Vacon OPTE9 Installation Manual

vacon

ac drives

opte9

dual port ethernet option board

installation manual

vacon • 1

TABLE OF CONTENTS

Document: DPD01583D

Release date : 6/10/16

1. Safety...............................................................................................................4

1.1 Danger................................................................................................................................4

1.2 Warnings ............................................................................................................................5

1.3 Earthing and earth fault protection ...................................................................................6

2. OPTE9 Dual Port Ethernet - General................................................................7

2.1 New features ......................................................................................................................8

3. OPTE9 Ethernet board technical data ..............................................................9

3.1 General...............................................................................................................................9

3.2 Cables.................................................................................................................................9

4. Layout and connections..................................................................................10

4.1 Layout and connections ...................................................................................................10

4.2 LED Indications ................................................................................................................11

4.2.1 Profinet IO ........................................................................................................................12

4.3 Ethernet devices ..............................................................................................................13

4.3.1 Human to machine...........................................................................................................13

4.3.2 machine to machine.........................................................................................................14

4.4 Connections and wiring....................................................................................................15

4.4.1 Topology: Star ..................................................................................................................15

4.4.2 Topology: Daisy Chain ......................................................................................................15

4.4.3 Topology: Ring..................................................................................................................16

4.5 ACD (Address Conflict Detection) ....................................................................................20

5. Installation.....................................................................................................21

5.1 Installation in VACON® NX..............................................................................................22

5.2 Installation in VACON® 20...............................................................................................24

5.2.1 Frames MI1, MI2, MI3 ......................................................................................................24

5.2.2 Frames MI4, MI5 ..............................................................................................................27

5.3 Installation in VACON® 20 X and 20 CP ..........................................................................31

5.4 Installation in VACON® 100.............................................................................................33

5.5 installation in VACON® 100 X..........................................................................................36

5.6 PC Tools ...........................................................................................................................39

5.6.1 PC tool support ................................................................................................................39

5.6.2 Updating the OPTE9 option board firmware with VACON® Loader ...............................40

5.6.3 PC Tools for NX / NCIPConfig ..........................................................................................43

5.6.4 PC Tools for NX / NCDrive ...............................................................................................45

5.6.5 PC Tools for VACON® 100 and VACON® 20 / VACON® Live..........................................48

6. Commissioning ..............................................................................................51

6.1 Option board menu...........................................................................................................51

6.1.1 Option board parameters.................................................................................................51

6.1.2 Option board monitoring values ......................................................................................53

6.1.3 Communication protocol .................................................................................................53

6.1.4 IP Mode.............................................................................................................................54

6.1.5 IP Address ........................................................................................................................54

6.1.6 Communication timeout ..................................................................................................54

6.1.7 Profinet IO - Name of Station ..........................................................................................54

6.1.8 EIP Input and Output instance .........................................................................................55

6.1.9 EIP Product code offset ...................................................................................................55

6.1.10 Mode.................................................................................................................................55

6.1.11 MAC Address....................................................................................................................55

6.1.12 Modbus Unit Identifier .....................................................................................................55

6.2 Communication mode......................................................................................................56

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7. Modbus TCP / Modbus UDP ............................................................................57

7.1 Modbus UDP vs TCP.........................................................................................................58

7.2 Modbus communications.................................................................................................60

7.3 Data addresses in Modbus messages .............................................................................61

7.3.1 Modbus memory map ......................................................................................................61

7.3.2 Modbus data mapping......................................................................................................62

7.4 Modbus communication and connection timeout ...........................................................73

7.5 Quick setup.......................................................................................................................74

7.6 Modbus - example messages ..........................................................................................75

7.6.1 Example 1 - Write process data.......................................................................................75

7.6.2 Example 2 - Read process data .......................................................................................76

7.6.3 Example 3 - Exception response .....................................................................................77

8. PROFINET IO ..................................................................................................78

8.1 PROFIdrive 4.1 profile ......................................................................................................78

8.2 PROFIdrive 4.1 state machine..........................................................................................78

