device configuration)
Message Protocol: TCP
Implicit messaging Based on the producer/consumer model
(e�g� cyclic transmission of I/O data)
Message Protocol: UDP
8.4 CIP object classes
The device supports the following CIP object classes:
Class ID Object
0x01 Identity
0x02 Message Router
0x04 Assembly
0x06 Connection Manager
0x47 Device Level Ring (DLR)
0x48 Quality of Service (QoS)
0xF5 TCP/IP Interface
0xF6 Ethernet Link

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8.4.1 Identity object (class code 0x01)
The identity object is required by all devices and provides the device ID and
general information about the device�
Class attributes
Attribute Name Access Data type Value
1 Revision Get UINT 1
2 Max instance Get UINT 1
Instance attributes
Attribute Name access Data type Value/description
1 Vendor ID Get UINT 322(dez)
2 Product type Get UINT 43
(Generic Device, keyable)
3 Product code Get UINT 151
4 Revision
– Major Revision
– Minor revision
Get STRUCT of:
– USINT
– USINT
e�g�
1
1
5 Status Get WORD Bit 0 - n�a� (Default Value = 0)
Bit 1 - n�a� (Default Value = 0)
Bit 2 - n�a� (Default Value = 0)
Bit 3 - n�a� (Default Value = 0)
Bit 4���7- n�a� (Default Value = 0)
Bit 8 - n�a� (Default Value = 0)
Bit 9 - n�a� (Default Value = 0)
Bit 10 - Major recoverable fault
(Address conflict detection)
Bit 11 - n�a� (Default Value = 0)
Bit 12���15 n�a� (Default Value = 0)
6 Serial number Get UDINT Defined in the product process
7 Product name Get STRING VSE151
Common services
Service code Class Instance Service name
0x01 yes yes Get_Attribute_All
0x05 no yes Reset
0x0E yes yes Get_Attribute_Single

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8.4.2 Message router object (class code 0x02)
The message router object provides a messaging connection point through which
an EtherNet/IP client may address a service to any object class or instance� The
device does not support any access to object attributes�
8.4.3 Assembly object (class code 0x04)
The Assembly Object combines attributes of several objects to allow data to be
sent to or received from each object via one connection�
Class attributes
Attribute Name Access Data type Value
1 Revision Get UINT 2
2 Max instance Get UINT 255
Instance attributes
Attribute Name access Data type Value
3 Data Get Array of Byte Current Process data of the
correspondent Assembly instance
Common services
Service code Class Instance Service name
0x0E yes yes Get_Attribute_Single
8.4.4 Connection manager object (class code 0x06)
The connection manager object allocates and manages the internal resources
that are used for I/Os and explicit messaging connections� Forward Open/Close is
supported� The device does not support any access to object attributes�

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8.4.5 Device level ring object (class code 0x47)
The device level ring object (DLR) is the interface for configuration and status
information for the DLR protocol�
Class attributes
Attribute Name Access Data type Value
1 Revision Get UINT 3
Instance attributes
Attribute Name Access Data type Value/description
1 Network topology Get USINT 0 = Linear
1 = Ring
2 Network status Get USINT 0 = Normal
1 = Ring fault
2 = Unexpected Loop detected
3 = Partial Network fault
4 = Rapid fault/Restore cycle
10 Active supervisor address Get STRUCT of:
– UDINT
– ARRAY of
6 USINTs
IP and/or MAC address of the
active ring supervisor:
Supervisor IP address
Supervisor MAC address
12 Capability flags Get DWORD Bit 0 Announced-based ring node
(Value = 1)
Bit 1 Beacon-based ring note
(Value = 0)
Bit 2���4 Reserved (Value = 0)
Bit 5 Supervisor capable
(Value = 0)
Bit 6 Redundant Gateway Capable
(Value = 0)
Bit 7 Flush Table Frame Capable
(Value = 1)
Bit 8��31 Reserved (Value = 0)
Common services
Service code Class Instance Service name
0x01 yes yes Get_Attribute_All
0x0E yes yes Set_Attribute_Single