8.3 PROFINET IO process communication ............................................................................79

8.3.1 Telegram types ................................................................................................................79

8.3.2 Telegram building blocks ................................................................................................84

8.3.3 Quick setup.......................................................................................................................89

8.4 PROFIdrive IO parameters...............................................................................................89

8.4.1 Parameters of the PROFIdrive.........................................................................................89

8.4.2 Vendor-specific PROFIdrive parameters.........................................................................91

8.4.3 PROFIdrive signal numbers.............................................................................................92

8.4.4 User specific record data.................................................................................................95

8.4.5 Base Mode Parameter Access Model..............................................................................96

8.4.6 Parameter responses ....................................................................................................100

8.4.7 Drive parameter access using application ID................................................................104

8.4.8 Parameter channel examples .......................................................................................104

8.5 PROFINET IO communications and connection timeout...............................................108

9. EtherNet/IP..................................................................................................109

9.1 General information.......................................................................................................109

9.1.1 Overview .........................................................................................................................109

9.1.2 AC/DC Drive Profile........................................................................................................109

9.1.3 EDS file ...........................................................................................................................109

9.1.4 LED functionality ............................................................................................................110

9.1.5 Explicit Messaging .........................................................................................................111

9.1.6 EtherNet/IP communication and connection timeout...................................................116

9.2 Common Industrial Objects implemented by OPTE9 ....................................................118

9.2.1 CIP Objects .....................................................................................................................118

9.2.2 Vendor Specific Objects .................................................................................................143

9.3 Assembly instances implemented by OPTE9 ................................................................151

9.3.1 CIP I/O Assembly instances for AC/DC Drive ................................................................151

9.3.2 Vendor-specific I/O Assembly Instances.......................................................................155

9.3.3 Mapping of Standard Output Assemblies onto VACON® data......................................165

9.3.4 Mapping of VACON® data onto Standard Input Assemblies ........................................166

9.4 EtherNet/IP connection example ..................................................................................168

10. Fault tracing.................................................................................................169

10.1 Typical fault conditions ..................................................................................................169

10.2 Other fault conditions ....................................................................................................170

11. APPENDIX 1 - PROCESS DATA......................................................................171

12. APPENDIX 2 - CONTROL AND STATUS WORD............................................... 172

12.1 Control Word bit description ...................................................................................172

12.2 Status Word Descriptions ........................................................................................174

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12.3 Control word bit support in drives...........................................................................175

12.4 Status word bit support in drives.............................................................................176

13. APPENDIX 3 - EXAMPLE WITH SIEMENS PLC .............................................. 177

14. APPENDIX 4 - EXAMPLE WITH SIEMENS SIMATIC PDM ...............................185

15. APPENDIX 5 - FIELDBUS PARAMETRISATION..............................................189

15.1 Fieldbus control and basic reference selection ............................................................189

15.2 Torque control parametrization ....................................................................................190

16. APPENDIX 6 - LWIP LICENCE .......................................................................191

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vacon • 4 Safety

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1. SAFETY

This manual contains clearly marked cautions and warnings that are intended for your personal safety and to avoid any unintentional damage to the product or connected appliances.

Read the information included in cautions and warnings carefully.

The cautions and warnings are marked as follows:

Table 1. Warning signs

= DANGER! Dangerous voltage

= WARNING or CAUTION

= Caution! Hot surface

1.1 Danger

The components of the power unit are live when the drive is connected to mains potential. Coming into contact with this voltage is extremely dangerous and may cause death or severe injury.

The motor terminals U, V, W and the brake resistor terminals are live when the AC drive is connected to mains, even if the motor is not running.

After disconnecting the AC drive from the mains, wait until the indicators on the keypad go out (if no keypad is attached, see the indicators on the cover). Wait 5 more minutes before doing any work on the connections of the drive. Do not open the cover before this time has expired. After expiration of this time, use a measuring equipment to absolutely ensure that no

ensure absence of voltage before starting any electrical work!

The control I/O-terminals are isolated from the mains potential. However, the relay outputs and other I/O-terminals may have a dangerous control voltage present even when the AC drive is disconnected from mains.

voltage is present.

Always

Before connecting the AC drive to mains make sure that the front and cable covers of the drive are closed.

During a ramp stop (see the Application Manual), the motor is still generating voltage to the drive. Therefore, do not touch the components of the AC drive before the motor has completely stopped. Wait until the indicators on the keypad go out (if no keypad is attached, see the indicators on the cover). Wait additional 5 minutes before starting any work on the drive.

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Safety vacon • 5

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1.2 Warnings

The AC drive is meant for fixed installations only.

Do not perform any measurements when the AC drive is connected to the mains.

The earth leakage current of the AC drives exceeds 3.5mA AC. According to standard EN61800-5-1, a reinforced protective ground connection must be ensured. See Chapter 1.3.

If the AC drive is used as a part of a machine, the machine manufacturer is responsible for providing the machine with a supply disconnecting device (EN 60204-1).

Only spare parts delivered by VACON® can be used.

At power-up, power break or fault reset the motor will start immediately if the start signal is active, unless the pulse control for Furthermore, the I/O functionalities (including start inputs) may change if parameters, applications or software are changed. Disconnect, therefore, the motor if an unexpected start can cause danger.

Start/Stop logic has been selected

The motor starts automatically after automatic fault reset if the auto restart function is activated. See the Application Manual for more detailed information.

Prior to measurements on the motor or the motor cable, disconnect the motor cable from the AC drive.

Do not touch the components on the circuit boards. Static voltage discharge may damage the components.

Check that the EMC level of the AC drive corresponds to the requirements of your supply network.

Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/

vacon • 6 Safety

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1.3 Earthing and earth fault protection

CAUTION!

The AC drive must always be earthed with an earthing conductor connected to the earthing terminal marked with .

The earth leakage current of the drive exceeds 3.5mA AC. According to EN61800-5-1, one or more of the following conditions for the associated protective circuit must be satisfied:

a) The protective conductor must have a cross-sectional area of at least 10 mm2 Cu or 16

mm2 Al, through its total run.

b) Where the protective conductor has a cross-sectional area of less than 10 mm2 Cu or 16

mm2 Al, a second protective conductor of at least the same cross-sectional area must be provided up to a point where the protective conductor has a cross-sectional area not less than 10 mm2 Cu or 16 mm2 Al.

c) Automatic disconnection of the supply in case of loss of continuity of the protective

conductor.

The cross-sectional area of every protective earthing conductor which does not form part of the supply cable or cable enclosure must, in any case, be not less than:

-2.5mm

-4mm

if mechanical protection is provided or

if mechanical protection is not provided.

The earth fault protection inside the AC drive protects only the drive itself against earth faults in the motor or the motor cable. It is not intended for personal safety.

Due to the high capacitive currents present in the AC drive, fault current protective switches may not function properly.

Do not perform any voltage withstand tests on any part of the AC drive. There is a certain procedure according to which the tests must be performed. Ignoring this procedure can cause damage to the product.

NOTE! You can download the English and French product manuals with applicable safety, warning and caution information from

http://drives.danfoss.com/knowledge-center/technical-documentation/.

REMARQUE Vous pouvez télécharger les versions anglaise et française des manuels produit contenant l’ensemble des informations de sécurité, avertissements et mises en garde applicables sur le site http://drives.danfoss.com/knowledge-center/technical-documentation/ .

Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/

OPTE9 Dual Port Ethernet - General vacon • 7

2. OPTE9 DUAL PORT ETHERNET - GENERAL

The VACON® AC drives can be connected to the Ethernet networks using the VACON® OPTE9 Dual Port Ethernet fieldbus option board (OPTE9). The drives can be daisy chained by utilizing two Ethernet ports of OPTE9. The option board supports PROFINET IO, Ethernet/IP, Modbus TCP and Modbus UDP fieldbus protocols. “EtherNet/IP topologies are supported. See details in Chapter 4.4 "Connections and wiring".