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8.4.6 Quality of service object (class code 0x48)
Quality of service (QoS) affects the forwarding and handling of data streams
and results in individual data streams being given differential treatment (usually
preferential)� QoS can be used to ensure a transmission bandwidth for separate
data flows� The device uses QoS in connection with prioritisation�
Class attributes
Attribute Name access Data type Value
1 Revision Get UINT 1
Instance attributes
Attribute Name access Data type Value/description
4 DSCP urgent Get, Set USINT DSCP value for CIP transport
class 0/1 Urgent priority message
(default 55)
5 DSCP scheduled Get, Set USINT DSCP value for CIP transport class
0/1 Scheduled priority message
(default 47)
6 DSCP high Get, Set USINT DSCP value for CIP transport class
0/1 High priority message
(default 43)
7 DSCP low Get, Set USINT DSCP value for CIP transport class
0/1 Low priority message
(default 31)
8 DSCP explicit Get, Set USINT DSCP value for CIP transport class
0/1 Low priority message
(default 31)
Note: DSCP - Differentiate Service Code Points
Common services
Service code Class Instance Service name
0x0E yes yes Get_Attribute_Single
0x10 no yes Set_Attribute_Single

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8.4.7 TCP/IP object (class code 0xF5)
The TCP/IP interface object makes it is possible to configure the physical network
interface� This includes, for example, the IP address, subnet mask and gateway
address�
Class attributes
Attribute Name Access Data type Value
1 Revision Get UINT 4
Instance attributes
Attribute Name Access Data type Value/description
1 Status Get DWORD Bit 0���3 - Interface configuration
Status
Bit 4 - Mcast pending (always 0)
Bit 5 - Interface configuration
pending
Bit 6 - ACD Status
Bit 7 - ACD Fault
Bit 8���31 - Reserved
2 Configuration capability Gett DWORD Bit 0 - BOOTP Client
Bit 1 - Reserved
Bit 2 - DHCP Client
Bit 3 - Reserved
Bit 4 - TCP/IP config setable via
ETH/IP
Bit 5 - Not supported
Bit 6 - Not supported
Bit 7 - ACD Capable
Bit 8���31 Reserved
3 Configuration control Get, Set DWORD Bit 0���Bit 3 -
0 = The device use static
IP configuration;
1 = The device use BOOTP;
2 = The device use DHCP
Bit 4 - Reserved
Bit 5���31 - Reserved
Note:
BOOTP is not supported

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Attribute Name Access Data type Value/description
4 Physical link object
– Path size
– Path
Get STRUCT of
– UINT
– Padded
EPATH
Path to Physical link object
Size of Path
Logical segments identifying the
physical link object
5 Interface configuration
– IP address
– Network mask
– Gateway address
– Name Server
– Name Server 2
– Domain name
Get, Set STRUCT of:
– UDINT
– UDINT
– UDINT
– UDINT
– UDINT
– STRINT
TCP/IP Network Interface
configuration
The device's IP address
The device's Network mask
Default Gateway address
Primary Name Server
(always 0�0�0�0)
Secondary Name Server
(always 0�0�0�0)
Default Domain Name
(always empty)
6 – Host name Get,Set STRING Default Domain Name
(always empty)
10 – Select ACD Get,Set Bool 0 = disable; 1 =enable (default)
11 Last conflict detected
-ACD Activity
-Remote MAC
-ArpPdu
Set STRUCT of:
– USINT
– ARRAY of
6 USINTs
– ARRAY
of 28
USINTs
Structure containing Information
related to the last conflict detected
State of ACD activity when last
conflict detected
(0 = No conflict detected (Default)
1 = Probe Ipv4 Address
2 = On going Detection
3 = Semi Active Probe)
MAC address of remote node from
the ARP PDU in which a conflict
was detected
Copy of the raw ARP PDU in which
a conflict was detected
12 Ethernet/IP quick connect Get, Set BOOL 0 = disable(Default); 1 = enable
13 Encapsulation Inactivity
Timeout
Get,
Set
UINT Number of seconds of inactivity
before TCP connection or DTLS
session is closed