•Star

•Daisy chain

•Ring

Every appliance connected to an Ethernet network has two identifiers: a MAC address and an IP address. The MAC address (Address format: xx:xx:xx:xx:xx:xx) is unique for each appliance and cannot be changed.The Ethernet board’s MAC address can be found on the sticker attached to the board.

In a local network, IP addresses can be defined by the user as long as all the units connected to the network are given the same network portion of the address. Overlapping IP addresses cause conflicts between appliances. For more information about setting IP addresses, see Chapter 6.

is a trademark of ODVA, Inc. The following network

Table 2. List of abbreviations used in this document

Abbreviation Explanation

ACD Address Conflict Detection

CRC

DHCP

FB Fieldbus GW Gateway HI Upper 8/16 bits in a 16/32 bit value. LO Lower 8/16 bits in a 16/32 bit value. LWIP Light weight TCP/IP protocol stack for embedded systems. Modbus TCP /

Modbus UDP PDI Process data in (Profinet IO) PDO Process data out (Profinet IO)

PHY(X)

PLC Programmable Logic Controller

Cyclic Redundancy Check is an error-detecting code commonly used in fieldbusses to detect accidental changes to raw data.

Dynamic Host Configuration Protocol is used for dynamical resolving of network configuration parameters like an IP address.

Simple and vendor-neutral communication protocol intended for monitoring and controlling of field devices.

Ethernet physical interface X, where X represents the number of interface

PNU Parameter number (Profinet IO)

Profinet IO

RPM Revolutions per minute RSTP Rapid Spanning Tree Protocol

TCP

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Profinet is a standard for industrial automation in Ethernet network. Profinet IO describes the exchange of data between controllers and field devices.

Transmission Control Layer provides reliable, ordered and error-checked delivery of data streams between computers that are connected to a local area network.

vacon • 8 OPTE9 Dual Port Ethernet - General

Table 3. List of data types used in this document

Type name Bit size Explanation

INT8 8 Signed short integer UINT8 8 Unsigned short integer INT16 16 Signed integer UINT16 16 Unsigned integer INT32 32 Signed long integer UINT32 32 Unsigned long integer FLOAT32 32 32-bit floating point STRING3 24 Three byte string STRING5 40 Five byte string

2.1 New features

The following table shows the new features that are added in the OPTE9 Dual Port Ethernet's firmware versions.

Table 4. New features

New feature Firmware version

EtherNet/IP protocol V004 Ethernet ring support (RSTP) V004 Address Conflict Detection (ACD) V004 Media Redundancy Protocol (MRP) V006 Simple Network Management Protocol (SNMP) V006 LLDP-MIB, LLDP-EXT-DOT3-MIB, LLDP-EXT-PNO-MIB V006 EDD files SIMATIC PDM V006

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OPTE9 Ethernet board technical data vacon • 9

3. OPTE9 ETHERNET BOARD TECHNICAL DATA

3.1 General

Table 5. Technical da ta

General Board name OPTE9

Ethernet connections

Communications

Protocol Modbus TCP, Modbus UDP, Profinet I/O, EtherNet/IP

Environment

Interface Two RJ-45 connectors Transfer cable Shielded Twisted Pair (STP) CAT5e Speed 10 / 100 Mb Duplex half / full Default IP-address By default the board is in DHCP mode

Ambient operating temperature

Storing temperature -40°C…70°C Humidity <95%, no condensation allowed

-10°C…50°C

Altitude Max. 1000 m Vibration 0.5 G at 9...200 Hz

Safety Fulfills EN50178 standard

3.2 Cables

For connecting the OPTE9 devices, use only Ethernet cables that meet at least the requirements of category 5 (CAT5) according to EN 50173 or ISO/IEC 11801.

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vacon • 10 Layout and connections

4. LAYOUT AND CONNECTIONS

The VACON® OPTE9 Dual Port Ethernet option board is connected to the Ethernet bus using the standard RJ45 connectors (1 and 2). The communication between the control board and the AC drive takes place through a standard VACON® Interface Board Connector.

4.1 Layout and connections

RN ER BS

B C

11592_00

A Ethernet connector C Interface Board connector B Ethernet connector

Figure 1. The OPTE9 option board

Table 6. OPTE9 Ethernet ports

Ethernet port Description

1 Ethernet port 1 (PHY1) 2 Ethernet port 2 (PHY2)

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Layout and connections vacon • 11

RN ER BS

11593_00

4.2 LED Indications

ALED indications

Figure 2. The OPTE9 option board LED indicators

The table below lists possible LED combinations and their meanings. When the EtherNet/IP is active, the option board follows CIP standard for LED indications. Therefore, the indications described in Table 7 do not apply. See Chapter 9.1.4 "LED functionality".

Table 7. List of possible LED combinations

LED combinations Description

No power. All LEDs are OFF.

Option board firmware is corrupted or its software is missing. ER is blinking (0.25s ON / 0.25s OFF)

Option board failure. Option board is not operational. BS and possibly ER are blinking (2.5s ON / 2.5s OFF)

Option board is operational.

Protocol is ready for communications. RN is blinking (2.5s ON /

2.5s OFF).

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vacon • 12 Layout and connections

LED combinations Description

Protocol is communicating.

Protocol communication fault. ER is blinking to indicate a fault. RN is blinking to indicate that protocol is again ready for communications.

Protocol is communicating with an active fault. ER is blinking.

Duplicate IP address detected. RN is blinking.

Profinet IO only! In node flashing test all three LEDs are blinking.

4.2.1 Profinet IO

When using the "Node Flashing Test" function, you can determine to which device you are directly connected. For example, in Siemens S7, by using the menu command "PLC > Diagnostics/Setting > Node Flashing Test..." you can identify the station directly connected to the PG/PC if all three LEDs are flashing green.

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Layout and connections vacon • 13

Power

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Vacon PC tools interface

- Parameters

- Slow rate actual Values:

- Trends

- Fault history

Ethernet switch

4.3 Ethernet devices

The common-use cases of Ethernet devices are 'human to machine' and 'machine to machine'. The basic features of these two cases are presented in the pictures below.

4.3.1 Human to machine

Requirements:

- Graphical User Interface

- Relatively slow communication in use

NOTE! NCDrive can be used in NXS and NXP drives via Ethernet. VACON® Live can be used with VACON® 100.

NOTE! The Ethernet connection to VACON® 20, VACON® 20 X and VACON® 20 CP via the OPTE9 Dual Port Ethernet is not yet supported.

Figure 3. Ethernet , Human to Machine

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vacon • 14 Layout and connections

Power

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MASTER

Real-Time Control

- Start/Stop, Direction,...

- Reference

- Feedback

Ethernet switch

4.3.2 machine to machine

Requirements:

- Industrial environment

- Fast communication in use

Figure 4. Ethernet, Machine to Machine

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Layout and connections vacon • 15

4.4 Connections and wiring

The OPTE9 has two Ethernet ports and an embedded switch. The option board is seen in network as a single device as it has only one MAC and IP address. This configuration enables three different topologies:

• Star (see Chapter 4.4.1)

• Daisy chain (see Chapter 4.4.2)

• Ring (see Chapter 4.4.3)

Each of these topologies has their own advantages and disadvantages. When designing the network you must carefully consider the risks and benefits against the cost of the selected topology.

The OPTE9 supports 10/100Mb speeds in both Full- and Half-duplex modes. However, real-time process control requires the Full-duplex mode and the 100-megabit speed. The boards must be connected to the Ethernet network with a Shielded Twisted Pair (STP) CAT-5e cable (or better).

Use only industrial standard components in the network and avoid complex structures to minimize the length of response time and the amount of incorrect dispatches. Because of the internal switch in OPTE9, it does not matter in what port of the option board the Ethernet cables are connected to.

4.4.1 Topology: Star

In star network, all the devices are connected to the same switch(es). This topology reduces the damage caused by single cable failure. It would affect only to a single drive instead of them all. In this setup, a drive will receive only broadcast/multicast messages and messages directed to this drive.

Only one port from the OPTE9 can be connected to a switch in the star topology. Connecting both ports to switch(es) will cause an involuntary Ethernet ring which, in this setup, will break the network.

1PLC

2345678

Power

DRIVE

OPTE9-1

DRIVE

OPTE9-2

DRIVE

OPTE9-3

DRIVE

...

OPTE9-8

11660_u

Figure 5. Star Topology

4.4.2 Topology: Daisy Chain

The daisy-chaining allows you to reduce the costs for cabling and networking equipment such as switches. The maximum number of daisy-chained boards is 32. This restriction comes from the average latency (20 to 40 microseconds) per Ethernet switch. The drawback in the daisy chain topology is that it increases traffic in all except the last drive. The first drive in the daisy chain sees

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vacon • 16 Layout and connections

PLC

DRIVE

OPTE9-1

DRIVE

...

OPTE9-2

DRIVE

OPTE9-3

DRIVE

OPTE9-8

11597A_uk

all the traffic in the chain. Also damage to a single cable will drop all drives behind it from the network.

Both in daisy chain topology and in star topology, the last drive's port must not be connected back to the same line. This would cause an involuntary Ethernet ring which will break the network.

Figure 6. Daisy chain topology

4.4.3 Topology: Ring

In some cases it is possible to use OPTE9 in a ring topology. These cases are explained in Chapter 4.4.3.1 and Chapter 4.4.3.2. The ring topology gains the same reduced cabling cost as the daisy chain topology, but decreases the damage caused by a single cable failure.

4.4.3.1

Rapid Spanning Tree Protocol (RSTP)

To use the RSTP protocol, add a managed Ethernet switch that supports the RSTP protocol. If a single link is broken, the RSTP switch will notice this and start sending data from the PLC to both directions effectively creating two daisy chains. When the link has been repaired, the switch will notice this too and reverts back to normal operating mode. Compared to the star topology, the ring topology adds more network traffic to almost all drives. Damage to two cables will always create an isolated subnetwork.

In the RSTP configuration, one of the ports in the switch is "Designated Port" (DP) and the other "Alternative Port" (AP). When the network is functioning properly, the traffic flows through the designated port. Only the BPDU (Bridge Protocol Data Unit) packets are transferred through the AP port. The BPDU packets are used by the switch to determine if the network is working properly. If it detects that the BPDU packets do not go through the ring, it will change the alternative port to a second designated port. Now the switch will send packets to both directions in the broken ring (see Figure 8).

Each designated port has a list of MAC addresses which are behind that port. Only frames directed to the device in the MAC list are forwarded into that designated port. The broadcast and multicast frames are sent to all designated ports.

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Layout and connections vacon • 17

PLC

Managed switch with RSTP support

DRIVE

OPTE9-1

DRIVE

...

OPTE9-2

DRIVE

OPTE9-3

DRIVE

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OPTE9-8

Power

DP AP

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PLC

Managed switch with RSTP support

DRIVE

OPTE9-1

DRIVE

...

OPTE9-2

DRIVE

OPTE9-3

DRIVE

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OPTE9-8

Power

DP DP

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Figure 7. Ring topology

In the example below, the Ethernet communication will be interrupted to device number three and other devices after that when the link is broken. The Fieldbus communication maybe faulted when the link is broken, but when the switch enables the second designated port, the connections can be reopened. In the RSTP protocol, it generally takes few seconds before the second designated port will be activated. This depends on the BPDU exchange cycle, which is 2 seconds by default.

Figure 8. Ring topology: Error in network

NOTE! The OPTE9 switch itself does not implement the RSTP protocol, so the network will always need a third party switch to support it.

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vacon • 18 Layout and connections

Configuration example

The screenshots below (Figure 9, Figure 10) show one example of configuring the RSTP in the switch (in this case an EtherWAN switch). Port two is the designated port and port one is the alternative port. The PLC was connected to port nine (the laptop taking the screenshots was in port 16). When configuring your switch, refer to the switch manufacturer's manual.

Figure 9. EtherWAN Switch RSTP Configuration example

Figure 10. EtherWAN Switch RSTP Configuration example - Port Settings

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Layout and connections vacon • 19

4.4.3.2 Media Redundancy Protocol (MRP)

The MRP is designed to react deterministically on a cable failure. This makes it suitable to be used in process automation. One of the nodes in the network has the role of Media Redundancy Master (MRM), which observes and controls the ring topology in order to react to network faults. Usually this device is PLC or network switch.

The other nodes in the network are called Media Redundancy Clients (MRC), and they react on received configuration frames from the MRM and can detect link changes on its ring ports. OPTE9 supports only MRC functionality.

The MRM and MRC have two ring ports, which take one of the following states:

•DISABLED

- All frames are dropped

•BLOCKING

- All frames are dropped, except the following frames: a) MRP frames (e.g. MRP_test and MRP_TopologyChange) b) Frames specified to pass ports in "Discarding" state, e.g. LLDP frames

•FORWARDING

- All frames are forwarded according to normal behaviour

The MRM sends MRP_Test frames in a configured time period to monitor the state of the ring topology. If the MRM receives its own MRP_Test frames (network is closed), one of the ring ports is set to FORWARDING state and the other to BLOCKED state (see Figure 11). If the MRP_Test frames are not received by the MRM (network is open), it sets both of its ring ports to FORWARDING state (see Figure 12).

The following figure shows an example of a MRP network, where the PLC acts as a MRM.

PLC

MRM

Forwarding Blocked

DRIVE

MRC

OPTE9-1

DRIVE

MRC

OPTE9-2 OPTE9-3

DRIVE

MRC

...

DRIVE

MRC

OPTE9-8

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Figure 11. MRP ring: Closed network

In the example below, the Ethernet communication will be interrupted to device number three and other devices after that when the link is broken. MRP can be configured to send test frames with different time periods, depending on the maximum allowed recovery time for the network. When using PROFINET IO, the recovery time is defined as 200 ms. Therefore, if the recovery time if less than the watchdog time, the fieldbus connection is not interrupted by the cable failure.

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vacon • 20 Layout and connections

PLC

MRM

Forwarding Forwarding

DRIVE

MRC

OPTE9-1

DRIVE

MRC

OPTE9-2 OPTE9-3

DRIVE

MRC

...

DRIVE

MRC

OPTE9-8

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Figure 12. MRP ring: Error in network

NOTE: The OPTE9 can use MRP (as MRC) only when PROFINET IO is the selected protocol. When using MRP in a PROFINET IO network, it is suggested to set the watchdog time of each device in the ring to 200ms, as this is the time that a network of 50 nodes is guaranteed to recover. MRP is available in OPTE9 version V006 or later.

4.5 ACD (Address Conflict Detection)

The OPTE9 option board implements ACD algorithm (IETF RFC 5227). The implementation includes requirements from the EtherNet/IP protocol.

The ACD algorithm tries to actively detect if the IP address configured to this device is been used by another device in the same network. To accomplish this, ACD sends four ARP request packets when the device's Ethernet interface goes up or when its IP address changes. ACD prevents the use of the Ethernet interface until the ARP probing finishes. This delays the startup of fieldbus protocols about one second. During the delay or after it, the ACD passively checks incoming ARP messages for use of the device's IP address. If another device with the same IP address is detected, the ACD will try to defend its IP address with a single ARP message. If the other device with the same IP address also supports ACD, it should stop using the address. If not, the ACD will close the Ethernet connection and indicate the situation with LEDs. This is done according the "DefendWithPolicyB". Other policies are not supported. If the fieldbus protocol has been active, a fieldbus fault may be activated (depends on the fieldbus and drive application configuration).

Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/

Installation vacon • 21

5. INSTALLATION

The VACON® OPTE9 Dual Port Ethernet option board can be used with the following VACON® AC drives.

Table 8. Supported drives and slots

Drive Slots

VACON® NXP D, E NXP00002V188 V001

VACON® NXS D, E NXS00002V179 V001

VACON® 100 and 100 X D, E FW0072V018 V003

VACON® 100 FLOW D, E FW0159V012 V003

VACON® 20 - FW0107V011 V002

VACON® 20 X and CP - FW0117V007 V002

VACON® 100 Support

The VACON® 100 drives are supported from the OPTE9 firmware version V003. The process data in VACON® 100 is 32 bit. The 32-bit process data support is planned for later firmware release. Only 16-bit process data is supported.

EtherNet/IP support

From drive SW

version on

From OPTE9 SW

version on

EtherNet/IP protocol was added to OPTE9 firmware version V004. The table below shows required minimum drive firmware version .

Table 9. Required minimum drive firmware versions

Drive From drive SW version on

VACON® NXP NXP00002V191 VACON® NXS NXS00002V181

VACON® 100 and 100 X FW0072V018

VACON® 100 FLOW FW0159V012

VACON® 20 FW0107V012

VACON® 20 X and CP FW0117V009

Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/

vacon • 22 Installation

13006.emf

5.1 Installation in VACON® NX

Make sure that the AC drive is switched off before an option or fieldbus board is changed or added!

VACON® NX AC drive.

Remove the cable cover.

Open the cover of the control unit.

Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/

Installation vacon • 23

Install the OPTE9 Option Board in slot D or E on the control board of the AC drive. Make sure that the grounding plate fits tightly in the clamp.

Make a sufficiently wide opening for your cable by cutting the grid as wide as necessary.

Close the cover of the control unit and the cable cover.

Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/

vacon • 24 Installation

11649_00

11556A_00

5.2 Installation in VACON® 20

5.2.1 Frames MI1, MI2, MI3

Remove the cable connector lid from the AC drive.

11555A_00

Select a correct grounding plate and attach it to the option board mounting frame. The grounding plate is marked with the supported enclosure size.

Attach an option board mounting frame to the AC drive.

Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/

Installation vacon • 25

Connect the flat cable from the option board mounting frame to V20.

11557A_00

If a cable strain relief is required, attach the parts as shown in the figure.

11558A_00

Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/

vacon • 26 Installation

11559A_00

11560A_00

Install the option board to the option board holder. Make sure that the option board is securely fastened.

Cut free a sufficiently wide opening for the option board connector.

11650_00

Attach the option board cover to V20. Attach the strain relief cable clamp with screws if needed.

Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/

Installation vacon • 27

13006.emf

11562_00

11563_00

5.2.2 Frames MI4, MI5

Make sure power is disconnected before opening the V20 cover.

1a: For MI4: Open the cover.

11561_00

1b: For MI5: Open the cover and release the fan connector.

Attach the option board support.

Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/

vacon • 28 Installation

11564_00

11565_00

Connect the flex cable to option board connector PCB.

Connect the option board to connector PCB.

Attach the option board with connector PCB to V20 and connect the flex cable.

11566_00

Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/

+ 164 hidden pages

Vacon OPTE9 Installation Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

1. SAFETY

1.1 Danger

1.2 Warnings

1.3 Earthing and earth fault protection

2. OPTE9 DUAL PORT ETHERNET - GENERAL

2.1 New features

3. OPTE9 ETHERNET BOARD TECHNICAL DATA

3.1 General

3.2 Cables

4. LAYOUT AND CONNECTIONS

4.1 Layout and connections

4.2 LED Indications

4.2.1 Profinet IO

4.3 Ethernet devices

4.3.1 Human to machine

4.3.2 machine to machine

4.4 Connections and wiring

4.4.1 Topology: Star

4.4.2 Topology: Daisy Chain

4.4.3 Topology: Ring

4.5 ACD (Address Conflict Detection)

5. INSTALLATION

5.1 Installation in VACON® NX

5.2 Installation in VACON® 20

5.2.1 Frames MI1, MI2, MI3

5.2.2 Frames MI4, MI5